AMD Ryzen 7 7800X3D vs AMD Ryzen 7 7840HS

Compare AMD Ryzen 7 8 core CPU vs AMD Ryzen 7 8 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

10011 points
12% slightly better overall score
8878 points

Gaming Score

The raw gaming performance with a fast GPU

11884 points
9% slightly better gaming score
10890 points

Multitasking Score

Performance in workloads using up to 8 cores

9348 points
13% slightly better multitasking score
8202 points

Heavy Workload Score

Performance in workloads using up to 16 cores

9142 points
14% slightly better heavy workload score
8008 points

Free CPU Benchmark

Want to compare your processor against the Ryzen 7 7800X3D and the Ryzen 7 7840HS? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

8010 points
8% slightly higher 3DMark Physics score
7356 points
Blender score

Blender score

Cycles Render (Samples per minute)

263.24 points
7% slightly higher Blender score
244.42 points
Cinebench R23 score

Cinebench R23 score

Multi threaded benchmark

18086 points
5% slightly higher Cinebench R23 score
17214 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

15051 points
36% slightly higher Geekbench 6 (multi) score
11003 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

2723 points
15% slightly higher Geekbench 6 (single) score
2353 points

Specifications

Cores

Number of physical processing units

8
Identical
8

Threads

Number of logical processing units

16
Identical
16

Clock Speed

Base frequency at which the chip operates

4.20 GHz
10% slightly higher clock speed
3.80 GHz

Turbo Speed

Higher frequency used for heavy workloads

5 GHz
5.1 GHz
2% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

120 W
54 W
122% significantly lower TDP

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L1 Cache

Smallest embedded memory, but the fastest

512 KiB
Identical
512 KiB

L2 Cache

Secondary embedded memory, slower than L1 cache

8 MiB
Identical
8 MiB

L3 Cache

General memory pool for all cores

96 MiB
499% significantly more L3 cache
16 MiB

Other details

Rank

Ranking in the hardwareDB database

88th of 1,089
116th of 1,089

Family

The product line

Ryzen 7
Ryzen 7

Release date

The official date of release of this chip

2023 April
-

Memory Type

The type of memory used by this chip

DDR5
DDR5 (FP7r2)

Is Unlocked

Can this CPU can be overclocked

-
No

Ryzen 7 7800X3D vs Ryzen 7 7840HS benchmarks

In our benchmarks, the Ryzen 7 7800X3D beats the Ryzen 7 7840HS in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 7 7840HS in all gaming tests too.

Our spec comparison shows that they have an identical amount of cores and the same number of threads. These CPUs have different clock speeds. Indeed, the Ryzen 7 7800X3D has a slightly higher clock speed compared to the Ryzen 7 7840HS. Despite this, the Ryzen 7 7840HS has a slightly higher turbo speed. The Ryzen 7 7840HS outputs less heat than Ryzen 7 7800X3D thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, both these CPUs have the same amount of L2 cache. The Ryzen 7 7800X3D also has significantly more L3 cache.

The more cores a CPU has, the better the overall performance will be in parallel workloads such as multitasking. Many CPUs have more threads than cores, this means that each physical core is split into multiple logical cores, making them more efficient. Indeed, the Ryzen 7 7800X3D has more threads than cores. Each physical core is split into multiple threads.

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