Intel Core i7-8700K vs Intel Xeon E5-2660 v4

Compare Intel 8th Generation Core i7 6 core CPU vs Intel Xeon E5 v4 Family 14 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Price

The cheapest price from our partner retailers

$ 194.00
$ 6770.00 significantly less expensive
$ 6964.00

Benchmark Score

Overall Score

A combined score of all workloads

5130 points
2% slightly better overall score
5000 points

Gaming Score

The raw gaming performance with a fast GPU

7103 points
46% significantly better gaming score
4860 points

Multitasking Score

Performance in workloads using up to 8 cores

4499 points
5053 points
12% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

4352 points
5066 points
16% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-8700K and the Xeon E5-2660 v4? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

126.15 points
201.57 points
59% significantly higher Blender score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

6565 points
2% slightly higher Geekbench 6 (multi) score
6391 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1621 points
69% significantly higher Geekbench 6 (single) score
958 points

Specifications

Cores

Number of physical processing units

6
14
133% significantly more cores

Threads

Number of logical processing units

12
28
133% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.7 GHz
84% significantly higher clock speed
2.00 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.7 GHz
46% significantly higher turbo speed
3.2 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

95 W
10% slightly lower TDP
105 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
40
150% significantly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

2
4
100% significantly more memory channels

L2 Cache

Secondary embedded memory, slower than L1 cache

1.5 MiB
3.5 MiB
133% significantly more L2 cache

L3 Cache

General memory pool for all cores

12 MiB
35 MiB
191% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

335th of 1,089
348th of 1,089

Family

The product line

8th Generation Core i7
Xeon E5 v4 Family

Release date

The official date of release of this chip

2017 November
2016 February

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

No
Yes

Core i7-8700K vs Xeon E5-2660 v4 specs and performance

According to the hardwareDB Benchmark tool, the Core i7-8700K is faster than the Xeon E5-2660 v4. Furthermore, our gaming benchmark shows that it also outperforms the Xeon E5-2660 v4 in all gaming tests too.

With info from our database, we find that the Xeon E5-2660 v4 has significantly more cores with 14 cores whereas the Core i7-8700K has 6 cores. It also has more threads than the Core i7-8700K. These CPUs have different clock speeds. Indeed, the Core i7-8700K has a significantly higher clock speed compared to the Xeon E5-2660 v4. Also, the Core i7-8700K has a significantly higher turbo speed. A Core i7-8700K CPU outputs less heat than a Xeon E5-2660 v4 CPU because of its slightly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, the Xeon E5-2660 v4 has significantly more L2 cache when compared to the Core i7-8700K. The Xeon E5-2660 v4 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 Core i7-8700K has more threads than cores. Each physical core is split into multiple threads.

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