Intel Core i7-7700K vs Intel Xeon E5-2699 v3

Compare Intel 7th Generation Core i7 4 core CPU vs Intel Xeon E5 v3 Family 18 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

$ 185.00
$ 344.95 significantly less expensive
$ 529.95

Benchmark Score

Overall Score

A combined score of all workloads

3620 points
6700 points
85% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

5762 points
10% slightly better gaming score
5199 points

Multitasking Score

Performance in workloads using up to 8 cores

2983 points
7270 points
143% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2864 points
7597 points
165% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-7700K and the Xeon E5-2699 v3? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

85.21 points
219.38 points
157% significantly higher Blender score

Specifications

Cores

Number of physical processing units

4
18
350% significantly more cores

Threads

Number of logical processing units

8
36
350% significantly more threads

Clock Speed

Base frequency at which the chip operates

4.2 GHz
82% significantly higher clock speed
2.3 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.5 GHz
25% slightly higher turbo speed
3.6 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

95 W
52% significantly lower TDP
145 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

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
768 GiB
1100% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

471st of 1,089
210th of 1,089

Family

The product line

7th Generation Core i7
Xeon E5 v3 Family

Release date

The official date of release of this chip

2017 February
2014 August

Memory Type

The type of memory used by this chip

DDR4-2133
DDR4-1600

Is Unlocked

Can this CPU can be overclocked

Yes
-

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i7-7700K vs Xeon E5-2699 v3 benchmarks

According to the hardwareDB Benchmark tool, the Xeon E5-2699 v3 is faster than the Core i7-7700K. Despite this, the Core i7-7700K has the advantage in our gaming benchmark.

When comparing core counts for these CPUs, we notice that the Xeon E5-2699 v3 has significantly more cores with 18 cores compared to the Core i7-7700K that has 4 cores. It also has more threads than the Core i7-7700K. These CPUs have different clock speeds. Indeed, the Core i7-7700K has a significantly higher clock speed compared to the Xeon E5-2699 v3. Also, the Core i7-7700K has a slightly higher turbo speed. A Core i7-7700K CPU outputs less heat than a Xeon E5-2699 v3 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 i7-7700K has more threads than cores. Each physical core is split into multiple threads.

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