Radeon HD 6570M and Radeon HD 7470M - video card comparison
Radeon HD 6570M
Radeon HD 7470M
Architecture
Terascale 2 (2009−2015)
Terascale 2 (2009−2015)
GPU code name
Capilano
Seymour XT / XTX
Market segment
Laptop
Laptop
Release date
November 2010
December 2011
Interface
MXM-II
PCIe 2.0 x16
Boost clock speed
-
800 MHz
Core clock speed
650 MHz
750 / 800 MHz
Floating-point performance
520.0 gflops
240.0 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
627 million
370 million
Pipelines / CUDA cores
400
160
Power consumption (TDP)
30 Watt
7 Watt
Texture fill rate
13.00
6.400
Memory type
DDR3, GDDR5
DDR3/GDDR5
Maximum RAM amount
1 GB
512 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
900 MHz
3200 / 1800 MHz
Memory bandwidth
57.6 GB/s
14.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
11.2 (11_0)
OpenCL
1.2
1.2
OpenGL
4.4
4.4
Shader Model
5.0
5.0
Vulkan
N/A
N/A