HowManyFPS Desktop App v1.28.0Track Bottlenecks and Boost Your FPSOpen HowManyFPS.com on your PC to benchmark

CPU Comparison: FPS, Specs & Value

Core i5-7400 vs Core i7-3615QE

The Core i5-7400 is much faster than the Core i7-3615QE on average across 100+ games. We cannot compare value as at least one CPU is out of stock.

bar_chartBenchmarks groupCommunity calculateFPS Calculator compressBottleneck Calculator

CPU

$180.01View CPUAll CPUs

Up to 60% faster on average across 100+ games
Is 4 years and 9 months newer

CPU

View All CPUs

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

Counter-Strike 22023

Core i5-7400

500FPS

Core i7-3615QE

399FPS

Valorant2020

Core i5-7400

574FPS

Core i7-3615QE

542FPS

League of Legends2009

Core i5-7400

194FPS

Core i7-3615QE

138FPS

Grand Theft Auto V2013

Core i5-7400

201FPS

Core i7-3615QE

189FPS

Overwatch 22023

Core i5-7400

517FPS

Core i7-3615QE

520FPS

Dota 22013

Core i5-7400

182FPS

Core i7-3615QE

170FPS

Fortnite2017

Core i5-7400

325FPS

Core i7-3615QE

326FPS

Minecraft2011

Core i5-7400

602FPS

Core i7-3615QE

575FPS

Specs & Benchmark Comparison

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

Scorehelp

Core i5-7400

21%

Core i7-3615QE

12%

Core i5-7400 ranks 9 points higher.

Coreshelp

Threadshelp

Core i7-3615QE has 4 more threads.

L3 Cachehelp

Core i5-7400

6 MB

Core i7-3615QE

6 MB

Base Frequencyhelp

Core i5-7400

3 GHz

Core i7-3615QE

2.3 GHz

Core i5-7400 has a 30% higher base clock.

Turbo Frequencyhelp

Core i5-7400

3.5 GHz

Core i7-3615QE

3.3 GHz

Core i5-7400 boosts 6% higher.

TDPhelp

Core i5-7400

65W

Core i7-3615QE

45W

Core i7-3615QE draws 20W less power.

Pricehelp

Core i5-7400

$180.01

Core i7-3615QE

Core i5-7400Core i7-3615QE

LGA1151

Sockethelp

Intel BGA 1023

Kaby Lake

Codenamehelp

Ivy Bridge

Desktop

Segmenthelp

Mobile

HD 630

Integrated GPUhelp

Intel HD 4000

2400 MHz (DDR4)

RAMhelp

unknown

Not Overclockable

Overclock Supporthelp

Not Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Core i5-7400 or Core i7-3615QE?expand_more

The Core i5-7400. It's 83% faster than the Core i7-3615QE on average across 100+ games, scoring 22/100 vs 12/100 in our gaming rating.

speedHow much faster is Core i5-7400 than Core i7-3615QE?expand_more

83% 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 i5-7400 or Core i7-3615QE?expand_more

The Core i5-7400 is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.

paidIs the Core i5-7400 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 i5-7400 and Core i7-3615QE?expand_more

Performance: Core i5-7400 scores 22/100, Core i7-3615QE scores 12/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.

compressWill the Core i5-7400 or Core i7-3615QE 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 i5-7400 or Core i7-3615QE?expand_more

The Core i5-7400 is the stronger pick at 22/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.