1 · NVIDIA
NVIDIA GeForce GTX 645 OEM1 GBGDDR5
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Specifications
Technical comparison
| Specification | NVIDIA GeForce GTX 645 OEM |
|---|---|
| Overview | |
| Manufacturer | NVIDIA |
| Family | GeForce 600 |
| Launch date | 2013-04-22 |
| Architecture | |
| Architecture | Kepler |
| Generation | GeForce 600 |
| GPU / chip | GK106S |
| Foundry | TSMC |
| Process | 28 nm |
| Compute | |
| Shader processors | 576 |
| Memory | |
| VRAM | 1 GB |
| Memory type | GDDR5 |
| Memory bus | 128 bit |
| Memory bandwidth | 64.0 GB/s |
| Clocks | |
| Base clock | 0.82 GHz |
| Boost clock | 0.82 GHz |
| Memory clock | 1.0 GHz |
| PCIe | |
| Bus interface | PCIe 3.0 x16 |
| Display | |
| Display outputs | 1x DVI, 1x HDMI 1.4a, 1x DisplayPort 1.2 |
| Power | |
| Board power | 65 W |
| Suggested PSU | 250 W |
| Physical | |
| Reference dimensions | 147 mm × — × — |
| Slot width | Single-slot |
References