i5-14600 vs i5-520M

VS

Aggregate performance score

Core i5-520M
2010
2 cores / 4 threads, 35 Watt
1.08
Core i5-14600
2024
14 cores / 20 threads, 65 Watt
21.11
+1855%

Core i5-14600 outperforms Core i5-520M by a whopping 1855% based on our aggregate benchmark results.

Primary details

Comparing Core i5-520M and Core i5-14600 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2419261
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data65.53
Market segmentLaptopDesktop processor
SeriesIntel Core i5no data
Power efficiency2.9230.72
Architecture codenameArrandale (2010−2011)Raptor Lake-R (2023−2024)
Release date7 January 2010 (14 years ago)8 January 2024 (less than a year ago)
Launch price (MSRP)$225$255

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i5-520M and Core i5-14600 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 cores2 (Dual-core)14 (Tetradeca-Core)
Threads420
Base clock speed2.4 GHz2.7 GHz
Boost clock speed2.93 GHz5.2 GHz
Bus typeDMI 1.0no data
Bus rate1 × 2.5 GT/sno data
Multiplier18no data
L1 cache128 KB80 KB (per core)
L2 cache512 KB2 MB (per core)
L3 cache3 MB24 MB (shared)
Chip lithography32 nmIntel 7 nm
Die size81+114 mm2257 mm2
Maximum core temperature105 °C100 °C
Number of transistors382+177 Millionno data
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Core i5-520M and Core i5-14600 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 configuration1 (Uniprocessor)1
SocketBGA1288,PGA988FCLGA1700
Power consumption (TDP)35 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-520M and Core i5-14600. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
FMA+-
AVX-+
vPro++
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Turbo Boost Technology+2.0
Hyper-Threading Technology++
TSX-+
Idle States++
Thermal Monitoring++
Flex Memory Access+no data
SIPP-+
PAE36 Bitno data
FDI+no data
Fast Memory Access+no data
Deep Learning Boost-+

Security technologies

Core i5-520M and Core i5-14600 technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
Secure Keyno data+
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-520M and Core i5-14600 are enumerated here.

VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-520M and Core i5-14600. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-800, DDR3-1066DDR5-5600, DDR4-3200
Maximum memory size8.3 GB192 GB
Max memory channels22
Maximum memory bandwidth17.051 GB/s89.6 GB/s
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics for Previous Generation Intel ProcessorsIntel UHD Graphics 770
Quick Sync Video-+
Clear Video+no data
Clear Video HD++
Graphics max frequency766 MHz1.55 GHz
Execution Unitsno data32

Graphics interfaces

Available interfaces and connections of Core i5-520M and Core i5-14600 integrated GPUs.

Number of displays supported24

Graphics image quality

Maximum display resolutions supported by Core i5-520M and Core i5-14600 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4no data4096 x 2160 @ 60Hz
Max resolution over eDPno data5120 x 3200 @ 120Hz
Max resolution over DisplayPortno data7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Core i5-520M and Core i5-14600 integrated GPUs, sometimes API versions are included.

DirectXno data12
OpenGLno data4.5

Peripherals

Specifications and connection of peripherals supported by Core i5-520M and Core i5-14600.

PCIe version2.05.0 and 4.0
PCI Express lanes1616

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.

i5-520M 1.08
i5-14600 21.11
+1855%

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.

i5-520M 1720
i5-14600 33528
+1849%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

i5-520M 362
i5-14600 2634
+628%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

i5-520M 699
i5-14600 13914
+1891%

Gaming performance

Pros & cons summary


Performance score 1.08 21.11
Integrated graphics card 0.77 6.16
Recency 7 January 2010 8 January 2024
Physical cores 2 14
Threads 4 20
Power consumption (TDP) 35 Watt 65 Watt

i5-520M has 85.7% lower power consumption.

i5-14600, on the other hand, has a 1854.6% higher aggregate performance score, 700% faster integrated GPU, an age advantage of 14 years, and 600% more physical cores and 400% more threads.

The Core i5-14600 is our recommended choice as it beats the Core i5-520M in performance tests.

Be aware that Core i5-520M is a notebook processor while Core i5-14600 is a desktop one.


Should you still have questions on choice between Core i5-520M and Core i5-14600, ask them in Comments section, and we shall answer.

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Intel Core i5-520M
Core i5-520M
Intel Core i5-14600
Core i5-14600

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Community ratings

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


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Questions & comments

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