Intel Core i7-3630QM vs Intel Xeon E5-520

Compare Intel Core 4 core CPU vs Intel Xeon 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 E5-520

Price

The cheapest price from our partner retailers

$ 229.00

$ 24.60

$ 204.40 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

1913 points

14% slightly better overall score

1676 points

Gaming Score

The raw gaming performance with a fast GPU

2976 points

19% slightly better gaming score

2485 points

Multitasking Score

Performance in workloads using up to 8 cores

1587 points

11% slightly better multitasking score

1418 points

Heavy Workload Score

Performance in workloads using up to 16 cores

1523 points

11% slightly better heavy workload score

1363 points

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

36.41 points

69% significantly higher Blender score

21.48 points

Geekbench 5 (multi) score

Multi threaded benchmark

1885 points

11% slightly higher Geekbench 5 (multi) score

1691 points

Geekbench 5 (single) score

Single threaded benchmark

561 points

45% significantly higher Geekbench 5 (single) score

385 points

Geekbench 6 (multi) score

Multi threaded benchmark

1900 points

32% slightly higher Geekbench 6 (multi) score

1430 points

Geekbench 6 (single) score

Single threaded benchmark

561 points

54% significantly higher Geekbench 6 (single) score

362 points

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

2.4 GHz

6% slightly higher clock speed

2.26 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.4 GHz

34% slightly higher turbo speed

2.53 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

45 W

77% significantly lower TDP

80 W

Memory Channels

Lanes for simultaneous memory access

49% significantly more memory channels

Supported Memory

Maximum amount of RAM supported by this CPU

32 GiB

144 GiB

350% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

734th of 1,089

780th of 1,089

Family

The product line

Core

Xeon

Release date

The official date of release of this chip

2012 August

2009 February

Memory Type

The type of memory used by this chip

DDR3-1333

DDR3-1066

Supports ECC memory

Does this CPU support error correcting memory

Yes

Core i7-3630QM vs Xeon E5-520 benchmarks

In our benchmarks, the Xeon E5-520 beats the Core i7-3630QM in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-3630QM in all gaming tests too.

Our spec comparison shows that they have an identical amount of cores but the Core i7-3630QM has more threads. With our hardware info, we find that the Core i7-3630QM has a slightly higher clock speed than the Xeon E5-520. Also, the Core i7-3630QM has a slightly higher turbo speed. A Core i7-3630QM CPU outputs less heat than a Xeon E5-520 CPU because of its 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 i7-3630QM has more threads than cores. Each physical core is split into multiple threads.