Intel Core i5-4440S vs Intel Xeon E5-649

Compare Intel 4th Generation Core i5 4 core CPU vs Intel Xeon 6 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Intel Xeon E5-649

Price

The cheapest price from our partner retailers

$ 118.30

$ 11.65 slightly less expensive

$ 129.95

Benchmark Score

Overall Score

A combined score of all workloads

1854 points

1937 points

4% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3417 points

9% slightly better gaming score

3123 points

Multitasking Score

Performance in workloads using up to 8 cores

1417 points

1567 points

10% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1360 points

1504 points

10% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

37.57 points

55.00 points

46% significantly higher Blender 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

2.8 GHz

10% slightly higher clock speed

2.53 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.3 GHz

12% slightly higher turbo speed

2.93 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

65 W

23% slightly 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

288 GiB

800% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

750th of 1,089

730th of 1,089

Family

The product line

4th Generation Core i5

Xeon

Release date

The official date of release of this chip

2013 August

2011 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 i5-4440S vs Xeon E5-649 benchmarks

Our benchmark analysis concludes that the Xeon E5-649 performs better than the Core i5-4440S. Despite this, the Core i5-4440S has the advantage in our gaming benchmark.

When comparing core counts for these CPUs, we notice that the Xeon E5-649 has significantly more cores with 6 cores compared to the Core i5-4440S that has 4 cores. It also has more threads than the Core i5-4440S. With our hardware info, we find that the Core i5-4440S has a slightly higher clock speed than the Xeon E5-649. Also, the Core i5-4440S has a slightly higher turbo speed. A Core i5-4440S CPU outputs less heat than a Xeon E5-649 CPU because of its slightly 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. For instance, the Core i5-4440S has the same number of threads as cores. This means the the CPU does not support hyperthreading.