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NVIDIA RTX A2000 Laptop GPU

NVIDIA RTX A2000 Laptop GPU

La GPU NVIDIA RTX A2000 Laptop o A2000 Mobile è una scheda grafica professionale per workstation mobili. Si basa sul chip GA107 Ampere e offre prestazioni simili alla GPU consumer GeForce RTX 3050 Ti Laptop. Offre anche 2.560 CUDA, 20 Raytracing e 80 core Tensor abbinati a un bus di memoria a 128 bit.  È disponibile in diverse varianti da 35 - 95 Watt (TGP) con diverse velocità di clock (e prestazioni). La GPU supporta eDP 1.4b per collegare il monitor interno e DisplayPort 1.4 e HDMI 2.1 per le connessioni esterne.

Non c'è più la variante Max-Q (precedentemente usata per le varianti a bassa potenza) ma ogni OEM può scegliere di implementare le tecnologie Max-Q (Dynamic Boost, WhisperMode).

Le prestazioni grezze dovrebbero essere simili alla GeForce RTX 3050 Ti per i portatili allo stesso livello TGP. Entrambe le GPU dipendono fortemente da un buon raffreddamento e da un alto TGP per avere buone prestazioni. A un livello di consumo energetico simile, la RTX A2000 dovrebbe essere chiaramente più veloce delle vecchie Quadro T2000 e T2000 Max-Q. 

Il chip GA107 offre 2.560 ALU FP32 di cui la metà può eseguire anche istruzioni INT32 (cioè 1.280 ALU INT32). Con Turing tutti gli shader potrebbero ancora eseguire istruzioni FP32 o INT32. Anche i core di raytracing e tensori sul chip sono stati migliorati, secondo Nvidia. I chip Ampere includono anche un encoder video migliorato di quinta generazione (NVENC per H.264 e H.265) e un decoder di settima generazione (per vari formati che ora includono AV1).

Il chip GA107 è prodotto da Samsung in 8nm (8N), che non è del tutto in grado di tenere il passo con il nodo a 7nm di TSMC (ad esempio utilizzato da AMD e anche per il chip professionale GA100 Ampere). A seconda del TGP, l'A2000 può essere utilizzato anche in computer portatili sottili e leggeri (con 35 Watt TGP ad esempio).

RTX A Serie

RTX A5500 Laptop GPU 7424 256 Bit @ 16000 MHz
RTX A4500 Laptop GPU 5888 @ 0.93 - 1.5 GHz256 Bit @ 16000 MHz
RTX A5000 Laptop GPU 6144 @ 1.22 - 1.77 GHz256 Bit @ 14000 MHz
RTX A4000 Laptop GPU 5120 @ 0.78 - 1.68 GHz256 Bit @ 12000 MHz
RTX A3000 Laptop GPU 4096 @ 1.08 - 1.56 GHz192 Bit @ 14000 MHz
RTX A2000 Laptop GPU 2560 @ 0.89 - 1.69 GHz128 Bit @ 14000 MHz
RTX A1000 Laptop GPU 2048 128 Bit @ 14000 MHz
RTX A500 Laptop GPU 2048 64 Bit @ 14000 MHz
Nome in codiceGA107
ArchitetturaAmpere
Pipelines2560 - unified
TMUs80
ROPs32
Raytracing Cores20
Tensor / AI Cores80
Velocità del core893 - 1687 (Boost) MHz
Theoretical Performance9.3 TFLOPS FP32
Velocità della memoria14000 effective = 1750 MHz
Larghezza del bus di memoria128 Bit
Tipo di memoriaGDDR6
Max. quantità di memoria8 GB
Memoria condivisano
Memory Bandwidth192 GB/s
APIDirectX 12_2, Shader 7.0, OpenGL 4.6
Consumo di corrente95 Watt (35 - 95 Watt TGP)
tecnologia8 nm
PCIe4.0
DisplaysHDMI 2.1, DisplayPort 1.4
CaratteristicheDisplayPort 1.4, HDMI 2.1, PCIe 4.0 x16, 9.3 SP-FP TFLOPS Peak, 75 Tensor Performance Peak, up to 192 GB/s Memory Bandwidth, Resizable BAR, Support for Modern Standby
Dimensione del portatilegrande
Data dell'annuncio12.04.2021
Link alla pagina del produttorehttps://www.nvidia.com/content/dam/en-zz...

