Intel Core i9-9900KF vs Intel Xeon W-2155

Compare Intel 9th Generation Core i9 8 core CPU vs Intel Xeon W 10 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Specifications
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Intel Xeon W-2155

Price

The cheapest price from our partner retailers

$ 399.00

$ 4857.00 significantly less expensive

$ 5256.00

Benchmark Score

Overall Score

A combined score of all workloads

6827 points

4% slightly better overall score

6561 points

Gaming Score

The raw gaming performance with a fast GPU

8465 points

13% slightly better gaming score

7452 points

Multitasking Score

Performance in workloads using up to 8 cores

6279 points

0.35% slightly better multitasking score

6257 points

Heavy Workload Score

Performance in workloads using up to 16 cores

6130 points

6180 points

0.82% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

176.47 points

180.80 points

2% slightly higher Blender score

Geekbench 5 (multi) score

Multi threaded benchmark

8008 points

8684 points

8% slightly higher Geekbench 5 (multi) score

Geekbench 5 (single) score

Single threaded benchmark

1647 points

19% slightly higher Geekbench 5 (single) score

1373 points

Geekbench 6 (multi) score

Multi threaded benchmark

8172 points

8711 points

6% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

1723 points

24% slightly higher Geekbench 6 (single) score

1383 points

Specifications

Cores

Number of physical processing units

25% slightly more cores

Threads

Number of logical processing units

25% slightly more threads

Clock Speed

Base frequency at which the chip operates

3.6 GHz

9% slightly higher clock speed

3.3 GHz

Turbo Speed

Higher frequency used for heavy workloads

5 GHz

11% slightly higher turbo speed

4.5 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

95 W

47% significantly lower TDP

140 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

200% significantly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

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

204th of 1,089

216th of 1,089

Family

The product line

9th Generation Core i9

Xeon W

Release date

The official date of release of this chip

2019 February

2017 August

Memory Type

The type of memory used by this chip

DDR4-2666

DDR4-1600

Is Unlocked

Can this CPU can be overclocked

Yes

Supports ECC memory

Does this CPU support error correcting memory

Yes

Core i9-9900KF vs Xeon W-2155 specs and performance

According to the hardwareDB Benchmark tool, the Core i9-9900KF is faster than the Xeon W-2155. Furthermore, our gaming benchmark shows that it also outperforms the Xeon W-2155 in all gaming tests too.

With info from our database, we find that the Xeon W-2155 has slightly more cores with 10 cores whereas the Core i9-9900KF has 8 cores. It also has more threads than the Core i9-9900KF. With our hardware info, we find that the Core i9-9900KF has a slightly higher clock speed than the Xeon W-2155. Also, the Core i9-9900KF has a slightly higher turbo speed. A Core i9-9900KF 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 i9-9900KF has more threads than cores. Each physical core is split into multiple threads.