AMD Ryzen 7 7800X3D vs AMD Ryzen 7 8840HS

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
71% significantly better overall score
5821 points

Gaming Score

The raw gaming performance with a fast GPU

11884 points
64% significantly better gaming score
7228 points

Multitasking Score

Performance in workloads using up to 8 cores

9348 points
71% significantly better multitasking score
5452 points

Heavy Workload Score

Performance in workloads using up to 16 cores

9142 points
69% significantly better heavy workload score
5384 points

Free CPU Benchmark

Want to compare your processor against the Ryzen 7 7800X3D and the Ryzen 7 8840HS? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

263.24 points
57% significantly higher Blender score
166.92 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

15051 points
66% significantly higher Geekbench 6 (multi) score
9022 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

2723 points
32% slightly higher Geekbench 6 (single) score
2060 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
27% slightly higher clock speed
3.30 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
28 W
328% significantly lower TDP

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

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
266th 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 8840HS benchmarks

Our benchmark analysis concludes that the Ryzen 7 7800X3D performs better than the Ryzen 7 8840HS. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 7 8840HS 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 8840HS. Despite this, the Ryzen 7 8840HS has a slightly higher turbo speed. The Ryzen 7 8840HS 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. The data shows that both these CPUs have same sized L2 caches. 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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