GeForce RTX 2070 Max-Q Refresh and Radeon R5 A330 - video card comparison
GeForce RTX 2070 Max-Q Refresh
Radeon R5 A330
Architecture
Turing (2018−2021)
GCN 1.0 (2012−2020)
GPU code name
TU106B
Exo
Market segment
Desktop
Desktop
Release date
June 2020
October 2015
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
1125 MHz
-
Core clock speed
-
1030 MHz
Floating-point performance
-
659.2 gflops
Manufacturing process technology
12 nm
28 nm
Number of transistors
10,800 million
690 million
Pipelines / CUDA cores
2304
320
Power consumption (TDP)
115 Watt
-
Texture fill rate
162.0
20.60
Memory type
GDDR6
DDR3
Maximum RAM amount
8 GB
2 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
11 GB/s
1800 MHz
Memory bandwidth
352.0 GB/s
14.4 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 Ultimate (12_2)
12 (11_1)
CUDA
7.5
-
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
6.5
5.0
Vulkan
1.2
1.2.131