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Lenovo ThinkPad X240

Especificaciones de Portátil(es)

Lenovo ThinkPad X240
Lenovo ThinkPad X240 (ThinkPad X Serie)
Procesador
Intel Core i7-4600U 2 x 2.1 - 3.3 GHz, Haswell
Adaptador gráfico
Intel HD Graphics 4400, Núcleo: 1100 MHz, memoria compartida, igdumdim64 9.18.10.3272
Memoría
8192 MB 
, 1 x 8 GB PC3-12800, un solo canal, max. 8 GB
pantalla
12.5 pulgadas 16:9, 1366 x 768 pixels, LP125WH2-SPT1, LEN40E2, IPS LED, lustroso: no
Placa base
Intel Lynx Point-LP
Disco duro
Samsung SSD 840 250GB MZ7TD256HAFV, 250 GB 
Tarjeta de sonido
Realtek High Definition Audio
Conexiones
2 USB 3.0, 1 VGA, 1 DisplayPort, 1 Kensington Lock, 1 Docking Station Port, Audio Conexiones: Puerto combinado de auriculares y micrófono, Card Reader: SD, SDHC, SDXC, MMC, 1 eSata, 1 Lector de Huellas Digitales, Sensores: GPS
Equipamento de red
Intel I218-LM Gigabit (10/100/1000/2500/5000MBit/s), Intel Wireless-AC 7260 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5), Bluetooth 4.0, Ericsson N5321gw
Tamaño
Alto x ancho x profundidad (en mm): 20 x 305 x 207
Battería
48 Wh Litio-Ion, 2 x 24 Wh, 1 x 24 Wh reemplazable, 11.1V, 2.09 Ah
Sistema Operativo
Microsoft Windows 7 Professional (64 Bit) + Windows 8 Pro (64 Bit)
Camera
Webcam: 720p
Características adicionales
Teclado: Chiclet, Luz de Teclado: si, 36 Meses Garantía
Peso
1.45 kg, Suministro de Electricidad: 300 g
Precio
1850 Euros

 

Pricecompare

Puntuación Media: 81.58% - bien
Promedio de 12 puntuaciones (de 17 análisis)
precio: 50%, rendimiento: 75%, características: 83%, pantalla: 87% movilidad: 79%, procesamiento: 79%, ergonomía: 87%, emisiones: 89%

