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Benchmarks Real world tests of the Intel Core i7 4650U
CompuBench 1.5 (Bitcoin mining) Data courtesy CompuBench
CompuBench 1.5 (Face detection)
CompuBench 1.5 (T-Rex) Data courtesy CompuBench
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
PassMark Data courtesy Passmark
PassMark (Single Core)
Specifications Full list of technical specs
summary
Clock speed | 1.7 GHz |
---|---|
Turbo clock speed | 3.3 GHz |
Cores | Dual core |
Is unlocked | Yes |
features
Has a NX bit | Yes |
---|---|
Supports trusted computing | Yes |
Has virtualization support | Yes |
Instruction set extensions |
|
Supports dynamic frequency scaling | Yes |
power consumption
TDP | 15W |
---|---|
Annual home energy cost | 3.61 $/year |
Performance per watt | 68.97 pt/W |
Typical power consumption | 12.19W |
memory controller
Memory controller | Built-in |
---|---|
Memory type |
|
Channels | Dual Channel |
Supports ECC | No |
Maximum bandwidth | 25,600 MB/s |
Maximum memory size | 16,384 MB |
details
Architecture | x86-64 |
---|---|
Threads | 4 threads |
L2 cache | 0.5 MB |
L2 cache per core | 0.25 MB/core |
L3 cache | 4 MB |
L3 cache per core | 2 MB/core |
Manufacture process | 22 nm |
Transistor count | 382,000,000 |
Max CPUs | 1 |
Clock multiplier | 24 |
Voltage range | 0.65 - 1.4V |
Operating temperature | Unknown - 72.6°C |
overclocking
Overclocked clock speed | 3.12 GHz |
---|---|
Overclocked clock speed (Water) | 1.7 GHz |
Overclocked clock speed (Air) | 3.12 GHz |
integrated graphics
GPU | GPU |
---|---|
Label | Intel® HD Graphics 5000 |
Number of displays supported | 3 |
GPU clock speed | 200 MHz |
Turbo clock speed | 1,100 MHz |
bus
Architecture | DMI 2.0 |
---|---|
Number of links | 1 |
Data rate | 400 MB/s |
Transfer rate | 5,000 MT/s |
Clock speed | 66 MHz |

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