Winner
Intel Pentium 4405U
CPUBoss recommends the Intel Pentium 4405U based on its performance and single-core performance.
See full details | Intel Pentium 4405U vs Core i3 4005U |
![]() | Higher clock speed 2.1 GHz | ![]() | Significantly newer manufacturing process 14 nm |
![]() | Higher GPU clock speed 300 MHz | ![]() | Better geekbench 3 single core score 2,119 |
![]() | Much better performance per watt 28.25 pt/W | ![]() | Much better performance per dollar 1.54 pt/$ |
![]() | Better CompuBench 1.5 face detection score 12.5 mPixels/s | ![]() | More l3 cache per core 1.5 MB/core |
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 |
8.1 | CPUBoss Score |
Combination of all six facets | |
Winner |
Intel Pentium 4405UCPUBoss Winner | ![]() | |
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Higher clock speed | 2.1 GHz | vs | 1.7 GHz | Around 25% higher clock speed | |||
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Significantly newer manufacturing process | 14 nm | vs | 22 nm | A newer manufacturing process allows for a more powerful, yet cooler running processor | |||
Higher GPU clock speed | 300 MHz | vs | 200 MHz | 50% higher GPU clock speed | |||
Better geekbench 3 single core score | 2,119 | vs | 1,628 | More than 30% better geekbench 3 single core score | |||
Better geekbench 3 Multi-Core score | 4,463 | vs | 3,389 | More than 30% better geekbench 3 Multi-Core score | |||
Newer | Jul, 2015 | vs | Jul, 2013 | Release date over 2 years later | |||
Better overclocked clock speed (Air) | 2.1 GHz | vs | 1.81 GHz | More than 15% better overclocked clock speed (Air) | |||
Better overclocked clock speed (Water) | 2.1 GHz | vs | 1.7 GHz | Around 25% better overclocked clock speed (Water) | |||
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Much better performance per watt | 28.25 pt/W | vs | 7.25 pt/W | Around 4x better performance per watt | |||
Much better performance per dollar | 1.54 pt/$ | vs | 0.68 pt/$ | More than 2.2x better performance per dollar | |||
Better CompuBench 1.5 face detection score | 12.5 mPixels/s | vs | 12.31 mPixels/s | Almost the same | |||
More l3 cache per core | 1.5 MB/core | vs | 1 MB/core | 50% more l3 cache per core |
summary | Pentium 4405U | vs | Core i3 4005U |
---|---|---|---|
Clock speed | 2.1 GHz | 1.7 GHz | |
Cores | Dual core | Dual core | |
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 | |||
Supports dynamic frequency scaling | Yes | Yes | |
power consumption | |||
TDP | 15W | 15W | |
Annual home energy cost | 3.61 $/year | 3.61 $/year | |
Annual commercial energy cost | 13.14 $/year | 13.14 $/year | |
Performance per watt | 7.25 pt/W | 28.25 pt/W | |
Typical power consumption | 12.19W | 12.19W | |
bus | |||
Architecture | FSB | DMI 2.0 | |
Number of links | 1 | 1 | |
Transfer rate | 4,000 MT/s | 5,000 MT/s |
details | Pentium 4405U | vs | Core i3 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 | 2 MB | 3 MB | |
L3 cache per core | 1 MB/core | 1.5 MB/core | |
Manufacture process | 14 nm | 22 nm | |
Max CPUs | 1 | 1 | |
overclocking | |||
Overclocked clock speed | 2.1 GHz | 1.81 GHz | |
Overclocked clock speed (Water) | 2.1 GHz | 1.7 GHz | |
Overclocked clock speed (Air) | 2.1 GHz | 1.81 GHz | |
integrated graphics | |||
GPU | GPU | GPU | |
Label | Intel® HD Graphics 510 | HD 4400 series | |
Number of displays supported | 3 | 3 | |
GPU clock speed | 300 MHz | 200 MHz | |
Turbo clock speed | 950 MHz | 950 MHz | |
memory controller | |||
Memory controller | Built-in | Built-in | |
Memory type | |||
DDR3-1866 | |||
LPDDR3-1600 | |||
DDR3 | |||
Channels | Dual Channel | Dual Channel | |
Supports ECC | No | No | |
Maximum bandwidth | 29,866.66 MB/s | 12,800 MB/s | |
Maximum memory size | 32,768 MB | 16,384 MB |
Intel Pentium 4405U ![]() | Intel Core i3 4005U ![]() |
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$275 | $161 | |
4005U vs N3540 | ||
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$275 | $107 | |
4005U vs N3050 | ||
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$275 | $275 | |
4005U vs 5005U | ||
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$275 | ||
4005U vs 7110 | ||
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$275 | ||
4005U vs 6410 | ||
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$275 | $161 | |
4005U vs N3700 | ||
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$275 | $281 | |
4005U vs 4030U | ||
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$305 | $300 | |
W3520 vs 2500 | ||
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$272 | $350 | |
4790K vs 6700K | ||
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$281 | ||
4200U vs 6410 | ||
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$281 | ||
6200U vs 7th Gen A9-9410 | ||
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$275 | $161 | |
4005U vs N3540 | ||
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$134 | $225 | |
847 vs 3217U | ||
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$180 | ||
3470 vs 5200 | ||