Intel Core i7-6820HK vs Intel Xeon E5-1620 v4

Compare Intel 6th Generation Core i7 4 core CPU vs Intel Xeon E5 v4 Family 4 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

2407 points
2777 points
15% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3907 points
4309 points
10% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1957 points
2303 points
17% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1876 points
2209 points
17% slightly better heavy workload score

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Want to compare your processor against the Core i7-6820HK and the Xeon E5-1620 v4? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

60.12 points
65.44 points
8% slightly higher Blender score
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

3829 points
27% slightly higher Geekbench 5 (multi) score
3009 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1140 points
29% slightly higher Geekbench 5 (single) score
883 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

3996 points
4033 points
0.93% slightly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1230 points
9% slightly higher Geekbench 6 (single) score
1125 points

Specifications

Cores

Number of physical processing units

4
Identical
4

Threads

Number of logical processing units

8
Identical
8

Clock Speed

Base frequency at which the chip operates

2.7 GHz
3.5 GHz
29% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3.6 GHz
3.8 GHz
5% slightly higher turbo speed

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

16
40
150% significantly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

2
4
100% significantly more memory channels

Other details

Rank

Ranking in the hardwareDB database

643rd of 1,089
576th of 1,089

Family

The product line

6th Generation Core i7
Xeon E5 v4 Family

Release date

The official date of release of this chip

2015 August
2016 May

Memory Type

The type of memory used by this chip

DDR4-2133
DDR4-1600

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i7-6820HK vs Xeon E5-1620 v4 benchmarks

According to the hardwareDB Benchmark tool, the Xeon E5-1620 v4 is faster than the Core i7-6820HK. Despite this, the Core i7-6820HK has the advantage in our gaming benchmark.

Info from our database shows that they both have the same core count and the same number of threads. Our comparison shows that the Xeon E5-1620 v4 has a slightly higher clock speed compared to the Core i7-6820HK. Also, the Xeon E5-1620 v4 has a slightly higher turbo speed. A Core i7-6820HK CPU outputs less heat than a Xeon E5-1620 v4 CPU because of its significantly lower TDP. 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 i7-6820HK has more threads than cores. Each physical core is split into multiple threads.

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