i3-8020T vs i7-8565U

Primary details

Comparing Core i7-8565U and Core i3-8020T processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1455not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
SeriesIntel Core i7Intel Core i3
Power efficiency24.07no data
Architecture codenameWhiskey Lake-U (2018−2019)Coffee Lake (2017−2019)
Release date28 August 2018 (6 years ago)no data (2024 years ago)
Launch price (MSRP)$409no data

Detailed specifications

Core i7-8565U and Core i3-8020T basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores4 (Quad-Core)4 (Quad-Core)
Threads84
Base clock speed1.8 GHzno data
Boost clock speed4.6 GHzno data
Bus typeOPIDMI 3.0
Bus rate4 GT/s4 × 8 GT/s
Multiplier18no data
L1 cache256 KB256 KB
L2 cache1 MB1 MB
L3 cache8 MB (shared)6 MB
Chip lithography14 nm14 nm
Die size123 mm2126 mm2
Maximum core temperature100 °Cno data
Maximum case temperature (TCase)72 °Cno data
64 bit support++
Windows 11 compatibility+-

Compatibility

Information on Core i7-8565U and Core i3-8020T compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration1 (Uniprocessor)1 (Uniprocessor)
SocketFCBGA1528LGA-1151
Power consumption (TDP)15 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-8565U and Core i3-8020T. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2no data
AES-NI++
AVX++
Enhanced SpeedStep (EIST)++
Speed Shift+no data
My WiFi+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
Idle States+no data
Thermal Monitoring+-
Flex Memory Access+no data
Smart Response+no data

Security technologies

Core i7-8565U and Core i3-8020T technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data
Secure Key+no data
Identity Protection+-
SGXYes with Intel® MEno data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-8565U and Core i3-8020T are enumerated here.

AMD-V+-
VT-d++
VT-x++
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-8565U and Core i3-8020T. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR4-2400
Maximum memory size64 GB64 GB
Max memory channels22
Maximum memory bandwidth38.397 GB/s38.397 GB/s
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel® UHD Graphics for 8th Generation Intel® ProcessorsIntel UHD Graphics 630
Max video memory32 GBno data
Quick Sync Video+-
Clear Video+no data
Clear Video HD+no data
Graphics max frequency1.15 GHzno data

Graphics interfaces

Available interfaces and connections of Core i7-8565U and Core i3-8020T integrated GPUs.

Number of displays supported3no data
eDP+no data
DisplayPort+-
HDMI+-
DVI+no data

Graphics image quality

Maximum display resolutions supported by Core i7-8565U and Core i3-8020T integrated GPUs, including resolutions over different interfaces.

4K resolution support+no data
Max resolution over HDMI 1.44096 x 2304@24Hzno data
Max resolution over eDP4096 x 2304@60Hzno data
Max resolution over DisplayPort4096 x 2304@60Hzno data

Graphics API support

APIs supported by Core i7-8565U and Core i3-8020T integrated GPUs, sometimes API versions are included.

DirectX12no data
OpenGL4.5no data

Peripherals

Specifications and connection of peripherals supported by Core i7-8565U and Core i3-8020T.

PCIe version3.0no data
PCI Express lanes16no data

Pros & cons summary


Threads 8 4
Power consumption (TDP) 15 Watt 35 Watt

i7-8565U has 100% more threads, and 133.3% lower power consumption.

We couldn't decide between Core i7-8565U and Core i3-8020T. We've got no test results to judge.

Be aware that Core i7-8565U is a notebook processor while Core i3-8020T is a desktop one.


Should you still have questions on choice between Core i7-8565U and Core i3-8020T, ask them in Comments section, and we shall answer.

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Intel Core i7-8565U
Core i7-8565U
Intel Core i3-8020T
Core i3-8020T

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