Intel Core i5-8265U vs Intel Xeon E3-1226 v3

Compare Intel 8th 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?

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Specifications
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Intel Xeon E3-1226 v3

Price

The cheapest price from our partner retailers

$ 1924.93

$ 99.00

$ 1825.93 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

2174 points

2307 points

6% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3802 points

4249 points

11% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1707 points

1762 points

3% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1627 points

1691 points

3% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

36.15 points

45.99 points

27% slightly higher Blender score

Geekbench 5 (multi) score

Multi threaded benchmark

2272 points

2832 points

24% slightly higher Geekbench 5 (multi) score

Geekbench 5 (single) score

Single threaded benchmark

720 points

871 points

20% slightly higher Geekbench 5 (single) score

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

100% significantly more threads

Clock Speed

Base frequency at which the chip operates

1.6 GHz

3.3 GHz

106% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3.9 GHz

5% slightly higher turbo speed

3.7 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

15 W

459% significantly lower TDP

84 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

Identical

Memory Channels

Lanes for simultaneous memory access

Identical

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB

100% significantly more supported memory

32 GiB

Other details

Rank

Ranking in the hardwareDB database

688th of 1,089

658th of 1,089

Family

The product line

8th Generation Core i5

Xeon E3 v3 Family

Release date

The official date of release of this chip

2018 August

2014 May

Memory Type

The type of memory used by this chip

DDR4-2400

DDR3-1333

Is Unlocked

Can this CPU can be overclocked

Supports ECC memory

Does this CPU support error correcting memory

Yes

Core i5-8265U vs Xeon E3-1226 v3 comparison

In our benchmarks, the Core i5-8265U beats the Xeon E3-1226 v3 in overall performance. Despite this, the Xeon E3-1226 v3 has the advantage in our gaming benchmark.

Info from our database shows that they both have the same core count but the Core i5-8265U has more threads. Our comparison shows that the Xeon E3-1226 v3 has a significantly higher clock speed compared to the Core i5-8265U. Despite this, the Core i5-8265U has a slightly higher turbo speed. A Core i5-8265U CPU outputs less heat than a Xeon E3-1226 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. Indeed, the Core i5-8265U has more threads than cores. Each physical core is split into multiple threads.