Intel Xeon E3-1280 v3 vs Intel Xeon E5-1620 v3

Compare Intel Xeon E3 v3 Family 4 core CPU vs Intel Xeon E5 v3 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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CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

2814 points

4% slightly better overall score

2681 points

Gaming Score

The raw gaming performance with a fast GPU

4480 points

6% slightly better gaming score

4224 points

Multitasking Score

Performance in workloads using up to 8 cores

2320 points

4% slightly better multitasking score

2223 points

Heavy Workload Score

Performance in workloads using up to 16 cores

2227 points

4% slightly better heavy workload score

2134 points

Free CPU Benchmark

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Other Benchmarks

Geekbench 5 (multi) score

Multi threaded benchmark

3457 points

3546 points

2% slightly higher Geekbench 5 (multi) score

Geekbench 5 (single) score

Single threaded benchmark

956 points

1027 points

7% slightly higher Geekbench 5 (single) score

Geekbench 6 (multi) score

Multi threaded benchmark

3800 points

3886 points

2% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

1215 points

11% slightly higher Geekbench 6 (single) score

1093 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

3.6 GHz

2% slightly higher clock speed

3.5 GHz

Turbo Speed

Higher frequency used for heavy workloads

4 GHz

11% slightly higher turbo speed

3.6 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

82 W

70% 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

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

567th of 1,089

595th of 1,089

Family

The product line

Xeon E3 v3 Family

Xeon E5 v3 Family

Release date

The official date of release of this chip

2013 May

2014 August

Memory Type

The type of memory used by this chip

DDR3-1333

DDR4-1333

Supports ECC memory

Does this CPU support error correcting memory

Yes

Xeon E3-1280 v3 vs Xeon E5-1620 v3 benchmarks

In our benchmarks, the Xeon E3-1280 v3 beats the Xeon E5-1620 v3 in overall performance. Despite this, the Xeon E5-1620 v3 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. Our comparison shows that the Xeon E3-1280 v3 has a slightly higher clock speed compared to the Xeon E5-1620 v3. Also, the Xeon E3-1280 v3 has a slightly higher turbo speed. A Xeon E3-1280 v3 CPU outputs less heat than a Xeon E5-1620 v3 CPU because of its significantly 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 Xeon E3-1280 v3 has more threads than cores. Each physical core is split into multiple threads.