Intel Core i9-12900K
L'Intel Core i9-12900K est un processeur haut de gamme pour ordinateurs de bureau basé sur l'architecture Alder Lake. Il a été annoncé pour la première fois en novembre 2021 et offre 8 cœurs de performance et 8 cœurs d'efficacité. Les cœurs de performance (P-cores) prennent en charge l'HyperThreading, ce qui conduit à 24 Threads pouvant être traités en même temps. Les cœurs de performance peuvent atteindre une fréquence de 5,2 GHz (Turbo Boost Max 3.0), tandis que les cœurs d'efficacité peuvent atteindre une fréquence de 3,9 GHz. Tous les cœurs peuvent utiliser 30 Mo de Smart Cache. Le contrôleur de mémoire intégré prend en charge jusqu'à 128 Go de mémoire DDR5 à 4800 MT/s (double canal).
Le Thread Director (en matériel) peut aider le système d'exploitation à décider quel thread utiliser sur les cœurs de performance ou d'efficacité pour obtenir les meilleures performances.
Pour les tâches d'IA, le processeur intègre également GNA 3.0 et DL Boost (très probablement en utilisant uniquement AVX2). Quick Sync en version 8 est le même que celui des CPU Rocket Lake et prend en charge le décodage MPEG-2, AVC, VC-1, JPEG, VP8, VP9, HEVC et AV1 en matériel.
La carte graphique intégrée est basée sur l'architecture Xe et appelée Intel UHD Graphics 770. Elle tourne à une fréquence comprise entre 300 et 1,55 GHz.
Le processeur a une puissance de base de 125 watts et une puissance turbo maximale de 241 watts. Il est fabriqué selon le procédé 10nm, appelé Intel 7, chez Intel.
Gamme Intel Alder Lake-S Nom de code Alder Lake Gamme: Alder Lake-S Alder Lake Fréquence 3200 - 5200 MHz Cache de Niveau 1 (L1) 1.4 MB Cache de Niveau 2 (L2) 14 MB Cache de Niveau 3 (L3) 30 MB Nombres de cœurs/threads simultanés supportés 16 / 24 Consommation énergétique maximale (TDP) 125 Watt(s) Lithographie (procédé de fabrication) 10 nm Température maximale 100 °C Socket LGA1700 Fonctionnalités DDR4-3200/DDR5-4800 RAM (incl. ECC), PCIe 5, Thread Director, DL Boost, GNA, vPro Enterprise, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES, AVX, AVX2, FMA3, SHA Carte graphique Intel UHD Graphics 770 (300 - 1550 MHz)64 Bit Prend en charge les instructions 64 Bit Architecture x86 Prix de départ $589 U.S. Date de présentation 11/05/2021 Lien redirigeant vers une page externe du produit ark.intel.com
Benchmarks Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
44.1 pt (73%)
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Cinebench R23 - Cinebench R23 Multi Core
min: 25245 moyenne: 26125 médian: 26125 (24%) maximum: 27005 Points
CPU TDP 165 W TDP 241 W 93% 100%
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Intel Core i9-14900
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Cinebench R23 - Cinebench R23 Single Core
min: 1998 moyenne: 2005 médian: 2004.5 (85%) maximum: 2011 Points
CPU TDP 165 W TDP 241 W 100% 99%
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Intel Core i9-14900
Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 766 moyenne: 772 médian: 771.5 (86%) maximum: 777 Points
CPU TDP 165 W TDP 241 W 100% 99%
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Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 9630 moyenne: 9935 médian: 9935 (24%) maximum: 10240 Points
CPU TDP 165 W TDP 241 W 94% 100%
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AMD Ryzen Threadripper 2970WX
Intel Core i9-14900
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Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 3473 moyenne: 3877 médian: 4057 (26%) maximum: 4102 Points
CPU TDP ? TDP 165 W TDP 241 W 100% 85% 99%
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AMD Ryzen Threadripper 2970WX
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0 205 410 615 820 1025 1230 1435 1640 1845 2050 2255 2460 2665 2870 3075 3280 3485 3690 3895 Tooltip Corsair One i300: Ø3491 (3392.13-3530.45)
Intel Core i9-12900K: Ø3987 (3920.42-4037.55)
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 286 moyenne: 289 médian: 289 (84%) maximum: 292 Points
CPU TDP ? TDP 165 W TDP 241 W 99% 100% 98%
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Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
min: 44.18 moyenne: 45.6 médian: 45.6 (59%) maximum: 47.06 Points
CPU TDP 165 W TDP 241 W 94% 100%
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Intel Core i9-14900
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Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
