2 Cores, 4 Threads @3.33 GHz, Clarkdale.
Release date ≤ Q4 2013.

2 Cores, 4 Threads @3.3 GHz, Skylake.
Release date ≈ Q1 2016.

Real World Speed
Performance profile from 998 user samples
948 User Benchmarks
Best Bench: 48% Base clock 3.35 GHz, turbo 3.45 GHz (avg)
Worst Bench: 32% Base clock 1.45 GHz, turbo 0.55 GHz (avg)
Poor: 32% Great: 48%
SPEED RANK: 445th / 1144
Gaming 43%
Speed boat
Desktop 49%
Workstation 25%
50 User Benchmarks
Best Bench: 60% Base clock 3.3 GHz, turbo 3.3 GHz (avg)
Worst Bench: 44% Base clock 3.3 GHz, turbo 1.9 GHz (avg)
Poor: 44% Great: 60%
SPEED RANK: 271st / 1144
Gaming 56%
Desktop 63%
Workstation 34%
Sail boat
Effective Speed
Effective CPU Speed
43.1 % 56.3 % Much faster effective speed.
SC Mixed
Avg. Single Core Mixed Speed
77.2 Pts 96.8 Pts Faster single-core speed.
QC Mixed
Avg. Quad Core Mixed Speed
195 Pts 261 Pts Much faster quad-core speed.
MC Mixed
Avg. Multi Core Mixed Speed
199 Pts 269 Pts Much faster multi-core speed.
SC Mixed
OC Single Core Mixed Speed
86.8 Pts 103 Pts Faster OC single-core speed.
QC Mixed
OC Quad Core Mixed Speed
221 Pts 280 Pts Faster OC quad-core speed.
MC Mixed
OC Multi Core Mixed Speed
220 Pts 283 Pts Faster OC multi-core speed.
Market Share
Based on 13,906,796 CPUs tested.
Market Share
Market Share (trailing 30 days)
0.01 % Insanely higher market share.
0 %
Value For Money
54.6 % 65.8 % Better value.
User Rating
UBM User Rating
51 % 51 %
Price (score)
$155 Cheaper.
61+ Months 34+ Months Much more recent.
SC Int
Single Core Integer Speed
84.9 Pts 102 Pts Faster single-core int speed.
SC Float
Single Core Floating Point Speed
90.2 Pts 105 Pts Faster single-core fp speed.
QC Int
Quad Core Integer Speed
208 Pts 260 Pts Faster quad-core int speed.
QC Float
Quad Core Floating Point Speed
228 Pts 295 Pts Faster quad-core fp speed.
MC Int
Multi Core Integer Speed
207 Pts 262 Pts Faster multi-core int speed.
MC Float
Multi Core Floating Point Speed
230 Pts 296 Pts Faster multi-core fp speed.
Launch Date
Launch Date
Q1'10 Q3'15
Instruction Set Extensions
Instruction Set Extensions
SSE4.2 SSE4.1/4.2, AVX 2.0
32 nm 14 nm
Recommended Price
Recommended Customer Price
$177.00 $138.00 - $147.00
Bus Speed
Bus Speed
2.5 GT/s DMI 8 GT/s DMI3
Max Memory Size
Max Memory Size (dependent on memory type)
16 GB 64 GB
Memory Types
Memory Types
DDR3 1066/1333 DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V
Memory Bandwidth
Max Memory Bandwidth
21 GB/s 34.1 GB/s
Processor Graphics
Processor Graphics ‡
Intel® HD Graphics Intel® HD Graphics 530
Graphics Base Frequency
Graphics Base Frequency
900 MHz 350 MHz
# of Displays Supported
# of Displays Supported ‡
2 3
Graphics and IMC Lithography
Graphics and IMC Lithography
45 nm 14 nm
Thermal Monitoring Technologies
Thermal Monitoring Technologies
No Yes
Turbo Boost Tech
Intel® Turbo Boost Technology
1.0 No
PCI Express Revision
PCI Express Revision
2.0 3.0
PCI Express Configurations
PCI Express Configurations ‡
1x16, 2x8 Up to 1x16, 2x8, 1x8+2x4

More specs » More specs »
Processor Rankings (Price vs Performance) January 2019 CPU Rankings.

We calculate effective speed which measures real world performance for typical consumers. Effective speed is adjusted by current prices to yield a value for money rating which is geared towards gamers. 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]


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.
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

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  • - CPU tests include: integer, floating and string.
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  • - Reports are generated and presented on
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  • - See speed test results from other users.
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