AMD Radeon PRO W7900 vs NVIDIA RTX A1000 Mobile 6 GB

VS

AMD Radeon PRO W7900

NVIDIA RTX A1000 Mobile 6 GB

We compared two Professional market GPUs: 48GB VRAM Radeon PRO W7900 and 6GB VRAM RTX A1000 Mobile 6 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon PRO W7900 's Advantages

Released 1 years and 1 months late

Boost Clock has increased by 119% (2495MHz vs 1140MHz)

More VRAM (48GB vs 6GB)

Larger VRAM bandwidth (864.0GB/s vs 132.0GB/s)

3584 additional rendering cores

NVIDIA RTX A1000 Mobile 6 GB 's Advantages

Lower TDP (60W vs 295W)

Score

Benchmark

FP32 (float)

Radeon PRO W7900 +950%

61.32 TFLOPS

RTX A1000 Mobile 6 GB

5.837 TFLOPS

Blender

Radeon PRO W7900 +258%

3642

RTX A1000 Mobile 6 GB

1017

Radeon PRO W7900

VS

RTX A1000 Mobile 6 GB

Graphics Card

Apr 2023

Release Date

Mar 2022

Radeon Pro Navi

Generation

Quadro Ampere-M

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1855 MHz

Base Clock

652 MHz

2495 MHz

Boost Clock

1140 MHz

2250 MHz

Memory Clock

1375 MHz

Memory

48GB

Memory Size

6GB

GDDR6

Memory Type

GDDR6

384bit

Memory Bus

96bit

864.0GB/s

Bandwidth

132.0GB/s

Render Config

96

Compute Units

-

SM Count

20

6144

Shading Units

2560

384

TMUs

80

192

ROPs

32

-

Tensor Cores

80

96

RT Cores

20

256 KB per Array

L1 Cache

128 KB (per SM)

6 MB

L2 Cache

2 MB

96 MB

L3 Cache

-

Theoretical Performance

479.0 GPixel/s

Pixel Rate

36.48 GPixel/s

958.1 GTexel/s

Texture Rate

91.20 GTexel/s

122.6 TFLOPS

FP16 (half)

5.837 TFLOPS

61.32 TFLOPS

FP32 (float)

5.837 TFLOPS

1.916 TFLOPS

FP64 (double)

91.20 GFLOPS

Board Design

295W

TDP

60W

600 W

Suggested PSU

-

3x DisplayPort 2.1 1x mini-DisplayPort 2.1

Outputs

Portable Device Dependent

2x 8-pin

Power Connectors

None

Graphics Processor

Navi 31

GPU Name

GA107

Navi 31

GPU Variant

-

RDNA 3.0

Architecture

Ampere

TSMC

Foundry

Samsung

5 nm

Process Size

8 nm

57.7 billion

Transistors

8.7 billion

529 mm²

Die Size

200 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.2

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

8.6

6.7

Shader Model

6.7

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