i3-10100Y vs Athlon II M340

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Athlon II M300 Athlon II M320 Athlon II M340 Athlon II M360 Mobile Sempron M100 Mobile Sempron M120 Turion II M500 Turion II M520 Turion II M560 Turion II Ultra M600 Turion II Ultra M620 Turion II Ultra M660
VS
Core i3-1005G1 Core i3-1115G4 Core i3-1215U Core i3-1315U Core i3-5005U Core i3-6006U Core i3-7020U Core i3-10100Y Core i3-10110U Core i3-11100B Core i3-12300HE Core i3-N305

Aggregate performance score

Athlon II M340
2009
2 cores / 2 threads, 35 Watt
0.51
Core i3-10100Y
2018
2 cores / 4 threads, 5 Watt
1.81
+255%

Core i3-10100Y outperforms Athlon II M340 by a whopping 255% based on our aggregate benchmark results.

Contents

Athlon II M340 Athlon II M340
i3-10100Y i3-10100Y

Primary details

Comparing Athlon II M340 and Core i3-10100Y processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking28691999
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD Athlon IIno data
Power efficiency1.3834.26
Architecture codenameCaspian (2009)Amber Lake-Y (2018−2021)
Release date10 September 2009 (15 years ago)30 August 2018 (6 years ago)

Detailed specifications

Athlon II M340 and Core i3-10100Y 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)2 (Dual-core)
Threads24
Base clock speedno data1.3 GHz
Boost clock speed2.2 GHz3.9 GHz
Bus rate3200 MHz4 GT/s
L1 cache128 KB128 KB
L2 cache1 MB512 KB
L3 cacheno data4 MB
Chip lithography45 nm14 nm
Maximum core temperatureno data100 °C
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Athlon II M340 and Core i3-10100Y 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
SocketSocket S1 (S1g3)BGA1377
Power consumption (TDP)35 Watt5 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Athlon II M340 and Core i3-10100Y. You'll probably need this information if you require some particular technology.

Instruction set extensionsMMX, SSE, SSE2, SSE3, Enhanced 3DNow!, NX bit, AMD64, PowerNow!, AMD VirtualizationIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI-+
FMA-+
AVX-+
PowerNow+-
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
Idle Statesno data+
Thermal Monitoring-+
Flex Memory Accessno data+

Security technologies

Athlon II M340 and Core i3-10100Y technologies aimed at improving security, for example, by protecting against hacks.

TXTno data-
EDBno data+
Secure Keyno data+
MPX-+
Identity Protection-+
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Athlon II M340 and Core i3-10100Y are enumerated here.

VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Athlon II M340 and Core i3-10100Y. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR2DDR3
Maximum memory sizeno data16 GB
Max memory channelsno data2
Maximum memory bandwidthno data33.3 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel UHD Graphics 615
Max video memoryno data16 GB
Quick Sync Video-+
Clear Videono data+
Clear Video HDno data+
Graphics max frequencyno data1 GHz
Execution Unitsno data24

Graphics interfaces

Available interfaces and connections of Athlon II M340 and Core i3-10100Y integrated GPUs.

Number of displays supportedno data3
eDPno data+
DisplayPort-+
HDMI-+
DVIno data+

Graphics image quality

Maximum display resolutions supported by Athlon II M340 and Core i3-10100Y integrated GPUs, including resolutions over different interfaces.

4K resolution supportno data+
Max resolution over HDMI 1.4no data4096x2304@24Hz
Max resolution over eDPno data3840x2160@60Hz
Max resolution over DisplayPortno data3840x2160@60Hz

Graphics API support

APIs supported by Athlon II M340 and Core i3-10100Y integrated GPUs, sometimes API versions are included.

DirectXno data12
OpenGLno data4.5

Peripherals

Specifications and connection of peripherals supported by Athlon II M340 and Core i3-10100Y.

PCIe versionno data3.0
PCI Express lanesno data10

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.

Athlon II M340 0.51
i3-10100Y 1.81
+255%

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.

Athlon II M340 807
i3-10100Y 2873
+256%

Gaming performance

Pros & cons summary

Performance score 0.51 1.81
Recency 10 September 2009 30 August 2018
Threads 2 4
Chip lithography 45 nm 14 nm
Power consumption (TDP) 35 Watt 5 Watt

i3-10100Y has a 254.9% higher aggregate performance score, an age advantage of 8 years, 100% more threads, a 221.4% more advanced lithography process, and 600% lower power consumption.

The Core i3-10100Y is our recommended choice as it beats the Athlon II M340 in performance tests.

Should you still have questions on choice between Athlon II M340 and Core i3-10100Y, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.

AMD Athlon II M340
Athlon II M340
Intel Core i3-10100Y
Core i3-10100Y
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Community ratings

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

3.4 5 votes

Rate Athlon II M340 on a scale of 1 to 5:

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2.9 77 votes

Rate Core i3-10100Y on a scale of 1 to 5:

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Questions & comments

Here you can ask a question about Athlon II M340 or Core i3-10100Y, agree or disagree with our judgements, or report an error or mismatch.