Intel Core i7-12700H vs Intel Core i5-1235U

Compare Intel 12th Generation Core i7 14 core CPU vs Intel 12th Generation Core i5 10 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

7424 points
90% significantly better overall score
3900 points

Gaming Score

The raw gaming performance with a fast GPU

9222 points
59% significantly better gaming score
5787 points

Multitasking Score

Performance in workloads using up to 8 cores

6907 points
105% significantly better multitasking score
3361 points

Heavy Workload Score

Performance in workloads using up to 16 cores

6820 points
110% significantly better heavy workload score
3239 points

Free CPU Benchmark

Want to compare your processor against the Core i7-12700H and the Core i5-1235U? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

7238 points
114% significantly higher 3DMark Physics score
3379 points
Blender score

Blender score

Cycles Render (Samples per minute)

194.62 points
163% significantly higher Blender score
73.73 points
Cinebench R23 score

Cinebench R23 score

Multi threaded benchmark

19330 points
109% significantly higher Cinebench R23 score
9208 points

Specifications

Cores

Number of physical processing units

14
40% slightly more cores
10

Threads

Number of logical processing units

20
66% significantly more threads
12

Clock Speed

Base frequency at which the chip operates

2.3 GHz
76% significantly higher clock speed
1.3 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.7 GHz
6% slightly higher turbo speed
4.4 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

45 W
15 W
200% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

28
40% slightly more pcie lanes
20

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
Identical
64 GiB

L1 Cache

Smallest embedded memory, but the fastest

1120 KiB
40% slightly more L1 cache
800 KiB

L3 Cache

General memory pool for all cores

24 MiB
100% significantly more L3 cache
12 MiB

Other details

Rank

Ranking in the hardwareDB database

169th of 1,089
442nd of 1,089

Family

The product line

12th Generation Core i7
12th Generation Core i5

Release date

The official date of release of this chip

2022 February
2022 February

Memory Type

The type of memory used by this chip

DDR5-4800
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

No
No

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i7-12700H vs Core i5-1235U specs and performance

According to the hardwareDB Benchmark tool, the Core i7-12700H is faster than the Core i5-1235U. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-1235U in all gaming tests too.

With info from our database, we find that the Core i7-12700H has slightly more cores with 14 cores whereas the Core i5-1235U has 10 cores. It also has more threads than the Core i5-1235U. Our comparison shows that the Core i7-12700H has a significantly higher clock speed compared to the Core i5-1235U. Also, the Core i7-12700H has a slightly higher turbo speed. The Core i5-1235U outputs less heat than Core i7-12700H 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 i7-12700H has more threads than cores. Each physical core is split into multiple threads.

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