Intel Core i7-920 vs Intel Xeon E5-2687W

Compare Intel Core 4 core CPU vs Intel Xeon E5 Family 8 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Price

The cheapest price from our partner retailers

$ 99.95
$ 899.05 significantly less expensive
$ 999.00

Benchmark Score

Overall Score

A combined score of all workloads

1474 points
4113 points
179% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

2489 points
4879 points
96% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1179 points
3854 points
226% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1132 points
3775 points
233% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-920 and the Xeon E5-2687W? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

31.28 points
87.34 points
179% significantly higher Blender score
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

1489 points
5319 points
257% significantly higher Geekbench 5 (multi) score
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

419 points
716 points
70% significantly higher Geekbench 5 (single) score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

1431 points
3443 points
140% significantly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

415 points
592 points
42% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

4
8
100% significantly more cores

Threads

Number of logical processing units

8
16
100% significantly more threads

Clock Speed

Base frequency at which the chip operates

2.79 GHz
3.10 GHz
11% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

2.93 GHz
3.8 GHz
29% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

130 W
15% slightly lower TDP
150 W

Memory Channels

Lanes for simultaneous memory access

3
4
33% slightly more memory channels

Supported Memory

Maximum amount of RAM supported by this CPU

24 GiB
256 GiB
966% significantly more supported memory

L2 Cache

Secondary embedded memory, slower than L1 cache

8 MiB
300% significantly more L2 cache
2 MiB

Other details

Rank

Ranking in the hardwareDB database

814th of 1,089
426th of 1,089

Family

The product line

Core
Xeon E5 Family

Release date

The official date of release of this chip

2008 November
2012 February

Memory Type

The type of memory used by this chip

DDR3-1066
DDR3-1066

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i7-920 vs Xeon E5-2687W specs and performance

In our benchmarks, the Xeon E5-2687W beats the Core i7-920 in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-920 in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Xeon E5-2687W has significantly more cores than the Core i7-920. Indeed, the Xeon E5-2687W has 8 cores compared to 4 cores found in the Core i7-920. It also has more threads than the Core i7-920. Our comparison shows that the Xeon E5-2687W has a slightly higher clock speed compared to the Core i7-920. Also, the Xeon E5-2687W has a slightly higher turbo speed. A Core i7-920 CPU outputs less heat than a Xeon E5-2687W CPU because of its slightly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, the Core i7-920 has significantly more L2 cache when compared to the Xeon E5-2687W

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 i7-920 has more threads than cores. Each physical core is split into multiple threads.

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