Radeon R7 250XE and GeForce RTX 2070 Max-Q Refresh - video card comparison
Radeon R7 250XE
GeForce RTX 2070 Max-Q Refresh
Architecture
GCN 1.0 (2012−2020)
Turing (2018−2021)
GPU code name
Cape Verde
TU106B
Market segment
Desktop
Desktop
Release date
August 2014
June 2020
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
None
Boost clock speed
-
1125 MHz
Core clock speed
860 MHz
-
Floating-point performance
1,101 gflops
-
Manufacturing process technology
28 nm
12 nm
Number of transistors
1,500 million
10,800 million
Pipelines / CUDA cores
640
2304
Power consumption (TDP)
80 Watt
115 Watt
Texture fill rate
34.40
162.0
Memory type
GDDR5
GDDR6
Maximum RAM amount
1 GB
8 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
4500 MHz
11 GB/s
Memory bandwidth
72 GB/s
352.0 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
No outputs
HDMI
+
-
DirectX
12 (11_1)
12 Ultimate (12_2)
CUDA
-
7.5
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
6.5
Vulkan
1.2.131
1.2