Radeon RX 460 1024SP and GeForce RTX 3070 - video card comparison
Radeon RX 460 1024SP
GeForce RTX 3070
Architecture
GCN 4.0 (2016−2020)
Ampere (2020−2022)
GPU code name
Baffin
Ampere GA104
Market segment
Desktop
Desktop
Release date
January 2017
September 2020
Interface
PCIe 3.0 x8
PCIe 4.0 x16
Supplementary power connectors
None
1x 12-pin
Boost clock speed
1200 MHz
1725 MHz
Core clock speed
1090 MHz
1500 MHz
Floating-point performance
2,458 gflops
-
Manufacturing process technology
14 nm
8 nm
Number of transistors
3,000 million
17,400 million
Pipelines / CUDA cores
1024
5888
Power consumption (TDP)
75 Watt
220 Watt
Texture fill rate
76.80
317.4
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
8 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
7000 MHz
14000 MHz
Memory bandwidth
112.0 GB/s
448.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
1x HDMI, 3x DisplayPort
HDMI
+
+
DirectX
12 (12_0)
12 Ultimate (12_2)
CUDA
-
8.5
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.2