Intel
IntelBX80633I74930K

4 Cores, 8 Threads @3.7 GHz, Ivy Bridge EP.
Release date ≤ Q2 2014.

6 Cores, 12 Threads @3.4GHz, Ivy Bridge-E.
Release date: Q3 2013.

Real World Speed
Performance profile from 32,505 user samples
10,301 User Benchmarks
Best Bench: 79% Base clock 3.7 GHz, turbo 3.65 GHz (avg)
Worst Bench: 63% Base clock 3.7 GHz, turbo 3.7 GHz (avg)
Poor: 63% Great: 79%
SPEED RANK: 381st / 1442
Gaming
Gaming 71%
Battleship
Desktop
Desktop 74%
Battleship
Workstation
Workstation 57%
Gunboat
22,204 User Benchmarks
Best Bench: 88% Base clock 4.25 GHz, turbo 4.7 GHz (avg)
Worst Bench: 67% Base clock 3.4 GHz, turbo 3.55 GHz (avg)
Poor: 67% Great: 88%
SPEED RANK: 279th / 1442
Gaming
Gaming 77%
Battleship
Desktop
Desktop 78%
Battleship
Workstation
Workstation 67%
Battle cruiser
Effective Speed
Effective CPU Speed
71 % 76.9 % Slightly faster effective speed.
+8%
Memory
Avg. Memory Latency
83.4 Pts 85.4 Pts +2%
1-Core
Avg. Single Core Speed
91.1 Pts 95.4 Pts +5%
2-Core
Avg. Dual Core Speed
179 Pts 191 Pts Slightly faster dual-core speed.
+7%
4-Core
Avg. Quad Core Speed
318 Pts 369 Pts Faster quad-core speed.
+16%
8-Core
Avg. Octa Core Speed
468 Pts 594 Pts Faster octa-core speed.
+27%
Memory
OC Memory Latency
92 Pts 94.8 Pts +3%
1-Core
OC Single Core Speed
101 Pts 118 Pts Faster OC single-core speed.
+17%
2-Core
OC Dual Core Speed
197 Pts 235 Pts Faster OC dual-core speed.
+19%
4-Core
OC Quad Core Speed
381 Pts 452 Pts Faster OC quad-core speed.
+19%
8-Core
OC Octa Core Speed
511 Pts 728 Pts Much faster OC octa-core speed.
+42%
Market Share
Based on 67,785,435 CPUs tested
Market Share
Market Share (trailing 30 days)
0.03 % 0.05 % Much higher market share.
+67%
Value
Value For Money
66.9 % 105 % Much better value.
+57%
User Rating
UBM User Rating
52 % 53 % +2%
Price
Price (score)
$345 $90 Much cheaper.
+74%
Age
Newest
120+ Months Slightly more recent.
+6%
127 Months
64-Core
OC Multi Core Speed
512 Pts 913 Pts Much faster OC 64-core speed.
+78%
64-Core
Avg. Multi Core Speed
476 Pts 747 Pts Much faster 64-core speed.
+57%
Cache
Cache
10 MB SmartCache 12 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions
AVX SSE4.2, AVX, AES
Recommended Price
Recommended Customer Price
$294.00 N/A
Bus Speed
Bus Speed
0 GT/s QPI 5 GT/s DMI2
Max Memory Size
Max Memory Size (dependent on memory type)
256 GB 64 GB
Memory Types
Memory Types
DDR3 800/1066/1333/1600/1866 DDR3 1333/1600/1866
ECC Memory Supported
ECC Memory Supported ‡
Yes No
Package Size
Package Size
52.5mm x 45.0 mm 52.5mm x 45.0mm
Demand Based Switching
Intel® Demand Based Switching
Yes No
vPro Tech
Intel® vPro™ Technology ‡
Yes No
Identity Protection Tech
Intel® Identity Protection Technology ‡
No Yes
Trusted Execution Tech
Intel® Trusted Execution Technology ‡
Yes No

More specs » More specs »
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The Intel i7-4930K has six cores rather the standard four. The additional two cores improve multi-core throughput by 50% but leave single and dual-core speeds unchanged. Comparing the 4930K to the 3930K, its predecessor, shows that little has changed in terms of performance. At peak performance when both processors are overclocked the 4930K leads by around 7%. As well superb multi-core performance, both processors also have very strong single and dual core performance. The main downside to the 4930K is the fact that it still runs on the same FCLGA2011 platform as its predecessor, as a result purchasing it would effectively mean buying into a technology that is over three years old. In most cases, it would probably make sense to wait for a Haswell based hexacore. [Mar '14 CPUPro]

MORE DETAILS

Processor Rankings (Price vs Performance) April 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
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  • - Compare your components to the current market leaders
  • - Explore your best upgrade options with a virtual PC build
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 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
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Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair 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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