Benchmark

Performance Rating - 3DMark 11 + Fire Strike + Time Spy
15.9 pt (16%)
3DMark - 3DMark Time Spy Score
min: 4566     media: 5572     media: 5523 (17%)     massimo: 6692 Points
3DMark - 3DMark Time Spy Graphics
min: 4228     media: 5151     media: 5016 (13%)     massimo: 6108 Points
113 -98%
...
4101 -20%
4155 -19%
4209 -18%
4434 -14%
NVIDIA GeForce RTX 3050 4GB Laptop GPU
4570 -11%
4687 -9%
NVIDIA GeForce RTX 3050 6GB Laptop GPU
4820 -6%
5089 -1%
5132 0%
NVIDIA RTX A2000 Laptop GPU
5151
5177 1%
5464 6%
5637 9%
5653 10%
5702 11%
5869 14%
5934 15%
6206 20%
6422 25%
...
NVIDIA GeForce RTX 4090 Laptop GPU
20857 305%
0%
100%
3DMark - 3DMark Cloud Gate Score
min: 28776     media: 39926     media: 40815 (44%)     massimo: 52450 Points
3DMark - 3DMark Cloud Gate Graphics
min: 36447     media: 65554     media: 60336 (16%)     massimo: 93708 Points
3DMark - 3DMark Fire Strike Standard Score
min: 10333     media: 12188     media: 12211 (4%)     massimo: 15042 Points
3DMark - 3DMark Fire Strike Standard Graphics
min: 10415     media: 13167     media: 13157 (15%)     massimo: 15988 Points
3DMark - 3DMark Ice Storm Graphics
min: 86344     media: 91503     media: 91503 (12%)     massimo: 96662 Points
3DMark - 3DMark Wild Life Extreme Unlimited
min: 9041     media: 9468     media: 9468 (11%)     massimo: 9895 Points
3DMark 11 - 3DM11 Performance Score
min: 14564     media: 17114     media: 17348 (25%)     massimo: 19498 Points
3DMark 11 - 3DM11 Performance GPU
min: 14831     media: 17690     media: 18058 (16%)     massimo: 19823 Points
171.8 -99%
...
15433 -13%
15823 -11%
NVIDIA Quadro P4000 Max-Q
15837 -10%
NVIDIA GeForce RTX 3050 4GB Laptop GPU
15994 -10%
16233 -8%
16290 -8%
16564 -6%
17028 -4%
17652 0%
NVIDIA RTX A2000 Laptop GPU
17690
17711 0%
18037 2%
NVIDIA GeForce RTX 3050 6GB Laptop GPU
18059 2%
19016 7%
19109 8%
19467 10%
19881 12%
20096 14%
20096 14%
...
NVIDIA GeForce RTX 4090 Laptop GPU
65603 271%
0%
100%
3DMark Vantage
3DM Vant. Perf. total +
3DMark Vantage - 3DM Vant. Perf. total
63738 Points (18%)
3DM Vant. Perf. GPU no PhysX +
3DMark Vantage - 3DM Vant. Perf. GPU no PhysX
63137 Points (36%)
62 -100%
...
52230 -17%
52917 -16%
54830 -13%
58792 -7%
60089 -5%
60439 -4%
62557 -1%
62862 0%
63088 0%
NVIDIA RTX A2000 Laptop GPU
63137
Intel Arc A730M
64146 2%
66735 6%
68082 8%
68614 9%
NVIDIA GeForce RTX 3060 Laptop GPU
68627 9%
NVIDIA GeForce RTX 2070 Super Max-Q
69136 10%
69467 10%
74008 17%
74946 19%
...
NVIDIA GeForce RTX 4090 Laptop GPU
132443 110%
0%
100%
3DMark 06 3DMark 06 - Standard 1280x1024 +
3DMark 06
36019 Points (50%)
Blender - Blender 3.3 Classroom CUDA *
min: 78     media: 87     media: 90 (13%)     massimo: 98 Seconds
Blender - Blender 3.3 Classroom OPTIX *
min: 42     media: 49.4     media: 53 (20%)     massimo: 54 Seconds
Blender - Blender 3.3 Classroom HIP *
474 Seconds (39%)
SPECviewperf 12
specvp12 sw-03 +
SPECviewperf 12 - specvp12 sw-03
min: 141.6     media: 142.1     media: 142.1 (39%)     massimo: 142.51 fps
specvp12 snx-02 +
SPECviewperf 12 - specvp12 snx-02
min: 97.9     media: 109.5     media: 109.5 (27%)     massimo: 121.11 fps
specvp12 showcase-01 +
SPECviewperf 12 - specvp12 showcase-01
min: 63.3     media: 70     media: 70 (15%)     massimo: 76.6 fps
specvp12 mediacal-01 +
SPECviewperf 12 - specvp12 mediacal-01
min: 40.04     media: 45     media: 45 (13%)     massimo: 49.9 fps
specvp12 maya-04 +
SPECviewperf 12 - specvp12 maya-04
min: 89.7     media: 96     media: 96 (26%)     massimo: 102.25 fps
specvp12 energy-01 +
SPECviewperf 12 - specvp12 energy-01
