Intel Core i7-8750H vs Intel Xeon X5647

Compare Intel 8th Generation Core i7 6 core CPU vs Intel Xeon 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Benchmark Score

Overall Score

A combined score of all workloads

3418 points
7% slightly better overall score
3170 points

Gaming Score

The raw gaming performance with a fast GPU

4937 points
30% slightly better gaming score
3778 points

Multitasking Score

Performance in workloads using up to 8 cores

2961 points
0.20% slightly better multitasking score
2955 points

Heavy Workload Score

Performance in workloads using up to 16 cores

2863 points
2885 points
0.77% slightly better heavy workload score

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Specifications

Cores

Number of physical processing units

6
49% significantly more cores
4

Threads

Number of logical processing units

12
49% significantly more threads
8

Clock Speed

Base frequency at which the chip operates

2.20 GHz
2.93 GHz
32% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.1 GHz
28% slightly higher turbo speed
3.2 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

45 W
188% significantly lower TDP
130 W

Memory Channels

Lanes for simultaneous memory access

2
3
49% significantly more memory channels

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
288 GiB
350% significantly more supported memory

L2 Cache

Secondary embedded memory, slower than L1 cache

1.5 MiB
49% significantly more L2 cache
1 MiB

L3 Cache

General memory pool for all cores

9 MiB
12 MiB
33% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

493rd of 1,089
516th of 1,089

Family

The product line

8th Generation Core i7
Xeon

Release date

The official date of release of this chip

2018 May
2011 February

Memory Type

The type of memory used by this chip

DDR4-2666
DDR3-1066

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i7-8750H vs Xeon X5647 specs and performance

Our benchmark analysis concludes that the Core i7-8750H performs better than the Xeon X5647. Furthermore, our gaming benchmark shows that it also outperforms the Xeon X5647 in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i7-8750H has significantly more cores than the Xeon X5647. Indeed, the Core i7-8750H has 6 cores compared to 4 cores found in the Xeon X5647. It also has more threads than the Xeon X5647. Our comparison shows that the Xeon X5647 has a slightly higher clock speed compared to the Core i7-8750H. Despite this, the Core i7-8750H has a slightly higher turbo speed. A Core i7-8750H CPU outputs less heat than a Xeon X5647 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, the Core i7-8750H has significantly more L2 cache when compared to the Xeon X5647. Despite this, the Xeon X5647 has slightly more L3 cache compared to the Core i7-8750H.

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 i7-8750H has more threads than cores. Each physical core is split into multiple threads.

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