Radeon HD 5550 and Radeon HD 2600 XT - video card comparison
Passmark - benchmark score Radeon HD 5550 vs Radeon HD 2600 XT
Radeon HD 5550
387
Radeon HD 2600 XT
290
Radeon HD 5550
Radeon HD 2600 XT
Architecture
TeraScale 2 (2009−2015)
TeraScale (2005−2013)
GPU code name
Redwood
RV630
Market segment
Desktop
Desktop
Release date
February 2010
June 2007
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
None
Core clock speed
550 MHz
800 MHz
Floating-point performance
352.0 gflops
192 gflops
Manufacturing process technology
40 nm
65 nm
Number of transistors
627 million
390 million
Pipelines / CUDA cores
320
120
Power consumption (TDP)
39 Watt
45 Watt
Texture fill rate
8.800
6.400
Memory type
GDDR5
GDDR3
Maximum RAM amount
2 GB
256 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
3200 MHz
1400 MHz
Memory bandwidth
51.2 GB/s
22.4 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
2x DVI, 1x S-Video
HDMI
+
-
DirectX
11.2 (11_0)
10.0 (10_0)
OpenCL
1.2
N/A
OpenGL
4.4
3.3
Shader Model
5.0
4.0
Vulkan
N/A
N/A