IntelBX80646I54570
IntelBX80637I73770K

4 Cores, 4 Threads @3.2GHz, Haswell.
Release date: Q2 2013.

4 Cores, 8 Threads @3.5GHz, Ivy Bridge.
Release date: Q2 2012.

Real World Speed
Performance profile from 295,251 user samples
129,272 User Benchmarks
Best Bench: 72% Base clock 3.2 GHz, turbo 3.6 GHz (avg)
Worst Bench: 46% Base clock 3.2 GHz, turbo 3.4 GHz (avg)
Poor: 46% Great: 72%
SPEED RANK: 543rd / 1445
Gaming
Gaming 62%
Destroyer
Desktop
Desktop 68%
Battle cruiser
Workstation
Workstation 46%
Yacht
165,979 User Benchmarks
Best Bench: 83% Base clock 3.5 GHz, turbo 4.7 GHz (avg)
Worst Bench: 59% Base clock 3.5 GHz, turbo 3.7 GHz (avg)
Poor: 59% Great: 83%
SPEED RANK: 354th / 1445
Gaming
Gaming 72%
Battleship
Desktop
Desktop 76%
Battleship
Workstation
Workstation 58%
Gunboat
Effective Speed
Effective CPU Speed
62.4 % 72.4 % Faster effective speed.
+16%
Memory
Avg. Memory Latency
76.5 Pts 86.9 Pts Lower memory latency.
+14%
1-Core
Avg. Single Core Speed
88.3 Pts 96.5 Pts Slightly faster single-core speed.
+9%
2-Core
Avg. Dual Core Speed
172 Pts 182 Pts Slightly faster dual-core speed.
+6%
4-Core
Avg. Quad Core Speed
278 Pts 314 Pts Faster quad-core speed.
+13%
8-Core
Avg. Octa Core Speed
295 Pts 458 Pts Much faster octa-core speed.
+55%
Memory
OC Memory Latency
90.4 Pts 96.4 Pts Slightly lower OC memory latency.
+7%
1-Core
OC Single Core Speed
97.1 Pts 116 Pts Faster OC single-core speed.
+19%
2-Core
OC Dual Core Speed
190 Pts 222 Pts Faster OC dual-core speed.
+17%
4-Core
OC Quad Core Speed
342 Pts 382 Pts Faster OC quad-core speed.
+12%
8-Core
OC Octa Core Speed
349 Pts 557 Pts Much faster OC octa-core speed.
+60%
Market Share
Based on 67,910,522 CPUs tested
Market Share
Market Share (trailing 30 days)
0.44 % Much higher market share.
+47%
0.3 %
Value
Value For Money
83 % +1% 82.2 %
User Rating
UBM User Rating
56 % 62 % More popular.
+11%
Price
Price (score)
$99 Much cheaper.
+44%
$175
Age
Newest
133 Months Slightly more recent.
+8%
145 Months
TDP
Thermal Design Power (TDP)
84 Watts 77 Watts Slightly more energy efficient.
+8%
Cores
CPU Processing Cores
4 cores 4 cores
Threads
CPU Processing Threads
4 threads 8 threads Hugely higher thread count.
+100%
Lithography
Manufacturing process
22 nm 22 nm
Base Clock
Base Clock Speed
3.2 GHz 3.5 GHz Slightly faster base frequency.
+9%
Turbo Clock
Turbo Clock Speed
3.6 GHz 3.9 GHz Slightly faster turbo frequency.
+8%
64-Core
OC Multi Core Speed
351 Pts 573 Pts Much faster OC 64-core speed.
+63%
64-Core
Avg. Multi Core Speed
298 Pts 471 Pts Much faster 64-core speed.
+58%
Series
CPU Architecture
Haswell Ivy Bridge
Socket
Motherboard Socket
FCLGA1150 FCLGA1155
Graphics
Integrated Graphics
HD 4600 HD 4000
Launch Date
Launch Date
Q2'13 Q2'12
Cache
Cache
6 MB SmartCache 8 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions
SSE4.1/4.2, AVX 2.0 SSE4.1/4.2, AVX
Recommended Price
Recommended Customer Price
$192.00 - $202.00 $332.00 - $342.00
Max Turbo Frequency
Max Turbo Frequency
3.6 GHz 3.9 GHz
Bus Speed
Bus Speed
5 GT/s DMI2 5 GT/s DMI
Thermal Solution Specification
Thermal Solution Specification
PCG 2013D 2011D
Memory Types
Memory Types
DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V DDR3 1333/1600
Processor Graphics
Processor Graphics ‡
Intel® HD Graphics 4600 Intel® HD Graphics 4000
Graphics Base Frequency
Graphics Base Frequency
350 MHz 650 MHz
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡
No Yes
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
Up to 3.0 3.0
PCI Express Configurations
PCI Express Configurations ‡
Up to 1x16, 2x8, 1x8+2x4 up to 1x16, 2x8, 1x8 & 2x4

More specs » More specs »
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The Intel Core i5-4570 is a relatively fast quad core desktop processor based on the 4th generation Haswell architecture which was launched in Q2 2013. With a base frequency of 3.2 GHz which can boost to a maximum of 3.6 GHz turbo, it has a good effective speed of 93, with a particularly impressive single-core of 98. Unlike the ‘K’ model processors, the i5-4570 is not unlocked, so the max overclocked speed is limited. Whilst this is a great CPU looking at the 4690K versus 4570 shows that the unlocked 4690K offers 20% more performance but at a 20% price premium. The i5-4570 also features integrated Intel HD Graphics 4600 which is about 25% better than the previous HD 4000 Graphics but still not good enough to enjoy modern 3D games. [Nov '14 CPUPro]

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The third gen Ivy Bridge Core i7-3770K can't really be described as a consumer orientated processor. With 8 threads and four cores its capabilities are better aligned to server use. For price insensitive consumers that want the best of the best, this is currently one of the fastest processors available. The PassMark Single Thread score of 2080 points puts the 3770K right at the top of the pack in terms of raw processing power and real world performance. The GeekBench and PassMark scores of 17210 and 9653 are within 20% or so of the best we have ever seen. Despite the near record breaking processing throughputs the 3770K is only rated at 77 TDP, which is very low by historical standards. For typical consumer use there are better value propositions out there. [May '13 CPUPro]

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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.
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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.

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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

 Frequently Asked Questions

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HDDRAMUSB
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