Intel Core i5-8265U vs Intel Core i7-11700

Compare Intel 8th Generation Core i5 4 core CPU vs Intel 11th Generation Core i7 8 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Price

The cheapest price from our partner retailers

$ 1924.93
$ 340.39
$ 1584.54 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

2174 points
7093 points
226% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3802 points
9522 points
150% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1707 points
6319 points
270% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1627 points
6131 points
276% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i5-8265U and the Core i7-11700? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

36.15 points
163.14 points
351% significantly higher Blender score
Cinebench R23 score

Cinebench R23 score

Multi threaded benchmark

3500 points
10287 points
193% significantly higher Cinebench R23 score
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

2272 points
8506 points
274% significantly higher Geekbench 5 (multi) score
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

720 points
2046 points
184% significantly higher Geekbench 5 (single) score

Specifications

Cores

Number of physical processing units

4
8
100% significantly more cores

Threads

Number of logical processing units

8
16
100% significantly more threads

Clock Speed

Base frequency at which the chip operates

1.6 GHz
2.5 GHz
56% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3.9 GHz
4.9 GHz
25% slightly higher turbo speed

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

16
20
25% slightly 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
128 GiB
100% significantly more supported memory

L1 Cache

Smallest embedded memory, but the fastest

256 KiB
640 KiB
150% significantly more L1 cache

L2 Cache

Secondary embedded memory, slower than L1 cache

1 MiB
4 MiB
300% significantly more L2 cache

L3 Cache

General memory pool for all cores

6 MiB
16 MiB
166% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

688th of 1,089
184th of 1,089

Family

The product line

8th Generation Core i5
11th Generation Core i7

Release date

The official date of release of this chip

2018 August
2021 February

Memory Type

The type of memory used by this chip

DDR4-2400
DDR4-3200

Is Unlocked

Can this CPU can be overclocked

No
No

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i5-8265U vs Core i7-11700 comparison

According to the hardwareDB Benchmark tool, the Core i7-11700 is faster than the Core i5-8265U. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-8265U in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i7-11700 has significantly more cores than the Core i5-8265U. Indeed, the Core i7-11700 has 8 cores compared to 4 cores found in the Core i5-8265U. It also has more threads than the Core i5-8265U. With our hardware info, we find that the Core i7-11700 has a significantly higher clock speed than the Core i5-8265U. Also, the Core i7-11700 has a slightly higher turbo speed. A Core i5-8265U CPU outputs less heat than a Core i7-11700 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The info from our database shows that the Core i7-11700 has more L2 cache than the Core i5-8265U. The Core i7-11700 also has significantly more L3 cache.

The more cores a CPU has, the better the overall performance will be in parallel workloads such as multitasking. Many CPUs have more threads than cores, this means that each physical core is split into multiple logical cores, making them more efficient. Indeed, the Core i5-8265U has more threads than cores. Each physical core is split into multiple threads.

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