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Intel Core i7-8665U

vs

Intel Core i7-13620H

CPU Comparison Result

Below are the results of a comparison of Intel Core i7-8665U and Intel Core i7-13620H processors based on key performance characteristics, as well as power consumption and much more.

Advantages

Intel Core i7-13620H

More Total Cores: 10 (4 vs 10)
Larger L3 Cache: 24 MB (8MB shared vs 24 MB)
Higher Technology: Intel 7 (14 nm vs Intel 7)
Higher Memory Type: Up to DDR5 5200 MT/s Up to DDR4 3200 MT/s Up to LPDDR5/x 5200 MT/s Up to LPDDR4x 4267 MT/s (DDR4-2400 vs Up to DDR5 5200 MT/s Up to DDR4 3200 MT/s Up to LPDDR5/x 5200 MT/s Up to LPDDR4x 4267 MT/s)
Newer Launch Date: January 2023 (April 2019 vs January 2023)

Basic

Intel

Label Name

Intel

April 2019

Launch Date

January 2023

Laptop

Platform

Mobile

i7-8665U

Model Name

i7-13620H

Whiskey Lake

Code Name

Raptor 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).

Total Threads

Performance-cores

Efficient-cores

Max Turbo Frequency

4.90 GHz

1.9 GHz

Performance-core Base Frequency

4.8 GHz

Performance-core Max Turbo Frequency

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

32K per core

L1 Cache

256K per core

L2 Cache

8MB shared

L3 Cache

24 MB

BGA-1528

CPU Socket

The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.

FCBGA1744

19x

Multiplier

Unlocked Multiplier

14 nm

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.

Intel 7

15 W

TDP

45 W

Processor Base Power

45 W

Maximum Turbo Power

115 W

100 °C

Max. Operating Temperature

Junction Temperature is the maximum temperature allowed at the processor die.

100°C

3.0

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.

x86-64

Instruction Set

An instruction set architecture (ISA) defines the instructions a processor can execute. Common architectures include x86-64, ARM and RISC-V. The ISA determines software compatibility, while optional instruction extensions add specialized capabilities.

Memory Specifications

DDR4-2400

Memory Type

Up to DDR5 5200 MT/s Up to DDR4 3200 MT/s Up to LPDDR5/x 5200 MT/s Up to LPDDR4x 4267 MT/s

64GB

Max Memory Size

Max memory size refers to the maximum memory capacity supported by the processor.

96 GB

Memory Channels

The number of memory channels refers to the bandwidth operation for real world application.

37.5 GB/s

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).

ECC Memory Support

ECC Memory Supported indicates processor support for Error-Correcting Code memory. ECC memory is a type of system memory that can detect and correct common kinds of internal data corruption. Note that ECC memory support requires both processor and chipset support.

GPU Specifications

True

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.

Intel® UHD Graphics for 13th Gen Intel® Processors

1150 MHz

GPU Max Dynamic Frequency

300 MHz

Graphics Base Frequency

Graphics Base frequency refers to the rated/guaranteed graphics render clock frequency in MHz.

Graphics Frequency

1.50 GHz

Execution Units

4096x2304 - 60 Hz

Max Resolution

0.38 TFLOPS