Radeon HD 2400 XT and R600 - video card comparison
Radeon HD 2400 XT
R600
Architecture
TeraScale (2005−2013)
TeraScale (2005−2013)
GPU code name
RV610
R600
Market segment
Desktop
Desktop
Release date
June 2007
-
Interface
PCIe 1.0 x16
-
Supplementary power connectors
None
-
Core clock speed
650 MHz
-
Floating-point performance
52 gflops
-
Manufacturing process technology
65 nm
80 nm
Number of transistors
180 million
720 million
Pipelines / CUDA cores
40
320
Power consumption (TDP)
25 Watt
-
Texture fill rate
2.600
-
Memory type
GDDR3
-
Maximum RAM amount
256 MB
-
Memory bus width
64 Bit
-
Memory clock speed
1000 MHz
-
Memory bandwidth
8 GB/s
-
Display Connectors
1x DVI, 1x VGA, 1x S-Video
-
DirectX
10.0 (10_0)
10.0 (10_0)
OpenCL
N/A
N/A
OpenGL
3.3
3.3 (full)
Shader Model4.04.0
Vulkan
N/A
N/A