Radeon HD 5770 and Radeon X800 GTO - video card comparison
Passmark - benchmark score Radeon HD 5770 vs Radeon X800 GTO
Radeon HD 5770
1756
Radeon X800 GTO
117
Radeon HD 5770
Radeon X800 GTO
Architecture
Terascale 2 (2009−2015)
R400 (2004−2008)
GPU code name
Juniper
R423
Market segment
Desktop
Desktop
Release date
October 2009
December 2007
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
1x 6-pin
None
Core clock speed
850 MHz
400 MHz
Floating-point performance
1,360.0 gflops
-
Manufacturing process technology
40 nm
130 nm
Number of transistors
1,040 million
160 million
Pipelines / CUDA cores
800
-
Power consumption (TDP)
108 Watt
49 Watt
Texture fill rate
34.00
4.800
Memory type
GDDR5
DDR
Maximum RAM amount
1 GB
128 MB
Memory bus width
128 Bit
256 Bit
Memory clock speed
4800 MHz
700 MHz
Memory bandwidth
76.8 GB/s
22.4 GB/s
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x VGA, 1x S-Video
HDMI
+
-
DirectX
11.2 (11_0)
9.0b (9_2)
OpenCL
1.2
N/A
OpenGL
4.4
2.0
Shader Model
5.0
-
Vulkan
N/A
N/A