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Intel Core i3 4005U
CPUBoss recommends the Intel Core i3 4005U based on its .
See full details Intel Core i3 4005U vs 4000M |
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Released October, 2013
Intel Core i3 4000M
- 2.4 GHz
- Dual core
7.4 Out of 10
by hassan-mujtaba (Sep, 2014)So some of the key aspects of the Broadwell microarchitecture would be to be suitable for fanless devices, deliver on core performance improvements and feature enhanced graphics, media, display capabilities.
CPUBoss Review Our evaluation of 4005U vs 4000M among laptop CPUs
Performance | |
Benchmark performance using all cores | |
| PCMark 8 Home 3.0 Accelerated, PassMark and 1 more | |
Single-core Performance | |
Individual core benchmark performance | |
| PassMark (Single Core), Geekbench 3 Single Core and 1 more | |
Integrated Graphics | |
Integrated GPU performance for graphics | |
| Sky Diver and Cloud Gate | |
Integrated Graphics (OpenCL) | |
Integrated GPU performance for parallel computing | |
| CompuBench 1.5 Bitcoin mining and 4 more | |
Performance per Watt | |
How efficiently does the processor use electricity? | |
| Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more | |
Value | |
Are you paying a premium for performance? | |
| Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more | |
| 7.4 | CPUBoss Score |
Combination of all six facets | |
 | Winner |
Cast your vote Do you agree or disagree with CPUBoss?
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Differences What are the advantages of each
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| CPUBoss is not aware of any important advantages of the 4005U vs the 4000M. | |||||||
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| CPUBoss is not aware of any important advantages of the 4000M vs the 4005U. | |||||||
Report a correction
Benchmarks Real world tests of Core i3 4005U vs 4000M
CompuBench 1.5 (Bitcoin mining) Data courtesy CompuBench
CompuBench 1.5 (T-Rex) Data courtesy CompuBench
PCMark 8 Home 3.0 Accelerated Data courtesy FutureMark
Sky Diver Data courtesy FutureMark
Cloud Gate Data courtesy FutureMark
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
Specifications Full list of technical specs
summary | Core i3 4005U | vs | 4000M |
|---|---|---|---|
| Clock speed | 1.7 GHz | 2.4 GHz | |
| Cores | Dual core | Dual core | |
| Is unlocked | No | No | |
features | |||
| Has a NX bit | Yes | Yes | |
| Supports trusted computing | No | 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 | 37W | |
| Annual home energy cost | 3.61 $/year | 8.91 $/year | |
| Performance per watt | 28.24 pt/W | 4.43 pt/W | |
| Typical power consumption | 12.19W | 30.06W | |
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 i3 4005U | vs | 4000M |
|---|---|---|---|
| Architecture | x86-64 | x86-64 | |
| Threads | 4 | 4 | |
| L2 cache | 0.5 MB | 1 MB | |
| L2 cache per core | 0.25 MB/core | 0.5 MB/core | |
| L3 cache | 3 MB | 3 MB | |
| L3 cache per core | 1.5 MB/core | 1.5 MB/core | |
| Manufacture process | 22 nm | 22 nm | |
| Max CPUs | 1 | 1 | |
overclocking | |||
| Overclocked clock speed | 1.81 GHz | 2.4 GHz | |
| Overclocked clock speed (Water) | 1.7 GHz | 2.4 GHz | |
| Overclocked clock speed (Air) | 1.81 GHz | 2.4 GHz | |
integrated graphics | |||
| GPU | GPU | GPU | |
| Label | HD 4400 series | Intel® HD Graphics 4600 | |
| Number of displays supported | 3 | 3 | |
| GPU clock speed | 200 MHz | 400 MHz | |
| Turbo clock speed | 950 MHz | 1,100 MHz | |
memory controller | |||
| Memory controller | Built-in | Built-in | |
| Memory type | |||
| DDR3L-1600 | |||
| DDR3 | |||
| DDR3L-1333 | |||
| Channels | Dual Channel | Dual Channel | |
| Supports ECC | No | No | |
| Maximum bandwidth | 12,800 MB/s | 25,600 MB/s | |
| Maximum memory size | 16,384 MB | 32,768 MB | |
 Intel Core i3 4005U  Report a correction |  Intel Core i3 4000M Report a correction |
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