Intel Core i7-6700HQ vs Intel Core Ultra 9 285HX

Compare Intel 6th Generation Core i7 4 core CPU vs Intel Core Ultra (Series 2) 24 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

2465 points
17532 points
611% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3937 points
15815 points
301% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2027 points
18156 points
795% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1949 points
18414 points
844% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-6700HQ and the Core Ultra 9 285HX? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

3537 points
17764 points
402% significantly higher 3DMark Physics score
Blender score

Blender score

Cycles Render (Samples per minute)

56.39 points
515.66 points
814% significantly higher Blender score

Specifications

Cores

Number of physical processing units

4
24
499% significantly more cores

Threads

Number of logical processing units

8
24
200% significantly more threads

Clock Speed

Base frequency at which the chip operates

2.6 GHz
2.8 GHz
7% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3.5 GHz
5.5 GHz
57% significantly higher turbo speed

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
24
49% significantly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
256 GiB
300% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

635th of 1,089
5th of 1,089

Family

The product line

6th Generation Core i7
Core Ultra (Series 2)

Release date

The official date of release of this chip

2015 August
2025 February

Memory Type

The type of memory used by this chip

DDR4-2133
DDR5-6400

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i7-6700HQ vs Core Ultra 9 285HX benchmarks

Our benchmark analysis concludes that the Core Ultra 9 285HX performs better than the Core i7-6700HQ. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-6700HQ in all gaming tests too.

With info from our database, we find that the Core Ultra 9 285HX has significantly more cores with 24 cores whereas the Core i7-6700HQ has 4 cores. It also has more threads than the Core i7-6700HQ. These CPUs have different clock speeds. Indeed, the Core Ultra 9 285HX has a slightly higher clock speed compared to the Core i7-6700HQ. Also, the Core Ultra 9 285HX has a significantly higher turbo speed.

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 i7-6700HQ has more threads than cores. Each physical core is split into multiple threads.

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