NVIDIA GeForce GT 445M videocard review
GeForce GT 445M videocard released by NVIDIA; release date: 3 September 2010. The videocard is designed for laptop-computers and based on Fermi microarchitecture codenamed GF106.
Core clock speed - 1180 MHz. Texture fill rate - 10.6 billion / sec. Pipelines - 144. Floating-point performance - 339.8 gflops. Manufacturing process technology - 40 nm. Transistors count - 1,170 million. Power consumption (TDP) - 35 Watt.
Memory type: GDDR5. Maximum RAM amount - 3 GB. Memory bus width - 192 Bit. Memory clock speed - 1250 MHz. Memory bandwidth - 60.0 GB / s. Shared memory - 0.
Benchmarks
PassMark G3D Mark |
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PassMark G2D Mark |
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Geekbench OpenCL |
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GFXBench 4.0 Manhattan |
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GFXBench 4.0 Manhattan |
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GFXBench 4.0 T-Rex |
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GFXBench 4.0 T-Rex |
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Name | Value |
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PassMark - G3D Mark | 811 |
PassMark - G2D Mark | 203 |
Geekbench - OpenCL | 12379 |
GFXBench 4.0 - Manhattan | 3274 Frames |
GFXBench 4.0 - Manhattan | 3274.000 Fps |
GFXBench 4.0 - T-Rex | 3350 Frames |
GFXBench 4.0 - T-Rex | 3350.000 Fps |
Games performance
StarCraft 2 (2010)
Medium, 1360x768 | 58.10 |
High, 1360x768 | 43.50 |
Ultra, 1920x1080 | 23.20 |
Metro 2033 (2010)
Medium, 1360x768 | 37.70 |
High, 1600x900 | 19.40 |
Ultra, 1920x1080 | 6.80 |
Specifications (specs)
Essentials |
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Architecture | Fermi |
Code name | GF106 |
Launch date | 3 September 2010 |
Place in performance rating | 878 |
Type | Laptop |
Technical info |
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Core clock speed | 1180 MHz |
CUDA cores | 144 |
Floating-point performance | 339.8 gflops |
Manufacturing process technology | 40 nm |
Pipelines | 144 |
Texture fill rate | 10.6 billion / sec |
Thermal Design Power (TDP) | 35 Watt |
Transistor count | 1,170 million |
Video outputs and ports |
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Display Connectors | No outputs |
Compatibility, dimensions and requirements |
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Interface | PCIe 2.0 x16 |
Laptop size | large |
API support |
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DirectX | 12 API |
OpenCL | 1.1 |
OpenGL | 4.5 |
Memory |
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Maximum RAM amount | 3 GB |
Memory bandwidth | 60.0 GB / s |
Memory bus width | 192 Bit |
Memory clock speed | 1250 MHz |
Memory type | GDDR5 |
Shared memory | 0 |
Technologies |
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3D Vision | |
CUDA | |
DirectCompute | |
DirectX 11 | DirectX 11 |
Optimus | |
SLI |