Intel Core i5-11400, LGA1200, 6 Cores 12 Threads, 4.4 GHz, With GPU

The Intel Core i5-11400 processor is a standout processor from Intel’s 11th Gen Core series. Engineered with 6 cores and 12 threads, this desktop CPU offers a perfect blend of performance and efficiency. With a base clock of 2.6 GHz and a turbo boost up to 4.4 GHz, it ensures smooth, lag-free experiences whether you’re multitasking, gaming, or streaming.

Featuring Intel UHD Graphics 730, this processor delivers high-quality visuals, making it an excellent choice for casual gaming and media consumption.

Key Features

• Multicore Performance: The i5-11400 features 6 cores and 12 threads, enabling seamless multitasking and responsiveness.
• Boosted Speeds: Base clock of 2.6 GHz and turbo clock up to 4.4 GHz for tackling demanding workloads.
• Integrated Graphics: Intel UHD Graphics 730 supports stunning 4K visuals with a dynamic frequency of up to 1.3 GHz.
• Memory Support: Compatible with DDR4 memory at speeds of up to 3200 MT/s, ensuring efficient multitasking and data handling.
• PCIe Gen 4 Ready: Experience faster data transfer speeds, perfect for pairing with high-performance GPUs and SSDs.
• Energy Efficient: With a TDP of just 65 W, it delivers excellent performance without excessive power consumption.
• Advanced Technologies: Includes support for AVX-512 instructions for improved performance in demanding tasks like AI and multimedia.

The Intel Core i5-11400 is ideal for gamers, content creators, and multitaskers looking for reliable performance at an affordable price.

Intel Core i5-11400 Processor Specifications

• Brand: Intel
• Series: Core i5
• Model: i5-11400
• Cores/Threads: 6 Cores / 12 Threads
• Base Clock Speed: 2.6 GHz
• Max Boost Clock Speed: Up to 4.4 GHz
• Cache: L1 Cache: 80 KB (per core), L2 Cache: 512 KB (per core), L3 Cache: 12 MB (shared)
• Socket Compatibility: Intel FCLGA1200
• Graphics: Intel UHD Graphics 730, Dynamic Frequency: Up to 1.3 GHz
• Process Technology: 14 nm
• Thermal Design Power (TDP): 65 W
• Memory Support: DDR4-3200, Dual-channel
• PCI Express Version: PCIe Gen 4, 20 Lanes
• Max Operating Temperature: 100°C
• Release Date: March 16, 2021
• Motherboard Chipsets: H510, B560, H570, Q570, W580, Z590, Q470, H470, W480, Z490

Motherboard Compatibility

The Intel Core i5-11400 processor is based on the Rocket Lake-S architecture and uses the LGA 1200 socket, making it compatible with a variety of Intel 400 and 500 series motherboards.

For optimal performance, consider pairing it with motherboards featuring B560 or Z590 chipsets, as they support PCIe 4.0 and memory overclocking capabilities. Budget users can opt for H510 motherboards, though they may lack advanced features.

Motherboard Recommendation for Intel Core i5-11400 

• MSI MAG B560M Mortar – Ideal for balanced gaming and productivity, with PCIe 4.0 support and memory overclocking.
• ASUS ROG Strix Z590-A Gaming WiFi – For power users looking for advanced features like WiFi 6, premium VRMs, and better thermal solutions.

Discrete GPU Compatibility

The Core i5-11400 processor comes with Intel UHD Graphics 730, which is suitable for basic tasks like browsing, office work, and media playback. However, for gaming or creative applications, a discrete GPU is strongly recommended.

Graphics Card Recommendation for Intel Core i5-11400 

• NVIDIA GeForce RTX 3060 – Great for 1080p or 1440p gaming, ray tracing, and content creation.
• AMD Radeon RX 6600 XT – A competitive alternative for budget-friendly high-performance gaming.

For users seeking an entry-level option, the NVIDIA GTX 1660 Super or AMD RX 6500 XT is a cost-effective choice.

Memory Compatibility

The Intel Core i5-11400 processor supports DDR4 memory with speeds of up to 3200 MT/s on supported motherboards. It operates in a dual-channel configuration, allowing for enhanced performance in multitasking and memory-intensive applications.

Memory overclocking is possible on B560 and Z590 chipsets, making them a better choice for users aiming to extract more performance.

Power Requirements and Cooling

The Core i5-11400 has a TDP of 65W, which means it operates efficiently and does not demand excessive power. However, under load, it can draw closer to 125W with the default PL2 power limit.

While the processor includes the Intel Laminar RM1 cooler, upgrading to an aftermarket cooler is recommended for quieter operation and better thermal performance during extended high-load scenarios.

Power Supply Recommendation

• A 450W to 550W power supply is sufficient for systems using mid-tier GPUs like the GTX 1660 Super.
• If paired with higher-end GPUs like the RTX 3060, a 650W PSU is recommended for stability. Opt for a 80 Plus Bronze or Gold-certified PSU for efficiency.

Is This Processor for You?

The Intel Core i5-11400 is a versatile 6-core, 12-thread processor ideal for mid-range gaming, multitasking, and light productivity tasks. Its Hyper-Threading technology ensures smooth performance in everyday computing, while its PCIe 4.0 support prepares you for future upgrades. Pair it with a B560 or Z590 motherboard to unlock its full potential.

If you’re building a gaming PC or need a processor for productivity on a budget, this CPU offers excellent value. For users not requiring integrated graphics, the Intel i5-11400F is a cheaper alternative.