Radeon Instinct MI8 and GeForce RTX 2070 Max-Q Refresh - video card comparison
Radeon Instinct MI8
GeForce RTX 2070 Max-Q Refresh
Architecture
GCN 3.0 (2014−2017)
Turing (2018−2021)
GPU code name
Fiji
TU106B
Market segment
Desktop
Desktop
Release date
December 2016
June 2020
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 8-pin
None
Boost clock speed
-
1125 MHz
Core clock speed
1000 MHz
-
Floating-point performance
8,192 gflops
-
Manufacturing process technology
28 nm
12 nm
Number of transistors
8,900 million
10,800 million
Pipelines / CUDA cores
4096
2304
Power consumption (TDP)
175 Watt
115 Watt
Texture fill rate
256.0
162.0
Memory type
HBM
GDDR6
Maximum RAM amount
4 GB
8 GB
Memory bus width
4096 Bit
256 Bit
Memory clock speed
1000 MHz
11 GB/s
Memory bandwidth
512.0 GB/s
352.0 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 Ultimate (12_2)
CUDA
-
7.5
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.3
6.5
Vulkan
1.2.131
1.2