Intel Core i7-10870H vs Intel Xeon W-10855M

Compare Intel 10th Generation Core i7 8 core CPU vs Intel Xeon W 6 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

5173 points
9% slightly better overall score
4738 points

Gaming Score

The raw gaming performance with a fast GPU

6493 points
6797 points
4% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

4746 points
15% slightly better multitasking score
4108 points

Heavy Workload Score

Performance in workloads using up to 16 cores

4636 points
16% slightly better heavy workload score
3975 points

Free CPU Benchmark

Want to compare your processor against the Core i7-10870H and the Xeon W-10855M? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

118.88 points
44% significantly higher Blender score
82.06 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

6166 points
7% slightly higher Geekbench 6 (multi) score
5753 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1458 points
1494 points
2% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

8
33% slightly more cores
6

Threads

Number of logical processing units

16
33% slightly more threads
12

Clock Speed

Base frequency at which the chip operates

2.21 GHz
2.8 GHz
26% slightly higher clock speed

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

45 W
Identical
45 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
Identical
16

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB
Identical
128 GiB

Other details

Rank

Ranking in the hardwareDB database

328th of 1,089
371st of 1,089

Family

The product line

10th Generation Core i7
Xeon W

Release date

The official date of release of this chip

2020 August
2020 May

Memory Type

The type of memory used by this chip

DDR4-2933
DDR4-2933

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i7-10870H vs Xeon W-10855M benchmarks

In our benchmarks, the Core i7-10870H beats the Xeon W-10855M in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Xeon W-10855M in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i7-10870H has slightly more cores with 8 cores compared to the Xeon W-10855M that has 6 cores. It also has more threads than the Xeon W-10855M. Our comparison shows that the Xeon W-10855M has a slightly higher clock speed compared to the Core i7-10870H. Also, the Xeon W-10855M has a slightly higher turbo speed. Both these chips have an identical TDP (Thermal Design Power). This measures the amount of heat they output and can be used to estimate power consumption.

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 Core i7-10870H has more threads than cores. Each physical core is split into multiple threads.

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