Intel Xeon E5-2660 v2 vs Intel Xeon E3-1505M v6

Compare Intel Xeon E5 v2 Family 10 core CPU vs Intel Xeon E3 v6 Family 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Specifications
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Benchmark Score

Overall Score

A combined score of all workloads

3224 points

4% slightly better overall score

3071 points

Gaming Score

The raw gaming performance with a fast GPU

3691 points

4949 points

34% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

3095 points

23% slightly better multitasking score

2514 points

Heavy Workload Score

Performance in workloads using up to 16 cores

3090 points

28% slightly better heavy workload score

2413 points

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

78.25 points

33% slightly higher Blender score

58.48 points

Geekbench 5 (multi) score

Multi threaded benchmark

4896 points

30% slightly higher Geekbench 5 (multi) score

3744 points

Geekbench 5 (single) score

Single threaded benchmark

547 points

1220 points

123% significantly higher Geekbench 5 (single) score

Geekbench 6 (multi) score

Multi threaded benchmark

3197 points

3576 points

11% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

457 points

1243 points

171% significantly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

150% significantly more cores

Threads

Number of logical processing units

150% significantly more threads

Clock Speed

Base frequency at which the chip operates

2.2 GHz

3 GHz

36% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3 GHz

4 GHz

33% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

95 W

45 W

111% significantly lower TDP

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

768 GiB

1100% significantly more supported memory

64 GiB

Other details

Rank

Ranking in the hardwareDB database

508th of 1,089

528th of 1,089

Family

The product line

Xeon E5 v2 Family

Xeon E3 v6 Family

Release date

The official date of release of this chip

2013 August

2017 February

Memory Type

The type of memory used by this chip

DDR3-1066

DDR4-2400

Supports ECC memory

Does this CPU support error correcting memory

Yes

Xeon E5-2660 v2 vs Xeon E3-1505M v6 comparison

In our benchmarks, the Xeon E5-2660 v2 beats the Xeon E3-1505M v6 in overall performance. Despite this, the Xeon E3-1505M v6 has the advantage in our gaming benchmark.

When comparing core counts for these CPUs, we notice that the Xeon E5-2660 v2 has significantly more cores with 10 cores compared to the Xeon E3-1505M v6 that has 4 cores. It also has more threads than the Xeon E3-1505M v6. Our comparison shows that the Xeon E3-1505M v6 has a slightly higher clock speed compared to the Xeon E5-2660 v2. Also, the Xeon E3-1505M v6 has a slightly higher turbo speed. The Xeon E3-1505M v6 outputs less heat than Xeon E5-2660 v2 thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

The more cores a CPU has, the better the overall performance will be in parallel workloads such as multitasking. Many CPUs have more threads than cores, this means that each physical core is split into multiple logical cores, making them more efficient. Indeed, the Xeon E5-2660 v2 has more threads than cores. Each physical core is split into multiple threads.