Intel Core i7-8650U vs Intel Core i5-750

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

Benchmark Score
Other Benchmarks
Specifications
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CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

2006 points

45% significantly better overall score

1380 points

Gaming Score

The raw gaming performance with a fast GPU

3386 points

33% slightly better gaming score

2543 points

Multitasking Score

Performance in workloads using up to 8 cores

1610 points

52% significantly better multitasking score

1054 points

Heavy Workload Score

Performance in workloads using up to 16 cores

1539 points

52% significantly better heavy workload score

1012 points

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

45.01 points

136% significantly higher Blender score

19.06 points

Geekbench 5 (multi) score

Multi threaded benchmark

2710 points

119% significantly higher Geekbench 5 (multi) score

1235 points

Geekbench 5 (single) score

Single threaded benchmark

895 points

107% significantly higher Geekbench 5 (single) score

431 points

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

100% significantly more threads

Clock Speed

Base frequency at which the chip operates

1.9 GHz

2.66 GHz

40% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.2 GHz

31% slightly higher turbo speed

3.2 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

15 W

533% significantly lower TDP

95 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

33% slightly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

Identical

Supported Memory

Maximum amount of RAM supported by this CPU

32 GiB

100% significantly more supported memory

16 GiB

Other details

Rank

Ranking in the hardwareDB database

715th of 1,089

845th of 1,089

Family

The product line

8th Generation Core i7

Core

Release date

The official date of release of this chip

2017 August

2009 August

Memory Type

The type of memory used by this chip

DDR4-2400

DDR3-1066

Is Unlocked

Can this CPU can be overclocked

Supports ECC memory

Does this CPU support error correcting memory

Core i7-8650U vs Core i5-750 specs and performance

Our benchmark analysis concludes that the Core i7-8650U performs better than the Core i5-750. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-750 in all gaming tests too.

Our spec comparison shows that they have an identical amount of cores but the Core i7-8650U has more threads. With our hardware info, we find that the Core i5-750 has a slightly higher clock speed than the Core i7-8650U. Despite this, the Core i7-8650U has a slightly higher turbo speed. A Core i7-8650U CPU outputs less heat than a Core i5-750 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 Core i7-8650U has more threads than cores. Each physical core is split into multiple threads.