AMD Xbox Series X 6nm GPU vs AMD Radeon Pro W6900X
GPU · Specs Compare
Graphics Card
Release Date
Oct 2024
Aug 2021
Generation
Console GPU(Microsoft)
Radeon Pro Mac
Type
Game console
Desktop
Bus Interface
—
PCIe 4.0 x16
Clock Speeds
Memory Clock
1750 MHz
2000 MHz
Base Clock
—
1825 MHz
Boost Clock
—
2150 MHz
Memory
Memory Size
10GB
32GB
Memory Type
GDDR6
GDDR6
Memory Bus
320bit
256bit
Bandwidth
560.0GB/s
512.0GB/s
Render Config
Compute Units
52
80
Shading Units
3328
5120
TMUs
208
320
ROPs
64
128
L2 Cache
5 MB
4 MB
RT Cores
—
80
L1 Cache
—
128 KB per Array
L3 Cache
—
128 MB
Theoretical Performance
Pixel Rate
116.8 GPixel/s
275.2 GPixel/s
Texture Rate
379.6 GTexel/s
688.0 GTexel/s
FP16 (half)
24.29 TFLOPS
44.03 TFLOPS
FP32 (float)
12.15 TFLOPS
22.02 TFLOPS
FP64 (double)
759.2 GFLOPS
1376 GFLOPS
Graphics Processor
GPU Name
Scarlett 6nm
Navi 21
Architecture
RDNA 2.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
7 nm
Transistors
15.3 billion
26.8 billion
Die Size
Unknown
520 mm²
GPU Variant
—
Navi 21 Pro-XTA
Board Design
TDP
200W
300W
Outputs
1x HDMI 2.1
1x HDMI 2.14x Thunderbolt
Suggested PSU
—
700 W
Power Connectors
—
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
2.1
Vulkan
1.2
1.3
Shader Model
6.8
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.