CPUBoss Review Our evaluation of 4670K vs 4570

Performance

Benchmark performance using all cores

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

Single-core Performance

Individual core benchmark performance

Passmark (Single Core)

Overclocking

How much speed can you get out of the processor?

Passmark (Overclocked), Unlocked, Maximum Overclocked Clock Speed (Air) and 2 more

Value

Are you paying a premium for performance?

Performance Per Dollar

CPUBoss Score

Performance, Single-core Performance, Overclocking and Value

Winner
Intel Core i5 4670K 

CPUBoss recommends the Intel Core i5 4670K  based on its single-core performance.

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VS

Intel Core i5 4670K

CPUBoss Winner
Front view of Intel Core i5 4670K

Differences What are the advantages of each

Front view of Intel Core i5 4670K

Reasons to consider the
Intel Core i5 4670K

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Is unlocked Yes vs No Somewhat common; An unlocked multiplier allows for easier overclocking
Higher turbo clock speed 3.8 GHz vs 3.6 GHz More than 5% higher turbo clock speed
Higher clock speed 3.4 GHz vs 3.2 GHz More than 5% higher clock speed
Better overclocked clock speed (Air) 4.54 GHz vs 3.64 GHz Around 25% better overclocked clock speed (Air)
Better PassMark (Single core) score 2,243 vs 2,068 Around 10% better PassMark (Single core) score
Better geekbench (64-bit) score 12,699 vs 10,658 Around 20% better geekbench (64-bit) score
Better turbo clock speed 1,200 MHz vs 1,150 MHz Around 5% better turbo clock speed
Slightly better PassMark score 7,804 vs 7,068 More than 10% better PassMark score
Better overclocked clock speed (Water) 4.63 GHz vs 3.73 GHz Around 25% better overclocked clock speed (Water)
Front view of Intel Core i5 4570

Reasons to consider the
Intel Core i5 4570

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Supports trusted computing Yes vs No Somewhat common; Allows for safer, more reliable computing
Better PassMark (Overclocked) score 6,808 vs 5,198.5 More than 30% better PassMark (Overclocked) score
Better performance per dollar 5.3 pt/$ vs 4.62 pt/$ Around 15% better performance per dollar

Benchmarks Real world tests of Core i5 4670K vs 4570

Reviews Word on the street

Core i5 4670K  vs 4570 

8.0
7.0
But the 4670K has the same 3.4GHz baseclock and 3.8GHz Turbo as the old 3570K, with the same quad-core layout, and 6MB of Intel Smart Cache.
Core i5 4670K

Specifications Full list of technical specs

summary

Core i5 4670K  vs
4570 
Clock speed 3.4 GHz 3.2 GHz
Turbo clock speed 3.8 GHz 3.6 GHz
Cores Quad core Quad core
Is unlocked Yes No
Is hyperthreaded No No

features

Has a NX bit Yes Yes
Supports trusted computing No Yes
Has vitualization support Yes Yes
Instruction-set-extensions
MMX
SSE
SSE4.2
AVX
SSE3
FMA3
SSE2
EM64T
F16C
Supplemental SSE3
SSE4.1
SSE4
AVX 2.0
AES
Supports dynamic frequency scaling Yes Yes

gpu

GPU GPU GPU
Label Intel® HD Graphics 4600 Intel® HD Graphics 4600
Number of displays supported 3 3
GPU clock speed 350 MHz 350 MHz
Turbo clock speed 1,200 MHz 1,150 MHz

memory controller

Memory controller Built-in Built-in
Memory type
DDR3-1600
DDR3-1333
Channels Dual Channel Dual Channel
Supports ECC No No
Maximum bandwidth 25,600 MB/s 25,600 MB/s
Maximum memory size 32,768 MB 32,768 MB

details

Core i5 4670K  vs
4570 
Architecture x86-64 x86-64
Threads 4 4
L2 cache 1 MB 1 MB
L2 cache per core 0.25 MB/core 0.25 MB/core
L3 cache 6 MB 6 MB
L3 cache per core 1.5 MB/core 1.5 MB/core
Manufacture process 22 nms 22 nms
Max CPUs 1 1
Operating temperature Unknown - 72.72°C Unknown - 72.72°C

overclocking

Overclock popularity 57 0
Overclocked clock speed 4.54 GHz 3.64 GHz
Overclocked clock speed (Water) 4.63 GHz 3.73 GHz
PassMark (Overclocked) 5,198.5 6,808
Overclocked clock speed (Air) 4.54 GHz 3.64 GHz

power consumption

TDP 84W 84W
Annual home energy cost 20.24 $/year 20.24 $/year
Annual commercial energy cost 73.58 $/year 73.58 $/year
Performance per watt 13.19 pt/W 12.63 pt/W
Typical power consumption 68.25W 68.25W

bus

Architecture DMI DMI
Number of links 0 0
Transfer rate 5,000 MT/s 5,000 MT/s
Intel Core i5 4670K
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Intel Core i5 4570
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