AMD Radeon Instinct MI50 vs AMD Xbox Series X 6nm GPU
GPU Specs Compare
Graphics Card
Release Date
Nov 2018
Oct 2024
Generation
Radeon Instinct
Console GPU(Microsoft)
Type
Professional
Game console
Bus Interface
PCIe 4.0 x16
-
Clock Speeds
Base Clock
1200 MHz
-
Boost Clock
1746 MHz
-
Memory Clock
1000 MHz
1750 MHz
Memory
Memory Size
16GB
10GB
Memory Type
HBM2
GDDR6
Memory Bus
4096bit
320bit
Bandwidth
1.02TB/s
560.0GB/s
Render Config
Compute Units
60
52
Shading Units
3840
3328
TMUs
240
208
ROPs
64
64
RT Cores
32
-
L1 Cache
16 KB (per CU)
-
L2 Cache
4 MB
5 MB
L3 Cache
32 MB
-
Theoretical Performance
Pixel Rate
111.7 GPixel/s
116.8 GPixel/s
Texture Rate
419.0 GTexel/s
379.6 GTexel/s
FP16 (half)
26.82 TFLOPS
24.29 TFLOPS
FP32 (float)
13.41 TFLOPS
12.15 TFLOPS
FP64 (double)
6.705 TFLOPS
759.2 GFLOPS
Graphics Processor
GPU Name
Vega 20
Scarlett 6nm
GPU Variant
Vega 20 GLXT
-
Architecture
GCN 5.1
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
6 nm
Transistors
13.23 billion
15.3 billion
Die Size
331 mm²
Unknown
Board Design
TDP
300W
200W
Suggested PSU
700 W
-
Outputs
1x mini-DisplayPort 1.4a
1x HDMI 2.1
Power Connectors
2x 8-pin
-
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
1.2
Vulkan
1.3
1.2
Shader Model
6.7
6.8