The Intel Core i3-12100 is a capable entry-level processor built for everyday computing, light gaming, and office productivity. Sitting in the 12th generation Alder Lake family, it brings modern platform features to budget-conscious builders who need reliable performance without breaking the bank. Whether you are assembling a home office PC, a student workstation, or an entry-level gaming rig, this chip delivers solid value in a retail box with everything you need to get started. Inside you get four performance cores and eight threads, running at a base clock of 3.3 GHz and boosting up to 4.3 GHz when demand spikes. The 12 MB of Intel Smart Cache helps keep frequently used data close to the cores, improving responsiveness in web browsing, document editing, and casual multitasking. Integrated Intel UHD Graphics 730 means you can run a display without a separate graphics card, making this processor ideal for builds where a discrete GPU will be added later or is not needed at all. The iGPU supports up to four independent displays, useful for multi-monitor office setups or media playback. This processor fits LGA1700 motherboards using Intel 600-series chipsets such as H610, B660, or Z690, and it comes with a cooler in the box so you do not need to budget for an aftermarket heatsink. With a base power of 60 W and a maximum turbo power of 89 W, it runs efficiently and stays cool under typical workloads. If you are building a new system on a budget or upgrading an older platform, the i3-12100 offers a clean step up in performance and platform longevity without demanding expensive supporting components. Processor Processor manufacturer Intel Processor family Intel® Core™ i3 Processor generation 12th gen Intel® Core™ i3 Processor model i3-12100 Processor cores 4 Processor socket LGA 1700 Cooler included Yes Processor threads 8 Processor operating modes 64-bit Performance cores 4 Processor boost frequency 4.3 GHz Performance-core boost frequency 4.3 GHz Performance-core base frequency 3.3 GHz Processor cache 12 MB Processor cache type Smart Cache Maximum turbo power 89 W Processor base power 60 W Bus type DMI4 Maximum number of DMI lanes 8 Memory bandwidth supported by processor (max) 76.8 GB/s Processor codename Alder Lake Processor ARK ID 134584 Memory Maximum internal memory supported by processor 128 GB Memory types supported by processor DDR4-SDRAM, DDR5-SDRAM Memory channels Dual-channel Non-ECC Yes Memory bandwidth (max) 76.8 GB/s Graphics Discrete graphics card No On-board graphics card Yes On-board graphics card model Intel UHD Graphics 730 On-board graphics card outputs supported Embedded DisplayPort (eDP), Embedded DisplayPort (eDP) 1.4b, DisplayPort 1.4a, DisplayPort 1.4, HDMI 2.1 On-board graphics card dynamic frequency (max) 1.4 MHz On-board graphics card base frequency 300 MHz Number of displays supported (on-board graphics) 4 On-board graphics card OpenGL version 4.5 On-board graphics card DirectX version 12.0 On-board graphics card maximum resolution (HDMI) 4096 x 2160 pixels On-board graphics card maximum resolution (eDP - Integrated Flat Panel) 5120 x 3200 pixels On-board graphics card maximum resolution (DisplayPort) 7680 x 4320 pixels On-board graphics card refresh rate at maximum resolution (HDMI) 60 Hz On-board graphics card refresh rate at maximum resolution (eDP - Integrated Flat Panel) 120 Hz On-board graphics card refresh rate at maximum resolution (DisplayPort) 60 Hz On-board graphics card ID 0x4692 Discrete graphics card model Not available Number of execution units 24 Multi-Format Codec Engines 1 Features Thermal Monitoring Technologies Yes Idle States Yes Execute Disable Bit Yes Market segment Desktop Use conditions PC/Client/Tablet Maximum number of PCI Express lanes 20 PCI Express slots version 5.0, 4.0 PCI Express configurations 1x16+1x4, 2x8+1x4 Supported instruction sets SSE4.1, SSE4.2, AVX 2.0 Direct Media Interface (DMI) Revision 4.0 Thermal solution specification PCG 2020C CPU configuration (max) 1 Embedded options available Yes Scalability 1S Harmonized System (HS) code 85423119 Export Control Classification Number (ECCN) 5A992.C Commodity Classification Automated Tracking System (CCATS) G167599 Processor special features Intel® Clear Video HD Technology (Intel® CVT HD) Yes Intel® Quick Sync Video Technology Yes Intel® Speed Shift Technology Yes Enhanced Intel SpeedStep Technology Yes Intel® AES New Instructions (Intel® AES-NI) Yes Intel® Turbo Boost Technology 2.0 Intel® Hyper Threading Technology (Intel® HT Technology) Yes Intel® Gaussian & Neural Accelerator (Intel® GNA) 3.0 Yes Intel® Control-flow Enforcement Technology (CET) Yes Intel® Thread Director No Intel® Standard Manageability (ISM) Yes Intel Enhanced Halt State Yes Intel® Boot Guard Yes Intel® OS Guard Yes Intel® Secure Key Yes Intel® Optane™ Memory Ready Yes Mode-based Execute Control (MBE) Yes Intel® Volume Management Device (VMD) Yes Intel® Deep Learning Boost (Intel® DL Boost) Yes Intel Turbo Boost Max Technology 3.0 No Intel Virtualization Technology for Directed I/O (VT-d) Yes Intel Virtualization Technology (VT-x) Yes Intel 64 Yes Intel VT-x with Extended Page Tables (EPT) Yes Intel® Threat Detection Technology (TDT) Yes General Product series i3 Product family Core Operational conditions Maximum operating temperature 100 °C Tjunction 100 °C Packaging data Package type Box Technical details OpenCL version 3.0 OpenGL support Yes Status Launched Launch date Q1'22 Weight & dimensions Processor package size 45 x 37.5 mm Other features L2 cache 5120 KB Maximum internal memory 128 GB Graphics output eDP 1.4b, DP 1.4a, HDMI 2.1
