NVIDIA RTX A2000 Mobile vs Sapphire NITRO+ RX 7900 XTX Vapor-X

Comparison NVIDIA RTX A2000 Mobile with 4 GB GDDR6 and 2,560 cores vs Sapphire NITRO+ RX 7900 XTX Vapor-X with 24 GB GDDR6 and 6,144 cores.

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Performance Rating

Sapphire NITRO+ RX 7900 XTX Vapor-X outperforms NVIDIA RTX A2000 Mobile by 516.04% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

NVIDIA RTX A2000 Mobile

4.6

NVIDIA RTX A2000 Mobile

4.6
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

Sapphire NITRO+ RX 7900 XTX Vapor-X

28.0

Sapphire NITRO+ RX 7900 XTX Vapor-X

28.0

Expert Comparison

NVIDIA RTX A2000 Mobile лучше по эффективности для мобильных решений благодаря небольшому TDP и хорошему GPI. Sapphire NITRO+ RX 7900 XTX Vapor-X же значительно превосходит в производительности, особенно в FP32 и пропускной способности, что делает её лучшим выбором для мощных графических задач и игр.

Contents:

Memory ML Performance Compute Power Architecture & Compatibility ML Software Support Clocks & Performance Power Consumption Rendering Additional

Memory

Memory Size

4 GB
🔥 +500% 24 ГБ

Memory Type

GDDR6 GDDR6

Memory Bandwidth

192.0 GB/s 960.0 GB/s

Memory Bus Width

128 бит 384 бит

ML Performance

FP16 (Half Precision)

8.637 TFLOPS
🔥 +1,425% 131.7 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

8.637 TFLOPS
🔥 +663% 65.86 TFLOPS

FP64 (Double Precision)

0.135 TFLOPS
🔥 +1,424% 2.058 TFLOPS

CUDA Cores

2,560
🔥 +140% 6,144

RT Cores

20
🔥 +380% 96

Architecture & Compatibility

GPU Architecture

Ampere RDNA 3.0

SM (Streaming Multiprocessor)

🔥 20
No

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

8.6 No

CUDA Toolkit (first supported)

v11

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

1,215
🔥 +74% 2,119

Boost Clock

1,687
🔥 +59% 2,680

Memory Clock

1,500
🔥 +67% 2,500

Power Consumption

Recommended PSU

No 800 W

Power Connector

None 3x 8-pin

TDP/TGP

🔥 -77% 95 W
420 W

Rendering

Texture Units (TMU)

80
🔥 +380% 384

ROP

20
🔥 +380% 96

L2 Cache

2 MB
🔥 +200% 6 MB

Additional

Slots

IGP Quad-slot

Release Date

April 12, 2021 Nov. 3, 2022

Display Outputs

Portable Device Dependent
1x HDMI 2.1a
2x DisplayPort 2.1
1x USB Type-C

2x HDMI 2.1a
2x DisplayPort 2.1

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