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Intel

Core i5 M 520

▲ 500 ▼

2 Cores, 4 Threads @2.4 GHz, Arrandale.
Release date ≈ Q4 2015.

Average Bench: 40.8% (1036th of 1442)

Based on 7 user benchmarks.  Device: 0000000000000000 Model: Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz
Poor: 28%Average: 40.8% Great: 48%
Gaming
Gaming 41%
Speed boat
Desktop
Desktop 47%
Yacht
Workstation
Workstation 29%
Raft

Below average average bench

The Intel Core i5 M 520 averaged 59.2% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. Memory Latency 59.3Pts
Avg. Single Core Speed 58.5Pts

Very good consistency

The range of scores (95th - 5th percentile) for the Intel Core i5 M 520 is just 19.4%. This is a relatively narrow range which indicates that the Intel Core i5 M 520 performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Multi Core Speed 129Pts
Avg. Octa Core Speed 134Pts
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Average Bench

(Based on 7 samples)
Rank 103640.8%
Min Avg Max
41.1 Memory 59.3 66.8
43.8 1-Core 58.5 73.6
52.7 2-Core 104 133
44.8% 73.9 Pts
Min Avg Max
79.7 4-Core 130 168
56.1 8-Core 134 170
17.5% 132 Pts
Min Avg Max
41.3 64-Core 129 167
8% 129 Pts
User Benchmarks BenchNormalHeavyServer
The fastest CPU (mainstream) averages a speed of 100%
CPU 1, 1 CPU, 2 cores, 4 threads
Base clock 2.4 GHz
47.8% Average
Memory 66.8
1-Core 73.6
2-Core 133
54% 91.2 Pts
4-Core 168
8-Core 170
22% 169 Pts
64-Core 167
10% 167 Pts
CPU 1, 1 CPU, 2 cores, 4 threads
Base clock 2.4 GHz, turbo 2.65 GHz (avg)
46.4% Average
Memory 64.4
1-Core 69.7
2-Core 124
51% 86 Pts
4-Core 166
8-Core 168
22% 167 Pts
64-Core 165
10% 165 Pts
CPU 1, 1 CPU, 2 cores, 4 threads
Base clock 2.4 GHz
46.2% Average
Memory 63.7
1-Core 66.7
2-Core 118
50% 82.6 Pts
4-Core 167
8-Core 167
22% 167 Pts
64-Core 167
10% 167 Pts
CPU 1, 1 CPU, 2 cores, 4 threads
Base clock 2.4 GHz
43.8% Average
Memory 62.2
1-Core 55.6
2-Core 107
46% 75 Pts
4-Core 148
8-Core 156
20% 152 Pts
64-Core 164
10% 164 Pts
CPU 1, 1 CPU, 2 cores, 4 threads
Base clock 2.4 GHz, turbo 2.65 GHz (avg)
39.6% Below average
Memory 63.1
1-Core 43.8
2-Core 52.7
37% 53.2 Pts
4-Core 93.8
8-Core 106
13% 99.9 Pts
64-Core 96
6% 96 Pts
CPU 1, 1 CPU, 2 cores, 4 threads
Base clock 2.4 GHz, turbo 2.65 GHz (avg)
33.2% Below average
Memory 53.7
1-Core 52.2
2-Core 83.8
39% 63.2 Pts
4-Core 79.7
8-Core 56.1
10% 67.9 Pts
64-Core 41.3
3% 41.3 Pts
None, 1 CPU, 1 cores, 2 threads
Base clock 2.4 GHz, turbo 2.4 GHz (avg)
28.4% Poor
Memory 41.1
1-Core 47.7
2-Core 109
37% 65.8 Pts
4-Core 87.7
8-Core 112
13% 100 Pts
64-Core 101
6% 101 Pts

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,826,258 CPUs tested

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Processor Rankings (Price vs Performance) May 2024 CPU Rankings

We calculate effective speed which measures real world performance for typical users. Effective speed is adjusted by current prices to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top CPUs. [CPUPro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Specifications

Essentials

DescriptionIntel® Core™ i5-520M Processor (3M Cache, 2.40 GHz)
Code NameArrandale
Launch DateQ1'10
Processor Numberi5-520M
# of Cores2
# of Threads4
Cache3 MB SmartCache
Instruction Set64-bit
Instruction Set ExtensionsSSE4.1/4.2
Embedded Options AvailableYes
Lithography32 nm
Recommended Price$212.00 - $227.00
Clock Speed2.4 GHz
Max Turbo Frequency2.933 GHz
Bus Speed2.5 GT/s DMI
Max TDP35 W

Graphics

Processor GraphicsIntel® HD Graphics
Graphics Base Frequency500 MHz
# of Displays Supported2
Graphics Max Dynamic Frequency766 MHz
Clear Video HD TechYes
Flexible Display InterfaceYes
Clear Video Tech for MIDYes
Macrovision License RequiredNo

Memory

Max Memory Size8 GB
Memory TypesDDR3 800/1066
Memory Channels2
Memory Bandwidth17.1 GB/s
Physical Address Extensions36-bit
ECC Memory SupportedNo

Expansion Options

PCI Express Revision2.0
PCI Express Configurations1x16
Max # of PCI Express Lanes16

Data Protection

AES New InstructionsYes

Advanced Technologies

Virtualization Tech (VT-x)Yes
Intel 64Yes
Idle StatesYes
Enhanced Intel SpeedStep® TechYes
Thermal Monitoring TechnologiesYes
Turbo Boost Tech1.0
Hyper-Threading TechYes
Virtualization for Directed I/O (VT-d)Yes
VT-x with Extended Page Tables (EPT)Yes
vPro TechYes
Fast Memory AccessYes
Flex Memory AccessYes

Package

Package SizerPGA 37.5mmx 37.5mm, BGA 34mmx28mm
Graphics and IMC Lithography45 nm
Max CPU Configuration1
Sockets SupportedBGA1288, PGA988
Processing Die Size81 mm2
# of Processing Die Transistors382 million
Graphics and IMC Die Size114 mm2
# of Graphics and IMC Die Transistors177 million

Platform Protection

Execute Disable BitYes
Trusted Execution TechYes

 Comments

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Speed Comparisons

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See how consistently different CPUs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $300Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $31Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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