
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.
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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.
- 1080p gaming
- streaming
- video editing
- office/productivity
- budget builds
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








