Mobility Radeon HD 5570 and GeForce GT 555M 2 GB - video card comparison
Mobility Radeon HD 5570
GeForce GT 555M 2 GB
Architecture
TeraScale 2 (2009−2015)
Fermi 2.0 (2010−2014)
GPU code name
Pinewood
GF116
Market segment
Desktop
Desktop
Release date
November 2012
March 2012
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
None
Core clock speed
550 MHz
675 MHz
Floating-point performance
440.0 gflops
-
Manufacturing process technology
40 nm
40 nm
Number of transistors
627 million
1,170 million
Pipelines / CUDA cores
400
144
Power consumption (TDP)
20 Watt
35 Watt
Texture fill rate
11.00
16.20
Memory type
GDDR3
DDR3
Maximum RAM amount
1 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1600 MHz
1800 MBps
Memory bandwidth
25.6 GB/s
28.8 GB/s
Display Connectors
No outputs
Portable Device Dependent
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