A6-1450 vs Pentium 3825U

VS

Aggregate performance score

Pentium 3825U
2015
2 cores / 4 threads, 15 Watt
0.91
+30%

Pentium 3825U outperforms A6-1450 by a substantial 30% based on our aggregate benchmark results.

Primary details

Comparing Pentium 3825U and A6-1450 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking25422725
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel PentiumAMD A-Series
Power efficiency5.534.26
Architecture codenameBroadwell-U (2015)Temash (2013)
Release date1 March 2015 (9 years ago)23 May 2013 (11 years ago)
Launch price (MSRP)$161no data

Detailed specifications

Pentium 3825U and A6-1450 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 GHz
Boost clock speed1.9 GHz1.4 GHz
Bus rate5 GT/sno data
L1 cache64K (per core)128K (per core)
L2 cache256K (per core)512K (per core)
L3 cache2 MB (shared)0 KB
Chip lithography14 nm32 nm
Die size82 mm2246 mm2
Maximum core temperature105 °Cno data
Maximum case temperature (TCase)105 °C90 °C
Number of transistors1300 Million1,178 million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Pentium 3825U and A6-1450 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
SocketFCBGA1168FT3
Power consumption (TDP)15 Watt8 - 15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium 3825U and A6-1450. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.286x SSE (1, 2, 3, 3S, 4.1, 4.2, 4A),-64, AES, AVX
AES-NI++
AVX++
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology-no data
Hyper-Threading Technology+no data
Thermal Monitoring+-
Flex Memory Access+no data
Smart Response-no data
FDI+no data
Fast Memory Access+no data

Security technologies

Pentium 3825U and A6-1450 technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data
Secure Key+no data
Identity Protection+-
OS Guard-no data

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium 3825U and A6-1450 are enumerated here.

AMD-V++
VT-d+no data
VT-x+no data
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium 3825U and A6-1450. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3
Maximum memory size16 GBno data
Max memory channels2no data
Maximum memory bandwidth25.6 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel® HD Graphics for 5th Generation Intel® ProcessorsAMD Radeon HD 8250
Quick Sync Video+-
Clear Video+no data
Graphics max frequency850 MHzno data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Pentium 3825U and A6-1450 integrated GPUs.

Number of displays supported3no data
eDP+no data
DisplayPort+-
HDMI+-

Graphics API support

APIs supported by Pentium 3825U and A6-1450 integrated GPUs, sometimes API versions are included.

DirectX11.2/12no data

Peripherals

Specifications and connection of peripherals supported by Pentium 3825U and A6-1450.

PCIe version2.0no data
PCI Express lanes12no 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 0.91
+30%
A6-1450 0.70

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
+30.5%
A6-1450 1072

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 335
+122%
A6-1450 151

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 681
+52.7%
A6-1450 446

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
+177%
A6-1450 1064

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
+129%
A6-1450 2861

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
+80.3%
A6-1450 1439

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
+136%
A6-1450 60

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
+107%
A6-1450 1

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
+165%
A6-1450 0.34

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
A6-1450 0.7
+219%

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
+97.8%
A6-1450 6

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
+115%
A6-1450 29

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
+127%
A6-1450 785

Geekbench 2

Pentium 3825U 3998
+113%
A6-1450 1876

Gaming performance

Pros & cons summary


Performance score 0.91 0.70
Recency 1 March 2015 23 May 2013
Physical cores 2 4
Chip lithography 14 nm 32 nm
Power consumption (TDP) 15 Watt 8 Watt

Pentium 3825U has a 30% higher aggregate performance score, an age advantage of 1 year, and a 128.6% more advanced lithography process.

A6-1450, on the other hand, has 100% more physical cores, and 87.5% lower power consumption.

The Pentium 3825U is our recommended choice as it beats the A6-1450 in performance tests.


Should you still have questions on choice between Pentium 3825U and A6-1450, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Pentium 3825U
Pentium 3825U
AMD A6-1450
A6-1450

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


3.4 71 vote

Rate Pentium 3825U on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3 38 votes

Rate A6-1450 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Pentium 3825U or A6-1450, agree or disagree with our judgements, or report an error or mismatch.