Intel Core i7-3960X vs Intel Xeon E3-1245 v5

Compare Intel Core X-series 6 core CPU vs Intel Xeon E3 v5 Family 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Other Benchmarks
Specifications
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Intel Xeon E3-1245 v5

Price

The cheapest price from our partner retailers

$ 250.00

$ 148.98

$ 101.02 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

3693 points

22% slightly better overall score

3020 points

Gaming Score

The raw gaming performance with a fast GPU

4998 points

1% slightly better gaming score

4906 points

Multitasking Score

Performance in workloads using up to 8 cores

3261 points

32% slightly better multitasking score

2462 points

Heavy Workload Score

Performance in workloads using up to 16 cores

3155 points

33% slightly better heavy workload score

2360 points

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

69.62 points

3% slightly higher Blender score

67.47 points

Geekbench 5 (multi) score

Multi threaded benchmark

3363 points

4037 points

20% slightly higher Geekbench 5 (multi) score

Geekbench 5 (single) score

Single threaded benchmark

665 points

1268 points

90% significantly higher Geekbench 5 (single) score

Geekbench 6 (multi) score

Multi threaded benchmark

3209 points

4194 points

30% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

661 points

1312 points

98% significantly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

49% significantly more cores

Threads

Number of logical processing units

49% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.3 GHz

3.50 GHz

6% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3.9 GHz

Identical

3.9 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

130 W

80 W

62% 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

64 GiB

Identical

64 GiB

Other details

Rank

Ranking in the hardwareDB database

464th of 1,089

536th of 1,089

Family

The product line

Core X-series

Xeon E3 v5 Family

Release date

The official date of release of this chip

2011 November

2015 November

Memory Type

The type of memory used by this chip

DDR3-1066

DDR4-1866

Supports ECC memory

Does this CPU support error correcting memory

Yes

Core i7-3960X vs Xeon E3-1245 v5 specs and performance

Our benchmark analysis concludes that the Core i7-3960X performs better than the Xeon E3-1245 v5. Despite this, the Xeon E3-1245 v5 has the advantage in our gaming benchmark.

When comparing core counts for these CPUs, we notice that the Core i7-3960X has significantly more cores with 6 cores compared to the Xeon E3-1245 v5 that has 4 cores. It also has more threads than the Xeon E3-1245 v5. Our comparison shows that the Xeon E3-1245 v5 has a slightly higher clock speed compared to the Core i7-3960X. In addition, both chips have the same turbo speed. The Xeon E3-1245 v5 outputs less heat than Core i7-3960X 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 Core i7-3960X has more threads than cores. Each physical core is split into multiple threads.