min: 3.49 moyenne: 3.5 médian: 3.5 (86%) maximum: 3.5 Points
CPU TDP 165 W TDP 241 W 100% 100%
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Intel Core i5-14500
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Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 9812 moyenne: 9859 médian: 9859 (60%) maximum: 9906 points
CPU TDP 165 W TDP 241 W 100% 99%
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Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 70420 moyenne: 71819 médian: 71819 (52%) maximum: 73218 points
CPU TDP 165 W TDP 241 W 96% 100%
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Intel Core i9-14900
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Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
min: 112749 moyenne: 112821 médian: 112821 (78%) maximum: 112893 Points
CPU TDP 165 W TDP 241 W 100% 100%
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Intel Core i7-12700
Intel Core i9-14900
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Cinebench R10 - Cinebench R10 Rend. Single (64bit)
min: 16144 moyenne: 16271 médian: 16270.5 (20%) maximum: 16397 Points
CPU TDP 165 W TDP 241 W 100% 98%
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Intel Core i5-14500
Intel Core i9-14900
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wPrime 2.10 - wPrime 2.0 1024m *
min: 190.6 moyenne: 192.8 médian: 192.8 (2%) maximum: 195 s
CPU TDP 165 W TDP 241 W 100% 100%
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Intel Core i7-4790K
Intel Core i5-14500
Intel Core i7-4790
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VIA C3-M C3-M-1200
wPrime 2.10 - wPrime 2.0 32m *
min: 2.398 moyenne: 3.7 médian: 3.7 (1%) maximum: 4.924 s
CPU TDP 165 W TDP 241 W 101% 100%
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Intel Core i5-14500
AMD Ryzen 7 3700X
AMD Ryzen 7 7735H
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min: 10792 moyenne: 11834 médian: 11834 (19%) maximum: 12876 points
CPU TDP 165 W TDP 241 W 100% 84%
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Intel Core i9-14900
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7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
min: 96960 moyenne: 97316 médian: 97315.5 (56%) maximum: 97671 MIPS
CPU TDP 165 W TDP 241 W 99% 100%
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Intel Core i9-14900
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7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 6571 moyenne: 6576 médian: 6575.5 (79%) maximum: 6580 MIPS
CPU TDP 165 W TDP 241 W 100% 100%
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X264 HD Benchmark 4.0 - x264 Pass 2
min: 196 moyenne: 201 médian: 201 (70%) maximum: 206 fps
CPU TDP 165 W TDP 241 W 95% 100%
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Intel Core i9-14900
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X264 HD Benchmark 4.0 - x264 Pass 1
min: 365 moyenne: 366.8 médian: 366.8 (85%) maximum: 368.5 fps
CPU TDP 165 W TDP 241 W 99% 100%
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Intel Core i7-12700
Intel Core i9-14900
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HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 29 moyenne: 29.5 médian: 29.5 (52%) maximum: 30 fps
CPU TDP 165 W TDP 241 W 97% 100%
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Intel Core i7-12700
Intel Core i9-14900
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0 5 10 15 20 25 30 35 40 45 Tooltip Corsair One i300: Ø29.5 (1.93-43.9)
Intel Core i9-12900K: Ø30.3 (1.94-45.1)
TrueCrypt - TrueCrypt Serpent
min: 1.9 moyenne: 2 médian: 2 (59%) maximum: 2 GB/s
CPU TDP 165 W TDP 241 W 100% 95%
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AMD Ryzen Threadripper 1950X
AMD Ryzen Threadripper 2950X
AMD Ryzen Threadripper 2970WX
Intel Core i9-14900
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TrueCrypt - TrueCrypt Twofish
min: 3.5 moyenne: 3.6 médian: 3.6 (62%) maximum: 3.7 GB/s
CPU TDP 165 W TDP 241 W 95% 100%
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TrueCrypt - TrueCrypt AES
min: 18.5 moyenne: 19.3 médian: 19.3 (50%) maximum: 20 GB/s
CPU TDP 165 W TDP 241 W 100% 93%
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Intel Core i9-14900
AMD Ryzen Threadripper 1950X
AMD Ryzen Threadripper 2950X
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Blender - Blender 2.79 BMW27 CPU *
