Intel Celeron M 520: specs and benchmarks

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Intel Celeron M 520
Intel Celeron M 520
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  • Interface
  • Core clock speed
  • Max video memory
  • Memory type
  • Memory clock speed
  • Maximum resolution
Year of release no data
Performance

Summary

This is Merom architecture notebook processor primarily aimed at home systems. It has 1 core and 1 thread, and is based on 65 nm manufacturing technology, with a maximum frequency of 1600 MHz and a locked multiplier.

Compatibility-wise, this is PPGA478 processor with a TDP of 30 Watt and a maximum temperature of °C.

We have no data on Celeron M 520 benchmark results.

General info

Of Celeron M 520 processor market type (desktop or notebook), architecture, sales start time and pricing.

Place in performance ratingnot rated
Market segmentLaptop
SeriesCeleron M
Architecture codenameMerom
Release dateno data
Price now$140 of 14999 (Xeon Platinum 9282)

Technical specs

Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.

Physical cores1 (Single-Core)
Threads1
Base clock speed1.6 GHzof 4.7 (FX-9590)
Boost clock speed1.6 GHzof 5.3 (Core i9-10900KF)
Bus support533 MHz
L3 cache1 MB L2 KBof 32 (Ryzen Threadripper 1998)
Chip lithography65 nmof 5 (Apple M1)
Maximum core temperature100 °Cof 110 (Atom x7-E3950)
64 bit support+
Windows 11 compatibility-
Unlocked multiplier-
VID voltage range0.95V-1.3V

Compatibility

Information on Celeron M 520 compatibility with other computer components and devices: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

SocketPPGA478
Thermal design power (TDP)30 Wattof 400 (Xeon Platinum 9282)

Technologies and extensions

Technological capabilities and additional instructions supported by Celeron M 520. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)-
Turbo Boost Technology-
Hyper-Threading Technology-
Idle States-
Demand Based Switching-
FSB parity-

Security technologies

Processor technologies aimed at improving security, for example, by protecting against hacks.

TXT-
EDB+

Virtualization technologies

Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.

VT-x-

Benchmark performance

Single-core and multi-core benchmark results of Celeron M 520. Overall benchmark performance is measured in points in 0-100 range, higher is better.


  • Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Celeron M 520 215

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User rating

Here is the rating given to the reviewed processor by our users. Let others know your opinion by rating it yourself.


4 ratings
Intel Celeron M 520
Intel Celeron M 520

Questions and comments

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