Análisis para el Lenovo ThinkPad X240

84% Breve análisis del Ultrabook Lenovo ThinkPad X240 | Notebookcheck
Pionero. El ThinkPad de 12.5 pulgadas de la gama X ha sido completamente renovado manteniendo los puntos clave de sus predecesores. Movilidad, flexibilidad, ergonomia y una gran calidad de fabricación son características que no solo son apreciadas solo por el usuario empresarial. Nuestro análisis mostrará donde ha mejorado el ThinkPad X240 con respecto a los modelos anteriores.
80% Lenovo ThinkPad X240
Origen: Mobile Tech Review Inglés EN→ES
The X240 is for those of you who want larger laptop amenities in a small chassis, from the internal upgrade possibilities to plenty of ports. It's rare to see wired RJ-45 Ethernet on a 12.5" machine for example, and the Lenovo also has a mini DisplayPort, VGA, two USB 3.0 ports, 3.5mm combo audio, an SD card slot and SIM card slot (for models with 3G/4G).
Único Análisis, disponible online, largo, Fecha: 05/14/2014
Puntuación: Puntuación total: 80%
Lenovo ThinkPad X240 Ultrabook Review: A Philosophical Shift
Origen: PC Perspective Inglés EN→ES
Unlike the X230, which merely substituted the traditional (and excellent) ThinkPad keyboard with a nearly-equivalent AccuType Chiclet-style model, the X240 brings some pretty striking changes to the table—and not all of them are necessarily positive. For starters, in the definitely negative category, there’s the new clickpad design, which is difficult to operate, cheap-feeling, and rickety in comparison to previous models—hardly a suitable replacement for physical buttons. In addition to that, we’ve also lost another USB port (bringing the grand total to just two USB 3.0 ports), and the once-fabled 1080p screen option appears to have vanished into thin air (to be continued…). The build is also notably compromised in a few areas, with some un-ThinkPad-like creakiness in the center near the touchpad and between the hinges at the top of the base unit. It’s still great overall, but not as great as it once was.
Único Análisis, disponible online, Muy largo, Fecha: 02/25/2014
90% Lenovo ThinkPad X240
Origen: Good Gear Guide Inglés EN→ES
Lenovo's ThinkPad X240 is a 12.5in Ultrabook that's small and sturdy, yet comfortable to use. Most importantly, it's a very reliable machine, and it has a dual battery system that allows for a very long run time away from an outlet. It's one of the best little business machines on the market.
Único Análisis, disponible online, largo, Fecha: 02/03/2014
Puntuación: Puntuación total: 90%
Lenovo ThinkPad X240 review: A no-nonsense business laptop
Origen: PC World Inglés EN→ES
You might think the ThinkPad X240 is too thick and too heavy to qualify for Ultrabook designation, but it’s only 0.79 inches thick and it weighs just 3 pounds. And there’s a very good reason why the X240 doesn’t taper to a knife edge like the X1 Carbon does: The X240 is outfitted with two batteries and a battery bridge that enables you to swap a depleted battery for one that’s fully charged without turning the machine off. That’s slick.
Único Análisis, disponible online, Muy corto, Fecha: 02/03/2014
90% Lenovo ThinkPad X240
Origen: Computer Shopper Inglés EN→ES
Messing with a winning formula is always a dicey proposition (just ask the New England Patriots), so in updating its popular ThinkPad X series ultraportable, Lenovo took a measured approach. The latest-generation ThinkPad X240 delivers the features and durability you'd expect, along with astonishing battery life.
Único Análisis, disponible online, largo, Fecha: 01/30/2014
Puntuación: Puntuación total: 90%
80% Lenovo ThinkPad X240
Origen: IT Reviews Inglés EN→ES
The Lenovo ThinkPad X240 is a powerful business laptop sporting a Core i5 Haswell CPU, a speedy solid-state drive, and a 12.5-inch IPS touch-screen display. You'll pay top dollar for this well-built ultrabook, but it'll give you over 15 hours of battery life in return.
Único Análisis, disponible online, Mediano, Fecha: 01/25/2014
Puntuación: Puntuación total: 80%
85% Lenovo ThinkPad X240 review: All-round excellence
Origen: Zdnet.com Inglés EN→ES
The ThinkPad X240 offers plentiful configuration options, tried-and-trusted design, solid build quality and a twin battery configuration that delivers long battery life. Overall, this is an excellent business ultrabook.
Único Análisis, disponible online, corto, Fecha: 01/09/2014
Puntuación: Puntuación total: 85%
Lenovo Thinkpad X240 Review
Origen: Ultrabook News Inglés EN→ES
The Lenovo Thinkpad X240 is a classic. We’ve never tested something with this much battery life potential and the connectivity (hard and radio) along with the excellent working fascia make it a compact workhorse that can be relied-on. It’s not stylish and it’s even a little heavy for an Ultrabook and maybe, maybe Lenovo took a step back in terms of touchpad design but those are the trade-offs you’ll have to consider. We would recommend going for an SSD-based version unless you really need that storage capacity. We counted 5 screen/touch/IPS options and as always, this Thinkpad comes with various security options along with the usual CPU and RAM choices. Windows 7 versions come, we believe, with Windows 8 licence so you don’t have to make that choice today. Take note of the fan noise report if you’re doing performance work in quiet areas.
Único Análisis, disponible online, largo, Fecha: 12/18/2013
90% LENOVO THINKPAD X240
Origen: Digital Trends Inglés EN→ES
There’s a lot to like about the X240—especially if Lenovo delivers on the optional 1080p IPS panel in the near future. The company has tweaked a few things here and there, mostly for the better (although we still miss the rubber-like lid), while leaving much of what was already excellent about the X230 alone.
Único Análisis, disponible online, largo, Fecha: 12/18/2013
Puntuación: Puntuación total: 90%
80% Lenovo Thinkpad X240
Origen: Techreview Source Inglés EN→ES
The all-new Lenovo ThinkPad X240 is a lightweight business-oriented laptop that delivers extremely long battery life, decent performance and a touch screen display. For business-use, the design is absolutely perfect but it does have a lower than average screen resolution.
Único Análisis, disponible online, Muy corto, Fecha: 12/09/2013
Puntuación: Puntuación total: 80%
80% Lenovo Thinkpad X240
Origen: Techreview Source Inglés EN→ES
The all-new Lenovo ThinkPad X240 is a lightweight business-oriented laptop that delivers extremely long battery life, decent performance and a touch screen display. For business-use, the design is absolutely perfect but it does have a lower than average screen resolution.
Único Análisis, disponible online, Muy corto, Fecha: 12/09/2013
Puntuación: Puntuación total: 80%
80% Lenovo ThinkPad X240
Origen: Laptop Mag Inglés EN→ES
With powerful performance, a durable design and more than 20 hours of battery life, the Lenovo ThinkPad X240 is the business ultraportable to beat. Productivity-minded users looking for a better typing experience should consider the 14-inch ThinkPad T440s, which weighs 0.6 pounds more and lasts only 14 hours on a charge.
Único Análisis, disponible online, largo, Fecha: 12/02/2013
Puntuación: Puntuación total: 80%
Lenovo ThinkPad X240 Review
Origen: Slashgear Inglés EN→ES
The Lenovo ThinkPad X240 is a small, robust, and all-around solid laptop that offers everything you need in a small system without being boisterous or in your face about it. The feel of the laptop is excellent, being a nice mixture of lightweight and small without coming across as flimsy or fragile. The display is solid on its hinges, as well, and the keyboard has the ever-popular strong report that ThinkPads are known for. At no point did I have to battle with the trackpad, which is something worth noting considering how often a trackpad has small peculiarities to which one must adjust. Even under heavy usage, the computer remained fairly cool and the fan, though running, was only audible when putting it up near your ear.
Tipo de Análisis Desconocido, disponible online, Longitud Desconocida, Fecha: 11/28/2013
60% Lenovo ThinkPad X240 review: This 12.5-inch ultrabook packs everything but punch
Origen: Techradar Inglés EN→ES
For me, that price is too steep when competitors like the MacBook Air offer all-day endurance in a larger, lighter frame. The ThinkPad X240 is inarguably an impressive display of what's possible in mobile computing today. You'll find few, if any, other laptops that offer this many hardware features at 12.5 inches. But what good are those features if the product struggles to compete elsewhere? For one, the typing experience on a laptop is paramount, because you're ultimately stuck with what you get. In this regard, the X240 fails to live up to Lenovo's legacy, at least with the unit I've been typing on for the past week.
Único Análisis, disponible online, Muy largo, Fecha: 01/25/2013
Puntuación: Puntuación total: 60% precio: 50% rendimiento: 80% características: 90% procesamiento: 70%
80% Lenovo ThinkPad X240
Origen: PC Mag Inglés EN→ES
Whether you're a long-time ThinkPad enthusiast or a newbie, the X240 is an excellent example of why the brand has been so successful for so many years. Solid performance and a durable design make this ultrabook an ideal travel companion, and its incredible 15-plus hour battery life is hard to beat. A higher resolution screen would be nice, but considering this is a business-class laptop that's not really a deal breaker and doesn't prevent the X240 from becoming our newest Editors' Choice for business ultrabooks.
Único Análisis, disponible online, Muy corto, Fecha: 01/23/2013
Puntuación: Puntuación total: 80%
Lenovo ThinkPad X240 – изменениям быть!
Origen: Notebook-Center.ru RU→ES
Único Análisis, disponible online, corto, Fecha: 07/11/2014
レノボ ThinkPad X240の実機レビュー
Origen: The Hikaku JA→ES
Único Análisis, disponible online, corto, Fecha: 11/12/2013

