Radeon HD 7660D and Mobility Radeon HD 3650 - video card comparison
Radeon HD 7660D
Mobility Radeon HD 3650
Architecture
Terascale 3 (2010−2013)
RV6xx (2007−2010)
GPU code name
Trinity
M86
Market segment
Desktop
Laptop
Release date
September 2012
January 2008
Interface
IGP
MXM-II
Boost clock speed
800 MHz
-
Core clock speed
633 MHz
600 MHz
Floating-point performance
-
120 gflops
Manufacturing process technology
32 nm
55 nm
Number of transistors
1,303 million
378 million
Pipelines / CUDA cores
384
120
Power consumption (TDP)
100 Watt
30 Watt
Texture fill rate
19.20
4.000
Memory type
System Shared
DDR2/GDDR3/GDDR4
Maximum RAM amount
System Shared
512 MB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
700 MHz
Memory bandwidth
-
22.4 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
10.1 (10_1)
OpenCL
1.2
N/A
OpenGL
4.4
3.3
Shader Model
5.0
4.1
Vulkan
N/A
N/A