min: 9.33     media: 10.7     media: 10.7 (10%)     massimo: 12.13 fps
specvp12 creo-01 +
SPECviewperf 12 - specvp12 creo-01
min: 106.8     media: 116.2     media: 116.2 (59%)     massimo: 125.61 fps
specvp12 catia-04 +
SPECviewperf 12 - specvp12 catia-04
min: 122.2     media: 134.9     media: 134.9 (25%)     massimo: 147.68 fps
SPECviewperf 13 specvp13 sw-04 +
SPECviewperf 13 - specvp13 sw-04
min: 121.26     media: 144.6     media: 140.8 (44%)     massimo: 177 fps
specvp13 snx-03 +
SPECviewperf 13 - specvp13 snx-03
min: 135.15     media: 191     media: 190.7 (26%)     massimo: 223 fps
specvp13 showcase-02 +
SPECviewperf 13 - specvp13 showcase-02
min: 58.79     media: 68     media: 67.4 (15%)     massimo: 79.2 fps
specvp13 medical-02 +
SPECviewperf 13 - specvp13 medical-02
min: 54.66     media: 70.4     media: 71.2 (27%)     massimo: 78.3 fps
specvp13 maya-05 +
SPECviewperf 13 - specvp13 maya-05
min: 117.19     media: 174.5     media: 172 (21%)     massimo: 221 fps
specvp13 energy-02 +
SPECviewperf 13 - specvp13 energy-02
min: 23.85     media: 32.1     media: 33.6 (18%)     massimo: 36.8 fps
specvp13 creo-02 +
SPECviewperf 13 - specvp13 creo-02
min: 117.06     media: 165.1     media: 165.4 (27%)     massimo: 207 fps
specvp13 catia-05 +
SPECviewperf 13 - specvp13 catia-05
min: 159.05     media: 204.9     media: 201.8 (24%)     massimo: 251 fps
specvp13 3dsmax-06 +
SPECviewperf 13 - specvp13 3dsmax-06
min: 120.47     media: 139.4     media: 135.3 (24%)     massimo: 165 fps
SPECviewperf 2020 v1 specvp2020 solidworks-05 1080p +
SPECviewperf 2020 v1 - specvp2020 solidworks-05 1080p
min: 106.28     media: 124.3     media: 119.3 (24%)     massimo: 142.27 fps
specvp2020 snx-04 1080p +
SPECviewperf 2020 v1 - specvp2020 snx-04 1080p
min: 136.88     media: 190.4     media: 186 (45%)     massimo: 222 fps
specvp2020 medical-03 1080p +
SPECviewperf 2020 v1 - specvp2020 medical-03 1080p
min: 26.96     media: 33.4     media: 34 (50%)     massimo: 38.36 fps
specvp2020 maya-06 1080p +
SPECviewperf 2020 v1 - specvp2020 maya-06 1080p
min: 172.4     media: 207.5     media: 196.6 (32%)     massimo: 266 fps
specvp2020 energy-03 1080p +
SPECviewperf 2020 v1 - specvp2020 energy-03 1080p
min: 26.06     media: 32.4     media: 33.7 (44%)     massimo: 36.9 fps
specvp2020 creo-03 1080p +
SPECviewperf 2020 v1 - specvp2020 creo-03 1080p
min: 65.51     media: 97.6     media: 98 (59%)     massimo: 117 fps
specvp2020 catia-06 1080p +
SPECviewperf 2020 v1 - specvp2020 catia-06 1080p
min: 46.02     media: 58     media: 57.8 (50%)     massimo: 67.9 fps
specvp2020 3dsmax-07 1080p +
SPECviewperf 2020 v1 - specvp2020 3dsmax-07 1080p
min: 54.4     media: 63.3     media: 61.2 (29%)     massimo: 72.9 fps
specvp2020 solidworks-05 4k +
SPECviewperf 2020 v1 - specvp2020 solidworks-05 4k
min: 29.9     media: 42.9     media: 41.2 (12%)     massimo: 59.37 fps
specvp2020 snx-04 4k +
SPECviewperf 2020 v1 - specvp2020 snx-04 4k
min: 99.9     media: 112.5     media: 115.6 (22%)     massimo: 118.88 fps
specvp2020 medical-03 4k +
SPECviewperf 2020 v1 - specvp2020 medical-03 4k
min: 8.89     media: 10.6     media: 10.4 (17%)     massimo: 12.59 fps
specvp2020 maya-06 4k +
SPECviewperf 2020 v1 - specvp2020 maya-06 4k
min: 79.3     media: 83.5     media: 82.9 (15%)     massimo: 88.9 fps
specvp2020 energy-03 4k +
SPECviewperf 2020 v1 - specvp2020 energy-03 4k
min: 9.4     media: 25.6     media: 12.1 (5%)     massimo: 68.83 fps
specvp2020 creo-03 4k +
SPECviewperf 2020 v1 - specvp2020 creo-03 4k
min: 49.2     media: 55.5     media: 55.6 (30%)     massimo: 61.57 fps