AMD Ryzen Z1 Extreme vs AMD Ryzen 7 7840U

Compare AMD Ryzen Z1 8 core CPU vs AMD Ryzen 7 8 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Benchmark Score

Overall Score

A combined score of all workloads

6328 points
8215 points
29% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

7752 points
10758 points
38% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

5895 points
7390 points
25% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

5789 points
7189 points
24% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Ryzen Z1 Extreme and the Ryzen 7 7840U? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

6531 points
19% slightly higher 3DMark Physics score
5466 points
Blender score

Blender score

Cycles Render (Samples per minute)

169.56 points
195.47 points
15% slightly higher Blender score
Cinebench R23 score

Cinebench R23 score

Multi threaded benchmark

14960 points
0.58% slightly higher Cinebench R23 score
14873 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

9595 points
10324 points
7% slightly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

2167 points
2258 points
4% slightly higher Geekbench 6 (single) score

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

3.30 GHz
Identical
3.30 GHz

Turbo Speed

Higher frequency used for heavy workloads

5.1 GHz
Identical
5.1 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

28 W
Identical
28 W

L2 Cache

Secondary embedded memory, slower than L1 cache

8 MiB
Identical
8 MiB

L3 Cache

General memory pool for all cores

16 MiB
Identical
16 MiB

Other details

Rank

Ranking in the hardwareDB database

234th of 1,089
139th of 1,089

Family

The product line

Ryzen Z1
Ryzen 7

Release date

The official date of release of this chip

-
2023 May

Memory Type

The type of memory used by this chip

-
DDR5 (FP7r2)

Is Unlocked

Can this CPU can be overclocked

-
No

Ryzen Z1 Extreme vs Ryzen 7 7840U benchmarks

In our benchmarks, the Ryzen 7 7840U beats the Ryzen Z1 Extreme in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen Z1 Extreme in all gaming tests too.

Info from our database shows that they both have the same core count and the same number of threads. In terms of clock speed, the Ryzen Z1 Extreme and Ryzen 7 7840U are identical in this regard. Furthermore, both these CPUs have identical turbo speeds. The data shows that both these CPUs have same sized L2 caches and 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 Z1 Extreme has more threads than cores. Each physical core is split into multiple threads.

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