NVIDIA GeForce GT 320M vs NVIDIA GeForce G105M
Comparative analysis of NVIDIA GeForce GT 320M and NVIDIA GeForce G105M 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 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the NVIDIA GeForce GT 320M
- Videocard is newer: launch date 1 year(s) 1 month(s) later
- Around 56% higher texture fill rate: 8 GTexel / s vs 5.12 GTexel / s
- 3x more pipelines: 24 vs 8
- 3.1x better floating-point performance: 80 gflops vs 25.6 gflops
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 40 nm vs 65 nm
- 3.2x more memory clock speed: 1580 MHz vs 500 (DDR2) / 700 (GDDR3) MHz
- Around 70% better performance in PassMark - G3D Mark: 107 vs 63
- Around 50% better performance in PassMark - G2D Mark: 33 vs 22
- Around 31% better performance in Geekbench - OpenCL: 3307 vs 2534
- Around 35% better performance in GFXBench 4.0 - T-Rex (Frames): 1774 vs 1314
- Around 35% better performance in GFXBench 4.0 - T-Rex (Fps): 1774 vs 1314
Specifications (specs) | |
Launch date | 3 March 2010 vs 8 January 2009 |
Texture fill rate | 8 GTexel / s vs 5.12 GTexel / s |
Pipelines | 24 vs 8 |
Floating-point performance | 80 gflops vs 25.6 gflops |
Manufacturing process technology | 40 nm vs 65 nm |
Memory clock speed | 1580 MHz vs 500 (DDR2) / 700 (GDDR3) MHz |
Benchmarks | |
PassMark - G3D Mark | 107 vs 63 |
PassMark - G2D Mark | 33 vs 22 |
Geekbench - OpenCL | 3307 vs 2534 |
GFXBench 4.0 - T-Rex (Frames) | 1774 vs 1314 |
GFXBench 4.0 - T-Rex (Fps) | 1774 vs 1314 |
Reasons to consider the NVIDIA GeForce G105M
- 3.2x more core clock speed: 1600 MHz vs 500 MHz
Core clock speed | 1600 MHz vs 500 MHz |
Compare benchmarks
GPU 1: NVIDIA GeForce GT 320M
GPU 2: NVIDIA GeForce G105M
PassMark - G3D Mark |
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PassMark - G2D Mark |
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Geekbench - OpenCL |
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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 GT 320M | NVIDIA GeForce G105M |
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PassMark - G3D Mark | 107 | 63 |
PassMark - G2D Mark | 33 | 22 |
Geekbench - OpenCL | 3307 | 2534 |
GFXBench 4.0 - Manhattan (Frames) | 1458 | |
GFXBench 4.0 - Manhattan (Fps) | 1458 | |
GFXBench 4.0 - T-Rex (Frames) | 1774 | 1314 |
GFXBench 4.0 - T-Rex (Fps) | 1774 | 1314 |
Compare specifications (specs)
NVIDIA GeForce GT 320M | NVIDIA GeForce G105M | |
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Essentials |
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Architecture | Tesla 2.0 | Tesla |
Code name | GT216 | G98 |
Launch date | 3 March 2010 | 8 January 2009 |
Place in performance rating | 1517 | 1665 |
Type | Laptop | Desktop |
Technical info |
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Core clock speed | 500 MHz | 1600 MHz |
Floating-point performance | 80 gflops | 25.6 gflops |
Manufacturing process technology | 40 nm | 65 nm |
Pipelines | 24 | 8 |
Texture fill rate | 8 GTexel / s | 5.12 GTexel / s |
Thermal Design Power (TDP) | 14 Watt | 14 Watt |
Transistor count | 486 million | 210 million |
CUDA cores | 8 | |
Gigaflops | 38 | |
Video outputs and ports |
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Display Connectors | No outputs | VGADual Link DVISingle Link DVIDisplayPortHDMI |
HDMI | ||
Maximum VGA resolution | 2048x1536 | |
Multi monitor support | ||
Compatibility, dimensions and requirements |
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Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
Laptop size | medium sized | |
Supplementary power connectors | None | |
Bus support | PCI-E 2.0 | |
API support |
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DirectX | 10.1 | 10.0 |
OpenGL | 3.3 | 2.1 |
Memory |
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Maximum RAM amount | 512 MB | |
Memory bandwidth | 25.6 GB / s | 8 (DDR2) / 11 (GDDR3) |
Memory bus width | 128 Bit | 64 Bit |
Memory clock speed | 1580 MHz | 500 (DDR2) / 700 (GDDR3) MHz |
Memory type | DDR3 | GDDR3 |
Shared memory | 0 | |
Technologies |
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HybridPower | ||
PCI-E 2.0 | ||
CUDA | ||
Power management | 8.0 |