Celeron 2957U vs i3-350M

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Aggregate performance score

Core i3-350M
2010
2 cores / 4 threads, 35 Watt
0.68
+25.9%
Celeron 2957U
2014
2 cores / 2 threads, 15 Watt
0.54

Core i3-350M outperforms Celeron 2957U by a significant 26% based on our aggregate benchmark results.

Primary details

Comparing Core i3-350M and Celeron 2957U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking27342854
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Core i3Intel Celeron
Power efficiency1.843.40
Architecture codenameArrandale (2010−2011)Haswell (2013−2015)
Release date7 January 2010 (14 years ago)1 January 2014 (10 years ago)
Launch price (MSRP)$130$107

Detailed specifications

Core i3-350M and Celeron 2957U 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)
Threads42
Base clock speed2.26 GHz1.4 GHz
Boost clock speed0.27 GHz1.4 GHz
Bus typeDMI 1.0no data
Bus rate1 × 2.5 GT/s5 GT/s
Multiplier17no data
L1 cache64K (per core)128 KB
L2 cache256K (per core)512 KB
L3 cache3 MB (shared)2 MB
Chip lithography32 nm22 nm
Die size81+114 mm2no data
Maximum core temperature90 °C for rPGA, 105 °C for BGA100 °C
Number of transistors382+177 Millionno data
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Core i3-350M and Celeron 2957U 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
SocketBGA1288,PGA988FCBGA1168
Power consumption (TDP)35 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i3-350M and Celeron 2957U. 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
FMA+-
Enhanced SpeedStep (EIST)++
Turbo Boost Technology--
Hyper-Threading Technology+-
Idle States++
Thermal Monitoring++
Flex Memory Access+no data
Smart Responseno data-
PAE36 Bitno data
GPIOno data+
Smart Connectno data+
FDI+-
Fast Memory Access+no data
AMTno data9.5
Matrix Storageno data-
HD Audiono data+
RSTno data+

Security technologies

Core i3-350M and Celeron 2957U technologies aimed at improving security, for example, by protecting against hacks.

TXT--
EDB++
Secure Keyno data+
OS Guardno data-
Anti-Theftno data-

Virtualization technologies

Virtual machine speed-up technologies supported by Core i3-350M and Celeron 2957U are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i3-350M and Celeron 2957U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3
Maximum memory size8 GB16 GB
Max memory channels22
Maximum memory bandwidth17.051 GB/s25.6 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics for Previous Generation Intel ProcessorsIntel HD Graphics for 4th Generation Intel Processors
Quick Sync Video-+
Clear Video++
Clear Video HD+no data
Graphics max frequency667 MHz1 GHz

Graphics interfaces

Available interfaces and connections of Core i3-350M and Celeron 2957U integrated GPUs.

Number of displays supported23
eDPno data+
DisplayPort-+
HDMI-+

Peripherals

Specifications and connection of peripherals supported by Core i3-350M and Celeron 2957U.

PCIe version2.02.0
PCI Express lanes1610
PCI supportno data-
USB revisionno data3.0
Total number of SATA portsno data2
Max number of SATA 6 Gb/s Portsno data2
Integrated IDEno data-
Number of USB portsno data4
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.

i3-350M 0.68
+25.9%
Celeron 2957U 0.54

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.

i3-350M 1087
+27.1%
Celeron 2957U 855

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.

i3-350M 2453
+18.1%
Celeron 2957U 2077

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.

i3-350M 5843
+44.5%
Celeron 2957U 4043

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.

i3-350M 22.61
+137%
Celeron 2957U 53.5

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.

i3-350M 2
+55.8%
Celeron 2957U 1

Gaming performance

Pros & cons summary


Performance score 0.68 0.54
Recency 7 January 2010 1 January 2014
Threads 4 2
Chip lithography 32 nm 22 nm
Power consumption (TDP) 35 Watt 15 Watt

i3-350M has a 25.9% higher aggregate performance score, and 100% more threads.

Celeron 2957U, on the other hand, has an age advantage of 3 years, a 45.5% more advanced lithography process, and 133.3% lower power consumption.

The Core i3-350M is our recommended choice as it beats the Celeron 2957U in performance tests.


Should you still have questions on choice between Core i3-350M and Celeron 2957U, ask them in Comments section, and we shall answer.

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Intel Core i3-350M
Core i3-350M
Intel Celeron 2957U
Celeron 2957U

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Community ratings

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


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Questions & comments

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