Intel Xeon E-2144G vs Intel Xeon E5-2620 v3

Compare Intel Xeon E 4 core CPU vs Intel Xeon E5 v3 Family 6 core processor, specs and benchmark score. Which is the better CPU for gaming?

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The cheapest price from our partner retailers

$ 356
$ 250
$ 106.21 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

48 %
17% slightly better overall score
41 %

Gaming Score

The raw gaming performance with a fast GPU

65 %
22% slightly better gaming score
53 %

Multitasking Score

Performance in workloads using up to 8 cores

42 %
10% slightly better multitasking score
38 %

Heavy Workload Score

Performance in workloads using up to 16 cores

40 %
8% slightly better heavy workload score
37 %

Free CPU Benchmark

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Number of physical processing units

49% significantly more cores


Number of logical processing units

49% significantly more threads

Clock Speed

Base frequency at which the chip operates

4 GHz
49% significantly higher clock speed
2 GHz

Turbo Speed

Higher frequency used for heavy workloads

5 GHz
40% slightly higher turbo speed
3 GHz


Thermal Design Power: Measure of heat generated by the CPU

71 W
19% slightly lower TDP
85 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

150% significantly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

100% significantly more memory channels

Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB
768 GiB
499% significantly more supported memory

Other details


Ranking in the hardwareDB database

357th of 1,335
435th of 1,335


The product line

Xeon E
Xeon E5 v3 Family

Release date

The official date of release of this chip

August 2018
August 2014

Memory Type

The type of memory used by this chip


Supports ECC memory

Does this CPU support error correcting memory


Xeon E-2144G vs Xeon E5-2620 v3 specs and performance

Our benchmark analysis concludes that the Xeon E-2144G performs better than the Xeon E5-2620 v3. Furthermore, our gaming benchmark shows that it also outperforms the Xeon E5-2620 v3 in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Xeon E5-2620 v3 has significantly more cores with 6 cores compared to the Xeon E-2144G that has 4 cores. It also has more threads than the Xeon E-2144G. With our hardware info, we find that the Xeon E-2144G has a significantly higher clock speed than the Xeon E5-2620 v3. Also, the Xeon E-2144G has a slightly higher turbo speed. A Xeon E-2144G CPU outputs less heat than a Xeon E5-2620 v3 CPU because of its slightly 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 Xeon E-2144G has more threads than cores. Each physical core is split into multiple threads.


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