Intel Core i7-6850K vs Intel Core i7-9750HF

Compare Intel Core X-series 6 core CPU vs Intel 9th 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

4066 points
4% slightly better overall score
3873 points

Gaming Score

The raw gaming performance with a fast GPU

5576 points
13% slightly better gaming score
4925 points

Multitasking Score

Performance in workloads using up to 8 cores

3611 points
2% slightly better multitasking score
3532 points

Heavy Workload Score

Performance in workloads using up to 16 cores

3510 points
2% slightly better heavy workload score
3431 points

Free CPU Benchmark

Want to compare your processor against the Core i7-6850K and the Core i7-9750HF? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

103.26 points
26% slightly higher Blender score
81.47 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

5746 points
18% slightly higher Geekbench 6 (multi) score
4839 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1278 points
1360 points
6% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

6
Identical
6

Threads

Number of logical processing units

12
Identical
12

Clock Speed

Base frequency at which the chip operates

3.6 GHz
38% slightly higher clock speed
2.59 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.8 GHz
4.5 GHz
18% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

140 W
45 W
211% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

40
150% significantly more pcie lanes
16

Memory Channels

Lanes for simultaneous memory access

4
100% significantly more memory channels
2

Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB
Identical
128 GiB

L1 Cache

Smallest embedded memory, but the fastest

384 KiB
Identical
384 KiB

L2 Cache

Secondary embedded memory, slower than L1 cache

1.5 MiB
Identical
1.5 MiB

L3 Cache

General memory pool for all cores

15 MiB
25% slightly more L3 cache
12 MiB

Other details

Rank

Ranking in the hardwareDB database

429th of 1,089
445th of 1,089

Family

The product line

Core X-series
9th Generation Core i7

Release date

The official date of release of this chip

2016 May
2019 May

Memory Type

The type of memory used by this chip

DDR4-2400
DDR4-2666

Is Unlocked

Can this CPU can be overclocked

No
No

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i7-6850K vs Core i7-9750HF specs and performance

Our benchmark analysis concludes that the Core i7-6850K performs better than the Core i7-9750HF. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-9750HF in all gaming tests too.

When comparing these CPUs we notice that they have the same number of cores and the same number of threads. Our comparison shows that the Core i7-6850K has a slightly higher clock speed compared to the Core i7-9750HF. Despite this, the Core i7-9750HF has a slightly higher turbo speed. The Core i7-9750HF outputs less heat than Core i7-6850K thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, both these CPUs have the same amount of L2 cache. The Core i7-6850K also has slightly more L3 cache.

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 i7-6850K has more threads than cores. Each physical core is split into multiple threads.

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