AMD Radeon PRO W7900D vs AMD Radeon RX Vega 56
GPU Specs Compare
Graphics Card
Release Date
Nov 2025
Aug 2017
Generation
Radeon Pro Navi
Vega
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1327 MHz
1156 MHz
Boost Clock
2156 MHz
1471 MHz
Memory Clock
2250 MHz
800 MHz
Memory
Memory Size
48GB
8GB
Memory Type
GDDR6
HBM2
Memory Bus
384bit
2048bit
Bandwidth
864.0GB/s
409.6GB/s
Render Config
Compute Units
96
56
Shading Units
6144
3584
TMUs
384
224
ROPs
192
64
RT Cores
96
-
L1 Cache
256 KB per Array
16 KB (per CU)
L2 Cache
6 MB
4 MB
L3 Cache
96 MB
-
Theoretical Performance
Pixel Rate
414.0 GPixel/s
94.14 GPixel/s
Texture Rate
827.9 GTexel/s
329.5 GTexel/s
FP16 (half)
106.0 TFLOPS
21.09 TFLOPS
FP32 (float)
52.99 TFLOPS
10.54 TFLOPS
FP64 (double)
1.656 TFLOPS
659.0 GFLOPS
Graphics Processor
GPU Name
Navi 31
Vega 10
GPU Variant
Navi 31
Vega 10 XL(215-0894216)
Architecture
RDNA 3.0
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
5 nm
14 nm
Transistors
57.7 billion
12.5 billion
Die Size
529 mm²
495 mm²
Board Design
TDP
295W
210W
Suggested PSU
600 W
550 W
Outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
2x 8-pin
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.2
2.1
Vulkan
1.4
1.2
Shader Model
6.9
6.4
📊 Benchmark
3DMark Time Spy
-
6,783
3DMark Time Spy Extreme
-
3,310