GeForce RTX 2070 Max-Q Refresh and Radeon RX 590 GME - video card comparison
GeForce RTX 2070 Max-Q Refresh
Radeon RX 590 GME
Architecture
Turing (2018−2021)
GCN 4.0 (2016−2020)
GPU code name
TU106B
Polaris 20
Market segment
Desktop
Desktop
Release date
June 2020
March 2020
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
1x 8-pin
Boost clock speed
1125 MHz
1420 MHz
Manufacturing process technology
12 nm
14 nm
Number of transistors
10,800 million
5,700 million
Pipelines / CUDA cores
2304
2304
Power consumption (TDP)
115 Watt
175 Watt
Texture fill rate
162.0
204.5
Memory type
GDDR6
GDDR5
Maximum RAM amount
8 GB
8 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
11 GB/s
8 GB/s
Memory bandwidth
352.0 GB/s
256.0 GB/s
Display Connectors
No outputs
1x HDMI 2.0b, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 (12_0)
CUDA
7.5
-
OpenCL
1.2
2.1
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2
1.3