Intel Core i7-4790 vs Intel Xeon E5-1620 v2

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

$ 98.75
$ 30.00
$ 68.75 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

2865 points
25% slightly better overall score
2286 points

Gaming Score

The raw gaming performance with a fast GPU

4473 points
24% slightly better gaming score
3603 points

Multitasking Score

Performance in workloads using up to 8 cores

2388 points
26% slightly better multitasking score
1895 points

Heavy Workload Score

Performance in workloads using up to 16 cores

2298 points
26% slightly better heavy workload score
1822 points

Free CPU Benchmark

Want to compare your processor against the Core i7-4790 and the Xeon E5-1620 v2? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

63.87 points
29% slightly higher Blender score
49.31 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

3751 points
62% significantly higher Geekbench 5 (multi) score
2305 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1174 points
85% significantly higher Geekbench 5 (single) score
633 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

3891 points
63% significantly higher Geekbench 6 (multi) score
2380 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1241 points
92% significantly higher Geekbench 6 (single) score
645 points

Specifications

Cores

Number of physical processing units

4
Identical
4

Threads

Number of logical processing units

8
Identical
8

Clock Speed

Base frequency at which the chip operates

3.60 GHz
3.7 GHz
2% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4 GHz
2% slightly higher turbo speed
3.9 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

84 W
54% 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

558th of 1,089
665th 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 i7-4790 vs Xeon E5-1620 v2 comparison

In our benchmarks, the Core i7-4790 beats the Xeon E5-1620 v2 in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Xeon E5-1620 v2 in all gaming tests too.

Info from our database shows that they both have the same core count and the same number of threads. These CPUs have different clock speeds. Indeed, the Xeon E5-1620 v2 has a slightly higher clock speed compared to the Core i7-4790. Despite this, the Core i7-4790 has a slightly higher turbo speed. A Core i7-4790 CPU outputs less heat than a Xeon E5-1620 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 i7-4790 has more threads than cores. Each physical core is split into multiple threads.

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