Preview: nVIDIA GK110 Performance Analyse
Published by Christian Ney on 22.05.12Page:
Testbedingungen
Hardware
| Mainboard |
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| CPUs |
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| Speicher |
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| Grafikkarten (Driver) |
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| Festplatte |
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| Netzteil |
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Spezifikationen
| nVidia Kepler GK110 | GeFroce GTX 680 | GeFroce GTX 670 | |
| Chip | GK110 | GK104 | GK104 |
| Prozess | 28 nm | 28 nm | 28 nm |
| Transistoren | 7.1 Mrd. | 3.54 Mrd. | 3.54 Mrd. |
| GPU Takt | 1'000 MHz (Boost 1'000 MHz) | 1'000 MHz (Boost 1'000 MHz) | 1'000 MHz (Boost 1'000 MHz) |
| Shader Cores | 2'880 (CUDA 5) | 1'536 (CUDA 5) | 1'344 (CUDA 5) |
| Texture Units | 240 | 128 | 112 |
| ROPs | 48 ROP | 32 ROP | 32 ROP |
| Speicher | 3'072 MB GDDR5 | 2'048 MB GDDR5 | 2'048 MB GDDR5 |
| Speicher Takt | 1'502 MHz (6'008 MHz) | 1'502 MHz (6'008 MHz) | 1'502 MHz (6'008 MHz) |
| Speicher interface | 384 Bit | 256 Bit | 256 Bit |
| Speicher Bandbreite | 288'384 MB/s | 192'400 MB/s | 192'400 MB/s |
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