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 Architecture ARM Date de présentation 10/15/2014 Lien redirigeant vers une page externe du produit NVIDIA Tegra K1 (Denver)
Benchmarks 3DMark - 3DMark Ice Storm Unlimited Physics
12420 Points (13%)
Qualcomm Snapdragon S4 Play MSM8625Q -76%
...
Mediatek Helio P10 MT6755 -6%
Qualcomm Snapdragon 650 MSM8956 -4%
Samsung Exynos 7884B -1%
Intel Celeron N3350 3%
HiSilicon Kirin 920 3%
...
Geekbench 2 - 32 Bit - Geekbench Stream
5408 Points (44%)
...
Intel Core i3-8145U 11%
...
Intel Core i7-7740X 129%
Geekbench 2 - 32 Bit - Geekbench Memory
5033 Points (46%)
...
HiSilicon Kirin 980 3%
...
Intel Core i7-7740X 119%
Geekbench 2 - 32 Bit - Geekbench Floating Point
4120 Points (8%)
...
...
Geekbench 2 - 32 Bit - Geekbench Integer
3045 Points (6%)
...
AMD E2-9000 -4%
AMD A6-9220e 1%
Samsung Exynos 7884B 5%
...
Geekbench 2 - 32 Bit - Geekbench Total Score
4055 Points (11%)
...
Samsung Exynos 7884B -4%
HiSilicon Kirin 659 -4%
...
Geekbench 3 - Geekbench 3 32 Bit Multi-Core
min: 2892 moyenne: 3029 médian: 3029 (5%) maximum: 3166 points
Samsung Hummingbird S5PC110 / Exynos 3110 -92%
...
AMD A6-9220 -4%
HiSilicon Kirin 920 2%
...
Geekbench 3 - Geekbench 3 32 Bit Single-Core
min: 1719 moyenne: 1811 médian: 1811 (37%) maximum: 1903 points
Samsung Hummingbird S5PC110 / Exynos 3110 -87%
...
AMD A6-9220 -1%
...
Geekbench 3 - Geekbench 3 64 Bit Multi-Core
3154 points (5%)
...
Mediatek MT6753 -12%
Mediatek MT8173 -8%
Qualcomm Snapdragon 616 MSM8939v2 -7%
AMD A6-9220 -1%
Samsung Exynos 7884B 6%
Mediatek Helio P10 MT6755 7%
AMD E2-7110 7%
...
Geekbench 3 - Geekbench 3 64 Bit Single-Core
1879 points (38%)
...
HiSilicon Kirin 960s -7%
AMD A6-9220 2%
...
Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
1729 points (22%)
...
HiSilicon Kirin 960s -5%
Mediatek Helio X25 MTK6797T 4%
Samsung Exynos 8890 Octa 5%
Qualcomm Snapdragon 821 MSM8996 Pro 6%
...
Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
2776 points (3%)
...
Intel Atom x7-E3950 -7%
Microsoft SQ1 -6%
Intel Celeron N3350 -6%
Qualcomm Snapdragon 435 -6%
Intel Celeron J3355 -1%
Intel Atom x5-E8000 1%
AMD A6-9220 3%
Qualcomm Snapdragon 650 MSM8956 3%
HiSilicon Kirin 935 5%
Mediatek Helio P10 MT6755 5%
...
AMD Ryzen Threadripper PRO 3995WX 2801%
Linpack Android / IOS - Linpack Multi Thread
892 MFLOPS (30%)
...
Apple A9 41%
Apple A9X 75%
Linpack Android / IOS - Linpack Single Thread
671 MFLOPS (66%)
...
Qualcomm Snapdragon 801 MSM8974AA -37%
Apple A9 1%
Apple A9X 27%
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
4031 ms (7%)
...
Mediatek Helio P60T -6%
Mediatek MT8173 -1%
AMD A6-9220e 2%
...
Qualcomm Snapdragon S1 MSM7227A 1375%
Sunspider - Sunspider 1.0 Total Score *
919 ms (10%)
...
