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Intel Atom N455

Intel N455

The Intel Atom N455 is a small and cheap entry level CPU for Netbooks and small laptops. In the package is an integrated memory controller for DDR3 main memory (the difference to the Atom N450) and the GMA 3150 graphics card

The performance of the whole system (Atom N455 and integrated GMA 3150) is only sufficient for basic tasks like surfing the web, or office working. HD video, video cutting, advanced photo editing, multitasking and of course gaming may overstrain the GPU and CPU. Compared to the previous Atom generation, the performance gain is only marginally above a similar clocked Atom N280 / GMA 950.

An advantage of the combination, is the small overall power consumption of the CPU, GPU and memory controller (only 6.5 Watt TDP). Intel states 20% power reduction and 60% package reduction. Therefore, the chip is ideally used in small Netbooks, MIDs, and thin laptops. Compared to the Z500 series combined with the US15W chipset (2.4+2.3 W), the power consumption is similar.

SeriesIntel Atom
CodenamePinetrail
Series: Atom Pinetrail
Intel Atom D525 compare1800 MHz2 / 4
» Intel Atom N4551660 MHz1 / 2
Intel Atom N450 compare1660 MHz1 / 2
Intel Atom N435 compare1333 MHz1 / 2
Intel Atom N435 compare1333 MHz1 / 2
Clock Rate1660 MHz
Front Side Bus533
Level 2 Cache512 KB
Number of Cores / Threads1 / 2
Power Consumption (TDP = Thermal Design Power)6.5 Watt
Manufacturing Technology45 nm
Max. Temperature100 °C
SocketFCBGA559
Featuresintegrated DDR3 memory controller, integrated GMA 3150 GPU, Hyperthreading
64 Bit64 Bit support
Starting Price$64 U.S.
Announcement Date05/01/2010

Benchmarks

Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 509     avg: 547     median: 564 (6%)     max: 568 points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 840     avg: 856     median: 863 (1%)     max: 866 points
wPrime 2.10 - wPrime 2.0 1024m *
min: 3712     avg: 3751     median: 3750.5 (44%)     max: 3789 s
wPrime 2.10 - wPrime 2.0 32m *
min: 118     avg: 120     median: 119.5 (24%)     max: 121 s
3DMark 06 - CPU - 3DMark 06 - CPU
min: 445     avg: 477     median: 490 (3%)     max: 495 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 92     avg: 94     median: 95 (21%)     max: 95 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 202     avg: 214     median: 207 (9%)     max: 232 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
min: 4417     avg: 4523     median: 4533 (20%)     max: 4618 s
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
min: 4196     avg: 4197     median: 4198 (2%)     max: 4198 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
min: 3505     avg: 3506     median: 3506 (3%)     max: 3506 MFLOPS
PCMark 05 - PCMark 05 - Standard
min: 1261     avg: 1317     median: 1266 (8%)     max: 1423 Points
Windows 7 Experience Index - Win7 CPU
min: 2.3     avg: 2.3     median: 2.3 (29%)     max: 2.4 Points
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

Add one or more devices and compare

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Reviews for the Intel Atom N455 processor

Acer Aspire One 533-13Drr (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Review Acer Aspire One 533-13Drr Netbook - Review
» Acer Aspire One 533-13Drr - External Review

Acer Aspire One D257 (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Acer Aspire One D257 - External Review

Advent Zuni (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Advent Zuni - External Review

Asus Eee PC 1011PX (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Asus Eee PC 1011PX - External Review

Asus Eee PC 1016P (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Review Asus Eee PC 1016P Netbook - Review
» Asus Eee PC 1016P - External Review
» Asus Eee PC 1016P - External Review

Asus Eee PC 1018P (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Review Asus Eee PC 1018P Netbook - Review
» Asus Eee PC 1018P - External Review

Asus Eee PC R011PX (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Asus Eee PC R011PX - External Review

Asus Eee PC X101H-WHI024G (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Asus Eee PC X101H-WHI024G - External Review

Dell Inspiron Mini 1018 (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Review: Dell Inspiron Mini 1018 Netbook - Review
» Dell Inspiron Mini 1018 - External Review

Gateway LT2321u (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Gateway LT2321u - External Review

HP Compaq Mini CQ10-688NR (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» HP Compaq Mini CQ10-688NR - External Review

HP Mini 100e (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» HP Mini 100e - External Review

HP Mini 110-3100 (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» HP Mini 110-3100 - External Review

HP Mini 110-3101ER (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» HP Mini 110-3101ER - External Review

