Intel Core i5-2500K vs Intel Xeon E3-1220 v3

Compare Intel Core 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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Other Benchmarks
Specifications
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Intel Xeon E3-1220 v3

Price

The cheapest price from our partner retailers

$ 133.55

$ 89.56 significantly less expensive

$ 223.11

Benchmark Score

Overall Score

A combined score of all workloads

2325 points

15% slightly better overall score

2007 points

Gaming Score

The raw gaming performance with a fast GPU

4281 points

14% slightly better gaming score

3728 points

Multitasking Score

Performance in workloads using up to 8 cores

1776 points

16% slightly better multitasking score

1528 points

Heavy Workload Score

Performance in workloads using up to 16 cores

1704 points

16% slightly better heavy workload score

1468 points

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

34.51 points

50.68 points

46% significantly higher Blender score

Geekbench 5 (multi) score

Multi threaded benchmark

1893 points

2942 points

55% significantly higher Geekbench 5 (multi) score

Geekbench 5 (single) score

Single threaded benchmark

629 points

1026 points

63% significantly higher Geekbench 5 (single) score

Geekbench 6 (multi) score

Multi threaded benchmark

1910 points

3227 points

68% significantly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

650 points

1124 points

72% significantly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

Identical

Clock Speed

Base frequency at which the chip operates

3.3 GHz

6% slightly higher clock speed

3.1 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.7 GHz

5% slightly higher turbo speed

3.5 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

95 W

80 W

18% slightly lower TDP

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

32 GiB

Identical

32 GiB

Other details

Rank

Ranking in the hardwareDB database

654th of 1,089

713th of 1,089

Family

The product line

Core

Xeon E3 v3 Family

Release date

The official date of release of this chip

2011 February

2013 May

Memory Type

The type of memory used by this chip

DDR3-1066

DDR3-1333

Supports ECC memory

Does this CPU support error correcting memory

Yes

Core i5-2500K vs Xeon E3-1220 v3 specs and performance

According to the hardwareDB Benchmark tool, the Core i5-2500K is faster than the Xeon E3-1220 v3. Furthermore, our gaming benchmark shows that it also outperforms the Xeon E3-1220 v3 in all gaming tests too.

When comparing these CPUs we notice that they have the same number of cores and the same number of threads. Our comparison shows that the Core i5-2500K has a slightly higher clock speed compared to the Xeon E3-1220 v3. Also, the Core i5-2500K has a slightly higher turbo speed. The Xeon E3-1220 v3 outputs less heat than Core i5-2500K thanks to a 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. For instance, the Core i5-2500K has the same number of threads as cores. This means the the CPU does not support hyperthreading.