The MSI GeForce GT 640 4GB is a mid-range graphics card that is designed for gamers who want reliable performance and enhanced visuals. This card features a base clock speed of 900MHz also the effective memory clock speed of 1782MHz. It is powered by 384 CUDA cores and 4GB of GDDR memory with a 128bit memory bus and a bandwidth of 28.5GB/s. It supports DirectX 11, OpenGL 4.3 and OpenCL 1.1 and has a TDP of 65W. This card is powered by the PCI Express 3.0 interface with a 28nm process size and measures 154mm x 111mm.
MSI GeForce GT 640 4GB – specs
| Clock speeds |
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| Base clock speed: | 900MHz |
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| Boost clock speed: | no data |
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| Memory clock speed: | 891MHz |
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| Effective memory clock speed: | 1782MHz |
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| Memory |
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| Memory size: | 4GB |
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| Memory type: | no data |
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| Memory Bus: | 128bit |
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| Bandwidth: | 28.5 GB/s |
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| Graphics features |
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| DirectX: | 11 |
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| OpenGL: | 4.3 |
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| OpenCL: | 1.1 |
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| Card details |
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| Process size: | 28 nm |
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| Cuda cores: | 384 |
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| TDP: | 65W |
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| Width: | 154mm |
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| Height: | 111mm |
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| PCI Express version: | 3 |
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