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Benchmarks Real world tests of the Intel Core i5 661
GeekBench 3 (Multi-core) Data courtesy Primate Labs
GeekBench 3 (Single core) Data courtesy Primate Labs
GeekBench 3 (AES single core) Data courtesy Primate Labs
GeekBench (32-bit) Data courtesy Primate Labs
GeekBench (64-bit) Data courtesy Primate Labs
GeekBench
PassMark Data courtesy Passmark
PassMark (Single Core)
Reviews Word on the street for the Intel Core i5 661
Specifications Full list of technical specs
summary
| Clock speed | 3.33 GHz |
|---|---|
| Turbo clock speed | 3.6 GHz |
| Cores | Dual core |
| Socket type | LGA 1156 |
| Is unlocked | No |
features
| Has a NX bit | Yes |
|---|---|
| Supports trusted computing | No |
| Has virtualization support | Yes |
| Instruction set extensions |
|
| Supports dynamic frequency scaling | Yes |
power consumption
| TDP | 87W |
|---|---|
| Annual home energy cost | 36.95 $/year |
| Annual commercial energy cost | 96.71 $/year |
| Performance per watt | 5.96 pt/W |
| Idle power consumption | 67W |
| Peak power consumption | 110.4W |
| Typical power consumption | 99.55W |
bus
| Architecture | DMI |
|---|---|
| Number of links | 1 |
| Transfer rate | 2,500 MT/s |
details
| Architecture | x86-64 |
|---|---|
| Threads | 4 threads |
| L2 cache | 1 MB |
| L2 cache per core | 0.5 MB/core |
| L3 cache | 4 MB |
| L3 cache per core | 2 MB/core |
| Manufacture process | 32 nm |
| Transistor count | 382,000,000 |
| Max CPUs | 1 |
| Clock multiplier | 25 |
| Voltage range | 0.65 - 1.4V |
| Operating temperature | Unknown - 69.8°C |
overclocking
| Overclocked clock speed | 4.66 GHz |
|---|---|
| Overclocked clock speed (Water) | 3.33 GHz |
| Overclocked clock speed (Air) | 4.66 GHz |
integrated graphics
| GPU | GPU |
|---|---|
| Label | Intel® HD Graphics |
| Number of displays supported | 2 |
| GPU clock speed | 900 MHz |
memory controller
| Memory controller | Built-in |
|---|---|
| Memory type |
|
| Channels | Dual Channel |
| Maximum bandwidth | 21,333.32 MB/s |
| Maximum memory size | 16,773.12 MB |
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