AMD Ryzen 7 6800H vs Intel Core Ultra 7 155H

Compare AMD Ryzen 7 Mobile 8 core CPU vs Intel 16 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

6554 points
7084 points
8% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

8003 points
9220 points
15% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

6082 points
6469 points
6% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

5954 points
6362 points
6% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

6757 points
5% slightly higher 3DMark Physics score
6426 points
Blender score

Blender score

Cycles Render (Samples per minute)

177.81 points
11% slightly higher Blender score
159.93 points
Cinebench R23 score

Cinebench R23 score

Multi threaded benchmark

14660 points
15043 points
2% slightly higher Cinebench R23 score

Specifications

Cores

Number of physical processing units

8
16
100% significantly more cores

Threads

Number of logical processing units

16
22
37% slightly more threads

Clock Speed

Base frequency at which the chip operates

3.20 GHz
128% significantly higher clock speed
1.4 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.7 GHz
4.8 GHz
2% slightly higher turbo speed

Memory Channels

Lanes for simultaneous memory access

4
100% significantly more memory channels
2

L2 Cache

Secondary embedded memory, slower than L1 cache

4 MiB
18 MiB
350% significantly more L2 cache

L3 Cache

General memory pool for all cores

16 MiB
24 MiB
49% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

217th of 1,089
186th of 1,089

Family

The product line

Ryzen 7 Mobile
Core Ultra (Series 1)

Release date

The official date of release of this chip

-
2023 November

Memory Type

The type of memory used by this chip

DDR5
DDR5-7467

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

-
No

Ryzen 7 6800H vs Core Ultra 7 155H specs and performance

In our benchmarks, the Core Ultra 7 155H beats the Ryzen 7 6800H in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 7 6800H in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core Ultra 7 155H has significantly more cores than the Ryzen 7 6800H. Indeed, the Core Ultra 7 155H has 16 cores compared to 8 cores found in the Ryzen 7 6800H. It also has more threads than the Ryzen 7 6800H. With our hardware info, we find that the Ryzen 7 6800H has a significantly higher clock speed than the Core Ultra 7 155H. The info from our database shows that the Core Ultra 7 155H has more L2 cache than the Ryzen 7 6800H. The Core Ultra 7 155H also has significantly more L3 cache.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. Indeed, the Ryzen 7 6800H has more threads than cores. Each physical core is split into multiple threads.

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