CPU Comparison

Core i5-11400 vs Intel Core i5-12500

A side-by-side comparison of specs, performance and value. The Intel Core i5-11400 is a mainstream desktop processor that brought next-generation features to the budget segment with the Rocket Lake-S architecture. Launched in March 2021, this 6-core, 12-thread chip operates on a 14nm process but utilizes the Cypress Cove microarchitecture to deliver improved IPC over the 10th Gen. With a base clock of 2.6 GHz and a boost up to 4.4 GHz, it offers solid performance for both gaming and productivity. The standard 65W TDP makes it compatible with a wide range of cooling solutions. A major highlight is the inclusion of 20 PCIe 4.0 lanes, enabling faster storage and GPU communication without stepping up to a more expensive motherboard. The integrated UHD Graphics 730 provides basic display functionality, though it is not intended for gaming. For budget-conscious builders, the i5-11400 became an instant favorite, offering an unbeatable price-to-performance ratio that made it a staple in entry-level gaming rigs and home office builds.

Top pick
Intel · Core i5
Core i5-11400
6C / 12T4.4 GHz65 W
8.8
Full review
Intel · Core i5
Intel Core i5-12500
6C / 12T4.6 GHz65 W
8.7
Full review

The Bottom Line

Overview & Launch

Brand
Intel
Intel
Market
Desktop
Desktop
Segment
Desktop
Desktop
Generation
11th Generation
12th Gen
Launched
2021
2022
Status
End-of-life
Active
Codename
Rocket Lake
Alder Lake-S
Series
Core i5
Core i5
Family
Rocket Lake
12th Generation Alder Lake
Predecessor
Intel Core i5-10400
Core i5-11500
Successor
Intel Core i5-12400
Core i5-13500

Specifications Compared

Cores & Clocks
Cores
6
6
Threads
12
12
Base Clock
2.6 GHz
3 GHz
Boost Clock
4.4 GHz
4.6 GHz
Cache & Power
L3 Cache
12 MB
18 MB
TDP
65 W
65 W
Architecture
Architecture
Rocket Lake
Alder Lake-S
Process Node
14nm
10nm
Memory
Memory Type
DDR4
DDR4, DDR5
Memory Speed
3200 MT/s
DDR4-3200, DDR5-4800
Memory Channels
Dual (2)
Dual (2)
Max Memory
128 GB
128 GB
Platform & I/O
Socket
Intel Socket 1200
LGA 1700
PCIe Version
PCIe 4.0
PCIe 5.0
PCIe Lanes
20
20
Integrated GPU
Yes
Yes
Unlocked
No
No

Performance Compared

Productivity

Core i5-11400Best82

Handles everyday multitasking and creator workloads efficiently.

Intel Core i5-1250080

Smooth multitasking for office and web applications.

Gaming

Core i5-1140085

Excellent gaming performance, minimizing bottlenecks for RTX 3060/RX 6600 class GPUs.

Intel Core i5-12500Best86

Great gaming performance, similar to 12490F but with iGPU.

Virtualization

Core i5-1140075

Good for running light virtual machines.

Intel Core i5-1250075

Good for basic virtualization needs.

Efficiency

Core i5-1140070

14nm process is less efficient than newer nodes, drawing more power under load.

Intel Core i5-12500Best90

Excellent performance per watt.

Specialized Performance

AI / ML

Core i5-11400Limited
  • AVX-512 support included
  • Good for basic CPU-based AI tasks
  • No dedicated AI hardware
Intel Core i5-12500Limited
  • CPU-based inference only
  • No dedicated AI accelerators

Content Creation

Core i5-11400Good
1080p/4K Video EditingGraphic DesignMusic ProductionCoding
Intel Core i5-12500Good
PhotoshopIllustratorLight Video Editing

Gaming

Core i5-11400Excellent
  • Fantastic 1080p gaming performance
  • Pairs perfectly with budget GPUs
  • Good single-core boost speeds
Intel Core i5-12500Excellent
  • Solid 1080p framerates
  • UHD 770 serves as a backup
  • High boost clocks

Industry Impact

Gaming
High
High
Workstations
Moderate
Moderate
Content Creation
High
Moderate
Virtualization
Moderate
Moderate

Best CPU by Use Case

1080p Gaming
Excellent
Excellent
Code Compilation
Very Good
Video Editing (1080p)
Very Good
Office Productivity
Excellent
Excellent
Media Consumption
Excellent
Light Coding
Very Good
3D Rendering
Average

Target Audience

Gamers
Targeted
Targeted
Content Creators
Targeted
Developers
Targeted
Targeted
Workstation Users
Streamers
Targeted
Targeted
Office / Productivity
Targeted
Targeted
Students
Targeted
Targeted

Strengths & Weaknesses

Core i5-11400

Pros

  • Excellent price-to-performance ratio
  • Supports PCIe 4.0
  • Good IPC improvements
  • Includes integrated graphics (UHD 730)

Cons

  • 14nm process is power-hungry under load
  • Locked multiplier
  • End-of-life platform (LGA 1200)
  • Runs warm compared to newer architectures
Intel Core i5-12500

Pros

  • Integrated UHD 770 graphics
  • Strong single-core performance
  • Supports DDR5 and PCIe 5.0
  • 65W base TDP
  • Good value for money

Cons

  • No E-cores
  • Locked multiplier
  • Stock cooler may struggle under sustained load

Competitors & Alternatives

Core i5-11400

Intel Core i5-12500

  • AMD Ryzen 5 5600G

    Desktop

    Rival
  • Intel Core i5-12400

    Desktop

    Rival
  • AMD Ryzen 5 5600

    Desktop

    Rival
  • Intel Core i5-11400

    Desktop

    Rival
  • AMD Ryzen 7 5700G

    Desktop

    Rival
  • Intel Core i5-12400F
    Alt

    Better value if you already own a GPU.

  • AMD Ryzen 5 5600X
    Alt

    Strong competitor with mature platform.

  • Better multi-core and overclocking capabilities.

    Compare head-to-head
  • AMD Ryzen 5 7600
    Alt

    Next-gen AM5 platform option.

Our Verdict on Each

Core i5-11400Recommended

An exceptional value desktop CPU that brought PCIe 4.0 and strong IPC to the budget market.

Best for: The Intel Core i5-11400 remains an incredibly smart purchase for budget PC builders, especially on the used market. If you are assembling a 1080p gaming rig or a general-purpose home PC and want to keep costs low, this processor offers phenomenal value. Its 6-core, 12-thread configuration is more than sufficient for modern games when paired with a mid-range GPU. Because it is not unlocked, you should pair it with a B560 or H570 motherboard to at least allow memory overclocking, maximizing its potential. However, if you are buying brand new components, you might find better overall efficiency and upgradeability with a 12th Gen Alder Lake i5-12400F or a Ryzen 5 7600. Still, for under $100 on the secondhand market, the i5-11400 is an absolute steal that will comfortably handle everyday computing and mainstream gaming for years to come.

Read the full review

A well-rounded processor offering excellent price-to-performance with the added safety net of integrated graphics.

Best for: The Core i5-12500 is a stellar choice for mainstream users who want a capable system without paying the K-series premium. It provides excellent single-core performance for gaming and handles everyday productivity with ease. The integrated graphics mean you can build a system now and add a dedicated GPU later. If you strictly play games and already own a GPU, the i5-12400F might save you money. However, if you value the higher clock speeds and UHD 770 graphics, the 12500 is a well-rounded investment that won't bottleneck mid-range GPUs. Pair it with a B660 motherboard for optimal cost efficiency.

Read the full review

Frequently Asked Questions

Which is better, Core i5-11400 or Intel Core i5-12500?

Based on our editorial ratings, the Core i5-11400 comes out ahead with a score of 8.8/10. That said, the best choice depends on your workload — check the spec and performance breakdown above for gaming, productivity and efficiency differences.

Which is faster for gaming, Core i5-11400 or Intel Core i5-12500?

For gaming, the Intel Core i5-12500 leads with a gaming performance score of 86/100 among Core i5-11400 and Intel Core i5-12500.

Do Core i5-11400 and Intel Core i5-12500 use the same socket?

No. They use different sockets (Core i5-11400: Intel Socket 1200, Intel Core i5-12500: LGA 1700), so each needs a compatible motherboard.

Which is faster in multi-core benchmarks?

The Intel Core i5-12500 posts the highest multi-core benchmark score. Multi-core results: Intel Core i5-12500 (18,500). Benchmark figures are approximate and workload-dependent.