AMD Radeon RX 6900 XTX vs AMD Radeon PRO W7500
GPU Specs Compare
Graphics Card
Release Date
Unknown
Aug 2023
Generation
Navi II
Radeon Pro Navi
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
2075 MHz
1500 MHz
Boost Clock
2435 MHz
1700 MHz
Memory Clock
2250 MHz
1344 MHz
Memory
Memory Size
16GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
128bit
Bandwidth
576.0GB/s
172.0GB/s
Render Config
Compute Units
80
28
Shading Units
5120
1792
TMUs
320
112
ROPs
128
64
RT Cores
80
28
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
4 MB
2 MB
L3 Cache
128 MB
32 MB
Theoretical Performance
Pixel Rate
311.7 GPixel/s
108.8 GPixel/s
Texture Rate
779.2 GTexel/s
190.4 GTexel/s
FP16 (half)
49.87 TFLOPS
24.37 TFLOPS
FP32 (float)
24.93 TFLOPS
12.19 TFLOPS
FP64 (double)
1.558 TFLOPS
380.8 GFLOPS
Graphics Processor
GPU Name
Navi 21
Navi 33
GPU Variant
Navi 21 XTXH(215-121000247)
Navi 33
Architecture
RDNA 2.0
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
7 nm
6 nm
Transistors
26.8 billion
13.3 billion
Die Size
520 mm²
204 mm²
Board Design
TDP
330W
70W
Suggested PSU
700 W
250 W
Outputs
1x HDMI 2.12x DisplayPort 1.4a1x 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
2.1
2.2
Vulkan
1.3
1.3
Shader Model
6.5
6.7