AMD Ryzen 7 3750H vs Intel Xeon E3-1281 v3

Compare AMD Ryzen 7 Mobile with Radeon RX Vega Graphics 4 core CPU vs Intel Xeon E3 v3 Family 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

37 %
38 %
2% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

56 %
9% slightly better gaming score
51 %

Multitasking Score

Performance in workloads using up to 8 cores

31 %
33 %
6% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

30 %
32 %
6% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Ryzen 7 3750H and the Xeon E3-1281 v3? Download our free and quick PC Performance Test.

Other Benchmarks

Geekbench (multi) score

Multi threaded benchmark

10% slightly higher Geekbench (multi) score

Geekbench (single) score

Single threaded benchmark

17% slightly higher Geekbench (single) score



Number of physical processing units



Number of logical processing units


Clock Speed

Base frequency at which the chip operates

2 GHz
4 GHz
60% significantly higher clock speed


Thermal Design Power: Measure of heat generated by the CPU

35 W
134% significantly lower TDP
82 W

Memory Channels

Lanes for simultaneous memory access


Other details


Ranking in the hardwareDB database

493rd of 1,337
485th of 1,337


The product line

Ryzen 7 Mobile with Radeon RX Vega Graphics
Xeon E3 v3 Family

Release date

The official date of release of this chip

January 2019
May 2014

Memory Type

The type of memory used by this chip


Is Unlocked

Can this CPU can be overclocked


Supports ECC memory

Does this CPU support error correcting memory


Ryzen 7 3750H vs Xeon E3-1281 v3 comparison

According to the hardwareDB Benchmark tool, the Xeon E3-1281 v3 is faster than the Ryzen 7 3750H. Despite this, the Ryzen 7 3750H 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. These CPUs have different clock speeds. Indeed, the Xeon E3-1281 v3 has a significantly higher clock speed compared to the Ryzen 7 3750H. A Ryzen 7 3750H CPU outputs less heat than a Xeon E3-1281 v3 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 Ryzen 7 3750H has more threads than cores. Each physical core is split into multiple threads.


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