i5-8265U vs i3-2312M

VS

Aggregate performance score

Core i3-2312M
2011
2 cores / 4 threads, 35 Watt
0.73
Core i5-8265U
2018
4 cores / 8 threads, 15 Watt
3.74
+412%

Core i5-8265U outperforms Core i3-2312M by a whopping 412% based on our aggregate benchmark results.

Primary details

Comparing Core i3-2312M and Core i5-8265U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking26891487
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Core i3Intel Core i5
Power efficiency1.9723.60
Architecture codenameSandy Bridge (2011−2013)Whiskey Lake-U (2018−2019)
Release date1 September 2011 (13 years ago)28 August 2018 (6 years ago)
Launch price (MSRP)$225$297

Detailed specifications

Core i3-2312M and Core i5-8265U 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)4 (Quad-Core)
Threads48
Base clock speed2.1 GHz1.6 GHz
Boost clock speed2.1 GHz3.9 GHz
Bus typeDMI 2.0OPI
Bus rate4 × 5 GT/s4 GT/s
Multiplier2116
L1 cache128 KB256 KB
L2 cache512 KB1 MB
L3 cache3 MB (shared)6 MB (shared)
Chip lithography32 nm14 nm
Die size149 mm2123 mm2
Maximum core temperature85 °C100 °C
Maximum case temperature (TCase)85 °C72 °C
Number of transistors624 millionno data
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Core i3-2312M and Core i5-8265U 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 (Uniprocessor)
SocketPPGA988FCBGA1528
Power consumption (TDP)35 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i3-2312M and Core i5-8265U. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® AVXIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI-+
FMA+-
AVX++
vPro-no data
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
My WiFi++
Turbo Boost Technology-2.0
Hyper-Threading Technology++
Idle States++
Thermal Monitoring++
Flex Memory Access++
Smart Responseno data+
Demand Based Switching-no data
FDI+no data
Fast Memory Access+no data

Security technologies

Core i3-2312M and Core i5-8265U technologies aimed at improving security, for example, by protecting against hacks.

TXT--
EDB++
Secure Keyno data+
Identity Protection++
SGXno dataYes with Intel® ME
OS Guardno data+
Anti-Theft+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i3-2312M and Core i5-8265U are enumerated here.

AMD-V++
VT-d-+
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i3-2312M and Core i5-8265U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4
Maximum memory size16 GB64 GB
Max memory channels22
Maximum memory bandwidth21.335 GB/s38.397 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics 3000Intel UHD Graphics for 8th Generation Intel Processors
Max video memoryno data32 GB
Quick Sync Video++
Clear Videono data+
Clear Video HD++
Graphics max frequency1.1 GHz1.1 GHz
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Core i3-2312M and Core i5-8265U integrated GPUs.

Number of displays supported23
eDP++
DisplayPort++
HDMI++
DVIno data+
SDVO+no data
CRT+no data

Graphics image quality

Maximum display resolutions supported by Core i3-2312M and Core i5-8265U integrated GPUs, including resolutions over different interfaces.

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

Graphics API support

APIs supported by Core i3-2312M and Core i5-8265U integrated GPUs, sometimes API versions are included.

DirectXno data12
OpenGLno data4.5

Peripherals

Specifications and connection of peripherals supported by Core i3-2312M and Core i5-8265U.

PCIe version2.03.0
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.

i3-2312M 0.73
i5-8265U 3.74
+412%

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.

i3-2312M 1159
i5-8265U 5935
+412%

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.

i3-2312M 356
i5-8265U 720
+102%

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.

i3-2312M 826
i5-8265U 2272
+175%

Gaming performance

Pros & cons summary


Performance score 0.73 3.74
Integrated graphics card 0.66 5.58
Recency 1 September 2011 28 August 2018
Physical cores 2 4
Threads 4 8
Chip lithography 32 nm 14 nm
Power consumption (TDP) 35 Watt 15 Watt

i5-8265U has a 412.3% higher aggregate performance score, 745.5% faster integrated GPU, an age advantage of 6 years, 100% more physical cores and 100% more threads, a 128.6% more advanced lithography process, and 133.3% lower power consumption.

The Core i5-8265U is our recommended choice as it beats the Core i3-2312M in performance tests.


Should you still have questions on choice between Core i3-2312M and Core i5-8265U, ask them in Comments section, and we shall answer.

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Intel Core i3-2312M
Core i3-2312M
Intel Core i5-8265U
Core i5-8265U

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Community ratings

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Questions & comments

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