Intel Core i7-4790K vs Intel Xeon E5-1650 v2

Compare Intel 4th Generation Core i7 4 core CPU vs Intel Xeon E5 v2 Family 6 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

$ 283.12
$ 229.95
$ 53.17 slightly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

3124 points
3665 points
17% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

5019 points
5028 points
0.18% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2564 points
3232 points
26% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2462 points
3132 points
27% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-4790K and the Xeon E5-1650 v2? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

73.53 points
1% slightly higher Blender score
72.62 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

4415 points
38% slightly higher Geekbench 5 (multi) score
3177 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1357 points
113% significantly higher Geekbench 5 (single) score
637 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

4402 points
33% slightly higher Geekbench 6 (multi) score
3309 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1403 points
108% significantly higher Geekbench 6 (single) score
672 points

Specifications

Cores

Number of physical processing units

4
6
49% significantly more cores

Threads

Number of logical processing units

8
12
49% significantly more threads

Clock Speed

Base frequency at which the chip operates

4 GHz
14% slightly higher clock speed
3.5 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.4 GHz
12% slightly higher turbo speed
3.9 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

88 W
47% significantly lower TDP
130 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
256 GiB
700% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

520th of 1,089
467th 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 E5-1650 v2 specs and performance

Our benchmark analysis concludes that the Xeon E5-1650 v2 performs better than the Core i7-4790K. Despite this, the Core i7-4790K has the advantage in our gaming benchmark.

In terms of the number of cores of each of these CPUs, the Xeon E5-1650 v2 has significantly more cores than the Core i7-4790K. Indeed, the Xeon E5-1650 v2 has 6 cores compared to 4 cores found in the Core i7-4790K. It also has more threads than the Core i7-4790K. With our hardware info, we find that the Core i7-4790K has a slightly higher clock speed than the Xeon E5-1650 v2. Also, the Core i7-4790K has a slightly higher turbo speed. A Core i7-4790K CPU outputs less heat than a Xeon E5-1650 v2 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. Indeed, the Core i7-4790K has more threads than cores. Each physical core is split into multiple threads.

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