i3-2350M vs Pentium 4405U

VS

Aggregate performance score

Pentium 4405U
2015
2 cores / 4 threads, 15 Watt
1.33
+68.4%
Core i3-2350M
2011
2 cores / 4 threads, 35 Watt
0.79

Pentium 4405U outperforms Core i3-2350M by an impressive 68% based on our aggregate benchmark results.

Primary details

Comparing Pentium 4405U and Core i3-2350M processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking22622627
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel PentiumIntel Core i3
Power efficiency8.392.14
Architecture codenameSkylake (2015−2016)Sandy Bridge (2011−2013)
Release date1 September 2015 (9 years ago)1 October 2011 (13 years ago)
Launch price (MSRP)$161$225

Detailed specifications

Pentium 4405U and Core i3-2350M 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)
Threads44
Base clock speed2.1 GHz2.3 GHz
Boost clock speed2.1 GHz2.3 GHz
Bus typeOPIDMI 2.0
Bus rate4 GT/s4 × 5 GT/s
Multiplier2123
L1 cache128 KB128 KB
L2 cache512 KB512 KB
L3 cache2 MB3 MB (shared)
Chip lithography14 nm32 nm
Die size98.57 mm2149 mm2
Maximum core temperature100 °C85C (PGA); 100C (BGA)
Number of transistors1750 Million624 million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Pentium 4405U and Core i3-2350M 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)
SocketFCBGA1356FCBGA1023,PPGA988
Power consumption (TDP)15 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium 4405U and Core i3-2350M. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2Intel® AVX
AES-NI+-
FMA-+
AVX++
Enhanced SpeedStep (EIST)++
My WiFi++
Turbo Boost Technology--
Hyper-Threading Technology++
Idle States++
Thermal Monitoring++
Flex Memory Access++
Smart Response+no data
Demand Based Switchingno data-
FDIno data+
Fast Memory Accessno data+

Security technologies

Pentium 4405U and Core i3-2350M technologies aimed at improving security, for example, by protecting against hacks.

TXT--
EDB++
Secure Key+no data
Identity Protection++
SGXYes with Intel® MEno data
OS Guard-no data
Anti-Theftno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium 4405U and Core i3-2350M are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium 4405U and Core i3-2350M. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3, DDR4DDR3
Maximum memory size32 GB16 GB
Max memory channels22
Maximum memory bandwidth34.134 GB/s21.335 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics 510Intel HD Graphics 3000
Max video memory32 GBno data
Quick Sync Video++
Clear Video+no data
Clear Video HD++
Graphics max frequency950 MHz1.15 GHz
InTru 3Dno data+

Graphics interfaces

Available interfaces and connections of Pentium 4405U and Core i3-2350M integrated GPUs.

Number of displays supported32
eDP++
DisplayPort++
HDMI++
DVI+no data
SDVOno data+
CRTno data+

Graphics image quality

Maximum display resolutions supported by Pentium 4405U and Core i3-2350M integrated GPUs, including resolutions over different interfaces.

4K resolution support+no data
Max resolution over HDMI 1.44096x2304@24Hzno data
Max resolution over eDP4096x2304@60Hzno data
Max resolution over DisplayPort4096x2304@60Hzno data
Max resolution over VGAN/Ano data

Graphics API support

APIs supported by Pentium 4405U and Core i3-2350M integrated GPUs, sometimes API versions are included.

DirectX12no data
OpenGL4.4no data

Peripherals

Specifications and connection of peripherals supported by Pentium 4405U and Core i3-2350M.

PCIe version2.02.0
PCI Express lanes1016

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.

Pentium 4405U 1.33
+68.4%
i3-2350M 0.79

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.

Pentium 4405U 2107
+67.5%
i3-2350M 1258

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.

Pentium 4405U 412
+24.1%
i3-2350M 332

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.

Pentium 4405U 844
+28.1%
i3-2350M 659

Gaming performance

Pros & cons summary


Performance score 1.33 0.79
Integrated graphics card 1.61 0.66
Recency 1 September 2015 1 October 2011
Chip lithography 14 nm 32 nm
Power consumption (TDP) 15 Watt 35 Watt

Pentium 4405U has a 68.4% higher aggregate performance score, 143.9% faster integrated GPU, an age advantage of 3 years, a 128.6% more advanced lithography process, and 133.3% lower power consumption.

The Pentium 4405U is our recommended choice as it beats the Core i3-2350M in performance tests.


Should you still have questions on choice between Pentium 4405U and Core i3-2350M, ask them in Comments section, and we shall answer.

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Intel Pentium 4405U
Pentium 4405U
Intel Core i3-2350M
Core i3-2350M

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Community ratings

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