Core i3-8109U: specs and benchmarks

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Aggregate performance score

Core i3-8109U
2018
2 cores / 4 threads, 28 Watt
2.68

Core i3-8109U provides poor benchmark performance at 2.68% of a leader's which is a 96-core EPYC 9655P.

Summary

Intel started Core i3-8109U sales 5 April 2018 at a recommended price of $304. This is a Coffee Lake-U architecture notebook processor primarily aimed at office systems. It has 2 cores and 4 threads, and is based on 14 nm manufacturing technology, with a maximum frequency of 3600 MHz and a locked multiplier.

Compatibility-wise, this is FCBGA1528 processor with a TDP of 28 Watt and a maximum temperature of 72 °C. It supports DDR4 memory.

Primary details

Core i3-8109U processor market type (desktop or notebook), architecture, sales start time and pricing.

Place in the ranking1719
Place by popularitynot in top-100
Market segmentLaptop
SeriesIntel Core i3
Power efficiency9.06of 100.00 (Ryzen Z1 Extreme)
Architecture codenameCoffee Lake-U (2018−2019)
Release date5 April 2018 (6 years ago)
Launch price (MSRP)$304of 17,906 (Xeon Platinum 8280L)

Detailed specifications

Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.

Physical cores2 (Dual-core)
Threads4
Base clock speed3 GHzof 4.7 GHz (FX-9590)
Boost clock speed3.6 GHzof 6.2 GHz (Core i9-14900KS)
Bus typeOPI
Bus rate4 GT/s
Multiplier30of 42 (Core i7-7700K)
L1 cache64K (per core)of 80 KB (EPYC 9965)
L2 cache256K (per core)
L3 cache4 MB (shared)of 1152 MB (EPYC 9684X)
Chip lithography14 nmof 3 nm (Apple M3 Max 16-Core)
Die size123 mm2
Maximum core temperature100 °Cof 110 °C (Atom x7-E3950)
Maximum case temperature (TCase)72 °Cof 105 °C (Core i7-5950HQ)
64 bit support+
Windows 11 compatibility+

Compatibility

Information on Core i3-8109U compatibility with other computer components and devices: 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)of 8 (Opteron 842)
SocketFCBGA1528
Power consumption (TDP)28 Wattof 500 Watt (Xeon 6960P)

Technologies and extensions

Technological capabilities and additional instructions supported by Core i3-8109U. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI+
AVX+
Enhanced SpeedStep (EIST)+
eDRAM128 MB
Speed Shift+
My WiFi+
Turbo Boost Technology2.0
Hyper-Threading Technology+
Idle States+
Thermal Monitoring+
Flex Memory Access+

Security technologies

Processor technologies aimed at improving security, for example, by protecting against hacks.

TXT-
EDB+
Secure Key+
MPX+
Identity Protection+
SGXYes with Intel® ME
OS Guard+

Virtualization technologies

Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.

AMD-V+
VT-d+
VT-x+
EPT+

Memory specs

Types, maximum amount and channel number of RAM supported by Core i3-8109U's memory controller. Depending on the motherboard, higher memory frequency may be supported.

Supported memory typesDDR4
Maximum memory size32 GBof 6 TiB (EPYC 9124)
Max memory channels2of 12 (Xeon Platinum 9221)
Maximum memory bandwidth38.397 GB/sof 460.8 GB/s (EPYC 9124)

Graphics specifications

General parameters of a GPU integrated into Core i3-8109U.

Integrated graphics cardIntel Iris Plus Graphics 655
Max video memory32 GB
Quick Sync Video+
Clear Video+
Clear Video HD+
Graphics max frequency300 MHz
InTru 3D+

Graphics interfaces

Available interfaces and connections of Core i3-8109U's integrated GPU.

Number of displays supported3
eDP+
DisplayPort+
HDMI+
DVI+

Graphics image quality

Maximum display resolutions supported by Core i3-8109U's integrated GPU, including resolutions over different interfaces.

4K resolution support+
Max resolution over HDMI 1.44096x2304@30Hz
Max resolution over eDP4096x2304@60Hz
Max resolution over DisplayPort4096x2304@60Hz

Graphics API support

APIs supported by Core i3-8109U's integrated GPU, sometimes API versions are included.

DirectX12
OpenGL4.5

Peripherals

Specifications and connection types of supported peripherals.

PCIe version3.0of 5.0 (Core i9-12900K)
PCI Express lanes16of 128 (EPYC 7551P)

Benchmark performance

Single-core and multi-core benchmark results of Core i3-8109U. Overall benchmark performance is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

i3-8109U 2.68

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

i3-8109U 4253

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

i3-8109U 1187

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

i3-8109U 2447

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

i3-8109U 353

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

i3-8109U 139

Geekbench 5.5 Multi-Core

i3-8109U 1880

Blender(-)

i3-8109U 1328

Geekbench 5.5 Single-Core

i3-8109U 888

7-Zip Single

i3-8109U 3752

7-Zip

i3-8109U 9489

WebXPRT 3

i3-8109U 131

Gaming performance

Closest competitors

Core i3-8109U's performance relative to its closest rivals among notebook CPUs.


Core i3-8109U 100
Atom x7433RE 98.51

AMD equivalent

According to our data, the closest AMD alternative to Core i3-8109U is Ryzen Embedded R1606G, which is slower by 3% and lower by 13 positions in our ranking.

Here are some closest AMD rivals to Core i3-8109U:

Similar processors

Here is our recommendation of several processors that are more or less close in performance to the one reviewed.

Recommended GPUs

People consider these graphics cards to be good for Core i3-8109U, according to our PC configuration statistics.

These are the fastest graphics cards for Core i3-8109U in our user configuration statistics. There is a total of 336 configurations using Core i3-8109U in our database.

All comparisons with Core i3-8109U

Community ratings

Here is the rating given to the reviewed processor by our users. Let others know your opinion by rating it yourself.


3.8 43 votes

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Questions & comments

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