Radeon HD 2600 XT X2 and R350 - video card comparison
Radeon HD 2600 XT X2
R350
Architecture
TeraScale (2005−2013)
R300
GPU code name
RV630
R350
Market segment
Desktop
Desktop
Release date
July 2007
-
Interface
PCIe 1.0 x16
-
Supplementary power connectors
1x 6-pin
-
Core clock speed
800 MHz
-
Floating-point performance
2x 192 gflops
-
Manufacturing process technology
65 nm
150 nm
Number of transistors
390 million
117 million
Pipelines / CUDA cores
120
-
Texture fill rate
6.400
-
Memory type
GDDR3
-
Maximum RAM amount
512 MB
-
Memory bus width
128 Bit
-
Memory clock speed
1600 MHz
-
Memory bandwidth
25.6 GB/s
-
Display Connectors
4x DVI, 1x S-Video
-
DirectX
10.0 (10_0)
9.0 (9_0)
OpenCL
N/A
N/A
OpenGL
3.3
2.0
Shader Model
4.0
-
Vulkan
N/A
N/A