AMD Radeon PRO W7900 vs AMD Radeon RX Vega 56 Mobile
GPU · Specs Compare
Graphics Card
Release Date
May 2023
Jun 2018
Generation
Radeon Pro Navi
Mobility Radeon
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1760 MHz
1138 MHz
Boost Clock
2495 MHz
1301 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
479.0 GPixel/s
83.26 GPixel/s
Texture Rate
958.1 GTexel/s
291.4 GTexel/s
FP16 (half)
122.6 TFLOPS
18.65 TFLOPS
FP32 (float)
61.32 TFLOPS
9.326 TFLOPS
FP64 (double)
1.916 TFLOPS
582.8 GFLOPS
Graphics Processor
GPU Name
Navi 31
Vega 10
GPU Variant
Navi 31 XTW
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
120W
Suggested PSU
600 W
—
Outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.0
2.1
Vulkan
1.4
1.2
Shader Model
6.9
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.