AMD Xbox Series X GPU vs AMD Radeon Pro V620
GPU · Specs Compare
Graphics Card
Release Date
Nov 2020
Nov 2021
Generation
Console GPU
Radeon Pro
Type
Game console
Desktop
Bus Interface
—
PCIe 4.0 x16
Clock Speeds
Memory Clock
1750 MHz
2000 MHz
Base Clock
—
1825 MHz
Boost Clock
—
2200 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
72
Shading Units
3328
4608
TMUs
208
288
ROPs
64
128
L2 Cache
5 MB
4 MB
RT Cores
—
72
L1 Cache
—
128 KB per Array
L3 Cache
—
128 MB
Theoretical Performance
Pixel Rate
116.8 GPixel/s
281.6 GPixel/s
Texture Rate
379.6 GTexel/s
633.6 GTexel/s
FP16 (half)
24.29 TFLOPS
40.55 TFLOPS
FP32 (float)
12.15 TFLOPS
20.28 TFLOPS
FP64 (double)
759.2 GFLOPS
1267 GFLOPS
Graphics Processor
GPU Name
Scarlett
Navi 21
Architecture
RDNA 2.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
7 nm
Transistors
15.3 billion
26.8 billion
Die Size
360 mm²
520 mm²
GPU Variant
—
Navi 21 XT(215-121000177)
Board Design
TDP
200W
300W
Outputs
1x HDMI 2.1
No outputs
Suggested PSU
—
700 W
Power Connectors
—
2x 8-pin
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
6.7
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.