Intel Xeon E3-1281 v3 vs Intel Xeon E5-2667 v4

Compare Intel Xeon E3 v3 Family 4 core CPU vs Intel Xeon E5 v4 Family 8 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Specifications
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Intel Xeon E5-2667 v4

Price

The cheapest price from our partner retailers

$ 546.25

$ 378.75 significantly less expensive

$ 925.00

Benchmark Score

Overall Score

A combined score of all workloads

3044 points

4938 points

62% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

5018 points

6135 points

22% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2460 points

4537 points

84% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2361 points

4433 points

87% significantly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

76.91 points

138.59 points

80% significantly higher Blender score

Geekbench 5 (multi) score

Multi threaded benchmark

3467 points

6681 points

92% significantly higher Geekbench 5 (multi) score

Geekbench 5 (single) score

Single threaded benchmark

953 points

1125 points

18% slightly higher Geekbench 5 (single) score

Geekbench 6 (multi) score

Multi threaded benchmark

4098 points

6682 points

63% significantly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

1291 points

9% slightly higher Geekbench 6 (single) score

1174 points

Specifications

Cores

Number of physical processing units

100% significantly more cores

Threads

Number of logical processing units

100% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.7 GHz

15% slightly higher clock speed

3.2 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.1 GHz

13% slightly higher turbo speed

3.6 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

82 W

64% significantly lower TDP

135 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

534th of 1,089

354th 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

2014 May

2016 February

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 E3-1281 v3 vs Xeon E5-2667 v4 specs and performance

According to the hardwareDB Benchmark tool, the Xeon E5-2667 v4 is faster than the Xeon E3-1281 v3. Furthermore, our gaming benchmark shows that it also outperforms the Xeon E3-1281 v3 in all gaming tests too.

With info from our database, we find that the Xeon E5-2667 v4 has significantly more cores with 8 cores whereas the Xeon E3-1281 v3 has 4 cores. It also has more threads than the Xeon E3-1281 v3. These CPUs have different clock speeds. Indeed, the Xeon E3-1281 v3 has a slightly higher clock speed compared to the Xeon E5-2667 v4. Also, the Xeon E3-1281 v3 has a slightly higher turbo speed. A Xeon E3-1281 v3 CPU outputs less heat than a Xeon E5-2667 v4 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 Xeon E3-1281 v3 has more threads than cores. Each physical core is split into multiple threads.