AMD Ryzen 7 7840HS vs Intel Core i5-14400

Compare AMD Ryzen 7 8 core CPU vs Intel Core i5 (14th gen) 10 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

8878 points
2% slightly better overall score
8658 points

Gaming Score

The raw gaming performance with a fast GPU

10890 points
11300 points
3% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

8202 points
4% slightly better multitasking score
7821 points

Heavy Workload Score

Performance in workloads using up to 16 cores

8008 points
5% slightly better heavy workload score
7610 points

Free CPU Benchmark

Want to compare your processor against the Ryzen 7 7840HS and the Core i5-14400? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

7356 points
7382 points
0.35% slightly higher 3DMark Physics score
Blender score

Blender score

Cycles Render (Samples per minute)

244.42 points
20% slightly higher Blender score
202.91 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

11003 points
2% slightly higher Geekbench 6 (multi) score
10690 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

2353 points
1% slightly higher Geekbench 6 (single) score
2329 points

Specifications

Cores

Number of physical processing units

8
10
25% slightly more cores

Threads

Number of logical processing units

16
Identical
16

Clock Speed

Base frequency at which the chip operates

3.80 GHz
52% significantly higher clock speed
2.5 GHz

Turbo Speed

Higher frequency used for heavy workloads

5.1 GHz
8% slightly higher turbo speed
4.7 GHz

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L2 Cache

Secondary embedded memory, slower than L1 cache

8 MiB
9.5 MiB
18% slightly more L2 cache

L3 Cache

General memory pool for all cores

16 MiB
20 MiB
25% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

116th of 1,089
119th of 1,089

Family

The product line

Ryzen 7
Core i5 (14th gen)

Release date

The official date of release of this chip

-
2024 February

Memory Type

The type of memory used by this chip

DDR5 (FP7r2)
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

No
-

Ryzen 7 7840HS vs Core i5-14400 comparison

According to the hardwareDB Benchmark tool, the Ryzen 7 7840HS is faster than the Core i5-14400. Despite this, the Core i5-14400 has the advantage in our gaming benchmark.

In terms of the number of cores of each of these CPUs, the Core i5-14400 has slightly more cores than the Ryzen 7 7840HS. Indeed, the Core i5-14400 has 10 cores compared to 8 cores found in the Ryzen 7 7840HS. But they both have the same number of threads. These CPUs have different clock speeds. Indeed, the Ryzen 7 7840HS has a significantly higher clock speed compared to the Core i5-14400. Also, the Ryzen 7 7840HS has a slightly higher turbo speed. The cache sizes of these CPUs are different. Indeed, the Core i5-14400 has slightly more L2 cache than the Ryzen 7 7840HS. The Core i5-14400 also has slightly more L3 cache.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. Indeed, the Ryzen 7 7840HS has more threads than cores. Each physical core is split into multiple threads.

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