Average Bench: 40.6% (968th of 1323)

Based on 1,958 user benchmarks.  Devices: BFEBFBFF00020655, BFEBFBFF00020652 Model: Intel(R) Core(TM) i7 CPU L 640 @ 2.13GHz
Poor: 32%Average: 40.6% Great: 45%
Gaming
Gaming 41%
Speed boat
Desktop
Desktop 47%
Yacht
Workstation
Workstation 28%
Raft

Below average average bench

The Intel Core i7 L 640 averaged 59.3% 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 60.7Pts
Avg. Single Core Mixed Speed 57.6Pts

Very good consistency

The range of scores (95th - 5th percentile) for the Intel Core i7 L 640 is just 12.6%. This is a relatively narrow range which indicates that the Intel Core i7 L 640 performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Multi Core Mixed Speed 124Pts
Avg. Octa Core Mixed Speed 123Pts
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Average Bench

(Based on 1,958 samples)
Min Avg Max
47.9 Memory 60.7 66.6
28.2 1-Core 57.6 70.1
50.5 2-Core 92.5 118
44.7% 70.3 Pts
Min Avg Max
70.6 4-Core 121 140
73 8-Core 123 141
16.6% 122 Pts
Min Avg Max
72.7 64-Core 124 141
8.3% 124 Pts
User Benchmarks Bench Normal Heavy Server
The fastest CPU (mainstream) averages a speed of 100%
CPU 1, 1 CPU, 2 cores, 4 threads
Base clock 2.15 GHz, turbo 2.35 GHz (avg)
Memory 65
1-Core 69.8
2-Core 112
51% 82.3 Pts
4-Core 141
8-Core 142
19% 142 Pts
64-Core 143
10% 143 Pts
CPU 1, 1 CPU, 2 cores, 4 threads
Base clock 2.15 GHz, turbo 2.45 GHz (avg)
Memory 62.6
1-Core 70.6
2-Core 115
51% 82.8 Pts
4-Core 152
8-Core 147
20% 149 Pts
64-Core 146
10% 146 Pts
CPU 1, 1 CPU, 2 cores, 4 threads
Base clock 2.15 GHz, turbo 2.3 GHz (avg)
Memory 58.7
1-Core 69.7
2-Core 107
49% 78.6 Pts
4-Core 141
8-Core 139
19% 140 Pts
64-Core 140
9% 140 Pts
None, 1 CPU, 2 cores, 4 threads
Base clock 2.15 GHz, turbo 2.35 GHz (avg)
Memory 56.3
1-Core 70.6
2-Core 105
48% 77.3 Pts
4-Core 146
8-Core 143
20% 145 Pts
64-Core 143
10% 143 Pts
CPU 1, 1 CPU, 2 cores, 4 threads
Base clock 2.15 GHz, turbo 2.3 GHz (avg)
Memory 52.6
1-Core 70.8
2-Core 115
48% 79.3 Pts
4-Core 142
8-Core 141
19% 141 Pts
64-Core 140
9% 140 Pts
None, 1 CPU, 2 cores, 4 threads
Base clock 2.15 GHz, turbo 2.25 GHz (avg)
Memory 51.8
1-Core 36.7
2-Core 78.5
35% 55.7 Pts
4-Core 116
8-Core 119
16% 118 Pts
64-Core 133
9% 133 Pts
1,958 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 48,478,557 CPUs tested.

Typical Core i7 L 640 Builds (Compare 325 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 40%
Speed boat
Workstation
Workstation 2%
Tree trunk

System: HP EliteBook 2540p

EDIT WITH CUSTOM PC BUILDER

Popular Core i7 L 640 systems:

How Fast Is Your CPU? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

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How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - SkillBench (space shooter) tests user input accuracy.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
Processor Rankings (Price vs Performance) December 2021 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™ i7-640LM Processor (4M Cache, 2.13 GHz)
Code NameArrandale
Launch DateQ1'10
Processor Numberi7-640LM
# of Cores2
# of Threads4
Cache4 MB SmartCache
Instruction Set64-bit
Instruction Set ExtensionsSSE4.1/4.2
Embedded Options AvailableNo
Lithography32 nm
Recommended PriceN/A
Clock Speed2.13 GHz
Max Turbo Frequency2.933 GHz
Bus Speed2.5 GT/s DMI
Max TDP25 W

Graphics

Processor GraphicsIntel® HD Graphics
Graphics Base Frequency266 MHz
# of Displays Supported2
Graphics Max Dynamic Frequency566 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 SizeBGA 34mm x 28mm
Graphics and IMC Lithography45 nm
Max CPU Configuration1
Sockets SupportedBGA1288
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

Added n/a ago.

Good (edit your comment) Add link

2 months ago.

its getting old and is getting slow i bet a modern day i3 is better than this


Excellent

5 months ago.

to old a i3 5005u is better its not enough you need something new


Your
opinion?
1323 Processors (Compared) Thousands of user benchmarks compiled into one comparison list.

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

 Frequently Asked Questions

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