HP Mini 110-3530nr (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» HP Mini 110-3530nr - External Review

HP Mini 110-3652sf (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» HP Mini 110-3652sf - External Review

HP Mini 1103-XT981UT (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» HP Mini 1103-XT981UT - External Review

HP Mini 210-1112sf (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» HP Mini 210-1112sf - External Review

HP Mini 210-1142CL (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» HP Mini 210-1142CL - External Review

HP Mini 210-1150NR (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» HP Mini 210-1150NR - External Review

HP Mini 210-2000 (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» HP Mini 210-2000 - External Review

HP Mini 210-2000sg (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» HP Mini 210-2000sg - External Review

HP Mini 210-2070nr (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» HP Mini 210-2070nr - External Review

HP Mini 210-2180 (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» HP Mini 210-2180 - External Review

HP Mini 5103-WK473EA (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» HP Mini 5103-WK473EA - External Review

Lenovo IdeaPad S100 (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Lenovo IdeaPad S100 - External Review

Medion Akoya E1225 (MD97771) (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Medion Akoya E1225 (MD97771) - External Review

Medion Akoya E1226 (MD98570) (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Medion Akoya E1226 (MD98570) - External Review

MSI Wind U135DX (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» MSI Wind U135DX - External Review

MSI Wind U135DX-4615W7 (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» MSI Wind U135DX-4615W7 - External Review

MSI Wind U160DX-4615W7S (Intel Graphics Media Accelerator (GMA) 3150, 10.2")
» MSI Wind U160DX-4615W7S - External Review

MSI Wind U160DX-4616W7S (Intel Graphics Media Accelerator (GMA) 3150, 10.2")
» MSI Wind U160DX-4616W7S - External Review

MSI Wind U160MX (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» MSI Wind U160MX - External Review

Novatech nTablet (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Novatech nTablet - External Review

Samsung N145-JP01RS (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Samsung N145-JP01RS - External Review

Samsung N148-DP05IN (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Samsung N148-DP05IN - External Review

Samsung NC10-JP01DE (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Review Samsung NC10-JP01DE Netbook - Review
» Samsung NC10-JP01DE - External Review

Samsung NC10-JP05DE (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Samsung NC10-JP05DE - External Review

Samsung NC110-A01US (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Samsung NC110-A01US - External Review

Samsung NC210-A01PL (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Samsung NC210-A01PL - External Review

Samsung NF110-A01AT (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Samsung NF110-A01AT - External Review

Samsung NF110-A01UK (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Samsung NF110-A01UK - External Review

Samsung NF210-A01AU (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Samsung NF210-A01AU - External Review

Toshiba Mini NB505-N508BL (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Toshiba Mini NB505-N508BL - External Review

Toshiba Mini NB505-N508GN (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Toshiba Mini NB505-N508GN - External Review

Toshiba Mini NB505-N508TQ (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Toshiba Mini NB505-N508TQ - External Review

Toshiba NB255-N245 (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Toshiba NB255-N245 - External Review

Toshiba NB255-N250 (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Toshiba NB255-N250 - External Review

Toshiba NB305-10K (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Toshiba NB305-10K - External Review

Toshiba NB305-440 (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Toshiba NB305-440 - External Review

Toshiba NB500-108 (Intel Graphics Media Accelerator (GMA) 3150, 10.1")
» Toshiba NB500-108 - External Review

Viewsonic ViewPad 10 ( unknown, 10")
» Viewsonic ViewPad 10 - External Review

» Mobile CPU Comparison
Comparison of all mobile CPU series

» Mobile Processors - Benchmarklist
Benchmarklist of all known CPUs that are used in laptops (desktop and laptop CPUs)

