AMD Radeon PRO W7900 vs NVIDIA Quadro FX 3800

VS

AMD Radeon PRO W7900 NVIDIA Quadro FX 3800

We compared two Professional market GPUs: 48GB VRAM Radeon PRO W7900 and 1024MB VRAM Quadro FX 3800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon PRO W7900 's Advantages

Released 14 years and 1 months late

Boost Clock2495MHz

More VRAM (48GB vs 1GB)

Larger VRAM bandwidth (864.0GB/s vs 51.20GB/s)

5952 additional rendering cores

NVIDIA Quadro FX 3800 's Advantages

Lower TDP (108W vs 295W)

Score

Benchmark

FP32 (float)

Radeon PRO W7900 +13172%

61.32 TFLOPS

Quadro FX 3800

0.462 TFLOPS

Radeon PRO W7900

VS

Quadro FX 3800

Graphics Card

Apr 2023

Release Date

Mar 2009

Radeon Pro Navi

Generation

Quadro FX

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1855 MHz

Base Clock

-

2495 MHz

Boost Clock

-

2250 MHz

Memory Clock

800 MHz

Memory

48GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR3

384bit

Memory Bus

256bit

864.0GB/s

Bandwidth

51.20GB/s

Render Config

-

SM Count

24

96

Compute Units

-

6144

Shading Units

192

384

TMUs

64

192

ROPs

16

-

Tensor Cores

-

96

RT Cores

-

256 KB per Array

L1 Cache

-

6 MB

L2 Cache

128 KB

Theoretical Performance

479.0 GPixel/s

Pixel Rate

9.600 GPixel/s

958.1 GTexel/s

Texture Rate

38.40 GTexel/s

122.6 TFLOPS

FP16 (half)

-

61.32 TFLOPS

FP32 (float)

462.3 GFLOPS

1.916 TFLOPS

FP64 (double)

57.79 GFLOPS

Graphics Processor

Navi 31

GPU Name

GT200B

Navi 31

GPU Variant

G200-835-B2

RDNA 3.0

Architecture

Tesla 2.0

TSMC

Foundry

TSMC

5 nm

Process Size

55 nm

57.7 billion

Transistors

1.4 billion

529 mm²

Die Size

470 mm²

Board Design

295W

TDP

108W

600 W

Suggested PSU

300 W

3x DisplayPort 2.1 1x mini-DisplayPort 2.1

Outputs

1x DVI 2x DisplayPort

2x 8-pin

Power Connectors

1x 6-pin

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

2.2

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

1.3

6.7

Shader Model

4.0

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