Nvidia Tegra K1 (Denver)
La Nvidia Tegra K1 (dual-core, Denver) est un SoC haute performance destiné au jeu que l'on retrouve dans les tablettes Android. La puce intègre deux cœurs processeur 64 Bit développés par Nvidia (nom de code Denver). Basé sur l'architecture ARMv8-ISA, la puce offre de très bonnes performances en tâches monothreadées. Le processeur dual-core est tout à fait capable d'égaler des processeurs quad-core Cortex-A15 tels que le K1 en version quad-core.
Le circuit graphique intégré Kepler, le moteur vidéo (encodage/décodage) et le contrôleur mémoire bicanale 2x 32 Bit sont identiques par rapport aux modèles embarqués dans la version quad-core du K1.
Gamme NVIDIA Tegra Nom de code Denver Fréquence 2300 - 2500 MHz Cache de Niveau 1 (L1) 2x 192 KB Cache de Niveau 2 (L2) 2 MB Nombres de cœurs/threads simultanés supportés 2 / 2 Lithographie (procédé de fabrication) 28 nm Carte graphique NVIDIA Tegra K1 Kepler GPU ( - 950 MHz)64 Bit Prend en charge les instructions 64 Bit Date de présentation 10/15/2014 Lien redirigeant vers une page externe du produit NVIDIA Tegra K1 (Denver)
Benchmarks 3DMark - Ice Storm Unlimited Physics 1280x720 offscreen
12420 Points (16%)
Qualcomm Snapdragon S4 Play MSM8625Q -76%
...
Mediatek Helio P10 MT6755 -6%
Qualcomm Snapdragon 650 MSM8956 -4%
Intel Celeron N3350 -1%
Nvidia Tegra K1 (Denver)
HiSilicon Kirin 920 3%
Mediatek MT6752 3%
Qualcomm Snapdragon 630 5%
Intel Atom x5-Z8550 5%
...
AMD Ryzen 7 2700X 536%
Geekbench 2 - 32 Bit - Stream
5408 Points (44%)
...
Intel Celeron 3865U -1%
Intel Core i3-8130U 14%
...
Intel Core i7-7740X 129%
Geekbench 2 - 32 Bit - Memory
5033 Points (46%)
...
Intel Celeron 3865U -5%
...
Intel Core i7-7740X 119%
Geekbench 2 - 32 Bit - Floating Point
4120 Points (12%)
...
Nvidia Tegra K1 (Denver)
...
Intel Core i9-7900X 746%
Geekbench 2 - 32 Bit - Integer
3045 Points (9%)
...
AMD E2-9000 -4%
Nvidia Tegra K1 (Denver)
Intel Celeron 3865U 7%
...
Intel Core i9-7900X 966%
Geekbench 2 - 32 Bit - Total Score
4055 Points (16%)
...
HiSilicon Kirin 659 -4%
Nvidia Tegra K1 (Denver)
Qualcomm Snapdragon 630 5%
...
Intel Core i9-7900X 545%
Geekbench 3 - 32 Bit Multi-Core Score
min: 2892 moyenne: 3029 médian: 3029 (10%) maximum: 3166 Points
Google Nexus 9 GeForce ULP K1 (Tegra K1 Kepler GPU) 2048 Mo 2892
Nexus 9 Prototype GeForce ULP K1 (Tegra K1 Kepler GPU) 2048 Mo 3166
Samsung Hummingbird S5PC110 / Exynos 3110 -92%
...
AMD A6-9220 -4%
HiSilicon Kirin 920 2%
...
Intel Core i7-6950X 928%
Geekbench 3 - 32 Bit Single-Core Score
min: 1719 moyenne: 1811 médian: 1811 (39%) maximum: 1903 Points
Google Nexus 9 GeForce ULP K1 (Tegra K1 Kepler GPU) 2048 Mo 1719
Nexus 9 Prototype GeForce ULP K1 (Tegra K1 Kepler GPU) 2048 Mo 1903
Samsung Hummingbird S5PC110 / Exynos 3110 -87%
...
Intel Pentium Silver N5000 -5%
AMD A6-9220 -1%
Intel Celeron 3865U 2%
...
Intel Core i7-7740X 151%
Geekbench 3 - 64 Bit Multi-Core Score
3154 Points (8%)
...
