Notebookcheck

3D XPoint : courte critique de la mémoire Intel Optane

Nous testons la mémoire Optane d’Intel, comme un disque de stockage classique. Même si certains utilisateurs peuvent bénéficier de cette nouvelle technologie dans des cas bien précis, nous ne pouvons pas vraiment la recommander.

Nous pensons que la mémoire Optane d’Intel n’est toujours pas vraiment adaptée au grand public. Alors que les taux aléatoires très élevés peuvent être avantageux avec Windows, la différence de vitesse avec les SSD normaux ou PCIe n’est pas pertinente pour l’utilisateur. Les utilisateurs pro (qui préféreront sans doute l’Intel Optane P4800X) continueront certainement à préférer un SSD NVMe à cause du prix élevé de la mémoire Optane - même si ce n’est pas toujours vrai.

L’utilisation d’une puce comme mémoire cache associée à un disque dur classique est une bonne idée, mais sans doute uniquement adaptée à des utilisateurs paresseux qui utilisent un disque dur malgré les processeurs modernes Kaby Lake, et qui ne voudraient pas transférer leurs données vers un SSD - probablement au même prix. Mais le nombre de ces utilisateurs est très réduit… Nous sommes également peu convaincus de l’utilisation d’Optane dans les PC portables ou les machines compactes, les SSD PCIe équivalents étant disponibles pour un prix juste un peu plus élevé.

L’intégralité de cette critique est disponible en anglais en suivant ce lien.

