E-350 vs Pentium U5400

VS

Aggregate performance score

Pentium U5400
2010
2 cores / 2 threads, 18 Watt
0.35
+29.6%

Pentium U5400 outperforms E-350 by a substantial 30% based on our aggregate benchmark results.

Primary details

Comparing Pentium U5400 and E-350 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking30653147
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel PentiumAMD E-Series
Power efficiency1.841.42
Architecture codenameArrandale (2010−2011)Zacate (2011−2013)
Release date25 May 2010 (14 years ago)4 January 2011 (13 years ago)

Detailed specifications

Pentium U5400 and E-350 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 speed1.2 GHzno data
Boost clock speed1.2 GHz1.6 GHz
Bus typeDMI 1.0no data
Bus rate1 × 2.5 GT/sno data
Multiplier9no data
L1 cache64K (per core)64K (per core)
L2 cache256K (per core)512K (per core)
L3 cache3 MB (shared)0 KB
Chip lithography32 nm40 nm
Die size81+114 mm275 mm2
Maximum core temperature105 °C90 °C
Number of transistors384 millionno data
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Pentium U5400 and E-350 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
SocketBGA1288FT1
Power consumption (TDP)18 Watt18 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium U5400 and E-350. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataMMX (+), SSE, SSE2, SSE3, SSSE3, SSE4A
FMA+-
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Idle States+no data
Thermal Monitoring+-
Flex Memory Access+no data
PAE36 Bitno data
FDI+no data
Fast Memory Access+no data

Security technologies

Pentium U5400 and E-350 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 U5400 and E-350 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium U5400 and E-350. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3
Maximum memory size8 GBno data
Max memory channels2no data
Maximum memory bandwidth12.799 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics for Previous Generation Intel ProcessorsAMD Radeon HD 6310
Clear Video+no data
Graphics max frequency500 MHzno data

Graphics interfaces

Available interfaces and connections of Pentium U5400 and E-350 integrated GPUs.

Number of displays supported2no data

Peripherals

Specifications and connection of peripherals supported by Pentium U5400 and E-350.

PCIe version2.0no data
PCI Express lanes16no 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 U5400 0.35
+29.6%
E-350 0.27

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 U5400 552
+30.8%
E-350 422

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 U5400 1286
+22.6%
E-350 1049

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 U5400 2599
+29.6%
E-350 2005

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 U5400 1126
+10.3%
E-350 1021

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 U5400 55.75
+23.4%
E-350 68.8

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 U5400 1
+27.9%
E-350 1

Gaming performance

Pros & cons summary


Performance score 0.35 0.27
Integrated graphics card 0.77 0.32
Recency 25 May 2010 4 January 2011
Chip lithography 32 nm 40 nm

Pentium U5400 has a 29.6% higher aggregate performance score, 140.6% faster integrated GPU, and a 25% more advanced lithography process.

E-350, on the other hand, has an age advantage of 7 months.

The Pentium U5400 is our recommended choice as it beats the E-350 in performance tests.


Should you still have questions on choice between Pentium U5400 and E-350, ask them in Comments section, and we shall answer.

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Intel Pentium U5400
Pentium U5400
AMD E-350
E-350

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Community ratings

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Questions & comments

Here you can ask a question about Pentium U5400 or E-350, agree or disagree with our judgements, or report an error or mismatch.