Qualcomm Snapdragon 400 APQ8028 4%
Mediatek MT6732 7%
HiSilicon Kirin 935 8%
Samsung Exynos 5433 Octa 11%
...
Sunspider - Sunspider 0.9.1 Total Score *
925 ms (9%)
...
Mediatek MT6752 -5%
Samsung Exynos 4212 1.5 GHz -1%
Intel Atom Z2480 16%
...
Rockchip RK2918 657%
Octane V2 - Octane V2 Total Score
8210 Points (12%)
...
Intel Atom x5-Z8550 -2%
AMD E2-7110 2%
...
Vellamo 3.x - Vellamo 3.x Metal
2754 Points (74%)
...
HiSilicon Kirin 960 11%
Qualcomm Snapdragon 652 MSM8976 20%
Qualcomm Snapdragon 821 MSM8996 Pro 21%
Samsung Exynos 8890 Octa 23%
Vellamo 3.x - Vellamo 3.x Multicore Beta
2642 Points (59%)
...
Mediatek Helio P10 MT6755 -17%
Qualcomm Snapdragon 652 MSM8976 0%
Qualcomm Snapdragon 821 MSM8996 Pro 23%
Samsung Exynos 8890 Octa 30%
HiSilicon Kirin 960 70%
Vellamo 3.x - Vellamo 3.x Browser
6263 Points (83%)
...
Qualcomm Snapdragon 652 MSM8976 -20%
Qualcomm Snapdragon 821 MSM8996 Pro -2%
Samsung Exynos 8890 Octa 18%
HiSilicon Kirin 960 19%
Quadrant Standard Edition 2.0 - Quadrant Standard 2.0 Total Score
13091 points (30%)
Samsung Hummingbird S5PC110 / Exynos 3110 -90%
...
Qualcomm Snapdragon 400 MSM8928 -24%
HiSilicon Kirin 920 -20%
Qualcomm Snapdragon 400 APQ8028 -19%
HiSilicon Kirin 930 1%
Mediatek MT6752 34%
...
AnTuTu v5 - AnTuTu v5 Total Score
56577 Points (57%)
Samsung Hummingbird S5PC110 / Exynos 3110 -89%
...
HiSilicon Kirin 930 -16%
HiSilicon Kirin 935 -16%
Samsung Exynos 5433 Octa -9%
Apple A9 4%
Samsung Exynos 8890 Octa 42%
AndEBench - AndEBench Java
1420 Iter./s (44%)
Qualcomm Snapdragon S1 MSM7227A -95%
...
HiSilicon Kirin 930 -6%
HiSilicon Kirin 659 19%
AndEBench - AndEBench Native
10094 Iter./s (33%)
...
Marvell Armada PXA1908 -22%
Qualcomm Snapdragon 400 APQ8028 -15%
HiSilicon k3v2 Hi3620 -12%
...
PassMark PerformanceTest Mobile V1 - PerformanceTest Mobile CPU Tests
35765 Points (5%)
...
HiSilicon Kirin 920 -47%
Mediatek MT6752 -15%
Apple A9 36%
Mediatek MT6739WW 37%
Apple A10 Fusion 38%
...
Apple A12X Bionic 2021%
PCMark for Android - PCM f. Android Work Score
5841 Points (29%)
...
Mediatek Helio P25 -5%
Mediatek Helio X25 MTK6797T -5%
Samsung Exynos 5433 Octa -5%
Qualcomm Snapdragon 821 MSM8996 Pro -2%
Qualcomm Snapdragon 626 0%
HiSilicon Kirin 659 2%
...
- 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
v1.16
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Les autres processeurs de la gamme Tegra Processeurs similaires - Mediatek Helio X20 MT6797 10x 2.3 GHz
- Mediatek Helio P25 8x 2.6 GHz
- Mediatek MT8173 4x 2.4 GHz
Klaus Hinum (Update: 2015-01-21)
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- Valeur moyenne obtenue dans le benchmark avec cette carte graphique