Radeon RX 460 and Quadro M620 - video card comparison
Passmark - benchmark score Radeon RX 460 vs Quadro M620
Radeon RX 460
4226
Quadro M620
2882
Radeon RX 460
Quadro M620
Architecture
Polaris (2016−2019)
Maxwell (2014−2018)
GPU code name
Polaris 11 / Baffin XT
GM107
Market segment
Desktop
Mobile workstation
Release date
August 2016
January 2017
Interface
PCIe 3.0 x8
MXM-A (3.0)
Supplementary power connectors
None
None
Boost clock speed
1200 MHz
977 MHz
Core clock speed
1090 MHz
1018 MHz
Floating-point performance
2,150 gflops
-
Manufacturing process technology
14 nm
28 nm
Number of transistors
3,000 million
1,870 million
Pipelines / CUDA cores
896
512
Power consumption (TDP)
75 Watt
30 Watt
Texture fill rate
67.20
31.26
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
7000 MHz
5012 MHz
Memory bandwidth
112.0 GB/s
80 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
Display Port
-
1.2
HDMI
+
-
DirectX
12 (12_0)
12
CUDA
-
5.0
OpenCL
2.0
1.2
OpenGL
4.6
4.5
Shader Model
6.4
5.0
Vulkan
1.2.131
1.1.126
3D Stereo
-
+
FreeSync
+
-
Mosaic
-
+
nView Display Management
-
+
Optimus
-
+