AMD Radeon Instinct MI8 vs AMD Radeon RX Vega 11 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Dec 2016
Oct 2019
Generation
Radeon Instinct
Picasso
Type
Professional
Integrated
Bus Interface
PCIe 3.0 x16
IGP
Clock Speeds
Memory Clock
500 MHz
System Shared
Base Clock
—
300 MHz
Boost Clock
—
1400 MHz
Memory
Memory Size
4GB
System Shared
Memory Type
HBM
System Shared
Memory Bus
4096bit
System Shared
Bandwidth
512.0GB/s
System Dependent
Render Config
Compute Units
64
11
Shading Units
4096
704
TMUs
256
44
ROPs
64
8
L1 Cache
16 KB (per CU)
—
L2 Cache
2 MB
—
Theoretical Performance
Pixel Rate
64.00 GPixel/s
11.20 GPixel/s
Texture Rate
256.0 GTexel/s
61.60 GTexel/s
FP16 (half)
8.192 TFLOPS
3.942 TFLOPS
FP32 (float)
8.192 TFLOPS
1.971 TFLOPS
FP64 (double)
512.0 GFLOPS
123.2 GFLOPS
Graphics Processor
GPU Name
Fiji
Picasso
GPU Variant
Fiji XT CA(215-0862120)
—
Architecture
GCN 3.0
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
8.9 billion
4.94 billion
Die Size
596 mm²
210 mm²
Board Design
TDP
175W
15W
Suggested PSU
450 W
—
Outputs
No outputs
No outputs
Power Connectors
1x 8-pin
—
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2.170
1.2
Shader Model
6.5
6.4
Benchmark
3DMark Time Spy
—
1,149
3DMark Time Spy Extreme
—
572
▲ Specs Compare
Data sourced from official specifications and benchmark tests.