Intel Xeon E3-1275 v3 vs Intel Xeon E5-1620 v4

Compare Intel Xeon E3 v3 Family 4 core CPU vs Intel Xeon E5 v4 Family 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Other Benchmarks
Specifications
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Intel Xeon E5-1620 v4

Price

The cheapest price from our partner retailers

$ 443.41

$ 204.35

$ 239.06 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

2761 points

2777 points

0.58% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

4471 points

3% slightly better gaming score

4309 points

Multitasking Score

Performance in workloads using up to 8 cores

2260 points

2303 points

1% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2171 points

2209 points

1% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

55.25 points

65.44 points

18% slightly higher Blender score

Geekbench 5 (multi) score

Multi threaded benchmark

3420 points

13% slightly higher Geekbench 5 (multi) score

3009 points

Geekbench 5 (single) score

Single threaded benchmark

937 points

6% slightly higher Geekbench 5 (single) score

883 points

Geekbench 6 (multi) score

Multi threaded benchmark

3863 points

4033 points

4% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

1180 points

4% slightly higher Geekbench 6 (single) score

1125 points

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

Identical

Clock Speed

Base frequency at which the chip operates

3.5 GHz

Identical

3.5 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.9 GHz

2% slightly higher turbo speed

3.8 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

95 W

47% significantly lower TDP

140 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

150% significantly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

100% significantly more memory channels

Other details

Rank

Ranking in the hardwareDB database

577th of 1,089

576th of 1,089

Family

The product line

Xeon E3 v3 Family

Xeon E5 v4 Family

Release date

The official date of release of this chip

2013 May

2016 May

Memory Type

The type of memory used by this chip

DDR3-1333

DDR4-1600

Supports ECC memory

Does this CPU support error correcting memory

Yes

Xeon E3-1275 v3 vs Xeon E5-1620 v4 specs and performance

Our benchmark analysis concludes that the Xeon E3-1275 v3 performs better than the Xeon E5-1620 v4. Despite this, the Xeon E5-1620 v4 has the advantage in our gaming benchmark.

Our spec comparison shows that they have an identical amount of cores and the same number of threads. In terms of clock speed, the Xeon E3-1275 v3 and Xeon E5-1620 v4 are identical in this regard. Despite this, the Xeon E3-1275 v3 has a slightly higher turbo speed. A Xeon E3-1275 v3 CPU outputs less heat than a Xeon E5-1620 v4 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

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. Indeed, the Xeon E3-1275 v3 has more threads than cores. Each physical core is split into multiple threads.