AMD Radeon PRO W7900 vs NVIDIA Quadro RTX 4000 Mobile

VS

AMD Radeon PRO W7900

NVIDIA Quadro RTX 4000 Mobile

We compared two Professional market GPUs: 48GB VRAM Radeon PRO W7900 and 8GB VRAM Quadro RTX 4000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon PRO W7900 's Advantages

Released 3 years and 11 months late

Boost Clock has increased by 60% (2495MHz vs 1560MHz)

More VRAM (48GB vs 8GB)

Larger VRAM bandwidth (864.0GB/s vs 448.0GB/s)

3584 additional rendering cores

NVIDIA Quadro RTX 4000 Mobile 's Advantages

Lower TDP (110W vs 295W)

Score

Benchmark

FP32 (float)

Radeon PRO W7900 +667%

61.32 TFLOPS

Quadro RTX 4000 Mobile

7.987 TFLOPS

Radeon PRO W7900

VS

Quadro RTX 4000 Mobile

Graphics Card

Apr 2023

Release Date

May 2019

Radeon Pro Navi

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1855 MHz

Base Clock

1110 MHz

2495 MHz

Boost Clock

1560 MHz

2250 MHz

Memory Clock

1750 MHz

Memory

48GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

384bit

Memory Bus

256bit

864.0GB/s

Bandwidth

448.0GB/s

Render Config

96

Compute Units

-

SM Count

40

6144

Shading Units

2560

384

TMUs

160

192

ROPs

64

-

Tensor Cores

320

96

RT Cores

40

256 KB per Array

L1 Cache

64 KB (per SM)

6 MB

L2 Cache

4 MB

96 MB

L3 Cache

-

Theoretical Performance

479.0 GPixel/s

Pixel Rate

99.84 GPixel/s

958.1 GTexel/s

Texture Rate

249.6 GTexel/s

122.6 TFLOPS

FP16 (half)

15.97 TFLOPS

61.32 TFLOPS

FP32 (float)

7.987 TFLOPS

1.916 TFLOPS

FP64 (double)

249.6 GFLOPS

Board Design

295W

TDP

110W

600 W

Suggested PSU

-

3x DisplayPort 2.1 1x mini-DisplayPort 2.1

Outputs

No outputs

2x 8-pin

Power Connectors

None

Graphics Processor

Navi 31

GPU Name

TU104

Navi 31

GPU Variant

N19E-Q3-A1

RDNA 3.0

Architecture

Turing

TSMC

Foundry

TSMC

5 nm

Process Size

12 nm

57.7 billion

Transistors

13.6 billion

529 mm²

Die Size

545 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

7.5

6.7

Shader Model

6.6

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