Winner
Intel Core i3 4030U
CPUBoss recommends the Intel Core i3 4030U based on its .
See full details Intel Core i3 4030U vs 4005U |
VS
CPUBoss Review Our evaluation of 4030U vs 4005U among laptop CPUs (up to 15W)
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 | |
| 5.5 | CPUBoss Score |
Combination of all six facets | |
 | Winner |
Cast your vote Do you agree or disagree with CPUBoss?
VS
Differences What are the advantages of each
| |||||||
| CPUBoss is not aware of any important advantages of the 4030U vs the 4005U. | |||||||
| |||||||
| CPUBoss is not aware of any important advantages of the 4005U vs the 4030U. | |||||||
Report a correction
Benchmarks Real world tests of Core i3 4030U vs 4005U
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 4030U | vs | 4005U |
|---|---|---|---|
| Clock speed | 1.9 GHz | 1.7 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 | |||
| EM64T | |||
| SSE | |||
| SSE4.1 | |||
| FMA3 | |||
| SSE4.2 | |||
| Supplemental SSE3 | |||
| AES | |||
| AVX 2.0 | |||
| Supports dynamic frequency scaling | Yes | Yes | |
power consumption | |||
| TDP | 15W | 15W | |
| Annual home energy cost | 3.61 $/year | 3.61 $/year | |
| Performance per watt | 31.85 pt/W | 28.25 pt/W | |
| Typical power consumption | 12.19W | 12.19W | |
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 4030U | vs | 4005U |
|---|---|---|---|
| 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 | 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 | 1.91 GHz | 1.81 GHz | |
| Overclocked clock speed (Water) | 1.9 GHz | 1.7 GHz | |
| Overclocked clock speed (Air) | 1.91 GHz | 1.81 GHz | |
integrated graphics | |||
| GPU | GPU | GPU | |
| Label | Intel® HD Graphics 4400 | HD 4400 series | |
| Number of displays supported | 3 | 3 | |
| GPU clock speed | 200 MHz | 200 MHz | |
| Turbo clock speed | 1,000 MHz | 950 MHz | |
memory controller | |||
| Memory controller | Built-in | Built-in | |
| Memory type | |||
| DDR3L-1600 | |||
| DDR3L-1333 | |||
| LPDDR3-1333 | |||
| DDR3 | |||
| LPDDR3-1600 | |||
| Channels | Dual Channel | Dual Channel | |
| Supports ECC | No | No | |
| Maximum bandwidth | 25,600 MB/s | 12,800 MB/s | |
| Maximum memory size | 16,384 MB | 16,384 MB | |
 Intel Core i3 4030U  Report a correction |  Intel Core i3 4005U Report a correction |
Laptops
Looking for a laptop?
- 18 laptops with the Intel Core i3 4030U, starting from $320
- 42 laptops with the Intel Core i3 4005U, starting from $270
Follow us
Compare
Related Comparisons
 | VS |  |
| $275 | $161 | |
| Intel Core i3 4005U vs Pentium N3540 | ||
| | VS |  |
| $275 | $275 | |
| Intel Core i3 4005U vs 5005U | ||
| | VS |  |
| $275 | $107 | |
| Intel Core i3 4005U vs Celeron N3050 | ||
| | VS |  |
| $275 | ||
| Intel Core i3 4005U vs AMD E2 7110 | ||
| | VS |  |
| $275 | $161 | |
| Intel Core i3 4005U vs Pentium 4405U | ||
| | VS |  |
| $275 | ||
| Intel Core i3 4005U vs AMD A8 6410 | ||
 | VS |  |
| $281 | $281 | |
| Intel Core i3 4030U vs i5 4210U | ||
Popular Comparisons
 | VS |  |
| $305 | $300 | |
| Intel Xeon W3520 vs Core i5 2500 | ||
 | VS |  |
| $281 | ||
| Intel Core i5 6200U vs AMD A9 7th Gen A9-9410 | ||
 | VS |  |
| $272 | $350 | |
| Intel Core i7 4790K vs 6700K | ||
 | VS | |
| $281 | ||
| Intel Core i5 4200U vs AMD A8 6410 | ||
 | VS |  |
| $180 | ||
| Intel Core i5 3470 vs AMD A6 5200 | ||
| | VS |  |
| $350 | ||
| Intel Core i7 6700K vs AMD A12 7th Gen A12-9700P | ||
| | VS | |
| $275 | $161 | |
| Intel Core i3 4005U vs Pentium N3540 | ||
