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CPU Comparison: FPS, Specs & Value

Core i3-8145U vs Core i5-4670

The Core i3-8145U is slightly slower than the Core i5-4670 on average across 100+ games. We cannot compare value as at least one CPU is out of stock.

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CPU

View All CPUs

Is 5 years and 5 months newer
Available for $281

CPU

$48.59View CPUAll CPUs

Up to 3% faster on average across 100+ games

FPS Comparison Across Popular Games

Predicted average FPS at 1080p, 1440p, and 4K, based on real game benchmarks.

Resolution

Quality

Paired GPU

View Compare All GPUs

Select GPU

Escape From Tarkov2017

Core i3-8145U

215FPS

Core i5-4670

216FPS

Elden Ring2022

Core i3-8145U

149FPS

Core i5-4670

150FPS

League of Legends2009

Core i3-8145U

186FPS

Core i5-4670

191FPS

Grand Theft Auto V2013

Core i3-8145U

199FPS

Core i5-4670

200FPS

Valorant2020

Core i3-8145U

568FPS

Core i5-4670

572FPS

Apex Legends2019

Core i3-8145U

366FPS

Core i5-4670

366FPS

Fortnite2017

Core i3-8145U

325FPS

Core i5-4670

325FPS

Overwatch 22023

Core i3-8145U

517FPS

Core i5-4670

517FPS

Specs & Benchmark Comparison

Side-by-side specs, synthetic benchmarks, and key hardware differences.

Scorehelp

Core i3-8145U

26%

Core i5-4670

22%

Core i3-8145U ranks 4 points higher.

Coreshelp

Core i3-8145U

Core i5-4670

Core i5-4670 has 2 more cores.

Threadshelp

L3 Cachehelp

4 MB

6 MB

Core i5-4670 has 2 MB more L3 cache.

Base Frequencyhelp

Core i3-8145U

2.1 GHz

Core i5-4670

3.4 GHz

Core i5-4670 has a 62% higher base clock.

Turbo Frequencyhelp

Core i3-8145U

3.9 GHz

Core i5-4670

3.8 GHz

Core i3-8145U boosts 3% higher.

TDPhelp

Core i3-8145U

15W

Core i5-4670

84W

Core i3-8145U draws 69W less power.

Pricehelp

Core i3-8145U

Core i5-4670

$48.59

Core i3-8145UCore i5-4670

Intel BGA 1528

Sockethelp

LGA1150

Whiskey Lake-U

Codenamehelp

Haswell

Mobile

Segmenthelp

Desktop

UHD Graphics 620

Integrated GPUhelp

Intel HD 4600

2400 MHz (DDR4)

RAMhelp

DDR3

Not Overclockable

Overclock Supporthelp

Not Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Core i3-8145U or Core i5-4670?expand_more

The Core i5-4670. It's 18% faster than the Core i3-8145U on average across 100+ games, scoring 22/100 vs 26/100 in our gaming rating.

speedHow much faster is Core i5-4670 than Core i3-8145U?expand_more

18% faster on average. The gap varies by game and resolution, check the per-game FPS comparison above.

aspect_ratioWhich is better for 1440p and 4K gaming, Core i3-8145U or Core i5-4670?expand_more

The Core i5-4670 is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.

paidIs the Core i5-4670 worth buying in 2026?expand_more

It scores 22/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.

differenceWhat is the difference between Core i3-8145U and Core i5-4670?expand_more

Performance: Core i3-8145U scores 26/100, Core i5-4670 scores 22/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.

compressWill the Core i3-8145U or Core i5-4670 bottleneck my PC?expand_more

Depends on the rest of your build, especially your GPU. Swap the paired GPU in the FPS section above to see if it limits performance, or use our bottleneck calculator for a full analysis.

upgradeIs it worth upgrading to the Core i3-8145U or Core i5-4670?expand_more

The Core i5-4670 is the stronger pick at 22/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.