Radeon RX 460 and RTX A2000 - video card comparison
Passmark - benchmark score Radeon RX 460 vs RTX A2000
Radeon RX 460
4226
RTX A2000
14164
Radeon RX 460
RTX A2000
Architecture
Polaris (2016−2019)
Ampere (2020−2022)
GPU code name
Polaris 11 / Baffin XT
GA106
Market segment
Desktop
Desktop
Release date
August 2016
August 2021
Interface
PCIe 3.0 x8
PCIe 4.0 x16
Supplementary power connectors
None
None
Boost clock speed
1200 MHz
1200 MHz
Core clock speed
1090 MHz
-
Floating-point performance
2,150 gflops
-
Manufacturing process technology
14 nm
8 nm
Number of transistors
3,000 million
12,000 million
Pipelines / CUDA cores
896
3328
Power consumption (TDP)
75 Watt
70 Watt
Texture fill rate
67.20
124.8
Memory type
GDDR5
GDDR6
Maximum RAM amount
4 GB
6 GB
Memory bus width
128 Bit
192 Bit
Memory clock speed
7000 MHz
12 GB/s
Memory bandwidth
112.0 GB/s
288.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
4x mini-DisplayPort 1.4a
HDMI
+
-
DirectX
12 (12_0)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.7
Vulkan
1.2.131
1.3
FreeSync
+
-