Mediatek MT6753 -12%
Mediatek MT8173 -8%
Qualcomm Snapdragon 616 MSM8939v2 -7%
AMD A6-9220 -1%
Mediatek Helio P10 MT6755 7%
AMD E2-7110 7%
Intel Celeron 3865U 8%
HiSilicon Kirin 930 11%
HiSilicon Kirin 659 11%
...
Intel Core i9-7900X 1092%
Geekbench 3 - 64 Bit Single-Core Score
1879 Points (38%)
Mediatek MT6580M -81%
...
AMD E2-9000 -19%
Samsung Exynos 8895 Octa -18%
HiSilicon Kirin 960s -7%
Intel Pentium Silver N5000 -2%
AMD A6-9220 2%
Intel Celeron 3865U 3%
HiSilicon Kirin 970 3%
Qualcomm Snapdragon 835 (8998) 4%
Samsung Exynos 9810 5%
Samsung Exynos 8890 Octa 9%
...
Intel Core i7-8700K 162%
Linpack Android / IOS - Multi Thread
892.4 MFLOPS (30%)
Qualcomm Snapdragon 410 APQ8016
...
Nvidia Tegra K1 (Denver)
Apple A9 41%
Apple A9X 75%
...
Linpack Android / IOS - Single Thread
670.7 MFLOPS (66%)
...
Qualcomm Snapdragon 801 MSM8974AA -37%
Nvidia Tegra K1 (Denver)
Apple A9 1%
Apple A9X 27%
...
Mozilla Kraken 1.1 - Total Score *
4030.5 ms (7%)
Intel Xeon W-2145 -85%
...
Qualcomm Snapdragon 650 MSM8956 -12%
Qualcomm Snapdragon 652 MSM8976 -8%
Mediatek MT8173 -1%
HiSilicon Kirin 970 4%
Qualcomm Snapdragon 660 4%
Mediatek Helio X20 MT6797 4%
MediaTek Helio X27 MT6797X 6%
...
Qualcomm Snapdragon S1 MSM7227A 1375%
Sunspider - 1.0 Total Score *
919.3 ms (23%)
Google Nexus 9 GeForce ULP K1 (Tegra K1 Kepler GPU) 2048 Mo Chrome 38 Lollipop 919.3
Intel Core i7-7740X -95%
...
Nvidia Tegra K1 (Denver)
Qualcomm Snapdragon 400 APQ8028 4%
HiSilicon Kirin 935 8%
Samsung Exynos 5433 Octa 11%
...
Qualcomm Snapdragon S1 MSM7227A 276%
Sunspider - 0.9.1 Total Score *
924.7 ms (9%)
Google Nexus 9 GeForce ULP K1 (Tegra K1 Kepler GPU) 2048 Mo Chrome 38 Lollipop 924.7
...
Mediatek MT6752 -5%
Samsung Exynos 4212 1.5 GHz -1%
Intel Atom Z2480 16%
...
unknown 657%
8210 Points (17%)
Google Nexus 9 GeForce ULP K1 (Tegra K1 Kepler GPU) 2048 Mo Chrome 38 Lollipop 8210
...
Intel Atom x5-Z8550 -2%
Nvidia Tegra K1 (Denver)
AMD E2-7110 2%
Qualcomm Snapdragon 650 MSM8956 3%
...
Intel Core i7-7740X 488%
Vellamo 3.x - Metal
2754 Points (74%)
...
Mediatek Helio P23 MT6763T -39%
HiSilicon Kirin 960 11%
Qualcomm Snapdragon 652 MSM8976 20%
Qualcomm Snapdragon 821 MSM8996 Pro 21%
Samsung Exynos 8890 Octa 23%
Samsung Exynos 8895 Octa 28%
...
Vellamo 3.x - Multicore Beta
2642 Points (59%)
...
Mediatek Helio P10 MT6755 -17%
Mediatek Helio P23 MT6763T -12%
Qualcomm Snapdragon 652 MSM8976 0%
Qualcomm Snapdragon 821 MSM8996 Pro 23%
Samsung Exynos 8890 Octa 30%
Samsung Exynos 8895 Octa 32%
HiSilicon Kirin 960 70%
...
