Intel Core i7-11800H vs Intel Xeon W-2155

Compare Intel 11th Generation Core i7 8 core CPU vs Intel Xeon W 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

6296 points
6561 points
4% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

8432 points
13% slightly better gaming score
7452 points

Multitasking Score

Performance in workloads using up to 8 cores

5628 points
6257 points
11% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

5474 points
6180 points
12% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-11800H and the Xeon W-2155? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

150.35 points
180.80 points
20% slightly higher Blender score
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

8024 points
8684 points
8% slightly higher Geekbench 5 (multi) score
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1892 points
37% slightly higher Geekbench 5 (single) score
1373 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

7795 points
8711 points
11% slightly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1896 points
37% slightly higher Geekbench 6 (single) score
1383 points

Specifications

Cores

Number of physical processing units

8
10
25% slightly more cores

Threads

Number of logical processing units

16
20
25% slightly more threads

Clock Speed

Base frequency at which the chip operates

2.3 GHz
3.3 GHz
43% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.6 GHz
2% slightly higher turbo speed
4.5 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

45 W
211% significantly lower TDP
140 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

20
48
139% significantly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

2
4
100% significantly more memory channels

Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB
512 GiB
300% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

236th of 1,089
216th of 1,089

Family

The product line

11th Generation Core i7
Xeon W

Release date

The official date of release of this chip

2021 May
2017 August

Memory Type

The type of memory used by this chip

-
DDR4-1600

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i7-11800H vs Xeon W-2155 comparison

Our benchmark analysis concludes that the Xeon W-2155 performs better than the Core i7-11800H. Despite this, the Core i7-11800H has the advantage in our gaming benchmark.

With info from our database, we find that the Xeon W-2155 has slightly more cores with 10 cores whereas the Core i7-11800H has 8 cores. It also has more threads than the Core i7-11800H. These CPUs have different clock speeds. Indeed, the Xeon W-2155 has a significantly higher clock speed compared to the Core i7-11800H. Despite this, the Core i7-11800H has a slightly higher turbo speed. A Core i7-11800H CPU outputs less heat than a Xeon W-2155 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

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 Core i7-11800H has more threads than cores. Each physical core is split into multiple threads.

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