AMD Radeon PRO W7900 vs AMD Radeon Pro 5500 XT
GPU · Specs Compare
Graphics Card
Release Date
May 2023
Aug 2020
Generation
Radeon Pro Navi
Radeon Pro Mac
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1760 MHz
1187 MHz
Boost Clock
2495 MHz
1757 MHz
Memory Clock
2250 MHz
1750 MHz
Memory
Memory Size
48GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
128bit
Bandwidth
864.0GB/s
224.0GB/s
Render Config
Compute Units
96
24
Shading Units
6144
1536
TMUs
384
96
ROPs
192
32
RT Cores
96
—
L1 Cache
256 KB per Array
—
L2 Cache
6 MB
2 MB
L3 Cache
96 MB
—
Theoretical Performance
Pixel Rate
479.0 GPixel/s
56.22 GPixel/s
Texture Rate
958.1 GTexel/s
168.7 GTexel/s
FP16 (half)
122.6 TFLOPS
10.80 TFLOPS
FP32 (float)
61.32 TFLOPS
5.398 TFLOPS
FP64 (double)
1.916 TFLOPS
337.3 GFLOPS
Graphics Processor
GPU Name
Navi 31
Navi 14
GPU Variant
Navi 31 XTW
Navi 14 PRO XL
Architecture
RDNA 3.0
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
5 nm
7 nm
Transistors
57.7 billion
6.4 billion
Die Size
529 mm²
158 mm²
Board Design
TDP
295W
125W
Suggested PSU
600 W
300 W
Outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
No outputs
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
1.3
Shader Model
6.9
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.