Intel Core i5-11400

Intel Core i5-11400: 11th‑Gen Rocket Lake 6C/12T 2.6/4.4 GHz LGA1200 with UHD 730 and PCIe 4.0—mainstream midrange, now discontinued.

Performance More powerful than 19% of CPUs

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Cores6
Threads12
Base clock2.60 GHz
Boost clock4.40 GHz
MemoryDDR4
TDP65 W
Cache12 MB
GixCore Editorial

Product overview

Intel’s Core i5-11400 launched in Q1 2021 as an 11th‑Gen “Rocket Lake” desktop CPU. It has 6 cores/12 threads on 14 nm, a 2.6 GHz base and up to 4.4 GHz boost, 12 MB L3 cache, and integrated Intel UHD Graphics 730. It fits LGA1200 motherboards, supports DDR4‑3200, and exposes PCIe 4.0 with up to 20 lanes. It is now discontinued.

Positioned as a mainstream i5, it exists to deliver competent gaming and productivity in affordable builds without stepping up to a K‑series chip. It’s well‑suited for 1080p gaming (with a discrete GPU), streaming, light video editing via Quick Sync, and everyday office/productivity in budget builds. The multiplier is locked. Unique note: it supports AVX‑512 instructions, uncommon for a midrange desktop CPU.

TiermainstreamReleased2021LifecycleDiscontinued
Best for
  • 1080p gaming
  • streaming
  • video editing
  • office/productivity
  • budget builds
Official product specifications

Product highlights

  • Intel® Core® i5 2.60 GHz processor offers hyper-threading architecture that delivers high performance for demanding applications with improved onboard graphics and turbo boost
  • The Socket LGA-1200 socket allows processor to be placed on the PCB without soldering
  • 12 MB of L3 cache rapidly retrieves the most used data available to improve system performance
  • 14 nm design offers great efficiency for computing, delivers nimble processing with balanced cost, performance, and power
  • Built-in Intel UHD Graphics 730 controller for improved graphics and visual quality. Supports up to 3 monitors.

Specifications

Cores
6
Threads
12
Base clock
2.6 GHZ
Boost clock
4.4 GHZ
TDP
65 W
Cache
12 MB
Bus Speed
8 GT/s
Max Memory Size
128 GB
ECC Support
No
Hyper Threading
Yes
Turbo Boost
Yes
Socket
FCLGA1200
Memory
DDR4
Ram Speed
3200 MHz
Processor Generation
11

Compatible Motherboards

Compatible RAM kits