GeForce 7800 GTX and ION - video card comparison
Passmark - benchmark score GeForce 7800 GTX vs ION
GeForce 7800 GTX
299
ION
87
GeForce 7800 GTX
ION
Architecture
Curie (2003−2013)
Tesla (2006−2010)
GPU code name
G70
C7A-ION
Market segment
Desktop
Desktop
Release date
June 2005
June 2008
Interface
PCIe 1.0 x16
PCI
Core clock speed
430 MHz
450 MHz
Manufacturing process technology
110 nm
65 nm
Number of transistors
302 million
282 million
Pipelines / CUDA cores
-
16
Power consumption (TDP)
86 Watt
20 Watt
Texture fill rate
10.32
3.600
Memory type
GDDR3
System Shared
Maximum RAM amount
256 MB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
1200 MHz
System Shared
Memory bandwidth
38.4 GB/s
-
Display Connectors
2x DVI, 1x S-Video
No outputs
DirectX
9.0c (9_3)
11.1 (10_0)
OpenCL
N/A
N/A
OpenGL
2.1
3.3
Shader Model
3.0
4.0
Vulkan
N/A
N/A