CPU Comparison

Core i5-2467M vs Core i5-2520M

A side-by-side comparison of specs, performance and value. The Intel Core i5-2467M is an ultra-low voltage dual-core mobile processor from the Sandy Bridge generation, designed for thin-and-light laptops prioritizing battery life over raw performance.

Intel · Core i5
Core i5-2467M
2C / 4T0 GHz17 W
3.5
Full review
Top pick
Intel · Core i5
Core i5-2520M
2C / 4T0 GHz35 W
4.5
Full review

The Bottom Line

Overview & Launch

Brand
Intel
Intel
Market
Mobile
Mobile
Segment
Mobile
Mobile
Generation
2nd Gen (Sandy Bridge)
2nd Gen (Sandy Bridge)
Launched
2011
2011
Status
Discontinued
Discontinued
Codename
Sandy Bridge
Sandy Bridge
Series
Core i5
Core i5
Family
Sandy Bridge
Sandy Bridge
Predecessor
Core i5-560UM
Core i5-560M
Successor
Core i5-3317U
Core i5-3210M

Specifications Compared

Cores & Clocks
Cores
2
2
Threads
4
4
Base Clock
1.6 GHz
2.5 GHz
Boost Clock
0 GHz
0 GHz
Cache & Power
L3 Cache
3 MB
3 MB
TDP
17 W
35 W
Architecture
Architecture
Sandy Bridge
Sandy Bridge
Process Node
32 nm
32 nm
Memory
Memory Type
DDR3
DDR3
Memory Speed
DDR3-1333
DDR3-1333
Memory Channels
Dual (2)
Dual (2)
Max Memory
16 GB
16 GB
Platform & I/O
Socket
Intel BGA 1023
Intel BGA 1023
PCIe Version
PCIe 2.0
PCIe 2.0
PCIe Lanes
16
16
Integrated GPU
Yes
Yes
Unlocked
No
No

Performance Compared

Productivity

Core i5-2467M15

Handles legacy office applications but struggles with modern web tabs.

Core i5-2520MBest25

Handles legacy office and enterprise software reasonably well.

Gaming

Core i5-2467M5

Integrated graphics and low clocks make gaming virtually impossible.

Core i5-2520MBest12

Only suitable for very old or lightweight games.

Efficiency

Core i5-2467MBest50

Highly efficient for its time, but modern low-power chips offer vastly more performance per watt.

Core i5-2520M30

Inefficient by modern standards, requiring robust laptop cooling.

Specialized Performance

AI / ML

Core i5-2467MNot Applicable
  • No AI capabilities
Core i5-2520MNot Applicable

    Content Creation

    Core i5-2467MNot Applicable
    Core i5-2520MPoor

    Gaming

    Core i5-2467MVery Poor
    • Extremely low base clock
    • Weak iGPU
    • Not designed for gaming
    Core i5-2520MPoor
    • Low core count
    • Outdated graphics
    • Bottlenecked by memory speed

    Industry Impact

    Gaming
    None
    None
    Workstations
    None
    Moderate
    Content Creation
    None
    Low
    Virtualization
    Low
    Moderate

    Best CPU by Use Case

    Document Editing
    Good
    Web Browsing
    Adequate
    Video Playback
    Adequate
    Heavy Multitasking
    Poor
    Running Virtual Machines
    Adequate
    Enterprise Applications
    Good
    Office Suite
    Good
    Software Development
    Poor

    Target Audience

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

    Strengths & Weaknesses

    Core i5-2467M

    Pros

    • Very low power consumption
    • Enabled early ultrabook designs
    • Hyper-Threading support

    Cons

    • Very low clock speed
    • Obsolete performance
    • Soldered to motherboard
    • Lacks VT-d and TXT
    Core i5-2520M

    Pros

    • Enterprise security (TXT)
    • I/O virtualization (VT-d)
    • Reliable architecture
    • Widely available on used market

    Cons

    • Obsolete for modern work
    • High power draw relative to performance
    • Soldered BGA package limits repairs
    • No modern OS support

    Competitors & Alternatives

    Core i5-2467M

    • AMD A4-3305M

      Mobile

      Rival
    • AMD E-450

      Mobile

      Rival
    • Intel Core i5-2537M

      Mobile

      Rival
    • Intel Core i3-2367M

      Mobile

      Rival
    • AMD A6-4455M

      Mobile

      Rival
    • Intel Core i5-3317U
      Alt

      Ivy Bridge ULV successor with much better efficiency.

    • Intel Core i7-2677M
      Alt

      Higher clocked ULV option from the same generation.

    • Intel Celeron 3865U
      Alt

      Modern ultra-low power alternative.

    • AMD A6-1450
      Alt

      Low power alternative with better graphics.

    • Intel Pentium 4405Y
      Alt

      Modern ultra-low voltage budget chip.

    Core i5-2520M

    • AMD A8-3500M

      Mobile

      Rival
    • Compare head-to-head
    • AMD A6-3410MX

      Mobile

      Rival
    • Intel Core i7-2620M

      Mobile

      Rival
    • AMD Phenom II N970

      Mobile

      Rival
    • Ivy Bridge upgrade with better integrated graphics.

      Compare head-to-head
    • Intel Core i3-3110M
      Alt

      Budget-friendly option for basic business tasks.

    • AMD A10-4600M
      Alt

      Better graphics performance.

    • Intel Core i7-2640M
      Alt

      Drop-in upgrade for more threads and speed.

    Our Verdict on Each

    Core i5-2467MSituational

    A historically significant ULV chip that traded performance for portability, now completely obsolete for any demanding tasks.

    Best for: Repurposing an old ultrabook

    Read the full review
    Core i5-2520MSituational

    A highly capable business laptop CPU for its era, offering security and virtualization features that set it apart from consumer mobile chips of the same generation.

    Best for: Maintaining legacy business hardware

    Read the full review

    Frequently Asked Questions

    Which is better, Core i5-2467M or Core i5-2520M?

    Based on our editorial ratings, the Core i5-2520M comes out ahead with a score of 4.5/10. 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 i5-2467M or Core i5-2520M?

    For gaming, the Core i5-2520M leads with a gaming performance score of 12/100 among Core i5-2467M and Core i5-2520M.

    Which uses less power?

    The Core i5-2467M has the lowest rated TDP. Power draw across these chips: Core i5-2467M (17 W), Core i5-2520M (35 W).

    Do Core i5-2467M and Core i5-2520M use the same socket?

    Yes — all of these CPUs use the Intel BGA 1023 socket, so they share compatible motherboards.