COMPARE
CPU
RANKINGS
TEST
YOUR CPU
ADD TO PC
BUILD
IntelBX80647I74900MQ
IntelBX80684I99900K
▲ 51279 ▼

4 Cores, 8 Threads @2.8GHz, Haswell.
Release date: Q1 2013.

VS
▲ 8714,935 ▼

8 Cores, 16 Threads @3.6GHz, Coffee Lake.
Release date: Q4 2018.

Effective Speed 
+45%
Real World Speed
Performance profile from 359,874 user samples
Benchmark your CPU here
5,651 User Benchmarks
Best Bench: 78% Base clock 2.8 GHz, turbo 4 GHz (avg)
Worst Bench: 44% Base clock 2.8 GHz, turbo 0.35 GHz (avg)
Poor: 44% Great: 78%
SPEED RANK: 450th / 1442
Gaming
Gaming 68%
Battle cruiser
Desktop
Desktop 71%
Battleship
Workstation
Workstation 54%
Yacht
354,223 User Benchmarks
Best Bench: 104% Base clock 3.6 GHz, turbo 5.2 GHz (avg)
Worst Bench: 89% Base clock 3.6 GHz, turbo 1.3 GHz (avg)
Poor: 89% Great: 104%
SPEED RANK: 89th / 1442
Gaming
Gaming 98%
Nuclear submarine
Desktop
Desktop 98%
Nuclear submarine
Workstation
Workstation 97%
Nuclear submarine
Effective Speed
Effective CPU Speed 		67.6 % 97.9 % Much faster effective speed.
+45%
Average Score 
+65%
Memory
Avg. Memory Latency 		78.3 Pts 93.1 Pts Lower memory latency.
+19%
1-Core
Avg. Single Core Speed 		93.4 Pts 142 Pts Much faster single-core speed.
+52%
2-Core
Avg. Dual Core Speed 		180 Pts 281 Pts Much faster dual-core speed.
+56%
4-Core
Avg. Quad Core Speed 		310 Pts 551 Pts Much faster quad-core speed.
+78%
8-Core
Avg. Octa Core Speed 		449 Pts 981 Pts Hugely faster octa-core speed.
+118%
Overclocked Score 
+49%
Memory
OC Memory Latency 		88.6 Pts 97.2 Pts Slightly lower OC memory latency.
+10%
1-Core
OC Single Core Speed 		110 Pts 153 Pts Much faster OC single-core speed.
+39%
2-Core
OC Dual Core Speed 		214 Pts 305 Pts Much faster OC dual-core speed.
+43%
4-Core
OC Quad Core Speed 		395 Pts 604 Pts Much faster OC quad-core speed.
+53%
8-Core
OC Octa Core Speed 		554 Pts 1116 Pts Hugely faster OC octa-core speed.
+101%
Value & Sentiment 
+2,774%
Market Share
Based on 67,720,073 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.01 % 1.12 % Insanely higher market share.
+11,100%
Value
Value For Money 		87.2 % 87.9 % +1%
User Rating
UBM User Rating 		51 % 87 % Much more popular.
+71%
Price
Price (score) 		$110 Much cheaper.
+73% 		$412
Nice To Haves 
+78%
Age
Newest 		133 Months 66 Months Much more recent.
+50%
TDP
Thermal Design Power (TDP) 		47 Watts Much more energy efficient.
+51% 		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 		2.8 GHz 3.6 GHz Faster base frequency.
+29%
Turbo Clock
Turbo Clock Speed 		3.8 GHz 5 GHz Much faster turbo frequency.
+32%
64-Core
OC Multi Core Speed 		554 Pts 1590 Pts Hugely faster OC 64-core speed.
+187%
64-Core
Avg. Multi Core Speed 		451 Pts 1451 Pts Hugely faster 64-core speed.
+222%
Specifications 
Series
CPU Architecture 		Haswell Coffee Lake
Socket
Motherboard Socket 		FCPGA946 FCLGA1151
Graphics
Integrated Graphics 		HD 4600 UHD 630
Launch Date
Launch Date 		Q2'13 Q4'18
Cache
Cache 		8 MB SmartCache 16 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions 		SSE4.1/4.2, AVX 2.0 Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Lithography
Lithography 		22 nm 14 nm
Recommended Price
Recommended Customer Price 		$568.00 - $570.00 $488.00 - $499.00
Max Turbo Frequency
Max Turbo Frequency 		3.8 GHz 5.00 GHz
Bus Speed
Bus Speed 		5 GT/s DMI2 8 GT/s DMI3
Max Memory Size
Max Memory Size (dependent on memory type) 		32 GB 64 GB
Memory Types
Memory Types 		DDR3L 1333/1600 DDR4-2666
Memory Bandwidth
Max Memory Bandwidth 		25.6 GB/s 41.6 GB/s
Processor Graphics
Processor Graphics ‡ 		Intel® HD Graphics 4600 Intel® UHD Graphics 630
Graphics Base Frequency
Graphics Base Frequency 		400 MHz 350 MHz
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency 		1.3 GHz 1.20 GHz
Graphics Video Max Memory
Graphics Video Max Memory 		2 GB 64 GB
Package Size
Package Size 		37.5mm x 37.5mm x 4.7mm 37.5mm x 37.5mm
TSX-NI
Intel® TSX-NI 		No Yes
PCI Express Revision
PCI Express Revision 		3 3.0
PCI Express Configurations
PCI Express Configurations ‡ 		1x16, 2x8, 1x8 2x4 Up to 1x16, 2x8, 1x8+2x4

