Mobility Radeon HD 3650 and Radeon HD 4570 - video card comparison
Mobility Radeon HD 3650
Radeon HD 4570
Architecture
RV6xx (2007−2010)
TeraScale (2005−2013)
GPU code name
M86
RV710
Market segment
Laptop
Desktop
Release date
January 2008
November 2008
Interface
MXM-II
PCIe 2.0 x16
Supplementary power connectors
-
None
Core clock speed
600 MHz
650 MHz
Floating-point performance
120 gflops
104 gflops
Manufacturing process technology
55 nm
55 nm
Number of transistors
378 million
242 million
Pipelines / CUDA cores
120
80
Power consumption (TDP)
30 Watt
25 Watt
Texture fill rate
4.000
5.200
Memory type
DDR2/GDDR3/GDDR4
DDR2
Maximum RAM amount
512 MB
1 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
700 MHz
1000 MHz
Memory bandwidth
22.4 GB/s
8 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
10.1 (10_1)
10.1 (10_1)
OpenCL
N/A
1.1
OpenGL
3.3
3.3
Shader Model
4.1
4.1
Vulkan
N/A
N/A