Mobility Radeon HD 2600 XT and ION 2 - video card comparison
Mobility Radeon HD 2600 XT
ION 2
Architecture
RV6xx (2007−2010)
GT2xx (2009−2012)
GPU code name
M76-XT
GT218-ION-A3, GT218-ILV-A3
Market segment
Laptop
Laptop
Release date
May 2007
January 2010
Interface
MXM-II
PCIe 2.0 x16
Core clock speed
700 MHz
405 / 475 / 535 MHz
Floating-point performance
163.2 gflops
-
Manufacturing process technology
65 nm
40 nm
Number of transistors
390 million
260 million
Pipelines / CUDA cores
120
16
Power consumption (TDP)
-
6/12 Watt
Texture fill rate
5.440
4.000
Memory type
DDR2, GDDR3
DDR2, DDR3
Maximum RAM amount
256+ MB
512 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
750 MHz
790 MHz
Memory bandwidth
24 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
10.0 (10_0)
11.1 (10_1)
CUDA
-
1.2
OpenCL
N/A
1.1
OpenGL
3.3
3.3
Shader Model
4.0
4.1
Vulkan
N/A
N/A