NVIDIA GeForce Go 7450 vs ATI Radeon X1900 CrossFire Edition
Comparative analysis of NVIDIA GeForce Go 7450 and ATI Radeon X1900 CrossFire Edition 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 ATI Radeon X1900 CrossFire Edition
- 2.1x more core clock speed: 625 MHz vs 300 MHz
- 4.2x more texture fill rate: 10 GTexel / s vs 2.4 GTexel / s
- 8x more maximum memory size: 512 MB vs 64 MB
- 3.6x more memory clock speed: 1450 MHz vs 400 MHz
Core clock speed | 625 MHz vs 300 MHz |
Texture fill rate | 10 GTexel / s vs 2.4 GTexel / s |
Maximum memory size | 512 MB vs 64 MB |
Memory clock speed | 1450 MHz vs 400 MHz |
Compare benchmarks
GPU 1: NVIDIA GeForce Go 7450
GPU 2: ATI Radeon X1900 CrossFire Edition
Name | NVIDIA GeForce Go 7450 | ATI Radeon X1900 CrossFire Edition |
---|---|---|
PassMark - G3D Mark | 137 | |
PassMark - G2D Mark | 507 |
Compare specifications (specs)
NVIDIA GeForce Go 7450 | ATI Radeon X1900 CrossFire Edition | |
---|---|---|
Essentials |
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Architecture | Curie | R500 |
Code name | G72 | R580 |
Launch date | 1 February 2006 | 24 January 2006 |
Place in performance rating | not rated | 298 |
Type | Desktop | Desktop |
Technical info |
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Core clock speed | 300 MHz | 625 MHz |
Manufacturing process technology | 90 nm | 90 nm |
Texture fill rate | 2.4 GTexel / s | 10 GTexel / s |
Transistor count | 112 million | 384 million |
Thermal Design Power (TDP) | 100 Watt | |
Video outputs and ports |
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Display Connectors | No outputs | 2x DVI, 1x S-Video |
Compatibility, dimensions and requirements |
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Interface | PCIe 1.0 x16 | PCIe 1.0 x16 |
Supplementary power connectors | 1x 6-pin | |
API support |
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DirectX | 9.0c | 9.0c |
OpenGL | 2.1 | 2.0 |
Memory |
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Maximum RAM amount | 64 MB | 512 MB |
Memory bandwidth | 12.8 GB / s | 46.4 GB / s |
Memory bus width | 256 Bit | 256 Bit |
Memory clock speed | 400 MHz | 1450 MHz |
Memory type | DDR2 | GDDR3 |