NVIDIA GeForce GTX 285 vs NVIDIA GeForce Go 7800 GTX
Comparative analysis of NVIDIA GeForce GTX 285 and NVIDIA GeForce Go 7800 GTX videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the NVIDIA GeForce GTX 285
- Videocard is newer: launch date 3 year(s) 2 month(s) later
- 3.4x more core clock speed: 1476 MHz vs 440 MHz
- 4.9x more texture fill rate: 51.8 billion / sec vs 10.56 GTexel / s
- 10x more pipelines: 240 vs 24
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 55 nm vs 110 nm
- 2x more maximum memory size: 1 GB vs 512 MB
- Around 13% higher memory clock speed: 1242 MHz vs 1100 MHz
- 7.2x better performance in PassMark - G3D Mark: 1515 vs 210
- 5.8x better performance in GFXBench 4.0 - T-Rex (Frames): 3347 vs 575
- 5.8x better performance in GFXBench 4.0 - T-Rex (Fps): 3347 vs 575
Specifications (specs) | |
Launch date | 23 December 2008 vs 29 September 2005 |
Core clock speed | 1476 MHz vs 440 MHz |
Texture fill rate | 51.8 billion / sec vs 10.56 GTexel / s |
Pipelines | 240 vs 24 |
Manufacturing process technology | 55 nm vs 110 nm |
Maximum memory size | 1 GB vs 512 MB |
Memory clock speed | 1242 MHz vs 1100 MHz |
Benchmarks | |
PassMark - G3D Mark | 1515 vs 210 |
GFXBench 4.0 - T-Rex (Frames) | 3347 vs 575 |
GFXBench 4.0 - T-Rex (Fps) | 3347 vs 575 |
Reasons to consider the NVIDIA GeForce Go 7800 GTX
- 3.1x lower typical power consumption: 65 Watt vs 204 Watt
- 3.1x better performance in PassMark - G2D Mark: 239 vs 76
Specifications (specs) | |
Thermal Design Power (TDP) | 65 Watt vs 204 Watt |
Benchmarks | |
PassMark - G2D Mark | 239 vs 76 |
Compare benchmarks
GPU 1: NVIDIA GeForce GTX 285
GPU 2: NVIDIA GeForce Go 7800 GTX
PassMark - G3D Mark |
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PassMark - G2D Mark |
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GFXBench 4.0 - T-Rex (Frames) |
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GFXBench 4.0 - T-Rex (Fps) |
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Name | NVIDIA GeForce GTX 285 | NVIDIA GeForce Go 7800 GTX |
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PassMark - G3D Mark | 1515 | 210 |
PassMark - G2D Mark | 76 | 239 |
Geekbench - OpenCL | 22124 | |
GFXBench 4.0 - T-Rex (Frames) | 3347 | 575 |
GFXBench 4.0 - T-Rex (Fps) | 3347 | 575 |
Compare specifications (specs)
NVIDIA GeForce GTX 285 | NVIDIA GeForce Go 7800 GTX | |
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Essentials |
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Architecture | Tesla 2.0 | Curie |
Code name | GT200B | G70 |
Launch date | 23 December 2008 | 29 September 2005 |
Launch price (MSRP) | $359 | |
Place in performance rating | 1187 | 1190 |
Price now | $179.99 | |
Type | Desktop | Laptop |
Value for money (0-100) | 9.17 | |
Technical info |
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Core clock speed | 1476 MHz | 440 MHz |
CUDA cores | 240 | |
Floating-point performance | 708.5 gflops | |
Manufacturing process technology | 55 nm | 110 nm |
Maximum GPU temperature | 105 °C | |
Pipelines | 240 | 24 |
Texture fill rate | 51.8 billion / sec | 10.56 GTexel / s |
Thermal Design Power (TDP) | 204 Watt | 65 Watt |
Transistor count | 1,400 million | 302 million |
Boost clock speed | 440 MHz | |
Video outputs and ports |
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Audio input for HDMI | S / PDIF | |
Display Connectors | 2x DVI, 1x S-Video, HDTVTwo Dual Link DVI | No outputs |
HDMI | ||
Maximum VGA resolution | 2048x1536 | |
Multi monitor support | ||
Compatibility, dimensions and requirements |
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Height | 4.376" (111 mm) (11.1 cm) | |
Interface | PCIe 2.0 x16 | PCIe 1.0 x16 |
Length | 10.5" (267 mm) (26.7 cm) | |
SLI options | 2-way3-way | |
Supplementary power connectors | 2x 6-pin | None |
Laptop size | large | |
API support |
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DirectX | 10.0 | 9.0c |
OpenGL | 2.1 | 2.1 |
Memory |
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Maximum RAM amount | 1 GB | 512 MB |
Memory bandwidth | 159.0 GB / s | 35.2 GB / s |
Memory bus width | 512 Bit | 550 Bit |
Memory clock speed | 1242 MHz | 1100 MHz |
Memory type | GDDR3 | 256 |
Shared memory | 0 | |
Technologies |
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3D Vision | ||
CUDA | ||
High Dynamic-Range Lighting (HDRR) | 128bit | |
SLI |