Home GPU Comparison AMD Radeon PRO W7900 vs NVIDIA Quadro RTX 4000 Max Q

AMD Radeon PRO W7900 vs NVIDIA Quadro RTX 4000 Max Q

We compared two Professional market GPUs: 48GB VRAM Radeon PRO W7900 and 8GB VRAM Quadro RTX 4000 Max Q 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 81% (2495MHz vs 1380MHz)
More VRAM (48GB vs 8GB)
Larger VRAM bandwidth (864.0GB/s vs 416.0GB/s)
3584 additional rendering cores
NVIDIA Quadro RTX 4000 Max Q 's Advantages
Lower TDP (80W vs 295W)

Score

Benchmark

FP32 (float)
Radeon PRO W7900 +767%
61.32 TFLOPS
Quadro RTX 4000 Max Q
7.066 TFLOPS
Blender
Radeon PRO W7900 +64%
3619
Quadro RTX 4000 Max Q
2206
VS

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
780 MHz
2495 MHz
Boost Clock
1380 MHz
2250 MHz
Memory Clock
1625 MHz

Memory

48GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
384bit
Memory Bus
256bit
864.0GB/s
Bandwidth
416.0GB/s

Render Config

-
SM Count
40
96
Compute Units
-
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

Theoretical Performance

479.0 GPixel/s
Pixel Rate
88.32 GPixel/s
958.1 GTexel/s
Texture Rate
220.8 GTexel/s
122.6 TFLOPS
FP16 (half)
14.13 TFLOPS
61.32 TFLOPS
FP32 (float)
7.066 TFLOPS
1.916 TFLOPS
FP64 (double)
220.8 GFLOPS

Graphics Processor

Navi 31
GPU Name
TU104
Navi 31
GPU Variant
-
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

Board Design

295W
TDP
80W
600 W
Suggested PSU
-
3x DisplayPort 2.1 1x mini-DisplayPort 2.1
Outputs
No outputs
2x 8-pin
Power Connectors
None

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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