Mobility Radeon HD 5570 and GeForce 620M - video card comparison
Mobility Radeon HD 5570
GeForce 620M
Architecture
TeraScale 2 (2009−2015)
Fermi 2.0 (2010−2014)
GPU code name
Pinewood
GF117
Market segment
Desktop
Desktop
Release date
November 2012
March 2012
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Core clock speed
550 MHz
625 MHz
Floating-point performance
440.0 gflops
240.0 gflops
Manufacturing process technology
40 nm
28 nm
Number of transistors
627 million
585 million
Pipelines / CUDA cores
400
96
Power consumption (TDP)
20 Watt
15 Watt
Texture fill rate
11.00
10.00
Memory type
GDDR3
DDR3
Maximum RAM amount
1 GB
1 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1600 MHz
1800 MHz
Memory bandwidth
25.6 GB/s
14.4 GB/s
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
12 (11_0)
CUDA
-
2.1
OpenCL
1.2
1.1
OpenGL
4.4
4.6
Shader Model
5.0
5.1
Vulkan
N/A
N/A