AMD Radeon RX 7900 XT vs AMD Radeon PRO W7500
GPU · Specs Compare
Graphics Card
Release Date
Nov 2022
Aug 2023
Generation
Navi III
Radeon Pro Navi
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1387 MHz
1500 MHz
Boost Clock
2394 MHz
1700 MHz
Memory Clock
2500 MHz
1344 MHz
Memory
Memory Size
20GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
320bit
128bit
Bandwidth
800.0GB/s
172.0GB/s
Render Config
Compute Units
84
28
Shading Units
5376
1792
TMUs
336
112
ROPs
192
64
RT Cores
84
28
L1 Cache
256 KB per Array
128 KB per Array
L2 Cache
6 MB
2 MB
L3 Cache
80 MB
32 MB
Theoretical Performance
Pixel Rate
459.6 GPixel/s
108.8 GPixel/s
Texture Rate
804.4 GTexel/s
190.4 GTexel/s
FP16 (half)
103.0 TFLOPS
24.37 TFLOPS
FP32 (float)
51.48 TFLOPS
12.19 TFLOPS
FP64 (double)
1.609 TFLOPS
380.8 GFLOPS
Graphics Processor
GPU Name
Navi 31
Navi 33
GPU Variant
Navi 31 XT(215-145000156)
Navi 33
Architecture
RDNA 3.0
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
5 nm
6 nm
Transistors
57.7 billion
13.3 billion
Die Size
529 mm²
204 mm²
Board Design
TDP
300W
70W
Suggested PSU
700 W
250 W
Outputs
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
4x DisplayPort 2.1
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
2.2
Vulkan
1.3
1.3
Shader Model
6.8
6.7
Benchmark
3DMark Time Spy
26,829
—
3DMark Time Spy Extreme
13,130
—
3DMark Speed Way
5,364
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.