AMD Radeon PRO W7800 vs NVIDIA GeForce RTX 3090
GPU Specs Compare
Graphics Card
Release Date
Apr 2023
Sep 2020
Generation
Radeon Pro Navi(Navi III Series)
GeForce 30
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1895 MHz
1395 MHz
Boost Clock
2525 MHz
1695 MHz
Memory Clock
2250 MHz
1219 MHz
Memory
Memory Size
32GB
24GB
Memory Type
GDDR6
GDDR6X
Memory Bus
256bit
384bit
Bandwidth
576.0GB/s
936.2GB/s
Render Config
Compute Units
70
-
Shading Units
4480
10496
TMUs
280
328
ROPs
128
112
RT Cores
70
82
L1 Cache
256 KB per Array
128 KB (per SM)
L2 Cache
6 MB
6 MB
L3 Cache
64 MB
-
SM Count
-
82
Tensor Cores
-
328
Theoretical Performance
Pixel Rate
323.2 GPixel/s
189.8 GPixel/s
Texture Rate
707.0 GTexel/s
556.0 GTexel/s
FP16 (half)
90.50 TFLOPS
35.58 TFLOPS
FP32 (float)
45.25 TFLOPS
35.58 TFLOPS
FP64 (double)
1414 GFLOPS
556.0 GFLOPS
Graphics Processor
GPU Name
Navi 31
GA102
GPU Variant
Navi 31
GA102-300-A1
Architecture
RDNA 3.0
Ampere
Foundry
TSMC
Samsung
Process Size
5 nm
8 nm
Transistors
57.7 billion
28.3 billion
Die Size
529 mm²
628 mm²
Board Design
TDP
260W
350W
Suggested PSU
600 W
750 W
Outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
2x 8-pin
1x 12-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.3
Shader Model
6.8
6.6
CUDA
-
8.6