Intel Core i7-4790K vs Intel Core i7-8850H

Compare Intel 4th Generation Core i7 4 core CPU vs Intel 8th Generation Core i7 6 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

3124 points
3693 points
18% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

5019 points
5381 points
7% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2564 points
3183 points
24% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2462 points
3075 points
24% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-4790K and the Core i7-8850H? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

73.53 points
84.41 points
14% slightly higher Blender score
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

4415 points
4703 points
6% slightly higher Geekbench 5 (multi) score
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1357 points
5% slightly higher Geekbench 5 (single) score
1291 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

4402 points
4710 points
6% slightly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1403 points
4% slightly higher Geekbench 6 (single) score
1344 points

Specifications

Cores

Number of physical processing units

4
6
49% significantly more cores

Threads

Number of logical processing units

8
12
49% significantly more threads

Clock Speed

Base frequency at which the chip operates

4 GHz
53% significantly higher clock speed
2.6 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.4 GHz
2% slightly higher turbo speed
4.3 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

88 W
45 W
95% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
Identical
16

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

32 GiB
64 GiB
100% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

520th of 1,089
463rd of 1,089

Family

The product line

4th Generation Core i7
8th Generation Core i7

Release date

The official date of release of this chip

2014 May
2018 May

Memory Type

The type of memory used by this chip

DDR3-1333
DDR4-2666

Is Unlocked

Can this CPU can be overclocked

-
No

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i7-4790K vs Core i7-8850H benchmarks

According to the hardwareDB Benchmark tool, the Core i7-8850H is faster than the Core i7-4790K. Despite this, the Core i7-4790K has the advantage in our gaming benchmark.

When comparing core counts for these CPUs, we notice that the Core i7-8850H has significantly more cores with 6 cores compared to the Core i7-4790K that has 4 cores. It also has more threads than the Core i7-4790K. Our comparison shows that the Core i7-4790K has a significantly higher clock speed compared to the Core i7-8850H. Also, the Core i7-4790K has a slightly higher turbo speed. The Core i7-8850H outputs less heat than Core i7-4790K thanks to a 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 Core i7-4790K has more threads than cores. Each physical core is split into multiple threads.

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