AMD Radeon PRO W7900D vs AMD Radeon RX 590
GPU Specs Compare
Graphics Card
Release Date
Nov 2025
Nov 2018
Generation
Radeon Pro Navi
Polaris
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1327 MHz
1469 MHz
Boost Clock
2156 MHz
1545 MHz
Memory Clock
2250 MHz
2000 MHz
Memory
Memory Size
48GB
8GB
Memory Type
GDDR6
GDDR5
Memory Bus
384bit
256bit
Bandwidth
864.0GB/s
256.0GB/s
Render Config
Compute Units
96
36
Shading Units
6144
2304
TMUs
384
144
ROPs
192
32
RT Cores
96
-
L1 Cache
256 KB per Array
16 KB (per CU)
L2 Cache
6 MB
2 MB
L3 Cache
96 MB
-
Theoretical Performance
Pixel Rate
414.0 GPixel/s
49.44 GPixel/s
Texture Rate
827.9 GTexel/s
222.5 GTexel/s
FP16 (half)
106.0 TFLOPS
7.119 TFLOPS
FP32 (float)
52.99 TFLOPS
7.119 TFLOPS
FP64 (double)
1.656 TFLOPS
445.0 GFLOPS
Graphics Processor
GPU Name
Navi 31
Polaris 30
GPU Variant
Navi 31
Polaris 30 XT(215-0922006)
Architecture
RDNA 3.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
5 nm
12 nm
Transistors
57.7 billion
5.7 billion
Die Size
529 mm²
232 mm²
Board Design
TDP
295W
175W
Suggested PSU
600 W
450 W
Outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
2x 8-pin
1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.2
2.1
Vulkan
1.4
1.2
Shader Model
6.9
6.4