Intel Core i7-4790K vs Intel Xeon E5-2660 v2

Compare Intel 4th Generation Core i7 4 core CPU vs Intel Xeon E5 v2 Family 10 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

Quickly search and compare processors

Price

The cheapest price from our partner retailers

$ 283.12
$ 49.00
$ 234.12 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

3124 points
3224 points
3% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

5019 points
35% slightly better gaming score
3691 points

Multitasking Score

Performance in workloads using up to 8 cores

2564 points
3095 points
20% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2462 points
3090 points
25% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-4790K and the Xeon E5-2660 v2? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

73.53 points
78.25 points
6% slightly higher Blender score
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

4415 points
4896 points
10% slightly higher Geekbench 5 (multi) score
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1357 points
148% significantly higher Geekbench 5 (single) score
547 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

4402 points
37% slightly higher Geekbench 6 (multi) score
3197 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1403 points
207% significantly higher Geekbench 6 (single) score
457 points

Specifications

Cores

Number of physical processing units

4
10
150% significantly more cores

Threads

Number of logical processing units

8
20
150% significantly more threads

Clock Speed

Base frequency at which the chip operates

4 GHz
81% significantly higher clock speed
2.2 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.4 GHz
46% significantly higher turbo speed
3 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

88 W
7% slightly 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

32 GiB
768 GiB
2299% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

520th of 1,089
508th of 1,089

Family

The product line

4th Generation Core i7
Xeon E5 v2 Family

Release date

The official date of release of this chip

2014 May
2013 August

Memory Type

The type of memory used by this chip

DDR3-1333
DDR3-1066

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i7-4790K vs Xeon E5-2660 v2 comparison

In our benchmarks, the Xeon E5-2660 v2 beats the Core i7-4790K in overall performance. Despite this, the Core i7-4790K has the advantage in our gaming benchmark.

With info from our database, we find that the Xeon E5-2660 v2 has significantly more cores with 10 cores whereas the Core i7-4790K has 4 cores. It also has more threads than the Core i7-4790K. Our comparison shows that the Core i7-4790K has a significantly higher clock speed compared to the Xeon E5-2660 v2. Also, the Core i7-4790K has a significantly higher turbo speed. A Core i7-4790K CPU outputs less heat than a Xeon E5-2660 v2 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. Indeed, the Core i7-4790K has more threads than cores. Each physical core is split into multiple threads.

Comments

No comments yet! Be the first to leave a comment using the form below.

Keep comments on topic and be polite. Comments are subject to moderation before they are published.

Popular CPU Comparisons