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Intel
Intel
▲ 5158 ▼

2 Cores, 4 Threads @2.9 GHz, Ivy Bridge.
Release date ≤ Q4 2013.

VS
▲ 5145 ▼

2 Cores, 4 Threads @2.9 GHz, Haswell.
Release date ≈ Q3 2014.

Effective Speed 
+1%
Real World Speed
Performance profile from 8,948 user samples
Benchmark your CPU here
3,684 User Benchmarks
Best Bench: 64% Base clock 2.9 GHz, turbo 3.3 GHz (avg)
Worst Bench: 43% Base clock 2.9 GHz, turbo 1.6 GHz (avg)
Poor: 43% Great: 64%
SPEED RANK: 688th / 1463
Gaming
Gaming 56%
Gunboat
Desktop
Desktop 63%
Destroyer
Workstation
Workstation 40%
Jet ski
5,264 User Benchmarks
Best Bench: 64% Base clock 2.9 GHz, turbo 2.9 GHz (avg)
Worst Bench: 43% Base clock 2.9 GHz, turbo 2.9 GHz (avg)
Poor: 43% Great: 64%
SPEED RANK: 678th / 1463
Gaming
Gaming 56%
Gunboat
Desktop
Desktop 63%
Destroyer
Workstation
Workstation 40%
Speed boat
Effective Speed
Effective CPU Speed 		55.8 % 56.2 % +1%
Average Score 
+3%
Memory
Avg. Memory Latency 		76.7 Pts 77.7 Pts +1%
1-Core
Avg. Single Core Speed 		83.2 Pts Faster single-core speed.
+10% 		75.6 Pts
2-Core
Avg. Dual Core Speed 		140 Pts +4% 134 Pts
4-Core
Avg. Quad Core Speed 		203 Pts +0% 202 Pts
8-Core
Avg. Octa Core Speed 		206 Pts 207 Pts +0%
Overclocked Score 
+5%
Memory
OC Memory Latency 		90.4 Pts 91.4 Pts +1%
1-Core
OC Single Core Speed 		97.9 Pts Faster OC single-core speed.
+15% 		85.1 Pts
2-Core
OC Dual Core Speed 		168 Pts Slightly faster OC dual-core speed.
+7% 		157 Pts
4-Core
OC Quad Core Speed 		231 Pts +1% 228 Pts
8-Core
OC Octa Core Speed 		231 Pts +1% 228 Pts
Value & Sentiment 
+20%
Market Share
Based on 68,653,362 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.01 % 0.01 %
Value
Value For Money 		68.8 % 85.6 % Better value.
+25%
User Rating
UBM User Rating 		51 % 51 %
Price
Price (score) 		$130 $60 Much cheaper.
+54%
Nice To Haves 
+1%
Age
Newest 		128+ Months 121+ Months Slightly more recent.
+5%
64-Core
OC Multi Core Speed 		232 Pts +1% 229 Pts
64-Core
Avg. Multi Core Speed 		207 Pts 207 Pts
Specifications 
Launch Date
Launch Date 		Q2'12 Q3'13
Instruction Set Extensions
Instruction Set Extensions 		SSE4.1/4.2, AVX SSE4.1/4.2, AVX 2.0
Recommended Price
Recommended Customer Price 		$184.00 $117.00
Bus Speed
Bus Speed 		5 GT/s DMI 5 GT/s DMI2
Thermal Solution Specification
Thermal Solution Specification 		2011B PCG 2013A
Memory Types
Memory Types 		DDR3 1333/1600 DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V
ECC Memory Supported
ECC Memory Supported ‡ 		No Yes
Processor Graphics
Processor Graphics ‡ 		Intel® HD Graphics 2500 Intel® HD graphics 4400
Graphics Base Frequency
Graphics Base Frequency 		650 MHz 200 MHz
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency 		1.1 GHz 1.15 GHz
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		2.0 No
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ 		Yes No
vPro Tech
Intel® vPro™ Technology ‡ 		Yes No
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ 		Yes No
PCI Express Revision
PCI Express Revision 		3.0 Up to 3.0
PCI Express Configurations
PCI Express Configurations ‡ 		up to 1x16, 2x8, 1x8 & 2x4 Up to 1x16, 2x8, 1x8+2x4

More specs » More specs »
User Builds 
3,684
5,264
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Processor Rankings (Price vs Performance) September 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]

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 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 value for money upgrades.

UserBenchmark of the month

Gaming Desktop ProGaming

How it works

  • - Download and run UserBenchmark
  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
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  • - 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

 Frequently Asked Questions

Processors FAQ
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Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
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We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
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The Best
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Intel Core i5-12400F $112Nvidia RTX 4060-Ti $374WD Black SN850X M.2 1TB $75
Intel Core i5-13600K $253Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
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