Intel Core i7-6820HQ vs Intel Xeon E5-2670

Compare Intel 6th Generation Core i7 4 core CPU vs Intel Xeon E5 Family 8 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

2371 points
2679 points
12% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3749 points
3763 points
0.37% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1956 points
2311 points
18% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1875 points
2218 points
18% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-6820HQ and the Xeon E5-2670? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

57.44 points
69.61 points
21% slightly higher Blender score
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

3456 points
11% slightly higher Geekbench 5 (multi) score
3089 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1085 points
120% significantly higher Geekbench 5 (single) score
491 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

3487 points
14% slightly higher Geekbench 6 (multi) score
3052 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1123 points
122% significantly higher Geekbench 6 (single) score
505 points

Specifications

Cores

Number of physical processing units

4
8
100% significantly more cores

Threads

Number of logical processing units

8
16
100% significantly more threads

Clock Speed

Base frequency at which the chip operates

2.7 GHz
3% slightly higher clock speed
2.6 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.6 GHz
9% slightly higher turbo speed
3.3 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

45 W
155% significantly lower TDP
115 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
384 GiB
499% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

647th of 1,089
596th of 1,089

Family

The product line

6th Generation Core i7
Xeon E5 Family

Release date

The official date of release of this chip

2015 August
2012 February

Memory Type

The type of memory used by this chip

DDR4-2133
DDR3-1066

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i7-6820HQ vs Xeon E5-2670 comparison

According to the hardwareDB Benchmark tool, the Xeon E5-2670 is faster than the Core i7-6820HQ. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-6820HQ in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Xeon E5-2670 has significantly more cores with 8 cores compared to the Core i7-6820HQ that has 4 cores. It also has more threads than the Core i7-6820HQ. Our comparison shows that the Core i7-6820HQ has a slightly higher clock speed compared to the Xeon E5-2670. Also, the Core i7-6820HQ has a slightly higher turbo speed. A Core i7-6820HQ CPU outputs less heat than a Xeon E5-2670 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 i7-6820HQ has more threads than cores. Each physical core is split into multiple threads.

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