AMD Radeon Instinct MI6 vs AMD Radeon Pro Vega 48
GPU · Specs Compare
Graphics Card
Release Date
Dec 2016
Mar 2019
Generation
Radeon Instinct
Radeon Pro Mac
Type
Professional
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1120 MHz
—
Boost Clock
1233 MHz
—
Memory Clock
1750 MHz
786 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR5
HBM2
Memory Bus
256bit
2048bit
Bandwidth
224.0GB/s
402.4GB/s
Render Config
Compute Units
36
48
Shading Units
2304
3072
TMUs
144
192
ROPs
32
64
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
4 MB
Theoretical Performance
Pixel Rate
39.46 GPixel/s
76.80 GPixel/s
Texture Rate
177.6 GTexel/s
230.4 GTexel/s
FP16 (half)
5.682 TFLOPS
14.75 TFLOPS
FP32 (float)
5.682 TFLOPS
7.373 TFLOPS
FP64 (double)
355.1 GFLOPS
460.8 GFLOPS
Graphics Processor
GPU Name
Ellesmere
Vega 10
GPU Variant
Ellesmere XT
Vega 10 PRO
Architecture
GCN 4.0
GCN 5.0
Foundry
GlobalFoundries
GlobalFoundries
Process Size
14 nm
14 nm
Transistors
5.7 billion
12.5 billion
Die Size
232 mm²
495 mm²
Board Design
TDP
150W
Unknown
Suggested PSU
450 W
—
Outputs
No outputs
Portable Device Dependent
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.3
Shader Model
6.4
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.