More specs » More specs »
Conclusion 
Average Bench 67.6%
Average Bench 97.9%
ADVERTISEMENT

The i7-4900MQ is a top end 2013 Haswell Laptop CPU. It sports Intel's standard i7 configuration of four physical cores with support for eight hyper-threads. Comparing the 4990MQ and the flagship desktop i7-4770 shows that the performance gap between Desktop and Laptop CPUs no longer exists amongst top end Haswell based CPUs. Looking at the 4900MQ and the 3630QM Ivy Bridge Laptop CPU shows that the 4900MQ is around 30% faster, which is a big jump considering the relatively narrow age gap between the two. Overall the 4900MQ is a superb Laptop CPU that is able to give even the latest top of the range Desktop CPUs a run for their money. [Mar '14 CPUPro]

MORE DETAILS

The Intel i9-9900K is an 8 core, 16 thread, unlocked 9th generation Coffee Lake processor. It has a base / boost clocks of 3.6 / 4.7 GHz and a single-core boost of 5.0 GHz (the highest frequency achieved yet from this class of Intel CPU). It features 16 MB of cache, a 95W TDP and Intel UHD 630 graphics. The 9900K is compatible with the new Z390 chipset, and subject to a BIOS update, is also compatible with the older Z370 chipset. Aimed at users who do not wish to compromise, the i9-9900K offers the best gaming and desktop experience available at any price. Heavy workstation users should consider the Ryzen 9 3900X which is similarly priced. Comparing the overclocked 3900X shows that it is just 10% worse for gaming and desktop (sub octa-core) but around 40% better for 64-core computations. Gamers should consider the 9700K which offers identical overclocked gaming performance at a $100 USD discount. [Oct '18 CPUPro]

MORE DETAILS

User Builds 
5,651
354,223
Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
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]

ADVERTISEMENT

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
  • - 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

Processors FAQ
AMD vs Intel: Gaming performance 2012-2021
How does IPC compare between AMD's Ryzen and Intel's Kaby Lake?
What is multi core mixed speed?
What is multi core integer speed?
What is multi core floating point speed?
What is single core mixed CPU speed?
What is quad core mixed CPU speed?
What is quad core floating point speed?
What is quad core integer speed?
What is single core floating point speed?
What is single core integer speed?
What is the GeekBench single core score?
What is a CPU?
What is the effective CPU speed index?
What is overclocking?
What is thermal design power (TDP)?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182Nvidia 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) $30Corsair 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
If you make a purchase via one of these links, our site may earn a commission
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback