Intel Core i5-6500 vs Intel Xeon E5-2640

Compare Intel 6th Generation Core i5 4 core CPU vs Intel Xeon E5 Family 6 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Price

The cheapest price from our partner retailers

$ 103.63
$ 65.00
$ 38.63 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

2289 points
2849 points
24% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

4255 points
11% slightly better gaming score
3820 points

Multitasking Score

Performance in workloads using up to 8 cores

1743 points
2537 points
45% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1675 points
2462 points
46% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i5-6500 and the Xeon E5-2640? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

44.07 points
47.31 points
7% slightly higher Blender score
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

3159 points
3360 points
6% slightly higher Geekbench 5 (multi) score
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1147 points
105% significantly higher Geekbench 5 (single) score
558 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

3287 points
45% significantly higher Geekbench 6 (multi) score
2265 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1202 points
167% significantly higher Geekbench 6 (single) score
450 points

Specifications

Cores

Number of physical processing units

4
6
49% significantly more cores

Threads

Number of logical processing units

4
12
200% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.2 GHz
27% slightly higher clock speed
2.50 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.6 GHz
20% slightly higher turbo speed
3 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

65 W
46% significantly lower TDP
95 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
40
150% significantly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

2
4
100% significantly more memory channels

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
384 GiB
499% significantly more supported memory

L2 Cache

Secondary embedded memory, slower than L1 cache

1 MiB
1.5 MiB
49% significantly more L2 cache

L3 Cache

General memory pool for all cores

6 MiB
15 MiB
150% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

663rd of 1,089
560th of 1,089

Family

The product line

6th Generation Core i5
Xeon E5 Family

Release date

The official date of release of this chip

2015 August
2012 February

Memory Type

The type of memory used by this chip

DDR4-1866
DDR3-1066

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i5-6500 vs Xeon E5-2640 comparison

According to the hardwareDB Benchmark tool, the Xeon E5-2640 is faster than the Core i5-6500. Despite this, the Core i5-6500 has the advantage in our gaming benchmark.

When comparing core counts for these CPUs, we notice that the Xeon E5-2640 has significantly more cores with 6 cores compared to the Core i5-6500 that has 4 cores. It also has more threads than the Core i5-6500. Our comparison shows that the Core i5-6500 has a slightly higher clock speed compared to the Xeon E5-2640. Also, the Core i5-6500 has a slightly higher turbo speed. A Core i5-6500 CPU outputs less heat than a Xeon E5-2640 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The info from our database shows that the Xeon E5-2640 has more L2 cache than the Core i5-6500. The Xeon E5-2640 also has significantly more L3 cache.

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. For instance, the Core i5-6500 has the same number of threads as cores. This means the the CPU does not support hyperthreading.

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