Pentium 4405U vs Celeron J4125

VS

Aggregate performance score

Celeron J4125
2019
4 cores / 4 threads, 10 Watt
1.93
+39.9%

Celeron J4125 outperforms Pentium 4405U by a considerable 40% based on our aggregate benchmark results.

Primary details

Comparing Celeron J4125 and Pentium 4405U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking19782243
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation5.62no data
Market segmentDesktop processorLaptop
Seriesno dataIntel Pentium
Power efficiency17.608.39
Architecture codenameGemini Lake Refresh (2019)Skylake (2015−2016)
Release date4 November 2019 (5 years ago)1 September 2015 (9 years ago)
Launch price (MSRP)$107$161

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Celeron J4125 and Pentium 4405U 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 cores4 (Quad-Core)2 (Dual-core)
Threads44
Base clock speed2 GHz2.1 GHz
Boost clock speed2.7 GHz2.1 GHz
Bus typeno dataOPI
Bus rateno data4 GT/s
Multiplierno data21
L1 cache56 KB (per core)128 KB
L2 cache4 MB (shared)512 KB
L3 cache4 MB2 MB
Chip lithography14 nm14 nm
Die size93 mm298.57 mm2
Maximum core temperature105 °C100 °C
Number of transistorsno data1750 Million
64 bit support++
Windows 11 compatibility+-

Compatibility

Information on Celeron J4125 and Pentium 4405U 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 configuration11 (Uniprocessor)
SocketFCBGA1090FCBGA1356
Power consumption (TDP)10 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron J4125 and Pentium 4405U. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2Intel® SSE4.1, Intel® SSE4.2
AES-NI++
AVX-+
Enhanced SpeedStep (EIST)++
Speed Shift-no data
My WiFino data+
Turbo Boost Technology--
Hyper-Threading Technology-+
Idle States++
Thermal Monitoring++
Flex Memory Accessno data+
Smart Response-+
GPIO+no data
Turbo Boost Max 3.0-no data

Security technologies

Celeron J4125 and Pentium 4405U technologies aimed at improving security, for example, by protecting against hacks.

TXTno data-
EDB++
Secure Key++
MPX+-
Identity Protection++
SGXYes with Intel® MEYes with Intel® ME
OS Guard+-
Anti-Theft-no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron J4125 and Pentium 4405U are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron J4125 and Pentium 4405U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR3, DDR4
Maximum memory size8 GB32 GB
Max memory channels22
Maximum memory bandwidthno data34.134 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel UHD Graphics 600Intel HD Graphics 510
Max video memory8 GB32 GB
Quick Sync Video++
Clear Videono data+
Clear Video HDno data+
Graphics max frequency750 MHz950 MHz
Execution Units12no data

Graphics interfaces

Available interfaces and connections of Celeron J4125 and Pentium 4405U integrated GPUs.

Number of displays supported33
eDP++
DisplayPort++
HDMI++
DVIno data+
MIPI-DSI+no data

Graphics image quality

Maximum display resolutions supported by Celeron J4125 and Pentium 4405U integrated GPUs, including resolutions over different interfaces.

4K resolution support++
Max resolution over HDMI 1.44096x2160@30Hz4096x2304@24Hz
Max resolution over eDP4096x2160@60Hz4096x2304@60Hz
Max resolution over DisplayPort4096x2160@60Hz4096x2304@60Hz
Max resolution over VGAno dataN/A

Graphics API support

APIs supported by Celeron J4125 and Pentium 4405U integrated GPUs, sometimes API versions are included.

DirectX1212
OpenGL4.44.4

Peripherals

Specifications and connection of peripherals supported by Celeron J4125 and Pentium 4405U.

PCIe version2.02.0
PCI Express lanes610
USB revision2.0/3.0no data
Total number of SATA ports2no data
Max number of SATA 6 Gb/s Ports2no data
Number of USB ports8no data
Integrated LAN-no data
UART+no data

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.

Celeron J4125 1.93
+39.9%
Pentium 4405U 1.38

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.

Celeron J4125 2957
+40.3%
Pentium 4405U 2107

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.

Celeron J4125 346
Pentium 4405U 413
+19.4%

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.

Celeron J4125 962
+12.8%
Pentium 4405U 853

Gaming performance

Pros & cons summary


Performance score 1.93 1.38
Integrated graphics card 0.87 1.61
Recency 4 November 2019 1 September 2015
Physical cores 4 2
Power consumption (TDP) 10 Watt 15 Watt

Celeron J4125 has a 39.9% higher aggregate performance score, an age advantage of 4 years, 100% more physical cores, and 50% lower power consumption.

Pentium 4405U, on the other hand, has 85.1% faster integrated GPU.

The Celeron J4125 is our recommended choice as it beats the Pentium 4405U in performance tests.

Note that Celeron J4125 is a desktop processor while Pentium 4405U is a notebook one.


Should you still have questions on choice between Celeron J4125 and Pentium 4405U, ask them in Comments section, and we shall answer.

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Intel Celeron J4125
Celeron J4125
Intel Pentium 4405U
Pentium 4405U

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Community ratings

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