GeForce 8800 GT and Radeon X800 PRO - video card comparison
Passmark - benchmark score GeForce 8800 GT vs Radeon X800 PRO
GeForce 8800 GT
495
Radeon X800 PRO
66
GeForce 8800 GT
Radeon X800 PRO
Architecture
Tesla (2006−2010)
R400 (2004−2008)
GPU code name
G92
R423
Market segment
Desktop
Desktop
Release date
October 2007
May 2004
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
6-pin & 8-pin
1x Molex
SLI options
2-way
-
Core clock speed
600 MHz
475 MHz
CUDA cores
112
-
Floating-point performance
336.0 gflops
-
Manufacturing process technology
65 nm
130 nm
Number of transistors
754 million
160 million
Pipelines / CUDA cores
112
-
Power consumption (TDP)
105 Watt
48 Watt
Maximum GPU temperature
105 °C
-
Texture fill rate
33.6 billion/sec
5.700
Memory type
GDDR3
GDDR3
Maximum RAM amount
512 MB
256 MB
Memory bus width
256 Bit
256 Bit
Memory clock speed
900 MHz
900 MHz
Memory bandwidth
57.6 GB/s
28.8 GB/s
Display Connectors
Dual Link DVIHDTV
1x DVI, 1x VGA, 1x S-Video
Multi monitor support
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
S/PDIF
-
DirectX
11.1 (10_0)
9.0b (9_2)
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
2.1
2.0
Shader Model
4.0
-
Vulkan
N/A
N/A
High Dynamic-Range Lighting (HDRR)
128bit
-