GeForce RTX 2070 Max-Q Refresh and Radeon HD 6570M Mac Edition - video card comparison
GeForce RTX 2070 Max-Q Refresh
Radeon HD 6570M Mac Edition
Architecture
Turing (2018−2021)
TeraScale 2 (2009−2015)
GPU code name
TU106B
Capilano
Market segment
Desktop
Desktop
Release date
June 2020
October 2009
Interface
PCIe 3.0 x16
MXM-II
Supplementary power connectors
None
-
Boost clock speed
1125 MHz
-
Core clock speed
-
600 MHz
Floating-point performance
-
480.0 gflops
Manufacturing process technology
12 nm
40 nm
Number of transistors
10,800 million
627 million
Pipelines / CUDA cores
2304
400
Power consumption (TDP)
115 Watt
30 Watt
Texture fill rate
162.0
12.00
Memory type
GDDR6
GDDR3
Maximum RAM amount
8 GB
1 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
11 GB/s
1600 MHz
Memory bandwidth
352.0 GB/s
25.6 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 Ultimate (12_2)
11.2 (11_0)
CUDA
7.5
-
OpenCL
1.2
1.2
OpenGL
4.6
4.4
Shader Model
6.5
5.0
Vulkan
1.2
N/A