Intel Core i9-7940X vs Intel Xeon E5-1650 v3

Compare Intel Core X-series 14 core CPU vs Intel Xeon E5 v3 Family 6 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Price

The cheapest price from our partner retailers

$ 300.00
$ 1056.00 significantly less expensive
$ 1356.00

Benchmark Score

Overall Score

A combined score of all workloads

5222 points
38% slightly better overall score
3769 points

Gaming Score

The raw gaming performance with a fast GPU

6170 points
17% slightly better gaming score
5233 points

Multitasking Score

Performance in workloads using up to 8 cores

4938 points
49% significantly better multitasking score
3308 points

Heavy Workload Score

Performance in workloads using up to 16 cores

4896 points
52% significantly better heavy workload score
3206 points

Free CPU Benchmark

Want to compare your processor against the Core i9-7940X and the Xeon E5-1650 v3? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

261.54 points
189% significantly higher Blender score
90.40 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

9233 points
79% significantly higher Geekbench 5 (multi) score
5154 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1299 points
18% slightly higher Geekbench 5 (single) score
1099 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

10511 points
91% significantly higher Geekbench 6 (multi) score
5477 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1444 points
20% slightly higher Geekbench 6 (single) score
1201 points

Specifications

Cores

Number of physical processing units

14
133% significantly more cores
6

Threads

Number of logical processing units

28
133% significantly more threads
12

Clock Speed

Base frequency at which the chip operates

3.1 GHz
3.5 GHz
12% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.3 GHz
13% slightly higher turbo speed
3.8 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

165 W
140 W
17% slightly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

44
10% slightly more pcie lanes
40

Memory Channels

Lanes for simultaneous memory access

4
Identical
4

Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB
768 GiB
499% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

323rd of 1,089
453rd of 1,089

Family

The product line

Core X-series
Xeon E5 v3 Family

Release date

The official date of release of this chip

2017 August
2014 August

Memory Type

The type of memory used by this chip

DDR4-2666
DDR4-1333

Is Unlocked

Can this CPU can be overclocked

Yes
-

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i9-7940X vs Xeon E5-1650 v3 specs and performance

According to the hardwareDB Benchmark tool, the Core i9-7940X is faster than the Xeon E5-1650 v3. Furthermore, our gaming benchmark shows that it also outperforms the Xeon E5-1650 v3 in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i9-7940X has significantly more cores than the Xeon E5-1650 v3. Indeed, the Core i9-7940X has 14 cores compared to 6 cores found in the Xeon E5-1650 v3. It also has more threads than the Xeon E5-1650 v3. These CPUs have different clock speeds. Indeed, the Xeon E5-1650 v3 has a slightly higher clock speed compared to the Core i9-7940X. Despite this, the Core i9-7940X has a slightly higher turbo speed. The Xeon E5-1650 v3 outputs less heat than Core i9-7940X thanks to a slightly 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 i9-7940X has more threads than cores. Each physical core is split into multiple threads.

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