GeForce GT 630 PCIe x8 vs 1030 |
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Differences What are the advantages of each
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| GPUBoss is not aware of any important advantages of the 630 PCIe x8 GeForce GT 630 Rev. 2 PCIe x8 vs the 1030. | |||||||
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| Significantly higher clock speed | 1,227 MHz | vs | 902 MHz | More than 35% higher clock speed | |||
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| Significantly higher effective memory clock speed | 6,008 MHz | vs | 1,800 MHz | More than 3.2x higher effective memory clock speed | |||
| Higher memory bandwidth | 48.06 GB/s | vs | 14.4 GB/s | More than 3.2x higher memory bandwidth | |||
| Significantly higher memory clock speed | 1,502 MHz | vs | 900 MHz | More than 65% higher memory clock speed | |||
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Features Key features of the GeForce GT 630 PCIe x8 vs 1030
memory bandwidth Rate at which data can be read from or stored in onboard memory
pixel rate Number of pixels a graphics card can render to the screen every second
texture rate Speed at which a graphics card can perform texture mapping
floating point performance How fast the gpu can crunch numbers
shading units Subcomponents of the gpu, these run in parallel to enable fast pixel shading
texture mapping units Built into each gpu, these resize and rotate bitmaps for texturing scenes
Specifications Full list of technical specs
gpu | GeForce GT 630 PCIe x8 | vs | 1030 |
|---|---|---|---|
| GPU brand | Nvidia | Nvidia | |
| GPU name | GK208 | GP108 | |
| Clock speed | 902 MHz | 1,227 MHz | |
| Is dual GPU | No | No | |
| Reference card | None | None | |
raw performance | |||
| Shading units | 384 | 384 | |
| Texture mapping units | 16 | 24 | |
| Render output processors | 8 | 8 | |
| Pixel rate | 7.22 GPixel/s | 11.74 GPixel/s | |
| Texture rate | 14.43 GTexel/s | 35.23 GTexel/s | |
| Floating-point performance | 692.7 GFLOPS | 1,127 GFLOPS | |
memory | GeForce GT 630 PCIe x8 | vs | 1030 |
|---|---|---|---|
| Memory clock speed | 900 MHz | 1,502 MHz | |
| Effective memory clock speed | 1,800 MHz | 6,008 MHz | |
| Memory bus | 64 bit | 64 bit | |
| Memory | 2,048 MB | 2,048 MB | |
| Memory type | DDR3 | GDDR5 | |
| Memory bandwidth | 14.4 GB/s | 48.06 GB/s | |
noise and power | |||
| TDP | 25W | 30W | |
