CPUBoss Review Our evaluation of 4000M vs 370M


Benchmark performance using all cores

Passmark, GeekBench (32-bit) and GeekBench (64-bit)

Single-core Performance

Individual core benchmark performance

Passmark (Single Core)

Power Consumption

How much power does the processor require?



How does CPUBoss rank the features of each product?

Features and specifications that differ between products

CPUBoss Score

Performance, Single-core Performance, Power Consumption and Features

Intel Core i3 4000M 

CPUBoss recommends the Intel Core i3 4000M  based on its .

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Intel Core i3 4000M

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Front view of Intel Core i3 4000M

Differences What are the advantages of each

Front view of Intel Core i3 4000M

Reasons to consider the
Intel Core i3 4000M

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Much newer manufacturing process 22 nm vs 32 nm A newer manufacturing process allows for a more powerful, yet cooler running processor
Much better turbo clock speed 1,100 MHz vs 667 MHz Around 65% better turbo clock speed
More number of displays supported 3 vs 2 1 more number of displays supported
Supports more RAM 32,768 MB vs 8,192 MB Supports 4x more RAM
Better PassMark (Single core) score 1,344 vs 909 Around 50% better PassMark (Single core) score
Newer Oct, 2013 vs Jun, 2010 Release date over 3 years later
Better PassMark score 3,260 vs 2,033 More than 60% better PassMark score
Slightly better geekbench (64-bit) score 4,462 vs 3,419 More than 30% better geekbench (64-bit) score
Front view of Intel Core i3 370M

Reasons to consider the
Intel Core i3 370M

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Higher GPU clock speed 500 MHz vs 400 MHz 25% higher GPU clock speed
Better performance per dollar 6.89 pt/$ vs 5.48 pt/$ More than 25% better performance per dollar

Benchmarks Real world tests of Core i3 4000M vs 370M

Passmark (Single Core)

Specifications Full list of technical specs


Core i3 4000M  vs
Clock speed 2.4 GHz 2.4 GHz
Cores Dual core Dual core
Is unlocked No No
Is hyperthreaded Yes Yes


Has a NX bit Yes Yes
Supports trusted computing No No
Has virtualization support Yes Yes
Instruction set extensions
Supplemental SSE3
AVX 2.0
Supports dynamic frequency scaling Yes Yes

power consumption

TDP 37W 35W
Annual home energy cost 8.91 $/year 8.43 $/year
Performance per watt 11.71 pt/W 9.57 pt/W
Typical power consumption 30.06W 28.44W


Architecture DMI 2.0 DMI
Number of links 1 1
Transfer rate 5,000 MT/s 2,500 MT/s


Core i3 4000M  vs
Architecture x86-64 x86-64
Threads 4 4
L2 cache 1 MB 1 MB
L2 cache per core 0.5 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 32 nm
Max CPUs 1 1


Overclocked clock speed 2.4 GHz 2.51 GHz
Overclocked clock speed (Water) 2.4 GHz 2.4 GHz
Overclocked clock speed (Air) 2.4 GHz 2.51 GHz

integrated graphics

Label Intel® HD Graphics 4600 Intel® HD Graphics
Number of displays supported 3 2
GPU clock speed 400 MHz 500 MHz
Turbo clock speed 1,100 MHz 667 MHz

memory controller

Memory controller Built-in Built-in
Memory type
Channels Dual Channel Dual Channel
Supports ECC No No
Maximum bandwidth 25,600 MB/s 17,066.66 MB/s
Maximum memory size 32,768 MB 8,192 MB
Intel Core i3 4000M
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Intel Core i3 370M
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