Celeron G5905T vs 3855U

VS

Aggregate performance score

Celeron 3855U
2015
2 cores / 2 threads, 15 Watt
0.80

Celeron G5905T outperforms Celeron 3855U by an impressive 80% based on our aggregate benchmark results.

Primary details

Comparing Celeron 3855U and Celeron G5905T processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking26292209
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
SeriesIntel Celeronno data
Power efficiency4.863.75
Architecture codenameSkylake (2015−2016)no data
Release date15 August 2015 (9 years ago)1 July 2020 (4 years ago)
Launch price (MSRP)$107no data

Detailed specifications

Celeron 3855U and Celeron G5905T 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)no data
Threads22
Base clock speed1.6 GHz3.3 GHz
Boost clock speed1.6 GHzno data
Bus typeOPIno data
Bus rate4 GT/s8 GT/s
Multiplier16no data
L1 cache128 KBno data
L2 cache512 KBno data
L3 cache2 MB4 MB Intel® Smart Cache
Chip lithography14 nm14 nm
Die size98.57 mm2no data
Maximum core temperature100 °C100 °C
Number of transistors1750 Millionno data
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Celeron 3855U and Celeron G5905T 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
SocketFCBGA1356FCLGA1200
Power consumption (TDP)15 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron 3855U and Celeron G5905T. 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
AES-NI++
Enhanced SpeedStep (EIST)++
My WiFi+no data
Turbo Boost Technology--
Hyper-Threading Technology--
Idle States++
Thermal Monitoring++
Flex Memory Access+no data
Smart Response+no data
Turbo Boost Max 3.0no data-

Security technologies

Celeron 3855U and Celeron G5905T technologies aimed at improving security, for example, by protecting against hacks.

TXT--
EDB++
Secure Key++
Identity Protection++
SGXYes with Intel® MEYes with Intel® ME
OS Guard-+

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron 3855U and Celeron G5905T are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron 3855U and Celeron G5905T. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-1866/2133, LPDDR3-1600/1866, DDR3L-1333/1600DDR4-2666
Maximum memory size32 GB128 GB
Max memory channels22
Maximum memory bandwidth34.134 GB/s41.6 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics 510Intel UHD Graphics 610
Max video memory32 GB64 GB
Quick Sync Video++
Clear Videono data+
Clear Video HD++
Graphics max frequency900 MHz1 GHz
InTru 3Dno data+

Graphics interfaces

Available interfaces and connections of Celeron 3855U and Celeron G5905T integrated GPUs.

Number of displays supported33
eDP+no data
DisplayPort+-
HDMI+-
DVI+no data

Graphics image quality

Maximum display resolutions supported by Celeron 3855U and Celeron G5905T integrated GPUs, including resolutions over different interfaces.

4K resolution support++
Max resolution over HDMI 1.44096x2304@24Hz4096x2160@30Hz
Max resolution over eDP4096x2304@60Hz4096x2304@60Hz
Max resolution over DisplayPort4096x2304@60Hz4096x2304@60Hz
Max resolution over VGAN/Ano data

Graphics API support

APIs supported by Celeron 3855U and Celeron G5905T integrated GPUs, sometimes API versions are included.

DirectX1212
OpenGL4.44.5

Peripherals

Specifications and connection of peripherals supported by Celeron 3855U and Celeron G5905T.

PCIe version2.03.0
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.

Celeron 3855U 0.80
Celeron G5905T 1.44
+80%

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 3855U 1219
Celeron G5905T 2206
+81%

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 3855U 315
Celeron G5905T 667
+112%

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 3855U 538
Celeron G5905T 1070
+98.9%

Gaming performance

Pros & cons summary


Performance score 0.80 1.44
Integrated graphics card 1.61 1.89
Recency 15 August 2015 1 July 2020
Power consumption (TDP) 15 Watt 35 Watt

Celeron 3855U has 133.3% lower power consumption.

Celeron G5905T, on the other hand, has a 80% higher aggregate performance score, 17.4% faster integrated GPU, and an age advantage of 4 years.

The Celeron G5905T is our recommended choice as it beats the Celeron 3855U in performance tests.

Be aware that Celeron 3855U is a notebook processor while Celeron G5905T is a desktop one.


Should you still have questions on choice between Celeron 3855U and Celeron G5905T, ask them in Comments section, and we shall answer.

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Intel Celeron 3855U
Celeron 3855U
Intel Celeron G5905T
Celeron G5905T

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Community ratings

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