COMPARE
CPU
RANKINGS
TEST
YOUR CPU
ADD TO PC
BUILD
IntelBX80646I74790
Intel
▲ 628,584 ▼

4 Cores, 8 Threads @3.6GHz, Haswell.
Release date: Q2 2014.

VS
▲ 53237 ▼

4 Cores, 8 Threads @3.3 GHz, Ivy Bridge.
Release date ≤ Q4 2013.

Effective Speed 
+1%
Real World Speed
Performance profile from 263,262 user samples
Benchmark your CPU here
255,027 User Benchmarks
Best Bench: 80% Base clock 3.6 GHz, turbo 4 GHz (avg)
Worst Bench: 58% Base clock 3.6 GHz, turbo 1.5 GHz (avg)
Poor: 58% Great: 80%
SPEED RANK: 379th / 1456
Gaming
Gaming 71%
Battleship
Desktop
Desktop 75%
Battleship
Workstation
Workstation 58%
Gunboat
8,235 User Benchmarks
Best Bench: 78% Base clock 3.3 GHz, turbo 3.55 GHz (avg)
Worst Bench: 62% Base clock 3.7 GHz
Poor: 62% Great: 78%
SPEED RANK: 401st / 1456
Gaming
Gaming 70%
Battleship
Desktop
Desktop 74%
Battleship
Workstation
Workstation 56%
Gunboat
Effective Speed
Effective CPU Speed 		71.4 % +1% 70.5 %
Average Score 
+7%
Memory
Avg. Memory Latency 		82.6 Pts 86.3 Pts +4%
1-Core
Avg. Single Core Speed 		98.4 Pts Slightly faster single-core speed.
+10% 		89.5 Pts
2-Core
Avg. Dual Core Speed 		187 Pts Slightly faster dual-core speed.
+9% 		171 Pts
4-Core
Avg. Quad Core Speed 		327 Pts Slightly faster quad-core speed.
+10% 		298 Pts
8-Core
Avg. Octa Core Speed 		482 Pts Faster octa-core speed.
+11% 		436 Pts
Overclocked Score 
+7%
Memory
OC Memory Latency 		93.6 Pts 94.4 Pts +1%
1-Core
OC Single Core Speed 		109 Pts Faster OC single-core speed.
+11% 		98.6 Pts
2-Core
OC Dual Core Speed 		214 Pts Slightly faster OC dual-core speed.
+9% 		196 Pts
4-Core
OC Quad Core Speed 		377 Pts +5% 360 Pts
8-Core
OC Octa Core Speed 		551 Pts Faster OC octa-core speed.
+14% 		485 Pts
Value & Sentiment 
+514%
Market Share
Based on 68,106,242 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.62 % Insanely higher market share.
+1,967% 		0.03 %
Value
Value For Money 		87.7 % Better value.
+23% 		71.3 %
User Rating
UBM User Rating 		62 % More popular.
+17% 		53 %
Price
Price (score) 		$132 Much cheaper.
+50% 		$266
Nice To Haves 
+10%
Age
Newest 		121 Months +4% 126+ Months
64-Core
OC Multi Core Speed 		556 Pts Faster OC 64-core speed.
+14% 		486 Pts
64-Core
Avg. Multi Core Speed 		495 Pts Faster 64-core speed.
+11% 		444 Pts
Specifications 
Launch Date
Launch Date 		Q2'14 Q2'12
Instruction Set Extensions
Instruction Set Extensions 		SSE4.1/4.2, AVX 2.0 SSE4.1/4.2, AVX
Recommended Price
Recommended Customer Price 		$303.00 - $312.00 $215.00 - $230.00
Max Turbo Frequency
Max Turbo Frequency 		4 GHz 3.7 GHz
Bus Speed
Bus Speed 		5 GT/s DMI2 5 GT/s DMI
Memory Types
Memory Types 		DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V DDR3 1333/1600
ECC Memory Supported
ECC Memory Supported ‡ 		No Yes
PCI Express Revision
PCI Express Revision 		Up to 3.0 3.0
PCI Express Configurations
PCI Express Configurations ‡ 		Up to 1x16, 2x8, 1x8+2x4 1x16 & 1x4, 2x8 & 1x4 or 1x8 & 3x4

More specs » More specs »
Conclusion 
Average Bench 71.4%
Average Bench 70.5%
ADVERTISEMENT

The Core i7-4790 is the third upgrade to Intel's flagship quad core hyper-threaded CPU. This version, like its predecessor the i7-4771, gets a 100 MHz bump in stock frequency and additionally the i7-4790 also gets a 100 MHz turbo frequency bump. These improvements (~4%) are marginal and practically impossible to discern in day to day use. Looking at a benchmark comparison between the 4771 and 4790 verifies that there is little difference between the two CPUs. Although the i7-4790 isn't much of a step forward, it's still one of the best (locked) mainstream processors on the market. AMD hasn't been able to compete with Intel on single threaded performance for several years, consequently Intel have no need to push the envelope. Overclockers should wait for the 4790K which is rumoured to be released shortly. [May '14 CPUPro]

MORE DETAILS

User Builds 
255,027
8,235
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) June 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
Why does UserBenchmark have a bad reputation on reddit?
Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
Why don’t PC brands endorse UserBenchmark?
Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
Why don’t youtubers promote UserBenchmark?
We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
Why does UserBenchmark have negative trustpilot reviews?
The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark popular with users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-12600K $163Nvidia RTX 4060 $290WD Black SN850X M.2 2TB $160
Intel Core i5-13600K $249Nvidia RTX 4060-Ti $385WD Black SN850X M.2 1TB $79
Intel Core i5-12400F $110Nvidia RTX 4070 $520Crucial T700 M.2 4TB $383
Today's hottest
Amazon Ebay
deals
If you buy something via a price link, UserBenchmark may earn a commission
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback