Consumercarts
Intel Core I5 11400 (11th Gen) processor
Intel

11th Gen Intel Core i5 11400

Boost/Base Clock:
4.4 GHz / 2.6 GHz
Core/Thread Count:
6C/12T
Cache:
12MB L3 + 7.5MB L2 + 480KB L1
TDP:
65W
CPU Process Node:
10 Nanometers SuperFin
CPU Socket:
FCLGA1200
CPU Series:
Rocket Lake, 11th Gen Intel Core
Memory Support:
DDR4-3200
Form Factor:
Desktop

Consumercarts is reader-supported. Learn more

Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.

Manufacturer: Intel Last updated: September 9, 2026

Report an error

Where to buy

11th Gen Intel Core i5 11400 Review

The 11th Gen Intel Core i5 11400 is a 6-core, 12-thread mainstream desktop processor, running a 2.6 GHz base clock that boosts to 4.4 GHz within a 65 Watt TDP on the LGA 1200 socket.

Unlike the earlier Comet Lake i5 10400, this chip uses genuinely newer 10nm SuperFin process technology despite carrying the Rocket Lake generation name, giving it real per-core efficiency gains over its 14nm predecessor.

Integrated Graphics

The standard non-F variant includes basic Intel integrated graphics for display output; buyers should confirm specific SKU details before assuming availability.

How Is the Core i5 11400 in Terms of Performance

The 6-core, 12-thread layout with genuine Rocket Lake architectural improvements gives this chip meaningfully better per-core performance than the previous-generation i5 10400 at a similar price point.

Benchmarks

The benchmarks below are published results for specific applications. They are measured separately and do not feed the two scores above.

Puget Bench for Photoshop v1.0 - points (More is Better)

  • Apple M5 Max
    15043.83 points
  • Apple M5 Pro
    14885.21 points
  • Apple M5
    12095.89 points
  • AMD Ryzen 7 9800X3D
    12088.31 points
  • Intel Core i9-14900KF
    10029.96 points
  • 11th Gen Intel Core i7 11700K
    7098.88 points
  • 10th Gen Intel Core i9-10900KF
    6892.97 points
  • 11th Gen Intel Core i5 11400 (this product)
    5477 points

Puget Systems runs a fixed set of real Photoshop jobs: opening and saving large files, resizing, content-aware fill, blurs and filters. A higher score means less waiting on the tasks a retoucher repeats all day.

Photoshop is decided mostly by how fast a few cores are, not how many there are, so a chip with fewer but faster cores often beats one with more cores. Treat a gap under about 5 percent as something you would never notice while working.

Benchmarks

Cinebench R23 multi-core scores of 10,313 and single-core scores of 1,408 comfortably lead the older i5 10400's reference sibling i5-10400F score of 7,617, directly reflecting Rocket Lake's architectural gains. Geekbench 5 multi-core scores of 6,583 confirm genuinely strong mainstream desktop performance.

Our verdict

Reviewed by Burooj Alam. Rated by us, not by users.

Best for

  • Budget-conscious desktop builders wanting genuine generational improvement over 10th Gen Comet Lake at a similar price

Not for

  • Enthusiasts wanting to overclock, the unlocked i5-11600K offers that flexibility

Specifications

What these specs mean

Identity

BrandIntel
Product LineCore i5
Model Number11400
CodenameRocket Lake
Release Year2021

Segment and platform

Market SegmentDesktop
MicroarchitectureRocket Lake, 11th Gen Intel Core
SocketFCLGA1200
Socket StatusEnd of Life
Process Node10 nm

Core configuration

Total Cores6
Performance Cores6
Efficiency Cores0
Total Threads12
SMT EnabledYes

Clock speeds

P-Core Base Clock2.6 GHz
P-Core Boost Clock4.4 GHz

Cache

L2 Cache7.5 MB
L3 Cache12 MB

Power and thermal

Base Power65 W

Memory

Memory TypeDDR4
Max Memory Speed4 MT/s
Memory Channels2
ECC SupportNo

Graphics and AI

Integrated GraphicsYes
iGPU ModelIntel UHD Graphics 730
iGPU Compute Units24

Expansion

PCIe GenerationPCIe 4.0
PCIe Lanes20

Commercial

Launch MSRP182 USD
Retail AvailabilityRetail
Form FactorDesktop
TDP65 W
iGPUIntel UHD Graphics 730

FAQs

What are the key specifications of the 11th Gen Intel Core i5 11400?

The 11th Gen Intel Core i5 11400 has 6 cores and 12 threads, a 2.6 GHz base and 4.4 GHz boost clock, 12 MB of L3 cache and a 65 W TDP. Integrated graphics: Intel UHD Graphics 730. Socket: FCLGA1200.

Will the 11th Gen Intel Core i5 11400 work with my current setup?

The 11th Gen Intel Core i5 11400 lists CPU Socket is LGA 1200. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.

Who is the 11th Gen Intel Core i5 11400 best suited to?

Best suited to: Budget-conscious desktop builders wanting genuine generational improvement over 10th Gen Comet Lake at a similar price.

What are the drawbacks of the 11th Gen Intel Core i5 11400?

Not the best fit for: Enthusiasts wanting to overclock, the unlocked i5-11600K offers that flexibility.

Compare and read more