AMD Radeon Instinct MI100 vs AMD Radeon Graphics 512SP Mobile
GPU Specs Compare
Graphics Card
Release Date
Nov 2020
Jan 2022
Generation
Radeon Instinct
Vega II IGP
Type
Professional
Integrated
Bus Interface
PCIe 4.0 x16
IGP
Clock Speeds
Base Clock
1000 MHz
300 MHz
Boost Clock
1502 MHz
2000 MHz
Memory Clock
1200 MHz
System Shared
Memory
Memory Size
32GB
System Shared
Memory Type
HBM2
System Shared
Memory Bus
4096bit
System Shared
Bandwidth
1229GB/s
System Dependent
Render Config
Compute Units
120
8
Shading Units
7680
512
TMUs
480
32
ROPs
64
8
L1 Cache
16 KB (per CU)
-
L2 Cache
8 MB
-
Theoretical Performance
Pixel Rate
96.13 GPixel/s
16.00 GPixel/s
Texture Rate
721.0 GTexel/s
64.00 GTexel/s
FP16 (half)
184.6 TFLOPS
4.096 TFLOPS
FP32 (float)
23.07 TFLOPS
2.048 TFLOPS
FP64 (double)
11.54 TFLOPS
128.0 GFLOPS
Graphics Processor
GPU Name
Arcturus
Barcelo
GPU Variant
Arcturus XL
-
Architecture
CDNA 1.0
GCN 5.1
Foundry
TSMC
TSMC
Process Size
7 nm
7 nm
Transistors
25.6 billion
10.7 billion
Die Size
750 mm²
180 mm²
Board Design
TDP
300W
45W
Suggested PSU
700 W
-
Outputs
No outputs
Portable Device Dependent
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
2.1
2.1
Vulkan
N/A
1.3
Shader Model
N/A
6.7