min: 121.1 moyenne: 124.7 médian: 124.7 (1%) maximum: 128.3 Seconds
CPU TDP 165 W TDP 241 W 100% 100%
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AMD Ryzen Threadripper 2970WX
Intel Core i9-14900
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R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.3946 moyenne: 0.4 médian: 0.4 (9%) maximum: 0.4216 sec
CPU TDP 165 W TDP 241 W 101% 100%
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3DMark 06 - CPU - 3DMark 06 - CPU
min: 18426 moyenne: 18753 médian: 18752.5 (40%) maximum: 19079 Points
CPU TDP 165 W TDP 241 W 100% 97%
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Intel Core i9-14900
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Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 7.04 moyenne: 7.1 médian: 7.1 (2%) maximum: 7.063 s
CPU TDP 165 W TDP 241 W 100% 100%
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Intel Core i5-1230U
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VIA C3-M C3-M-1200
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 15.59 moyenne: 15.6 médian: 15.6 (1%) maximum: 15.67 s
CPU TDP 165 W TDP 241 W 100% 100%
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Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
min: 338.6 moyenne: 347 médian: 347 (2%) maximum: 355.4 s
CPU TDP 165 W TDP 241 W 100% 100%
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VIA C3-M C3-M-1200
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
min: 97859 moyenne: 97907 médian: 97907 (86%) maximum: 97955 Points
CPU TDP 165 W TDP 241 W 100% 100%
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Intel Core i9-14900
3DMark 11 - 3DM11 Performance Physics
min: 23010 moyenne: 25787 médian: 26223 (71%) maximum: 28789 Points
CPU TDP ? TDP 165 W TDP 241 W 86% 100% 98%
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Intel Core i7-12700
Intel Core i9-14900
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3DMark - 3DMark Ice Storm Physics
min: 81757 moyenne: 101311 médian: 101311 (82%) maximum: 120865 Points
CPU TDP 165 W TDP 241 W 100% 68%
Samsung Hummingbird S5PC110 / Exynos 3110
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3DMark - 3DMark Ice Storm Extreme Physics
min: 78981 moyenne: 99892 médian: 99891.5 (81%) maximum: 120802 Points
CPU TDP 165 W TDP 241 W 100% 65%
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3DMark - 3DMark Ice Storm Unlimited Physics
min: 80654 moyenne: 99678 médian: 99678 (84%) maximum: 118702 Points
CPU TDP 165 W TDP 241 W 100% 68%
Qualcomm Snapdragon S4 Play MSM8625Q
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Intel Core i7-12700
Intel Core i5-14500
3DMark - 3DMark Cloud Gate Physics
min: 25449 moyenne: 25582 médian: 25581.5 (65%) maximum: 25714 Points
CPU TDP 165 W TDP 241 W 100% 99%
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Intel Core i7-12700
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3DMark - 3DMark Fire Strike Standard Physics
min: 39112 moyenne: 39903 médian: 39903 (71%) maximum: 40694 Points
CPU TDP 165 W TDP 241 W 100% 96%
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Intel Core i9-14900
3DMark - 3DMark Time Spy CPU
min: 18431 moyenne: 18556 médian: 18555.5 (78%) maximum: 18680 Points
CPU TDP 165 W TDP 241 W 100% 99%
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Intel Core i7-12700
Intel Core i9-14900
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Intel Core i9-14900
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Single-Core
min: 1969 moyenne: 2006 médian: 2005.5 (79%) maximum: 2042 points
CPU TDP 165 W TDP 241 W 96% 100%
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Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Multi-Core
min: 17698 moyenne: 17776 médian: 17776 (32%) maximum: 17854 points
CPU TDP 165 W TDP 241 W 99% 100%
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Intel Core i9-14900
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Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
min: 1927 moyenne: 1948 médian: 1947.5 (8%) maximum: 1968 points
CPU TDP 165 W TDP 241 W 98% 100%
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Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
min: 17697 moyenne: 17828 médian: 17828 (56%) maximum: 17959 points
CPU TDP 165 W TDP 241 W 99% 100%
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Intel Core i7-12700
Intel Core i9-14900
...
