NVIDIA GeForce 305M vs NVIDIA GeForce 9800 GTX+
Comparative analysis of NVIDIA GeForce 305M and NVIDIA GeForce 9800 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, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the NVIDIA GeForce 305M
- Videocard is newer: launch date 11 month(s) later
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 40 nm vs 55 nm
- 10.1x lower typical power consumption: 14 Watt vs 141 Watt
- Around 80% better performance in PassMark - G2D Mark: 149 vs 83
Specifications (specs) | |
Launch date | 10 January 2010 vs 16 January 2009 |
Manufacturing process technology | 40 nm vs 55 nm |
Thermal Design Power (TDP) | 14 Watt vs 141 Watt |
Benchmarks | |
PassMark - G2D Mark | 149 vs 83 |
Reasons to consider the NVIDIA GeForce 9800 GTX+
- Around 60% higher core clock speed: 1836 MHz vs 1150 MHz
- 11.2x more texture fill rate: 47.2 billion / sec vs 4.2 GTexel / s
- 8x more pipelines: 128 vs 16
- 12.8x better floating-point performance: 470.0 gflops vs 36.8 gflops
- 3.3x better performance in PassMark - G3D Mark: 494 vs 151
Specifications (specs) | |
Core clock speed | 1836 MHz vs 1150 MHz |
Texture fill rate | 47.2 billion / sec vs 4.2 GTexel / s |
Pipelines | 128 vs 16 |
Floating-point performance | 470.0 gflops vs 36.8 gflops |
Benchmarks | |
PassMark - G3D Mark | 494 vs 151 |
Compare benchmarks
GPU 1: NVIDIA GeForce 305M
GPU 2: NVIDIA GeForce 9800 GTX+
PassMark - G3D Mark |
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PassMark - G2D Mark |
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Name | NVIDIA GeForce 305M | NVIDIA GeForce 9800 GTX+ |
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PassMark - G3D Mark | 151 | 494 |
PassMark - G2D Mark | 149 | 83 |
Geekbench - OpenCL | 1987 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 54.055 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 4.986 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 15.56 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 108.412 | |
GFXBench 4.0 - T-Rex (Frames) | 3309 | |
GFXBench 4.0 - T-Rex (Fps) | 3309 |
Compare specifications (specs)
NVIDIA GeForce 305M | NVIDIA GeForce 9800 GTX+ | |
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Essentials |
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Architecture | Tesla 2.0 | Tesla |
Code name | GT218 | G92B |
Launch date | 10 January 2010 | 16 January 2009 |
Place in performance rating | 1327 | 1329 |
Type | Laptop | Desktop |
Launch price (MSRP) | $229 | |
Technical info |
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Core clock speed | 1150 MHz | 1836 MHz |
CUDA cores | 16 | 128 |
Floating-point performance | 36.8 gflops | 470.0 gflops |
Gigaflops | 55 | |
Manufacturing process technology | 40 nm | 55 nm |
Pipelines | 16 | 128 |
Texture fill rate | 4.2 GTexel / s | 47.2 billion / sec |
Thermal Design Power (TDP) | 14 Watt | 141 Watt |
Transistor count | 260 million | 754 million |
Maximum GPU temperature | 105 °C | |
Video outputs and ports |
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Display Connectors | DisplayPortHDMIVGADual Link DVISingle Link DVI | 2x DVI, 1x S-Video, HDTVDual Link DVI |
HDMI | ||
Maximum VGA resolution | 2048x1536 | 2048x1536 |
Multi monitor support | ||
Audio input for HDMI | S / PDIF | |
Compatibility, dimensions and requirements |
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Bus support | PCI-E 2.0 | |
Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
Height | 4.376" (11.1 cm) | |
Length | 10.5" (26.7 cm) | |
SLI options | 2-way3-way | |
Supplementary power connectors | 2x 6-pin | |
API support |
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DirectX | 10.1 | 10.0 |
OpenGL | 2.1 | 2.1 |
Memory |
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Memory bandwidth | 11.2 GB / s | 70.4 GB / s |
Memory bus width | 64 Bit | 256 Bit |
Memory type | GDDR2, GDDR3, DDR2, DDR3 | GDDR3 |
Shared memory | 0 | |
Maximum RAM amount | 512 MB | |
Memory clock speed | 1100 MHz | |
Technologies |
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CUDA | ||
HybridPower | ||
Power management | 8.0 | |
3D Vision | ||
SLI |