HiSilicon Kirin 960 70%
6263 Points (83%)
Google Nexus 9 GeForce ULP K1 (Tegra K1 Kepler GPU) 2048 Mo Chrome 38 Lollipop 6263
HiSilicon Kirin 620 -82%
...
HiSilicon Kirin 920 -46%
Qualcomm Snapdragon 652 MSM8976 -20%
Qualcomm Snapdragon 821 MSM8996 Pro -2%
Nvidia Tegra K1 (Denver)
Samsung Exynos 8895 Octa 18%
Samsung Exynos 8890 Octa 18%
HiSilicon Kirin 960 19%
...
HiSilicon Kirin 960 19%
Quadrant Standard Edition 2.0
13091 points (30%)
Samsung Hummingbird S5PC110 / Exynos 3110 -90%
...
Qualcomm Snapdragon 400 MSM8928 -24%
HiSilicon Kirin 920 -20%
Qualcomm Snapdragon 400 APQ8028 -19%
Nvidia Tegra K1 (Denver)
HiSilicon Kirin 930 1%
Mediatek MT6752 34%
...
Samsung Exynos 8895 Octa 230%
56577 Points (70%)
Samsung Hummingbird S5PC110 / Exynos 3110 -89%
...
HiSilicon Kirin 930 -16%
HiSilicon Kirin 935 -16%
Mediatek Helio P23 MT6763T -15%
Samsung Exynos 5433 Octa -9%
Nvidia Tegra K1 (Denver)
Apple A9 4%
Samsung Exynos 8890 Octa 42%
...
Samsung Exynos 8890 Octa 42%
1420 Iter./s (44%)
...
HiSilicon Kirin 930 -6%
Nvidia Tegra K1 (Denver)
HiSilicon Kirin 659 19%
Qualcomm Snapdragon 660 128%
...
10094 Iter./s (33%)
...
Samsung Exynos 3470 Quad -25%
Marvell Armada PXA1908 -22%
Qualcomm Snapdragon 400 APQ8028 -15%
HiSilicon k3v2 Hi3620 -12%
Nvidia Tegra K1 (Denver)
...
PassMark PerformanceTest Mobile V1 - CPU Tests
35765 Points (8%)
...
HiSilicon Kirin 920 -47%
Mediatek MT6752 -15%
Nvidia Tegra K1 (Denver)
Apple A9 36%
Apple A10 Fusion 38%
Apple A9X 66%
...
Apple A11 Bionic 1165%
PCMark for Android - Work performance score
5841 Points (57%)
Google Nexus 9 GeForce ULP K1 (Tegra K1 Kepler GPU) 2048 Mo Android 5.0 Lollipop 5841
...
Qualcomm Snapdragon 652 MSM8976 -9%
Qualcomm Snapdragon 450 -9%
Samsung Exynos 5433 Octa -5%
Qualcomm Snapdragon 821 MSM8996 Pro -4%
Qualcomm Snapdragon 630 -2%
Samsung Exynos 9810 -1%
HiSilicon Kirin 658 -1%
Nvidia Tegra K1 (Denver)
Qualcomm Snapdragon 626 0%
Samsung Exynos 7885 1%
HiSilicon Kirin 659 2%
Samsung Exynos 8895 Octa 2%
HiSilicon Kirin 960s 4%
Mediatek Helio P23 MT6763T 7%
...
HiSilicon Kirin 970 44%
- Amplitude des valeurs obtenues dans le benchmark avec cette carte graphique
- Valeur moyenne obtenue dans le benchmark avec cette carte graphique
* Smaller numbers mean a higher performance
v1.8
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#3 min, max, avg, median took s +0.216s ... 0.235s
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Les autres processeurs de la gamme NVIDIA Tegra Processeurs similaires - Intel Atom E3845 1.91 GHz / 2 MB
- AMD Athlon 64 X2 (Desktop) 4600+ 2.4 GHz / 1 MB
- Intel Core 2 Duo L7700 1.8 GHz / 4 MB
+ Mediatek MT8173 2.4 GHz / KB
+ Mediatek MT8173C 2.1 GHz / KB
+ Intel Core 2 Duo SP7700 1.8 GHz / 4096 KB
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Klaus Hinum (Update: 2015-01-21)
