i3-540 vs Apple M3 Pro 12-Core

VS

Aggregate performance score

Apple M3 Pro 12-Core
2023
12 cores / 12 threads, 27 Watt
16.10
+1560%
Core i3-540
2010
2 cores / 4 threads, 73 Watt
0.97

Apple M3 Pro 12-Core outperforms Core i3-540 by a whopping 1560% based on our aggregate benchmark results.

Primary details

Comparing M3 Pro 12-Core and Core i3-540 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking4182496
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data0.11
Market segmentLaptopDesktop processor
SeriesApple M3no data
Power efficiency56.401.26
Architecture codenameno dataClarkdale (2010−2011)
Release date30 October 2023 (1 year ago)7 January 2010 (14 years ago)
Launch price (MSRP)no data$45

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

M3 Pro 12-Core and Core i3-540 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores12 (Dodeca-Core)2 (Dual-core)
Threads124
Base clock speed2.748 GHz3.06 GHz
Boost clock speed4.06 GHz0.07 GHz
Bus rateno data2.5 GT/s
L1 cacheno data64 KB (per core)
L2 cacheno data256 KB (per core)
L3 cacheno data4 MB (shared)
Chip lithography3 nm32 nm
Die sizeno data81 mm2
Maximum core temperatureno data73 °C
Number of transistors37000 Million382 million
64 bit support++
Windows 11 compatibilityno data-

Compatibility

Information on M3 Pro 12-Core and Core i3-540 compatibility with other computer components: 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.

Number of CPUs in a configurationno data1
Socketno dataFCLGA1156
Power consumption (TDP)27 Watt73 Watt

Technologies and extensions

Technological solutions and additional instructions supported by M3 Pro 12-Core and Core i3-540. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.2
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data-
Hyper-Threading Technologyno data+
Idle Statesno data+
Demand Based Switchingno data-
PAEno data36 Bit
FDIno data+

Security technologies

M3 Pro 12-Core and Core i3-540 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data-
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by M3 Pro 12-Core and Core i3-540 are enumerated here.

VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by M3 Pro 12-Core and Core i3-540. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR3
Maximum memory sizeno data16.38 GB
Max memory channelsno data2
Maximum memory bandwidthno data21 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Apple M3 Pro 18-Core GPUIntel HD Graphics for Previous Generation Intel Processors
Clear Video HDno data+

Graphics interfaces

Available interfaces and connections of M3 Pro 12-Core and Core i3-540 integrated GPUs.

Number of displays supportedno data2

Peripherals

Specifications and connection of peripherals supported by M3 Pro 12-Core and Core i3-540.

PCIe versionno data2.0
PCI Express lanesno data16

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Apple M3 Pro 12-Core 16.10
+1560%
i3-540 0.97

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.

Apple M3 Pro 12-Core 25576
+1561%
i3-540 1540

Gaming performance

Pros & cons summary


Performance score 16.10 0.97
Recency 30 October 2023 7 January 2010
Physical cores 12 2
Threads 12 4
Chip lithography 3 nm 32 nm
Power consumption (TDP) 27 Watt 73 Watt

Apple M3 Pro 12-Core has a 1559.8% higher aggregate performance score, an age advantage of 13 years, 500% more physical cores and 200% more threads, a 966.7% more advanced lithography process, and 170.4% lower power consumption.

The M3 Pro 12-Core is our recommended choice as it beats the Core i3-540 in performance tests.

Be aware that Apple M3 Pro 12-Core is a notebook processor while Core i3-540 is a desktop one.


Should you still have questions on choice between Apple M3 Pro 12-Core and Core i3-540, ask them in Comments section, and we shall answer.

Vote for your favorite

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Apple M3 Pro 12-Core
M3 Pro 12-Core
Intel Core i3-540
Core i3-540

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


3.7 102 votes

Rate M3 Pro 12-Core on a scale of 1 to 5:

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3.2 671 vote

Rate Core i3-540 on a scale of 1 to 5:

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Questions & comments

Here you can ask a question about M3 Pro 12-Core or Core i3-540, agree or disagree with our judgements, or report an error or mismatch.