GeForce RTX 2070 Max-Q Refresh and Radeon HD 3730 - video card comparison
GeForce RTX 2070 Max-Q Refresh
Radeon HD 3730
Architecture
Turing (2018−2021)
TeraScale (2005−2013)
GPU code name
TU106B
RV635
Market segment
Desktop
Desktop
Release date
June 2020
October 2008
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Boost clock speed
1125 MHz
-
Core clock speed
-
722 MHz
Floating-point performance
-
173.28 gflops
Manufacturing process technology
12 nm
55 nm
Number of transistors
10,800 million
378 million
Pipelines / CUDA cores
2304
120
Power consumption (TDP)
115 Watt
65 Watt
Texture fill rate
162.0
5.776
Memory type
GDDR6
DDR2
Maximum RAM amount
8 GB
512 MB
Memory bus width
256 Bit
128 Bit
Memory clock speed
11 GB/s
792 MHz
Memory bandwidth
352.0 GB/s
12.67 GB/s
Display Connectors
No outputs
2x DVI, 1x S-Video
DirectX
12 Ultimate (12_2)
10.1 (10_1)
CUDA
7.5
-
OpenCL
1.2
N/A
OpenGL
4.6
3.3
Shader Model
6.5
4.1
Vulkan
1.2
N/A