Radeon RX 470D and GeForce RTX 2070 Max-Q Refresh - video card comparison
Radeon RX 470D
GeForce RTX 2070 Max-Q Refresh
Architecture
GCN 4.0 (2016−2020)
Turing (2018−2021)
GPU code name
Ellesmere
TU106B
Market segment
Desktop
Desktop
Release date
October 2016
June 2020
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
None
Boost clock speed
1206 MHz
1125 MHz
Core clock speed
926 MHz
-
Floating-point performance
4,322 gflops
-
Manufacturing process technology
14 nm
12 nm
Number of transistors
5,700 million
10,800 million
Pipelines / CUDA cores
1792
2304
Power consumption (TDP)
120 Watt
115 Watt
Texture fill rate
135.1
162.0
Memory type
GDDR5
GDDR6
Maximum RAM amount
4 GB
8 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
6600 MHz
11 GB/s
Memory bandwidth
211.2 GB/s
352.0 GB/s
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
12 Ultimate (12_2)
CUDA
-
7.5
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.2