Intel Core i7 5650U vs i5 4308U |
Released January, 2015
Intel Core i7 5650U
- 2.2 GHz
- Dual core
Reasons to buy the Intel Core i7 5650U
 | Supports trusted computing Yes |
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Cast your vote Do you agree or disagree with CPUBoss?
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Differences What are the advantages of each
| |||||||
| Supports trusted computing | Yes | vs | No | Somewhat common; Allows for safer, more reliable computing | |||
|---|---|---|---|---|---|---|---|
| |||||||
| CPUBoss is not aware of any important advantages of the Core i5 4308U vs the Core i7 5650U. | |||||||
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Benchmarks Real world tests of Core i7 5650U vs i5 4308U
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 | Core i7 5650U | vs | i5 4308U |
|---|---|---|---|
| Clock speed | 2.2 GHz | 2.8 GHz | |
| Turbo clock speed | 3.1 GHz | 3.3 GHz | |
| Cores | Dual core | Dual core | |
| Is unlocked | No | No | |
features | |||
| Has a NX bit | Yes | Yes | |
| Supports trusted computing | Yes | No | |
| Has virtualization support | Yes | Yes | |
| Instruction set extensions | |||
| SSE2 | |||
| MMX | |||
| SSE4 | |||
| AVX | |||
| SSE3 | |||
| SSE | |||
| SSE4.1 | |||
| SSE4.2 | |||
| Supplemental SSE3 | |||
| AES | |||
| AVX 2.0 | |||
| Supports dynamic frequency scaling | Yes | Yes | |
power consumption | |||
| TDP | 15W | 28W | |
| Annual home energy cost | 3.61 $/year | 6.75 $/year | |
| Performance per watt | 101.94 pt/W | 39.87 pt/W | |
| Typical power consumption | 12.19W | 22.75W | |
bus | |||
| Architecture | DMI 2.0 | DMI 2.0 | |
| Number of links | 1 | 1 | |
| Transfer rate | 5,000 MT/s | 5,000 MT/s | |
details | Core i7 5650U | vs | i5 4308U |
|---|---|---|---|
| Architecture | x86-64 | x86-64 | |
| Threads | 4 | 4 | |
| L2 cache | 0.5 MB | 0.5 MB | |
| L2 cache per core | 0.25 MB/core | 0.25 MB/core | |
| L3 cache | 4 MB | 3 MB | |
| L3 cache per core | 2 MB/core | 1.5 MB/core | |
| Manufacture process | 14 nm | 22 nm | |
| Max CPUs | 1 | 1 | |
overclocking | |||
| Overclocked clock speed | 3.05 GHz | 2.8 GHz | |
| Overclocked clock speed (Water) | 2.2 GHz | 2.8 GHz | |
| Overclocked clock speed (Air) | 3.05 GHz | 2.8 GHz | |
integrated graphics | |||
| GPU | GPU | GPU | |
| Label | Intel® HD Graphics 6000 | Intel® Iris™ Graphics 5100 | |
| Number of displays supported | 3 | 3 | |
| GPU clock speed | 300 MHz | 200 MHz | |
| Turbo clock speed | 1,000 MHz | 1,200 MHz | |
memory controller | |||
| Memory controller | Built-in | Built-in | |
| Memory type | |||
| DDR3-1600 | |||
| DDR3 | |||
| DDR3L-1333 | |||
| Channels | Dual Channel | Dual Channel | |
| Maximum bandwidth | 25,600 MB/s | 12,800 MB/s | |
| Maximum memory size | 16,384 MB | 16,384 MB | |
 Intel Core i7 5650U  Report a correction |  Intel Core i5 4308U Report a correction |
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