NVIDIA GeForce 7800 GTX 512 vs ATI Radeon X800 GT
Comparative analysis of NVIDIA GeForce 7800 GTX 512 and ATI Radeon X800 GT videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G3D Mark, PassMark - G2D Mark.
Differences
Reasons to consider the NVIDIA GeForce 7800 GTX 512
- Around 16% higher core clock speed: 550 MHz vs 475 MHz
- 3.5x more texture fill rate: 13.2 GTexel / s vs 3.8 GTexel / s
- 4x more maximum memory size: 512 MB vs 128 MB
- Around 72% higher memory clock speed: 1700 MHz vs 986 MHz
Core clock speed | 550 MHz vs 475 MHz |
Texture fill rate | 13.2 GTexel / s vs 3.8 GTexel / s |
Maximum memory size | 512 MB vs 128 MB |
Memory clock speed | 1700 MHz vs 986 MHz |
Reasons to consider the ATI Radeon X800 GT
- 2.7x lower typical power consumption: 40 Watt vs 108 Watt
Thermal Design Power (TDP) | 40 Watt vs 108 Watt |
Compare benchmarks
GPU 1: NVIDIA GeForce 7800 GTX 512
GPU 2: ATI Radeon X800 GT
Name | NVIDIA GeForce 7800 GTX 512 | ATI Radeon X800 GT |
---|---|---|
PassMark - G3D Mark | 84 | |
PassMark - G2D Mark | 423 |
Compare specifications (specs)
NVIDIA GeForce 7800 GTX 512 | ATI Radeon X800 GT | |
---|---|---|
Essentials |
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Architecture | Curie | R400 |
Code name | G70 | R430 |
Launch date | 14 November 2005 | 1 November 2005 |
Launch price (MSRP) | $649 | |
Place in performance rating | not rated | 376 |
Type | Desktop | Desktop |
Technical info |
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Core clock speed | 550 MHz | 475 MHz |
Manufacturing process technology | 110 nm | 110 nm |
Texture fill rate | 13.2 GTexel / s | 3.8 GTexel / s |
Thermal Design Power (TDP) | 108 Watt | 40 Watt |
Transistor count | 302 million | 160 million |
Video outputs and ports |
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Display Connectors | 2x DVI, 1x S-Video | 1x DVI, 1x VGA, 1x S-Video |
Compatibility, dimensions and requirements |
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Interface | PCIe 1.0 x16 | PCIe 1.0 x16 |
Length | 228 mm | |
Supplementary power connectors | None | |
API support |
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DirectX | 9.0c | 9.0b |
OpenGL | 2.1 | 2.0 |
Memory |
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Maximum RAM amount | 512 MB | 128 MB |
Memory bandwidth | 54.4 GB / s | 31.55 GB / s |
Memory bus width | 256 Bit | 256 Bit |
Memory clock speed | 1700 MHz | 986 MHz |
Memory type | GDDR3 | DDR |