Celeron N3450 vs Pentium 3825U

VS

Aggregate performance score

Pentium 3825U
2015
2 cores / 4 threads, 15 Watt
0.88
Celeron N3450
2016
4 cores / 4 threads, 6 Watt
1.25
+42%

Celeron N3450 outperforms Pentium 3825U by a considerable 42% based on our aggregate benchmark results.

Primary details

Comparing Pentium 3825U and Celeron N3450 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking25472297
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel PentiumIntel Celeron
Power efficiency5.5519.72
Architecture codenameBroadwell-U (2015)Apollo Lake (2014−2016)
Release date1 March 2015 (9 years ago)30 August 2016 (8 years ago)
Launch price (MSRP)$161$107

Detailed specifications

Pentium 3825U and Celeron N3450 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)
Threads44
Base clock speed1.9 GHz1.1 GHz
Boost clock speed1.9 GHz2.2 GHz
Bus rate5 GT/sno data
Multiplierno data11
L1 cache64K (per core)no data
L2 cache256K (per core)2 MB
L3 cache2 MB (shared)0 KB
Chip lithography14 nm14 nm
Die size82 mm2no data
Maximum core temperature105 °C105 °C
Maximum case temperature (TCase)105 °Cno data
Number of transistors1300 Millionno data
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Pentium 3825U and Celeron N3450 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)
SocketFCBGA1168FCBGA1296
Power consumption (TDP)15 Watt6 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium 3825U and Celeron N3450. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2no data
AES-NI++
AVX+-
Enhanced SpeedStep (EIST)++
Turbo Boost Technology--
Hyper-Threading Technology+-
Idle Statesno data+
Thermal Monitoring++
Flex Memory Access+no data
Smart Response--
GPIOno data+
Smart Connectno data-
FDI+no data
Fast Memory Access+no data
HD Audiono data+
RSTno data-

Security technologies

Pentium 3825U and Celeron N3450 technologies aimed at improving security, for example, by protecting against hacks.

TXT-+
EDB++
Secure Bootno data+
Secure Key++
MPX-+
Identity Protection++
OS Guard-+
Anti-Theftno data-

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium 3825U and Celeron N3450 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium 3825U and Celeron N3450. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3, DDR4
Maximum memory size16 GB8 GB
Max memory channels22
Maximum memory bandwidth25.6 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics for 5th Generation Intel ProcessorsIntel HD Graphics 500
Max video memoryno data8 GB
Quick Sync Video++
Clear Video++
Clear Video HD-+
Graphics max frequency850 MHz700 MHz
Execution Unitsno data12
InTru 3D+-

Graphics interfaces

Available interfaces and connections of Pentium 3825U and Celeron N3450 integrated GPUs.

Number of displays supported33
eDP++
DisplayPort++
HDMI++
MIPI-DSIno data+

Graphics API support

APIs supported by Pentium 3825U and Celeron N3450 integrated GPUs, sometimes API versions are included.

DirectX11.2/12+
OpenGLno data+

Peripherals

Specifications and connection of peripherals supported by Pentium 3825U and Celeron N3450.

PCIe version2.02.0
PCI Express lanes126
USB revisionno data2.0/3.0
Total number of SATA portsno data2
Max number of SATA 6 Gb/s Portsno data2
Number of USB portsno data8
Integrated LANno data-
UARTno 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.

Pentium 3825U 0.88
Celeron N3450 1.25
+42%

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 3825U 1399
Celeron N3450 1987
+42%

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 3825U 337
+38.1%
Celeron N3450 244

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 3825U 685
+1.2%
Celeron N3450 677

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

Pentium 3825U 2951
+109%
Celeron N3450 1415

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

Pentium 3825U 6537
+65.1%
Celeron N3450 3959

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

Pentium 3825U 2594
+0.7%
Celeron N3450 2576

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

Pentium 3825U 25.41
Celeron N3450 22.31
+13.9%

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

Pentium 3825U 2
+13.9%
Celeron N3450 2

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

Pentium 3825U 190
+32.9%
Celeron N3450 143

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

Pentium 3825U 77
+73%
Celeron N3450 45

Cinebench 11.5 64-bit single-core

Cinebench R11.5 is an old benchmark by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version loads a single thread with ray tracing to render a glossy room full of crystal spheres and light sources.

Pentium 3825U 0.9
+69.8%
Celeron N3450 0.53

TrueCrypt AES

TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.

Pentium 3825U 0.2
Celeron N3450 1.2
+471%

x264 encoding pass 2

x264 Pass 2 is a slower variant of x264 video compression that produces a variable bit rate output file, which results in better quality since the higher bit rate is used when it is needed more. Benchmark result is still measured in frames per second.  

Pentium 3825U 12
Celeron N3450 12
+0.4%

x264 encoding pass 1

x264 version 4.0 is a video encoding benchmark uses MPEG 4 x264 compression method to compress a sample HD (720p) video. Pass 1 is a faster variant that produces a constant bit rate output file. Its result is measured in frames per second, which means how many frames of the source video file were encoded per second.  

Pentium 3825U 63
+7.4%
Celeron N3450 58

WinRAR 4.0

WinRAR 4.0 is an outdated version of a popular file archiver. It contains an internal speed test, using 'Best' setting of RAR compression on large chunks of randomly generated data. Its results are measured in kilobytes per second.

Pentium 3825U 1782
+74.7%
Celeron N3450 1020

Geekbench 3 32-bit multi-core

Pentium 3825U 3540
Celeron N3450 3958
+11.8%

Geekbench 3 32-bit single-core

Pentium 3825U 1602
+33.3%
Celeron N3450 1202

Gaming performance

Pros & cons summary


Performance score 0.88 1.25
Recency 1 March 2015 30 August 2016
Physical cores 2 4
Power consumption (TDP) 15 Watt 6 Watt

Celeron N3450 has a 42% higher aggregate performance score, an age advantage of 1 year, 100% more physical cores, and 150% lower power consumption.

The Celeron N3450 is our recommended choice as it beats the Pentium 3825U in performance tests.


Should you still have questions on choice between Pentium 3825U and Celeron N3450, ask them in Comments section, and we shall answer.

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Intel Pentium 3825U
Pentium 3825U
Intel Celeron N3450
Celeron N3450

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Community ratings

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