Intel Core i5-7300HQ vs Intel Xeon E3-1276 v3

Compare Intel 7th Generation Core i5 4 core CPU vs Intel Xeon E3 v3 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

26 %
37 %
42% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

46 %
51 %
10% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

20 %
33 %
64% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

19 %
32 %
68% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i5-7300HQ and the Xeon E3-1276 v3? Download our free and quick PC Performance Test.

Other Benchmarks

Geekbench (multi) score

Multi threaded benchmark

27% slightly higher Geekbench (multi) score

Geekbench (single) score

Single threaded benchmark

10% slightly higher Geekbench (single) score



Number of physical processing units



Number of logical processing units

100% significantly more threads

Clock Speed

Base frequency at which the chip operates

3 GHz
4 GHz
44% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4 GHz
4 GHz
14% slightly higher turbo speed


Thermal Design Power: Measure of heat generated by the CPU

45 W
86% significantly lower TDP
84 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots


Memory Channels

Lanes for simultaneous memory access


Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
100% significantly more supported memory
32 GiB

Other details


Ranking in the hardwareDB database

696th of 1,327
482nd of 1,327


The product line

7th Generation Core i5
Xeon E3 v3 Family

Release date

The official date of release of this chip

February 2017
May 2014

Memory Type

The type of memory used by this chip


Is Unlocked

Can this CPU can be overclocked


Supports ECC memory

Does this CPU support error correcting memory


Core i5-7300HQ vs Xeon E3-1276 v3 comparison

According to the hardwareDB Benchmark tool, the Xeon E3-1276 v3 is faster than the Core i5-7300HQ. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-7300HQ in all gaming tests too.

When comparing these CPUs we notice that they have the same number of cores but the Xeon E3-1276 v3 has more threads. Our comparison shows that the Xeon E3-1276 v3 has a significantly higher clock speed compared to the Core i5-7300HQ. Also, the Xeon E3-1276 v3 has a slightly higher turbo speed. A Core i5-7300HQ CPU outputs less heat than a Xeon E3-1276 v3 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. For instance, the Core i5-7300HQ has the same number of threads as cores. This means the the CPU does not support hyperthreading.


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