Top 500

Intel Core i7-8565U

Intel Core i7-8565U

Intel Core i7-8565U is a Laptop processor from Intel. It began to be released in October 2018. The CPU belongs to the Whiskey Lake family. It has a frequency of 1.8 GHz. The processor has 4 cores and 8 threads. And the processor is also made using 14 nm technology. Its characteristics, as well as benchmark results, are presented in more detail below.

Top Laptop/Mobile CPU: 380

Basic

Label Name
Intel
Platform
Laptop
Launch Date
October 2018
Model Name
?
The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.
i7-8565U
Code Name
Whiskey Lake

CPU Specifications

Total Cores
?
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
4
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
8
Performance-cores
4
Performance-core Base Frequency
1.8 GHz
Performance-core Max Turbo Frequency
?
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
4.6 GHz
L1 Cache
64K per core
L2 Cache
256K per core
L3 Cache
8MB shared
Unlocked Multiplier
No
Multiplier
18x
Bus Frequency
100MHz
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
BGA-1528
Technology
?
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
14 nm
TDP
15 W
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
100 °C
PCIe Version
?
PCI Express is a high-speed serial computer expansion bus standard used for connecting high-speed components, replacing older standards such as AGP, PCI, and PCI-X. It has gone through multiple revisions and improvements since its initial release. PCIe 1.0 was first introduced in 2002, and in order to meet the growing demand for higher bandwidth, subsequent versions have been released over time.
3.0
Instruction Set
?
The instruction set is a hard program stored inside the CPU that guides and optimizes CPU operations. With these instruction sets, the CPU can run more efficiently. There are many manufacturers that design CPUs, which results in different instruction sets, such as the 8086 instruction set for the Intel camp and the RISC instruction set for the ARM camp. x86, ARM v8, and MIPS are all codes for instruction sets. Instruction sets can be extended; for example, x86 added 64-bit support to create x86-64. Manufacturers developing CPUs that are compatible with a certain instruction set need authorization from the instruction set patent holder. A typical example is Intel authorizing AMD, enabling the latter to develop CPUs compatible with the x86 instruction set.
x86-64

Memory Specifications

Memory Type
?
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
DDR4-2400
Max Memory Size
?
Max memory size refers to the maximum memory capacity supported by the processor.
64GB
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
2
Max Memory Bandwidth
?
Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).
37.5 GB/s
ECC Memory Support
No

GPU Specifications

Integrated Graphics Model
?
An integrated GPU refers to the graphics core that is integrated into the CPU processor. Leveraging the processor's powerful computational capabilities and intelligent power efficiency management, it delivers outstanding graphics performance and a smooth application experience at a lower power consumption.
True
GPU Max Dynamic Frequency
1150 MHz
GPU Base Frequency
300 MHz
Execution Units
?
The Execution Unit is the foundational building block of Intel’s graphics architecture. Execution Units are compute processors optimized for simultaneous Multi-Threading for high throughput compute power.
24
Max Resolution
4096x2304 - 60 Hz
Graphics Performance
0.38 TFLOPS

Miscellaneous

Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
PCIe Lanes
16

Passmark CPU

Single Core
2162
Multi Core
6104

Performance

Integer Math
Multi Core
22 GOps/Sec
Floating Point Math
Multi Core
13.3 GOps/Sec
Find Prime Numbers
Multi Core
22 M Primes/Sec
Random String Sorting
Multi Core
10.4 M Strings/Sec
Data Encryption
Multi Core
2 GB/Sec
Data Compression
Multi Core
77.8 MB/Sec
Physics
Multi Core
463 Frames/Sec
Extended Instructions
Multi Core
4.8 B Matrices/Sec
Single Thread
Multi Core
2.2 GOps/Sec
Show more

Cinebench R23

Single Core
1046
Multi Core
3099

Geekbench 6

Single Core
1018
Multi Core
2636

Geekbench 5

Single Core
1166
Multi Core
2949

Blender

44

Compared to Other CPU

0%
4%
47%
Better then 0% CPU over the past year
Better then 4% CPU over the past 3 years
Better then 47% CPU

SiliconCat Rating

380
Ranks 380 among Laptop/Mobile CPU on our website
1412
Ranks 1412 among all CPU on our website
Cinebench R23 Single Core
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1817
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1587
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1278
Core i7-8565U
Intel, October 2018
1046
Pentium N3710
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203
Cinebench R23 Multi Core
Core i9-10980XE
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17659
Ryzen 5 8645HS
AMD, December 2023
13183
Ryzen 5 5600X3D
AMD, July 2023
9927
Core i5-8365U
Intel, April 2019
3531
Core i7-8565U
Intel, October 2018
3099
Geekbench 6 Single Core
Ryzen 3 PRO 3200G
AMD, September 2019
1105
Xeon E5-2667 v3
Intel, September 2014
1064
Core i7-8565U
Intel, October 2018
1018
Xeon E5-4667 v4
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966
Ryzen 7 2700E
AMD, September 2018
917
Geekbench 6 Multi Core
Ryzen 3 PRO 3200GE
AMD, September 2019
3106
Ryzen 3 3200G
AMD, July 2019
2907
Core i7-8565U
Intel, October 2018
2636
Xeon E3-1240L v3
Intel, May 2014
2419
Core i7-7600U
Intel, July 2016
2215
Geekbench 5 Single Core
Xeon Gold 6244
Intel, April 2019
1229
Pentium Gold G7400T
Intel, January 2022
1193
Core i7-8565U
Intel, October 2018
1166
Core i7-9800X X-series
Intel, October 2018
1137
Core i3-9350KF
Intel, January 2019
1106
Geekbench 5 Multi Core
Core i7-4940MX
Intel, January 2014
3240
Core i5-4690
Intel, May 2014
3097
Core i7-8565U
Intel, October 2018
2949
Xeon E5-2603
Intel, March 2012
2849
Core i5-7500T
Intel, January 2017
2709
Passmark CPU Single Core
Xeon E3-1285 v3
Intel, June 2013
2213
Core i3-6100
Intel, September 2015
2192
Core i7-8565U
Intel, October 2018
2162
Ryzen 5 PRO 1500
AMD, June 2017
2134
Core i5-6500
Intel, July 2015
2110
Passmark CPU Multi Core
Xeon E3-1275 v2
Intel, May 2012
6586
Core i5-6600K
Intel, July 2015
6323
Core i7-8565U
Intel, October 2018
6104
Core i7-5700EQ
Intel, April 2015
5803
Core i5-5675C
Intel, May 2015
5579
Blender
Xeon Silver 4310
Intel, April 2021
222
Core i5-11600
Intel, March 2021
173
M2
Apple, June 2022
111
Ryzen 3 2200G
AMD, February 2018
45
Core i7-8565U
Intel, October 2018
44