AS SSD
Copy Game MB/s
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
1310.15 MB/s ∼100% +18%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
1107 (min: 409) MB/s ∼84%
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
833.33 MB/s ∼64% -25%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
723 MB/s ∼55% -35%
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
442.81 MB/s ∼34% -60%
Copy Program MB/s
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
873 (min: 360) MB/s ∼100%
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
634.94 MB/s ∼73% -27%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
443 MB/s ∼51% -49%
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
401.75 MB/s ∼46% -54%
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
326.34 MB/s ∼37% -63%
Copy ISO MB/s
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
1614.11 MB/s ∼100% +37%
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
1291.95 MB/s ∼80% +9%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
1182 MB/s ∼73%
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
1128.09 MB/s ∼70% -5%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
932 MB/s ∼58% -21%
Score Total
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
4187 Points ∼100% +41%
Saelic Veni G422 G7TPK4
GeForce GTX 1050 Ti (Notebook), 7700HQ, Samsung PM961 NVMe MZVLW512HMJP
3960 Points ∼95% +33%
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
3943 Points ∼94% +33%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
2968 Points ∼71%
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
1829 Points ∼44% -38%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
1585 Points ∼38% -47%
Score Write
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
1689 Points ∼100% +279%
Saelic Veni G422 G7TPK4
GeForce GTX 1050 Ti (Notebook), 7700HQ, Samsung PM961 NVMe MZVLW512HMJP
1485 Points ∼88% +233%
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
1337 Points ∼79% +200%
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
600 Points ∼36% +35%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
588 Points ∼35% +32%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
446 Points ∼26%
Score Read
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
1911 Points ∼100% +17%
Saelic Veni G422 G7TPK4
GeForce GTX 1050 Ti (Notebook), 7700HQ, Samsung PM961 NVMe MZVLW512HMJP
1659 Points ∼87% +2%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
1628 Points ∼85%
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
1512 Points ∼79% -7%
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
849 Points ∼44% -48%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
690 Points ∼36% -58%
Access Time Write
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
0.052 ms * ∼100% -225%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
0.047 ms * ∼90% -194%
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
0.034 ms * ∼65% -113%
Saelic Veni G422 G7TPK4
GeForce GTX 1050 Ti (Notebook), 7700HQ, Samsung PM961 NVMe MZVLW512HMJP
0.03 ms * ∼58% -88%
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
0.024 ms * ∼46% -50%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
0.016 ms * ∼31%
Access Time Read
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
0.079 ms * ∼100% -508%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
0.069 ms * ∼87% -431%
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
0.051 ms * ∼65% -292%
Saelic Veni G422 G7TPK4
GeForce GTX 1050 Ti (Notebook), 7700HQ, Samsung PM961 NVMe MZVLW512HMJP
0.05 ms * ∼63% -285%
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
0.03 ms * ∼38% -131%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
0.013 ms * ∼16%
4K-64 Write
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
1333.91 MB/s ∼100% +398%
Saelic Veni G422 G7TPK4
GeForce GTX 1050 Ti (Notebook), 7700HQ, Samsung PM961 NVMe MZVLW512HMJP
1204.79 MB/s ∼90% +350%
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
1056.91 MB/s ∼79% +294%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
455 MB/s ∼34% +70%
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
428.18 MB/s ∼32% +60%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
267.98 MB/s ∼20%
4K-64 Read
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
1605.37 MB/s ∼100% +30%
Saelic Veni G422 G7TPK4
GeForce GTX 1050 Ti (Notebook), 7700HQ, Samsung PM961 NVMe MZVLW512HMJP
1371.91 MB/s ∼85% +11%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
1230.45 MB/s ∼77%
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
1178.67 MB/s ∼73% -4%
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
628.03 MB/s ∼39% -49%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
507 MB/s ∼32% -59%
4K Write
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
152.61 MB/s ∼100%
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
150.46 MB/s ∼99% -1%
Saelic Veni G422 G7TPK4
GeForce GTX 1050 Ti (Notebook), 7700HQ, Samsung PM961 NVMe MZVLW512HMJP
125.32 MB/s ∼82% -18%
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
112.04 MB/s ∼73% -27%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
79.1 MB/s ∼52% -48%
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
70.42 MB/s ∼46% -54%
4K Read
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
266.49 MB/s ∼100%
Saelic Veni G422 G7TPK4
GeForce GTX 1050 Ti (Notebook), 7700HQ, Samsung PM961 NVMe MZVLW512HMJP
52.8 MB/s ∼20% -80%
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
50.96 MB/s ∼19% -81%
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
35.84 MB/s ∼13% -87%
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
31.74 MB/s ∼12% -88%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
26.8 MB/s ∼10% -90%
Seq Write
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
2092.36 MB/s ∼100% +737%
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
2046.28 MB/s ∼98% +719%
Saelic Veni G422 G7TPK4
GeForce GTX 1050 Ti (Notebook), 7700HQ, Samsung PM961 NVMe MZVLW512HMJP
1546.3 MB/s ∼74% +519%
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
601 MB/s ∼29% +140%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
541 MB/s ∼26% +116%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
250 MB/s ∼12%
Seq Read
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
2819.05 MB/s ∼100% +115%
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
2738.05 MB/s ∼97% +109%
Saelic Veni G422 G7TPK4
GeForce GTX 1050 Ti (Notebook), 7700HQ, Samsung PM961 NVMe MZVLW512HMJP
2340.48 MB/s ∼83% +79%
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
1847.57 MB/s ∼66% +41%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
1563 MB/s ∼55% +19%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
