AMD Radeon Pro W6900X vs AMD Radeon RX 7500 XT
GPU · Specs Compare
Graphics Card
Release Date
Aug 2021
Unknown
Generation
Radeon Pro Mac
Navi III
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1825 MHz
1452 MHz
Boost Clock
2150 MHz
2300 MHz
Memory Clock
2000 MHz
2250 MHz
Memory
Memory Size
32GB
6GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
96bit
Bandwidth
512.0GB/s
216.0GB/s
Render Config
Compute Units
80
16
Shading Units
5120
1024
TMUs
320
64
ROPs
128
32
RT Cores
80
16
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
4 MB
2 MB
L3 Cache
128 MB
64 MB
Theoretical Performance
Pixel Rate
275.2 GPixel/s
73.60 GPixel/s
Texture Rate
688.0 GTexel/s
147.2 GTexel/s
FP16 (half)
44.03 TFLOPS
18.84 TFLOPS
FP32 (float)
22.02 TFLOPS
9.421 TFLOPS
FP64 (double)
1376 GFLOPS
294.4 GFLOPS
Graphics Processor
GPU Name
Navi 21
Navi 33
GPU Variant
Navi 21 Pro-XTA
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
300W
100W
Suggested PSU
700 W
300 W
Outputs
1x HDMI 2.14x Thunderbolt
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Power Connectors
None
1x 6-pin
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
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.