IntelBX80637I73770
AMDYD170XBCAEWOF

4 Cores, 8 Threads @3.4GHz, Ivy Bridge.
Release date: Q1 2012.

8 Cores, 16 Threads @3.4GHz, Zen.
Release date: Q1 2017.

Real World Speed
Performance profile from 164,577 user samples
104,985 User Benchmarks
Best Bench: 80% Base clock 4.1 GHz, turbo 4.9 GHz (avg)
Worst Bench: 57% Base clock 3.4 GHz
Poor: 57% Great: 80%
SPEED RANK: 155th / 1159
Gaming
Gaming 70%
Battle cruiser
Desktop
Desktop 71%
Battleship
Workstation
Workstation 51%
Yacht
59,592 User Benchmarks
Best Bench: 99% Base clock 4.1 GHz, turbo 4.05 GHz (avg)
Worst Bench: 76% Base clock 3.4 GHz, turbo 3.35 GHz (avg)
Poor: 76% Great: 99%
SPEED RANK: 55th / 1159
Gaming
Gaming 88%
Aircraft carrier
Desktop
Desktop 85%
Aircraft carrier
Workstation
Workstation 94%
Nuclear submarine
Effective Speed
Effective CPU Speed
70 % 88.3 % Faster effective speed.
+26%
SC Mixed
Avg. Single Core Mixed Speed
100 Pts 105 Pts +5%
QC Mixed
Avg. Quad Core Mixed Speed
341 Pts 411 Pts Faster quad-core speed.
+21%
MC Mixed
Avg. Multi Core Mixed Speed
506 Pts 1162 Pts Hugely faster multi-core speed.
+130%
SC Mixed
OC Single Core Mixed Speed
114 Pts 117 Pts +3%
QC Mixed
OC Quad Core Mixed Speed
404 Pts 464 Pts Slightly faster OC quad-core speed.
+15%
MC Mixed
OC Multi Core Mixed Speed
582 Pts 1316 Pts Hugely faster OC multi-core speed.
+126%
Market Share
Based on 17,912,551 CPUs tested.
Market Share
Market Share (trailing 30 days)
1.01 % Hugely higher market share.
+87%
0.54 %
Value
Value For Money
66.7 % 111 % Much better value.
+66%
User Rating
UBM User Rating
67 % 113 % Much more popular.
+69%
Price
Price (score)
$331 $158 Much cheaper.
+52%
Age
Newest
87 Months 27 Months Much more recent.
+69%
TDP
Thermal Design Power (TDP)
77 Watts More energy efficient.
+19%
95 Watts
Cores
CPU Processing Cores
4 cores 8 cores Hugely higher core count.
+100%
Threads
CPU Processing Threads
8 threads 16 threads Hugely higher thread count.
+100%
Lithography
Manufacturing process
22 nm 14 nm Much newer manufacturing.
+36%
Base Clock
Base Clock Speed
3.4 GHz 3.4 GHz
Turbo Clock
Turbo Clock Speed
3.9 GHz +3% 3.8 GHz
SC Int
Single Core Integer Speed
113 Pts +1% 112 Pts
SC Float
Single Core Floating Point Speed
115 Pts 122 Pts Slightly faster single-core fp speed.
+6%
QC Int
Quad Core Integer Speed
401 Pts 445 Pts Slightly faster quad-core int speed.
+11%
QC Float
Quad Core Floating Point Speed
412 Pts 486 Pts Faster quad-core fp speed.
+18%
MC Int
Multi Core Integer Speed
575 Pts 1275 Pts Hugely faster multi-core int speed.
+122%
MC Float
Multi Core Floating Point Speed
574 Pts 1326 Pts Hugely faster multi-core fp speed.
+131%
Series
CPU Architecture
Ivy Bridge Zen
Socket
Motherboard Socket
FCLGA1155 AM4
Graphics
Integrated Graphics
HD 4000 None
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The Intel Core i7-3770 is an Ivy Bridge processor. With four cores and eight threads the 3770 has excellent single , dual and multi-core performance. Comparing the 3770 to the 4770K shows that the 4770K leads by 11% at stock speeds and, thanks to an unlocked multiplier on the 4770K, by 15% at overclocked frequencies. The i7-3770 has a very strong performance profile which includes multi-core capabilities that are likely to be overkill for the majority of desktop users. Comparing the 3770 to the 3770K shows that the unlocked 3770K allows for, on average, an additional 8% increase in performance. [Mar '14 CPUPro]

MORE DETAILS

The AMD Ryzen 7 1700X isn't due for release until next week but two of our users has already submitted benchmarks. Comparing the quad and single core scores from our samples shows a relative 4.3% boost on the single core score so it’s possible that turbo wasn’t fully engaged (12% turbo boost expected). These preliminary results are seriously impressive as they put Zen’s IPC between 0% and 9% below Intel’s Kaby Lake. Even in the worst case scenario these results are still impressive. Comparing Intel’s $1,000 6900K and the 1700X shows that AMD delivers comparable performance for half the price! A shake-up of the CPU market will unfold as Zen rolls out. If Ryzen CPUs can overclock to 4.6+ GHz they will likely dominate the entire market putting a very welcome end to the monotonous tick-tock of recent years. [Feb '17 CPUPro]

MORE DETAILS

Processor Rankings (Price vs Performance) June 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]

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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.
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.

UserBenchmark of the month

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.
  • - 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.
  • - Share your opinion by voting.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i7-8700K $350Nvidia GTX 1070 $335Samsung 850 Evo 250GB $101
AMD Ryzen 5 2600 $144Nvidia GTX 1060-6GB $230Samsung 850 Evo 500GB $100
AMD Ryzen 7 2700X $274Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $78SanDisk Extreme 64GB $45
Seagate Barracuda 3TB (2016) $75G.SKILL Trident Z DDR4 3200 C14 4x16GB $646SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $75SanDisk Ultra Fit 32GB $12
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