1310 MB/s ∼46%
CrystalDiskMark 3.0
Write 4k QD32
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
634 MB/s ∼100% +122%
Saelic Veni G422 G7TPK4
GeForce GTX 1050 Ti (Notebook), 7700HQ, Samsung PM961 NVMe MZVLW512HMJP
520.9 MB/s ∼82% +83%
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
401.8 MB/s ∼63% +41%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
285.09 MB/s ∼45%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
232 MB/s ∼37% -19%
Read 4k QD32
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
886.54 MB/s ∼100%
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
744.4 MB/s ∼84% -16%
Saelic Veni G422 G7TPK4
GeForce GTX 1050 Ti (Notebook), 7700HQ, Samsung PM961 NVMe MZVLW512HMJP
629.1 MB/s ∼71% -29%
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
479.9 MB/s ∼54% -46%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
282 MB/s ∼32% -68%
Write 4k
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
180.6 MB/s ∼100% +7%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
169.57 MB/s ∼94%
Saelic Veni G422 G7TPK4
GeForce GTX 1050 Ti (Notebook), 7700HQ, Samsung PM961 NVMe MZVLW512HMJP
150.8 MB/s ∼83% -11%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
88 MB/s ∼49% -48%
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
77.46 MB/s ∼43% -54%
Read 4k
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
315.06 MB/s ∼100%
Saelic Veni G422 G7TPK4
GeForce GTX 1050 Ti (Notebook), 7700HQ, Samsung PM961 NVMe MZVLW512HMJP
58.17 MB/s ∼18% -82%
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
55.94 MB/s ∼18% -82%
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
31.61 MB/s ∼10% -90%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
28.3 MB/s ∼9% -91%
Write 512
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
1728 MB/s ∼100% +483%
Saelic Veni G422 G7TPK4
GeForce GTX 1050 Ti (Notebook), 7700HQ, Samsung PM961 NVMe MZVLW512HMJP
1151 MB/s ∼67% +288%
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
966.7 MB/s ∼56% +226%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
447 MB/s ∼26% +51%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
296.65 MB/s ∼17%
Read 512
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
1334.96 MB/s ∼100%
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
1261 MB/s ∼94% -6%
Saelic Veni G422 G7TPK4
GeForce GTX 1050 Ti (Notebook), 7700HQ, Samsung PM961 NVMe MZVLW512HMJP
845.3 MB/s ∼63% -37%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
839 MB/s ∼63% -37%
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
715.3 MB/s ∼54% -46%
Write Seq
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
2087 MB/s ∼100% +602%
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
1724 MB/s ∼83% +480%
Saelic Veni G422 G7TPK4
GeForce GTX 1050 Ti (Notebook), 7700HQ, Samsung PM961 NVMe MZVLW512HMJP
1478 MB/s ∼71% +397%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
564 MB/s ∼27% +90%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
297.2 MB/s ∼14%
Read Seq
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
2452 MB/s ∼100% +81%
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
2145 MB/s ∼87% +58%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
1357.6 MB/s ∼55%
Saelic Veni G422 G7TPK4
GeForce GTX 1050 Ti (Notebook), 7700HQ, Samsung PM961 NVMe MZVLW512HMJP
1352 MB/s ∼55% 0%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
1127 MB/s ∼46% -17%
CrystalDiskMark 5.2
Write 4K
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
180.65 MB/s ∼100%
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
158.4 MB/s ∼88% -12%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
112.7 MB/s ∼62% -38%
Read 4K
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
346.32 MB/s ∼100%
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
45.04 MB/s ∼13% -87%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
32.2 MB/s ∼9% -91%
Write Seq
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
621.6 MB/s ∼100% +109%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
567 MB/s ∼91% +91%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
297.4 MB/s ∼48%
Read Seq
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
1592 MB/s ∼100% +17%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
1362.37 MB/s ∼86%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
1150 MB/s ∼72% -16%
Write 4K Q32T1
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
434.2 MB/s ∼100% +52%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
285.26 MB/s ∼66%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
233 MB/s ∼54% -18%
Read 4K Q32T1
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
927.19 MB/s ∼100%
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
589.8 MB/s ∼64% -36%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
270 MB/s ∼29% -71%
Write Seq Q32T1
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
630.4 MB/s ∼100% +111%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
566 MB/s ∼90% +90%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
298.4 MB/s ∼47%
Read Seq Q32T1
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
2108 MB/s ∼100% +49%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
1862 MB/s ∼88% +32%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
1411.9 MB/s ∼67%
PCMark 8
Storage Score v2
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
5085 Points ∼100% +1%
Samsung 960 Pro 1TB
Titan X Pascal, E5-2680 v4, Samsung SSD 960 Pro 1TB m.2 NVMe
5077 Points ∼100% +1%
i7-7740X Asus X299 Prime
GeForce GTX 1080 Ti, 7740X, Intel Optane 32 GB MEMPEK1W032GA
5043 Points ∼99%
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
5029 Points ∼99% 0%
Nvidia GeForce GTX 1080 Ti Founders Edition Asus Crosshair VI Hero
GeForce GTX 1080 Ti, 1800X, Intel SSD 600p SSDPEKKW512G7
4989 Points ∼98% -1%
Work Score Accelerated v2
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
6515 Points ∼100%
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
5130 Points ∼79%
Creative Score Accelerated v2
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
8593 Points ∼100%
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
5054 Points ∼59%
Home Score Accelerated v2
Eurocom Tornado F5
GeForce GTX 1070 (Laptop), 7700K, Samsung SSD 960 Pro 512 GB m.2
5476 Points ∼100%
MSI GP62 7REX-1045US
GeForce GTX 1050 Ti (Notebook), 7700HQ, Toshiba NVMe THNSN5128GP
3928 Points ∼72%

* ... Moindre est la valeur, meilleures sont les performances

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> Revues et rapports de ordinateurs portatifs et smartphones, ordiphones > Critiques > 3D XPoint : courte critique de la mémoire Intel Optane
Silvio Werner, 2017-09-21 (Update: 2017-09-21)