AMD Xbox Magnus GPU vs AMD Instinct MI300X
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Dec 2023
Generation
Console GPU
Radeon Instinct
Type
Desktop
Professional
Bus Interface
—
PCIe 5.0 x16
Clock Speeds
Memory Clock
1750 MHz
2525 MHz
Base Clock
—
1000 MHz
Boost Clock
—
2100 MHz
Memory
Memory Size
32GB
192GB
Memory Type
GDDR7
HBM3
Memory Bus
192bit
8192bit
Bandwidth
672.0GB/s
10.3TB/s
Render Config
Compute Units
68
304
Shading Units
4352
19456
TMUs
272
1216
ROPs
64
0
L2 Cache
24 MB
16 MB
L1 Cache
—
16 KB (per CU)
L3 Cache
—
256 MB
Theoretical Performance
Pixel Rate
116.8 GPixel/s
0 MPixel/s
Texture Rate
496.4 GTexel/s
2553.6 GTexel/s
FP16 (half)
31.77 TFLOPS
653.7 TFLOPS
FP32 (float)
15.88 TFLOPS
81.72 TFLOPS
FP64 (double)
992.8 GFLOPS
81.72 TFLOPS
Graphics Processor
GPU Name
Magnus
Aqua Vanjaram
Architecture
RDNA 5.0
CDNA 3.0
Foundry
TSMC
TSMC
Process Size
3 nm
5 nm
Transistors
Unknown
153 billion
Die Size
264 mm²
1017 mm²
Board Design
TDP
250W
750W
Outputs
1x HDMI 2.1
No outputs
Suggested PSU
—
1150 W
Power Connectors
—
None
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
1.2
3.0
Vulkan
1.2
N/A
Shader Model
6.8
N/A
▲ Specs Compare
Data sourced from official specifications and benchmark tests.