Atom E3826 vs Pentium E5300

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Aggregate performance score

Pentium E5300
2008
2 cores / 2 threads, 65 Watt
0.57
+200%
Atom E3826
2013
2 cores / 2 threads, 7 Watt
0.19

Pentium E5300 outperforms Atom E3826 by a whopping 200% based on our aggregate benchmark results.

Primary details

Comparing Pentium E5300 and Atom E3826 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking28553276
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation2.04no data
Market segmentDesktop processorLaptop
Seriesno dataAtom
Power efficiency0.842.59
Architecture codenameWolfdale (2008−2010)Bay Trail-I (2013)
Release dateNovember 2008 (16 years ago)8 October 2013 (11 years ago)
Launch price (MSRP)$64no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Pentium E5300 and Atom E3826 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)
Threads22
Base clock speed2.6 GHzno data
Boost clock speed2.6 GHz1.47 GHz
L1 cache64 KB (per core)64 KB (per core)
L2 cache2 MB (shared)512 KB (per core)
L3 cache0 KB0 KB
Chip lithography45 nm22 nm
Die size82 mm2no data
Maximum core temperature74 °Cno data
Number of transistors228 millionno data
64 bit support++
Windows 11 compatibility--
VID voltage range0.85V-1.3625Vno data

Compatibility

Information on Pentium E5300 and Atom E3826 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
SocketLGA775Intel BGA1170
Power consumption (TDP)65 Watt7 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium E5300 and Atom E3826. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)++
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Idle States+no data
Thermal Monitoring+-
Demand Based Switching-no data
FSB parity-no data

Security technologies

Pentium E5300 and Atom E3826 technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium E5300 and Atom E3826 are enumerated here.

VT-d-no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium E5300 and Atom E3826. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1, DDR2, DDR3DDR3

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel HD Graphics

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 E5300 0.57
+200%
Atom E3826 0.19

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 E5300 911
+200%
Atom E3826 304

Gaming performance

Pros & cons summary


Performance score 0.57 0.19
Chip lithography 45 nm 22 nm
Power consumption (TDP) 65 Watt 7 Watt

Pentium E5300 has a 200% higher aggregate performance score.

Atom E3826, on the other hand, has a 104.5% more advanced lithography process, and 828.6% lower power consumption.

The Pentium E5300 is our recommended choice as it beats the Atom E3826 in performance tests.

Note that Pentium E5300 is a desktop processor while Atom E3826 is a notebook one.


Should you still have questions on choice between Pentium E5300 and Atom E3826, ask them in Comments section, and we shall answer.

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Intel Pentium E5300
Pentium E5300
Intel Atom E3826
Atom E3826

Other comparisons

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Community ratings

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Questions & comments

Here you can ask a question about Pentium E5300 or Atom E3826, agree or disagree with our judgements, or report an error or mismatch.