GeForce RTX 2070 Max-Q Refresh and Radeon R7 250E - video card comparison
GeForce RTX 2070 Max-Q Refresh
Radeon R7 250E
Architecture
Turing (2018−2021)
GCN 1.0 (2012−2020)
GPU code name
TU106B
Cape Verde
Market segment
Desktop
Desktop
Release date
June 2020
December 2013
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
None
Boost clock speed
1125 MHz
-
Core clock speed
-
800 MHz
Floating-point performance
-
819.2 gflops
Manufacturing process technology
12 nm
28 nm
Number of transistors
10,800 million
1,500 million
Pipelines / CUDA cores
2304
512
Power consumption (TDP)
115 Watt
55 Watt
Texture fill rate
162.0
25.60
Memory type
GDDR6
GDDR5
Maximum RAM amount
8 GB
1 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
11 GB/s
4500 MHz
Memory bandwidth
352.0 GB/s
72 GB/s
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
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
5.1
Vulkan
1.2
1.2.131