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Intel

Pentium G640

▲ 5035 ▼

2 Cores, 2 Threads @2.8 GHz, Sandy Bridge.
Release date ≤ Q4 2013.

Average Bench: 48.9% (782nd of 1316)

Based on 2,357 user benchmarks.  Device: BFEBFBFF000206A7 Model: Intel(R) Pentium(R) CPU G640 @ 2.80GHz
Poor: 38%Average: 48.9% Great: 55%
Gaming
Gaming 49%
Yacht
Desktop
Desktop 58%
Gunboat
Workstation
Workstation 34%
Sail boat

Popular builds with this CPU

Below average average bench

The Intel Pentium G640 averaged 51.1% 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 75.8Pts
Avg. Single Core Mixed Speed 67.8Pts

Very good consistency

The range of scores (95th - 5th percentile) for the Intel Pentium G640 is just 16.4%. This is a relatively narrow range which indicates that the Intel Pentium G640 performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Multi Core Mixed Speed 132Pts
Avg. Octa Core Mixed Speed 131Pts
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Average Bench

(Based on 2,357 samples)
Rank 78248.9%
Min Avg Max
59 Memory 75.8 85.3
47.6 1-Core 67.8 73.7
77.7 2-Core 127 146
56.2% 90.4 Pts
Min Avg Max
83.5 4-Core 130 147
87.8 8-Core 131 146
17.8% 131 Pts
Min Avg Max
86.3 64-Core 132 147
8.9% 132 Pts
User Benchmarks Bench Normal Heavy Server
The fastest CPU (mainstream) averages a speed of 100%
SOCKET 0, 1 CPU, 2 cores, 2 threads
Base clock 2.8 GHz, turbo 2.8 GHz (avg)
54.6% Above average
Memory 84.7
1-Core 73
2-Core 142
62% 99.8 Pts
4-Core 145
8-Core 145
20% 145 Pts
64-Core 146
10% 146 Pts
CPU 1, 1 CPU, 2 cores, 2 threads
Base clock 2.8 GHz
54.2% Above average
Memory 83.7
1-Core 73.4
2-Core 143
62% 99.9 Pts
4-Core 146
8-Core 145
20% 145 Pts
64-Core 146
10% 146 Pts
CPU 1, 1 CPU, 2 cores, 2 threads
Base clock 2.8 GHz, turbo 2.8 GHz (avg)
53.3% Above average
Memory 82.3
1-Core 73.2
2-Core 146
62% 101 Pts
4-Core 144
8-Core 146
20% 145 Pts
64-Core 143
10% 143 Pts
SOCKET 0, 1 CPU, 2 cores, 2 threads
Base clock 2.8 GHz, turbo 2.8 GHz (avg)
50.7% Above average
Memory 78.4
1-Core 72.6
2-Core 138
60% 96.5 Pts
4-Core 136
8-Core 139
19% 138 Pts
64-Core 135
9% 135 Pts
CPU 1, 1 CPU, 2 cores, 2 threads
Base clock 2.8 GHz, turbo 2.8 GHz (avg)
49.6% Average
Memory 78.1
1-Core 63.8
2-Core 104
53% 82.1 Pts
4-Core 124
8-Core 135
18% 130 Pts
64-Core 137
9% 137 Pts
CPU 1, 1 CPU, 2 cores, 2 threads
Base clock 2.8 GHz, turbo 2.8 GHz (avg)
45.1% Average
Memory 70.3
1-Core 71.5
2-Core 83.9
50% 75.2 Pts
4-Core 116
8-Core 128
16% 122 Pts
64-Core 145
10% 145 Pts
SOCKET 0, 1 CPU, 2 cores, 2 threads
Base clock 2.8 GHz, turbo 2.8 GHz (avg)
40.1% Average
Memory 59
1-Core 69.4
2-Core 106
48% 78.1 Pts
4-Core 126
8-Core 125
17% 125 Pts
64-Core 114
8% 114 Pts
2,357 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 46,443,778 CPUs tested.

 Prices

AmazonUS $3023 months
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Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money.

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical Pentium G640 Builds (Compare 388 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 1%
Tree trunk
Desktop
Desktop 25%
Surfboard
Workstation
Workstation 1%
Tree trunk

Motherboard: ECS H61H2-CM

CPU
Pentium G640Intel  $30Bench 49%, 2,357 samples1x
GPU
HD 2000 (Desktop 1.1 GHz)IntelBench 1%, 130,456 samples164x
HD 2500 (Desktop 1.05 GHz)IntelBench 1%, 123,664 samples42x
GeForce 405NvidiaBench 1%, 1,651 samples29x
SSD
A400 240GBKingston  $29Bench 66%, 307,480 samples4x
PLUS 240GBSandiskBench 45%, 73,049 samples3x
CS900 120GBPNY  $22Bench 69%, 38,461 samples3x
RAM
RMR5030ED58E8W1600 1x2GBRamaxelBench 23%, 203 samples36x
1x2GBUnknownBench 16%, 98,057 samples28x
RMR5030ED58E8W1600 4GBUnknownBench 38%, 59 samples27x
EDIT WITH CUSTOM PC BUILDER Value: 56% - Above average Total price: $59

Popular Pentium G640 compatible motherboards:

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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  • - CPU tests include: integer, floating and string.
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  • - 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.
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Processor Rankings (Price vs Performance) September 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® Pentium® Processor G640 (3M Cache, 2.80 GHz)
Code NameSandy Bridge
Launch DateQ2'12
Processor NumberG640
# of Cores2
# of Threads2
Cache3 MB SmartCache
Instruction Set64-bit
Instruction Set ExtensionsSSE4.1/4.2
Embedded Options AvailableNo
Lithography32 nm
Recommended Price$64.00
Clock Speed2.8 GHz
Bus Speed5 GT/s DMI
Max TDP65 W
Expected DiscontinuanceQ3'2013

Graphics

Processor GraphicsIntel® HD Graphics
Graphics Base Frequency850 MHz
Wireless DisplayNo
# of Displays Supported2
Graphics Max Dynamic Frequency1.1 GHz
Quick Sync VideoNo
InTru 3D TechNo
Clear Video HD TechNo
Intel InsiderNo
Flexible Display InterfaceYes

Memory

Max Memory Size32 GB
Memory TypesDDR3 1066
Memory Channels2
Memory Bandwidth17 GB/s

Expansion Options

PCI Express Revision2.0

Data Protection

AES New InstructionsNo

Advanced Technologies

Virtualization Tech (VT-x)Yes
Intel 64Yes
Idle StatesYes
Enhanced Intel SpeedStep® TechYes
Thermal Monitoring TechnologiesYes
Turbo Boost TechNo
Hyper-Threading TechNo
Virtualization for Directed I/O (VT-d)No
VT-x with Extended Page Tables (EPT)Yes
vPro TechNo
Fast Memory AccessYes
Flex Memory AccessYes

Package

Package Size37.5mm x 37.5mm
Max CPU Configuration1
Sockets SupportedFCLGA1155

Platform Protection

Execute Disable BitYes
Trusted Execution TechNo

 Comments

Added n/a ago.
IND-User
Avatar level
3,864

Good

2 months ago.

Well still works fine with an SSD and a Linux . U cant run Windows for sure its a 10 year old system , but ye for things like making you own NAS or PfSense Box or Media Box its good especially with a low power motherboard

MYS-User
Avatar level
2,781

Poor

11 months ago.

It is as slow as a turtle, and can't ran most of the roblox games

Your
opinion?
▲Like ▼Dislike
Ready to retire
Age: 7 years

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