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CPU Comparison

Core i7-610E vs Core i7-660UE

A side-by-side comparison of specs, performance and value. The Intel Core i7-610E is a standard-voltage embedded processor launched in January 2010. Part of the Arrandale family, it features 2 cores and 4 threads with a base clock of 2.53 GHz and turbo boost up to 3.2 GHz. With a 35W TDP, it balances performance and power for industrial systems. It supports ECC memory and features 4MB of L3 cache. The 32nm CPU die is paired with a 45nm graphics/memory controller, offering robust compute capabilities for embedded applications requiring high single-threaded performance and hardware virtualization.

Intel · Core i7
Core i7-610E
2C / 4T3.2 GHz35 W
6.5
Full review
Intel · Core i7
Core i7-660UE
2C / 4T2.4 GHz18 W
6.5
Full review

The Bottom Line

Overview & Launch

Brand
Intel
Intel
Market
Embedded
Embedded
Segment
Embedded
Embedded
Generation
1st Gen Core i7 (Arrandale)
1st Gen Core i7 (Arrandale)
Launched
2010
2010
Status
End-of-life
End-of-life
Codename
Arrandale
Arrandale
Series
Core i7
Core i7
Family
1st Generation
1st Generation
Predecessor
Core 2 Duo Embedded
Core 2 Duo ULV
Successor
Sandy Bridge Embedded
Sandy Bridge Embedded

Specifications Compared

Cores & Clocks
Cores
2
2
Threads
4
4
Base Clock
2.533 GHz
1.333 GHz
Boost Clock
3.2 GHz
2.4 GHz
Cache & Power
L3 Cache
4 MB
4 MB
TDP
35 W
18 W
Architecture
Architecture
Arrandale
Arrandale
Process Node
32nm
32nm
Memory
Memory Type
DDR3
DDR3
Memory Speed
1066 MT/s
1066 MT/s
Memory Channels
Dual (2)
Dual (2)
Platform & I/O
Socket
Intel BGA 1288
Intel BGA 1288
PCIe Version
Gen 2
Gen 2
PCIe Lanes
16
16
Integrated GPU
Yes
Yes
Unlocked
No
No

Performance Compared

Productivity

Core i7-610EBest45

Strong single-core performance helps with legacy industrial software.

Core i7-660UE35

Adequate for specific embedded tasks but slow for general OS navigation today.

Gaming

Core i7-610EBest20

Not designed for modern gaming; IGP is too weak.

Core i7-660UE15

Not intended for gaming; lacks modern API support.

Virtualization

Core i7-610EBest40

Good for lightweight embedded VMs.

Core i7-660UE30

VT-x support is present, but limited cores restrict VM density.

Efficiency

Core i7-610E55

Standard efficiency for a 35W 32nm chip.

Core i7-660UEBest65

Excellent efficiency for 2010 embedded standards.

Specialized Performance

AI / ML

Core i7-610ENone
  • No AI acceleration hardware
Core i7-660UENone
  • No AI capabilities
  • Designed well before AI integration

Content Creation

Core i7-610EPoor
Basic rendering
Core i7-660UEPoor
None modern

Gaming

Core i7-610EPoor
  • Ironlake graphics are insufficient for gaming
  • Lacks modern API support
Core i7-660UEPoor
  • Legacy IGP only
  • Insufficient for 3D workloads
  • Not targeted at consumers

Industry Impact

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

Best CPU by Use Case

Industrial Automation
Excellent
Medical Imaging
Good
Digital Signage
Excellent
Good
Gaming
Poor
Poor
Industrial Controllers
Good
Network Appliances
Good

Target Audience

Gamers
Content Creators
Developers
Workstation Users
Streamers
Office / Productivity
Students

Strengths & Weaknesses

Core i7-610E

Pros

  • High turbo boost frequency (3.2 GHz)
  • ECC memory support
  • AES-NI for encryption
  • Good single-thread performance

Cons

  • Obsolete by modern standards
  • BGA soldered
  • 35W TDP is high for fanless designs
  • Weak integrated graphics
Core i7-660UE

Pros

  • ECC memory support
  • Long embedded lifecycle
  • Low 18W TDP
  • Hardware virtualization (VT-d)

Cons

  • Obsolete performance
  • Soldered BGA package
  • Limited availability
  • Expensive for its performance

Competitors & Alternatives

Core i7-610E

  • AMD Turion II Ultra M640

    Embedded Mobile

    Rival
  • Intel Core i7-620M

    Mobile

    Rival
  • Intel Core 2 Duo T9600

    Embedded

    Rival
  • AMD Phenom II P920

    Mobile

    Rival
  • Intel Core i5-520E

    Embedded

    Rival
  • Intel Core i7-660UE
    Alt

    Lower power embedded alternative.

  • Intel Core i5-540E
    Alt

    Slightly cheaper embedded alternative.

  • AMD Embedded R-Series
    Alt

    Newer AMD embedded alternative if upgrading platform.

  • Intel Core i7-2610E
    Alt

    Newer generation embedded alternative.

Core i7-660UE

  • AMD Embedded G-T56N

    Embedded ULV

    Rival
  • Intel Atom D525

    Embedded

    Rival
  • Intel Core i7-610E

    Embedded

    Rival
  • AMD Turion II Neo K625

    Embedded ULV

    Rival
  • Intel Core 2 Duo SP9600

    Embedded

    Rival
  • Intel Core i7-660UM
    Alt

    Consumer alternative if ECC is not required.

  • Intel Core i5-430UE
    Alt

    Lower cost embedded alternative.

  • AMD Embedded G-T40N
    Alt

    AMD alternative for low-power embedded systems.

  • Intel Core i7-2617UE
    Alt

    Newer generation embedded alternative.

Our Verdict on Each

Core i7-610ESituational

A solid embedded performer for 2010, offering strong single-core speeds and ECC support for mission-critical systems.

Best for: Maintaining legacy industrial systems

Read the full review
Core i7-660UESituational

A reliable embedded chip for its era, offering ECC support and low power consumption for mission-critical applications.

Best for: Replacing a failed chip in legacy industrial hardware

Read the full review

Frequently Asked Questions

Which is faster for gaming, Core i7-610E or Core i7-660UE?

For gaming, the Core i7-610E leads with a gaming performance score of 20/100 among Core i7-610E and Core i7-660UE.

Which uses less power?

The Core i7-660UE has the lowest rated TDP. Power draw across these chips: Core i7-610E (35 W), Core i7-660UE (18 W).

Do Core i7-610E and Core i7-660UE use the same socket?

Yes — all of these CPUs use the Intel BGA 1288 socket, so they share compatible motherboards.