Mobility Radeon HD 2600 and Radeon 3000 IGP - video card comparison
Mobility Radeon HD 2600
Radeon 3000 IGP
Architecture
RV6xx (2007−2010)
TeraScale (2005−2013)
GPU code name
M76
RS780
Market segment
Laptop
Desktop
Release date
May 2007
2009
Interface
MXM-II
PCIe 1.0 x16
Core clock speed
500 MHz
350 MHz
Floating-point performance
120 gflops
-
Manufacturing process technology
65 nm
65 nm
Number of transistors
390 million
180 million
Pipelines / CUDA cores
120
40
Texture fill rate
4.000
1.400
Memory type
DDR2, GDDR3
System Shared
Maximum RAM amount
256+ MB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
600 MHz
System Shared
Memory bandwidth
12.8 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
Motherboard Dependent
DirectX
10.0 (10_0)
10.0 (10_0)
OpenCL
N/A
1.0
OpenGL
3.3
3.3
Shader Model
4.0
4.1
Vulkan
N/A
N/A