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
min: 8593 moyenne: 8629 médian: 8629 (86%) maximum: 8665 points
CPU TDP 165 W TDP 241 W 99% 100%
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Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
min: 63583 moyenne: 63911 médian: 63910.5 (70%) maximum: 64238 points
CPU TDP 165 W TDP 241 W 100% 99%
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Intel Core i9-14900
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Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 475 moyenne: 478 médian: 478 (1%) maximum: 481 ms
CPU TDP 165 W TDP 241 W 100% 100%
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Apple M1
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Octane V2 - Octane V2 Total Score
96769 Points (85%)
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Apple A18 Pro
Intel Core Ultra 7 258V
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WebXPRT 3 - WebXPRT 3 Score
min: 320 moyenne: 325 médian: 325 (68%) maximum: 330 Points
CPU TDP 165 W TDP 241 W 100% 97%
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Intel Core i7-12700
Intel Core i9-14900
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CrossMark - CrossMark Overall
2308 Points (88%)
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Power Consumption - Prime95 Power Consumption - external Monitor *
min: 257 moyenne: 268.3 médian: 268.3 (46%) maximum: 279.6 Watt
CPU TDP 165 W TDP 241 W 108% 100%
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Intel Core i5-12400F
AMD Ryzen Threadripper 2950X
AMD Ryzen Threadripper 2920X
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0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Tooltip Corsair One i300: Ø257 (252-364)
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
min: 265 moyenne: 294.7 médian: 294.7 (54%) maximum: 324.4 Watt
CPU TDP 165 W TDP 241 W 127% 100%
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AMD Ryzen Threadripper 2920X
Intel Core i7-12700
AMD Ryzen Threadripper 2970WX
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0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Tooltip Corsair One i300: Ø265 (253-318)
Power Consumption - Idle Power Consumption - external Monitor *
56.1 Watt (37%)
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Intel Core i9-14900
Intel Core i5-11400T
Intel Core i7-12700
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0 5 10 15 20 25 30 35 40 45 50 55 60 65 Tooltip Corsair One i300: Ø56.1 (53.1-67.5)
Power Consumption - Cinebench R15 Multi Power Efficiency - external Monitor
min: 12.5 moyenne: 12.8 médian: 12.8 (10%) maximum: 13.1 Points per Watt
CPU TDP 165 W TDP 241 W 100% 95%
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Intel Atom x7-E3950
Intel Xeon E-2176M
Intel Core i5-7200U
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- Amplitude des valeurs obtenues dans le benchmark avec cette carte graphique
- Valeur moyenne obtenue dans le benchmark avec cette carte graphique
* Plus les chiffres sont petits, plus les performances sont élevées
v1.28
log 06. 09:00:35
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#2 not redirecting to Ajax server +0s ... 0s
#3 did not recreate cache, as it is less than 5 days old! Created at Fri, 04 Oct 2024 05:32:25 +0200 +0.001s ... 0.001s
#4 no comparison url found in template nbc.compare_page_2 needed +0.006s ... 0.007s
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#6 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.008s
#7 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.008s
#8 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.008s
#9 composed specs +0s ... 0.008s
#10 did output specs +0s ... 0.008s
#11 getting avg benchmarks for device 13851 +0.018s ... 0.026s
#12 got single benchmarks 13851 +0.02s ... 0.046s
#13 got avg benchmarks for devices +0s ... 0.046s
#14 min, max, avg, median took s +1.064s ... 1.11s
#15 no comparison url found in template nbc.compare_page_2 needed +0s ... 1.111s
#16 return log +0s ... 1.111s
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Les autres processeurs de la gamme Alder Lake-S » Intel Core i7-12700 12x 3.3 GHz - 4.9 GHz
» Intel Core i5-12450HX 8x 1.8 GHz - 4.4 GHz
» Intel Core i5-12400F 6x 2.5 GHz - 4.4 GHz
Processeurs similaires + Intel Core i9-14900 24x 2 GHz - 5.8 GHz
Klaus Hinum (Update: 2022-04- 2)