CPUBoss Review Our evaluation of E5-2418L vs 4570S among all CPUs


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


Are you paying a premium for performance?

Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more


CPUBoss Score

Combination of all six facets

Intel Core i5 4570S 

CPUBoss recommends the Intel Core i5 4570S  based on its performance, single-core performance and value.

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Differences What are the advantages of each

Front view of Intel Xeon E5-2418L

Reasons to consider the
Intel Xeon E5-2418L

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More l3 cache 10 MB vs 6 MB More than 65% more l3 cache; more data can be stored in the l3 cache for quick access later
Supports more CPUs in SMP configuration 2 vs 1 Twice as many CPUs in SMP configuration
Significantly more l3 cache per core 2.5 MB/core vs 1.5 MB/core More than 65% more l3 cache per core
Significantly higher Maximum operating temperature 91 °C vs 71.35 °C Around 30% higher Maximum operating temperature
Lower typical power consumption 40.63W vs 52.81W Around 25% lower typical power consumption
Supports more RAM 393,216 MB vs 32,768 MB Supports 12x more RAM
More threads 8 vs 4 Twice as many threads
Lower annual home energy cost 12.04 $/year vs 15.66 $/year Around 25% lower annual home energy cost
Lower annual commercial energy cost 43.8 $/year vs 56.94 $/year Around 25% lower annual commercial energy cost
Front view of Intel Core i5 4570S

Reasons to consider the
Intel Core i5 4570S

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Much higher turbo clock speed 3.6 GHz vs 2.1 GHz More than 70% higher turbo clock speed
Much better performance per dollar 4.37 pt/$ vs 0.38 pt/$ More than 11.5x better performance per dollar
Significantly higher clock speed 2.9 GHz vs 2 GHz Around 45% higher clock speed
Has a built-in GPU Yes vs No Somewhat common; A separate graphics adapter is not required
Significantly newer manufacturing process 22 nm vs 32 nm A newer manufacturing process allows for a more powerful, yet cooler running processor
Much better performance per watt 13.1 pt/W vs 3.35 pt/W Around 4x better performance per watt
Significantly better PassMark (Single core) score 1,995 vs 1,090 Around 85% better PassMark (Single core) score
Better PassMark score 6,696 vs 5,202 Around 30% better PassMark score
Newer Apr, 2013 vs May, 2012 Release date 10 months later

Benchmarks Real world tests of Xeon E5-2418L vs Core i5 4570S

PassMark Data courtesy Passmark

PassMark (Single Core)

Specifications Full list of technical specs


Xeon E5-2418L  vs
Core i5 4570S 
Clock speed 2 GHz 2.9 GHz
Turbo clock speed 2.1 GHz 3.6 GHz
Cores Quad core Quad core


Has a NX bit Yes Yes
Supports trusted computing Yes Yes
Has virtualization support Yes Yes
Instruction set extensions
Supplemental SSE3
AVX 2.0
Supports dynamic frequency scaling Yes Yes

memory controller

Memory controller Built-in Built-in
Memory type
Channels Triple Channel Dual Channel
Supports ECC Yes No
Maximum bandwidth 31,999.98 MB/s 25,600 MB/s
Maximum memory size 393,216 MB 32,768 MB


Xeon E5-2418L  vs
Core i5 4570S 
Threads 8 4
L2 cache 1 MB 1 MB
L2 cache per core 0.25 MB/core 0.25 MB/core
L3 cache 10 MB 6 MB
L3 cache per core 2.5 MB/core 1.5 MB/core
Manufacture process 32 nm 22 nm
Max CPUs 2 1
Operating temperature Unknown - 91°C Unknown - 71.35°C

integrated graphics

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

power consumption

TDP 50W 65W
Annual home energy cost 12.04 $/year 15.66 $/year
Annual commercial energy cost 43.8 $/year 56.94 $/year
Performance per watt 3.35 pt/W 13.1 pt/W
Typical power consumption 40.63W 52.81W


Architecture QPI DMI 2.0
Number of links 1 0
Transfer rate 6,400 MT/s 5,000 MT/s
Intel Xeon E5-2418L
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Intel Core i5 4570S
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