GeForce RTX 2070 Max-Q Refresh and Radeon HD 2600 XT X2 - video card comparison
GeForce RTX 2070 Max-Q Refresh
Radeon HD 2600 XT X2
Architecture
Turing (2018−2021)
TeraScale (2005−2013)
GPU code name
TU106B
RV630
Market segment
Desktop
Desktop
Release date
June 2020
July 2007
Interface
PCIe 3.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
1x 6-pin
Boost clock speed
1125 MHz
-
Core clock speed
-
800 MHz
Floating-point performance
-
2x 192 gflops
Manufacturing process technology
12 nm
65 nm
Number of transistors
10,800 million
390 million
Pipelines / CUDA cores
2304
120
Power consumption (TDP)
115 Watt
-
Texture fill rate
162.0
6.400
Memory type
GDDR6
GDDR3
Maximum RAM amount
8 GB
512 MB
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
4x DVI, 1x S-Video
DirectX
12 Ultimate (12_2)
10.0 (10_0)
CUDA
7.5
-
OpenCL
1.2
N/A
OpenGL
4.6
3.3
Shader Model
6.5
4.0
Vulkan
1.2
N/A