GeForce Go 7800 and Radeon X1950 CrossFire Edition - video card comparison
Passmark - benchmark score GeForce Go 7800 vs Radeon X1950 CrossFire Edition
GeForce Go 7800
117
Radeon X1950 CrossFire Edition
156
GeForce Go 7800
Radeon X1950 CrossFire Edition
Architecture
G7x (2005−2007)
R500 (2005−2007)
GPU code name
G70M
R580+
Market segment
Laptop
Desktop
Release date
March 2006
September 2006
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Supplementary power connectors
-
1x 6-pin
Boost clock speed
400 MHz
-
Core clock speed
6 MHz
650 MHz
Manufacturing process technology
110 nm
90 nm
Number of transistors
302 million
384 million
Pipelines / CUDA cores
22
-
Power consumption (TDP)
35 Watt
-
Texture fill rate
6.400
10.40
Memory type
GDDR3
GDDR4
Maximum RAM amount
256 MB
512 MB
Memory bus width
256 Bit
256 Bit
Memory clock speed
1100 MHz
2000 MHz
Memory bandwidth
35.2 GB/s
64 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x VHDCI
DirectX
9.0c (9_3)
9.0c (9_3)
OpenCL
N/A
N/A
OpenGL
2.1
2.0
Shader Model
3.0
3.0
Vulkan
N/A
N/A