Radeon HD 6650M and Radeon HD 8570 OEM - video card comparison
Radeon HD 6650M
Radeon HD 8570 OEM
Architecture
Terascale 2 (2009−2015)
GCN 1.0 (2012−2020)
GPU code name
Whistler-PRO
Oland
Market segment
Laptop
Desktop
Release date
January 2011
January 2013
Interface
PCIe 2.0 x16
PCIe 3.0 x8
Supplementary power connectors
-
None
Boost clock speed
-
780 MHz
Core clock speed
600 MHz
730 MHz
Floating-point performance
576.0 gflops
599.0 gflops
Manufacturing process technology
40 nm
28 nm
Number of transistors
716 million
950 million
Pipelines / CUDA cores
480
384
Power consumption (TDP)
-
50 Watt
Texture fill rate
14.40
18.72
Memory type
DDR3
GDDR3
Maximum RAM amount
1 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
900 MHz
1800 MHz
Memory bandwidth
25.6 GB/s
28.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
11.2 (11_0)
12 (11_1)
OpenCL
1.2
1.2
OpenGL
4.4
4.6
Shader Model
5.0
5.1
Vulkan
N/A
1.2.131