Intel Xeon E5-2640 v3 vs Intel Xeon E5-2660 v3

Compare Intel Xeon E5 v3 Family 8 core CPU vs Intel Xeon E5 v3 Family 10 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Specifications
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Intel Xeon E5-2660 v3

Price

The cheapest price from our partner retailers

$ 63.20

$ 126.75 significantly less expensive

$ 189.95

Benchmark Score

Overall Score

A combined score of all workloads

5079 points

27% slightly better overall score

3996 points

Gaming Score

The raw gaming performance with a fast GPU

5205 points

23% slightly better gaming score

4213 points

Multitasking Score

Performance in workloads using up to 8 cores

5069 points

29% slightly better multitasking score

3900 points

Heavy Workload Score

Performance in workloads using up to 16 cores

5131 points

33% slightly better heavy workload score

3849 points

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

113.01 points

129.03 points

14% slightly higher Blender score

Geekbench 5 (multi) score

Multi threaded benchmark

5241 points

5920 points

12% slightly higher Geekbench 5 (multi) score

Geekbench 5 (single) score

Single threaded benchmark

1004 points

2% slightly higher Geekbench 5 (single) score

975 points

Geekbench 6 (multi) score

Multi threaded benchmark

5384 points

5959 points

10% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

1040 points

5% slightly higher Geekbench 6 (single) score

985 points

Specifications

Cores

Number of physical processing units

25% slightly more cores

Threads

Number of logical processing units

25% slightly more threads

Clock Speed

Base frequency at which the chip operates

2.6 GHz

Identical

2.6 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.4 GHz

3% slightly higher turbo speed

3.3 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

90 W

16% slightly lower TDP

105 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

768 GiB

Identical

768 GiB

Other details

Rank

Ranking in the hardwareDB database

341st of 1,089

436th of 1,089

Family

The product line

Xeon E5 v3 Family

Release date

The official date of release of this chip

2014 August

Memory Type

The type of memory used by this chip

DDR4-1600

Supports ECC memory

Does this CPU support error correcting memory

Yes

Xeon E5-2640 v3 vs Xeon E5-2660 v3 comparison

Our benchmark analysis concludes that the Xeon E5-2640 v3 performs better than the Xeon E5-2660 v3. Furthermore, our gaming benchmark shows that it also outperforms the Xeon E5-2660 v3 in all gaming tests too.

With info from our database, we find that the Xeon E5-2660 v3 has slightly more cores with 10 cores whereas the Xeon E5-2640 v3 has 8 cores. It also has more threads than the Xeon E5-2640 v3. In terms of clock speed, the Xeon E5-2640 v3 and Xeon E5-2660 v3 are identical in this regard. Despite this, the Xeon E5-2640 v3 has a slightly higher turbo speed. A Xeon E5-2640 v3 CPU outputs less heat than a Xeon E5-2660 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 E5-2640 v3 has more threads than cores. Each physical core is split into multiple threads.