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Intel
IntelBX80684I38350K
▲ 551,681 ▼
  

4 Cores, 4 Threads @2.50 GHz, Kaby Lake.
Release date ≈ Q1 2017.

VS
▲ 551,286 ▼

4 Cores, 4 Threads @4.0GHz, Coffee Lake.
Release date: Q3 2017.

Effective Speed 
+44%
Real World Speed
Performance profile from 194,364 user samples
Benchmark your CPU here
170,871 User Benchmarks
Best Bench: 69% Base clock 2.5 GHz, turbo 3.1 GHz (avg)
Worst Bench: 32% Base clock 2.5 GHz, turbo 1.85 GHz (avg)
Poor: 32% Great: 69%
SPEED RANK: 647th / 1442
Gaming
Gaming 57%
Gunboat
Desktop
Desktop 62%
Destroyer
Workstation
Workstation 42%
Speed boat
23,493 User Benchmarks
Best Bench: 93% Base clock 4 GHz, turbo 4.8 GHz (avg)
Worst Bench: 68% Base clock 4 GHz, turbo 1.65 GHz (avg)
Poor: 68% Great: 93%
SPEED RANK: 214th / 1442
Gaming
Gaming 82%
Aircraft carrier
Desktop
Desktop 88%
Aircraft carrier
Workstation
Workstation 62%
Destroyer
Effective Speed
Effective CPU Speed 		56.5 % 81.7 % Much faster effective speed.
+44%
Average Score 
+52%
Memory
Avg. Memory Latency 		68.8 Pts 89 Pts Lower memory latency.
+29%
1-Core
Avg. Single Core Speed 		83.3 Pts 123 Pts Much faster single-core speed.
+48%
2-Core
Avg. Dual Core Speed 		162 Pts 245 Pts Much faster dual-core speed.
+51%
4-Core
Avg. Quad Core Speed 		254 Pts 428 Pts Much faster quad-core speed.
+69%
8-Core
Avg. Octa Core Speed 		271 Pts 442 Pts Much faster octa-core speed.
+63%
Overclocked Score 
+49%
Memory
OC Memory Latency 		85.4 Pts 96.6 Pts Lower OC memory latency.
+13%
1-Core
OC Single Core Speed 		95.8 Pts 146 Pts Much faster OC single-core speed.
+52%
2-Core
OC Dual Core Speed 		190 Pts 290 Pts Much faster OC dual-core speed.
+53%
4-Core
OC Quad Core Speed 		334 Pts 544 Pts Much faster OC quad-core speed.
+63%
8-Core
OC Octa Core Speed 		340 Pts 557 Pts Much faster OC octa-core speed.
+64%
Value & Sentiment 
+175%
Market Share
Based on 67,713,539 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.18 % Hugely higher market share.
+350% 		0.04 %
User Rating
UBM User Rating 		55 % 55 %
Nice To Haves 
+44%
Age
Newest 		87+ Months 79 Months Slightly more recent.
+9%
64-Core
OC Multi Core Speed 		341 Pts 545 Pts Much faster OC 64-core speed.
+60%
64-Core
Avg. Multi Core Speed 		275 Pts 445 Pts Much faster 64-core speed.
+62%
Specifications 
Launch Date
Launch Date 		Q1'17 Q4'17
Cache
Cache 		6 MB 8 MB
Instruction Set Extensions
Instruction Set Extensions 		SSE4.1/4.2, AVX 2.0 SSE4.1/4.2, AVX2
Memory Types
Memory Types 		DDR4-2400, LPDDR3-2133, DDR3L-1600 DDR4-2400
Processor Graphics
Processor Graphics ‡ 		Intel® HD Graphics 630 Intel® UHD Graphics 630
Graphics Base Frequency
Graphics Base Frequency 		350.00 MHz 350 MHz
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency 		1.00 GHz 1.15 GHz
Package Size
Package Size 		42mm x 28mm 37.5mm x 37.5mm
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		2.0 No
TSX-NI
Intel® TSX-NI 		Yes No
PCI Express Configurations
PCI Express Configurations ‡ 		Up to 1x16, 2x8, 1x8+2x4 Up to 1x16 or 2x8 or 1x8+2x4

More specs » More specs »
Conclusion 
Average Bench 56.5%
Average Bench 81.7%
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best buy for a laptop, performance [Jun '18 ViceCity]

MORE DETAILS

The quad core i3-8350K hails from Intel’s most recent (and as yet unreleased) generation of Coffee Lake processors. It has a stock clock of 4.0 GHz, 8MB of cache and a TDP of 95W. The 8350K is the first i3 processor to feature four cores (previous generations of i3s had two cores and four threads). With this eighth generation of processors, Intel has introduced a step change in their nomenclature which witnesses the old quad core i5s become the new quad core i3s. Our benchmarks show a 25% increase in effective speed between generations of i3 8350K vs 7350K and near equivalence between the outgoing i5-7600K and the new i3-8350K. Although the price points of Coffee Lake are not yet known, if Intel keep them roughly in line with the previous generations (i3 ~= $140) this will represent the best improvement in value for money since Sandy Bridge as the 8350K at $140 would be 34.8% cheaper than a 7600K at $215. Cynics among us will see this as an effort to fend off competition from AMD’s new multi-core Ryzen processors. It appears Intel may have been successful with this move as early benchmarks from the 8350K suggest that it beats the more expensive 8 core Ryzen 7 1700 in single and quad core performance by 25%. The 8350K is a great choice for gaming builds, but the budget will also need to factor in a complementary motherboard based on the new 300 series chipset. Expect the quad core i3-8100 which is the 8350K’s little sister featuring a base clock of 3.6 GHz, to follow shortly. [Aug '17 CPUPro]

MORE DETAILS

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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
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  • - 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
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  • - Compare your in-game FPS to other users with your hardware

 Frequently Asked Questions

Processors FAQ
AMD vs Intel: Gaming performance 2012-2021
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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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