Other CPUs of the series Atom

» Intel Atom Z3795
   4x 1.59 GHz - 2.39 GHz
» Intel Atom Z3785
   4x 1.49 GHz - 2.41 GHz
» Intel Atom Z3775
   4x 1.46 GHz - 2.39 GHz
» Intel Atom Z3775D
   4x 1.49 GHz - 2.41 GHz
» Intel Atom Z3770
   4x 1.46 GHz - 2.4 GHz
» Intel Atom Z3770D
   4x 1.5 GHz - 2.41 GHz
» Intel Atom x7-E3950
   4x 1.6 GHz - 2 GHz
» Intel Atom E3845
   4x 1.91 GHz
» Intel Atom Z3580
   4x 2.33 GHz
» Intel Atom Z3736F
   4x 1.33 GHz - 2.16 GHz
» Intel Atom Z3736G
   4x 1.33 GHz - 2.16 GHz
» Intel Atom Z3745
   4x 1.33 GHz - 1.86 GHz
» Intel Atom Z3745D
   4x 1.33 GHz - 1.83 GHz
» Intel Atom Z3740
   4x 1.33 GHz - 1.86 GHz
» Intel Atom Z3740D
   4x 1.33 GHz - 1.83 GHz
» Intel Atom Z3735D
   4x 1.33 GHz - 1.83 GHz
» Intel Atom Z3735E
   4x 1.33 GHz - 1.83 GHz
» Intel Atom Z3735F
   4x 1.33 GHz - 1.83 GHz
» Intel Atom Z3735G
   4x 1.33 GHz - 1.83 GHz
» Intel Atom Z3680
   2x 1.33 GHz - 2 GHz
» Intel Atom Z3680D
   2x 1.33 GHz - 2 GHz
» Intel Atom Z3570
   4x 2 GHz
» Intel Atom Z3560
   4x 1.83 GHz
» Intel Atom Z3480
   2x 2.13 GHz
» Intel Atom x3-C3440
   4x 1.2 GHz - 1.4 GHz
» Intel Atom Z3530
   4x 1.33 GHz
» Intel Atom D2700
   2x 2.13 GHz
» Intel Atom x3-C3230RK
   4x 1.1 GHz
» Intel Atom E3827
   2x 1.75 GHz
» Intel Atom N2850
   2x 2 GHz
» Intel Atom Z3460
   2x 1.6 GHz
» Intel Atom D2560
   2x 2 GHz
» Intel Atom D2550
   2x 1.87 GHz
» Intel Atom N2800
   2x 1.86 GHz
» Intel Atom E3826
   2x 1.46 GHz
» Intel Atom Z2760
   2x 1.8 GHz
» Intel Atom D525
   2x 1.8 GHz
» Intel Atom N2650
   2x 1.73 GHz
» Intel Atom E3825
   2x 1.33 GHz
» Intel Atom E3805
   2x 1.33 GHz
» Intel Atom N570
   2x 1.66 GHz
» Intel Atom N2600
   2x 1.6 GHz
» Intel Atom 330
   2x 1.6 GHz
» Intel Atom N550
   2x 1.5 GHz
» Intel Atom D2500
   2x 1.87 GHz
» Intel Atom Z2580
   2x 1.3 GHz - 2 GHz
» Intel Atom Z2560
   2x 0.93 GHz - 1.6 GHz
» Intel Atom Z560
   1x 2.13 GHz
» Intel Atom Z550
   1x 2 GHz
» Intel Atom x3-C3130
   2x 1 GHz
» Intel Atom Z2480
   1x 2 GHz
» Intel Atom E3815
   1x 1.46 GHz
» Intel Atom N475
   1x 1.86 GHz
» Intel Atom N470
   1x 1.86 GHz
» Intel Atom Z540
   1x 1.83 GHz
» Intel Atom N455
   1x 1.66 GHz
» Intel Atom N450
   1x 1.66 GHz
» Intel Atom N280
   1x 1.66 GHz
» Intel Atom 230
   1x 1.6 GHz
» Intel Atom Z530
   1x 1.6 GHz
» Intel Atom N270
   1x 1.6 GHz
» Intel Atom Z670
   1x 1.5 GHz
» Intel Atom Z2460
   1x 1.3 GHz - 1.6 GHz
» Intel Atom N435
   1x 1.33 GHz
» Intel Atom N435
   1x 1.33 GHz
» Intel Atom Z520
   1x 1.33 GHz
» Intel Atom Z2420
   1x 1.2 GHz
» Intel Atom Z510
   1x 1.1 GHz
» Intel Atom Z2000
   1x 1 GHz
» Intel Atom Z500
   1x 0.8 GHz

Surrounding CPUs

+ Intel Atom E3815
   1x 1.46 GHz
+ Intel Atom N475
   1x 1.86 GHz
+ Intel Atom N470
   1x 1.86 GHz
+ Motorola PowerPC G4 G4 1.3
   1x 1.33 GHz
+ VIA Nano U2250
   1x 1.5 GHz
» Intel Atom N455
   1x 1.66 GHz
- Intel Atom N450
   1x 1.66 GHz
- Intel Atom N280
   1x 1.66 GHz
- Intel Atom 230
   1x 1.6 GHz
- Intel Atom N270
   1x 1.6 GHz
- Intel Celeron M 310
   1x 1.2 GHz
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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Notebook Processors > Intel Atom N455 Notebook Processor
Klaus Hinum (Update: 2012-05-26)