AMD Radeon Graphics 512SP Mobile vs AMD Radeon Instinct MI350X
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Jun 2025
Generation
Vega II IGP
Radeon Instinct
Type
Integrated
Professional
Bus Interface
IGP
PCIe 5.0 x16
Clock Speeds
Base Clock
300 MHz
1000 MHz
Boost Clock
2000 MHz
2200 MHz
Memory Clock
System Shared
2000 MHz
Memory
Memory Size
System Shared
288GB
Memory Type
System Shared
HBM3e
Memory Bus
System Shared
8192bit
Bandwidth
System Dependent
8.19TB/s
Render Config
Compute Units
8
256
Shading Units
512
16384
TMUs
32
1024
ROPs
8
0
Tensor Cores
-
1024
L1 Cache
-
16 KB (per CU)
L2 Cache
-
16 MB
L3 Cache
-
256 MB
Theoretical Performance
Pixel Rate
16.00 GPixel/s
0 MPixel/s
Texture Rate
64.00 GTexel/s
2252.8 GTexel/s
FP16 (half)
4.096 TFLOPS
72.09 TFLOPS
FP32 (float)
2.048 TFLOPS
72.09 TFLOPS
FP64 (double)
128.0 GFLOPS
36.04 TFLOPS
Graphics Processor
GPU Name
Barcelo
MI350 256CU
Architecture
GCN 5.1
CDNA 4.0
Foundry
TSMC
TSMC
Process Size
7 nm
3 nm
Transistors
10.7 billion
185 billion
Die Size
180 mm²
Unknown
Board Design
TDP
45W
1000W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
None
Suggested PSU
-
1400 W
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
3.0
Vulkan
1.3
N/A
Shader Model
6.7
N/A