Comentario

Intel HD Graphics 4400: La GPU integrada ULV (GT2) con 20 EUs encontrada en ciertos modelos de CPU Haswell.

Algunos juegos actuales no fastidiosos pueden ser jugados fluidamente con pequeños detalles.


>> Más información puede ser encontrada en nuestra comparación de tarjetas gráficas moviles y la lista de benchmarks.


4600U: Un procesador ULV dual-core basado en Haswell con frecuencia de 2,1 GHz con Turbo Boost soporta hasta 3,3 GHz. Ofrece una HD Graphics 4400 integrada y un controlador de memoria DDR3 de dos canales.
>> Más información puede ser encontrada en nuestra comparación de procesadores móviles.


12.5": Esta diagonal de pantalla es bastante grande para tablets, pero pequeña para subportátiles. Algunos convertibles también usan ese tamaño.

Grandes tamaños de pantalla permiten resoluciones más altas. Por tanto, los detalles como letras son más grandes. Por otro lado, el consumo de energía es más bajo con diagonales de pantalla más pequeñas y los aparatos son más pequeños, más livianos y más económicos.
>> Para averiguar cual fina es una pantalla, vea nuestra lista de DPI.


1.45 kg: Este peso es típico para tablets muy grandes, subportátiles, ultrabooks y convertibles con una diagonal de pantalla de 11-13 pulgadas.


Lenovo: Lenovo Group Limited es el mayor fabricante de ordenadores personales de China y el cuarto del mundo. Lenovo produce sobremesas, portátiles, servidores, ordenadores de mano, equipamiento de imágenes y equipos de telefonía móvil. Lenovo también proporciona servicios de integración e información tecnológica, y su unidad QDI ofrece servicios de gestión de personal. Sus cuarteles ejecutivos están situados en China y USA. Está escriturada en Hong Kong. Lenovo se formó en 1984 como una división tecnológica de la Academia China de Ciencias. La compañía inicialmente comenzó como revendedora, distribuidora y más tarde CM para marcas extranjeras, incluyendo IBM, que entraban en el mercado chino. En 1990, Lenovo comenzó a fabricar sus propios PC's y en 1997 se convirtió en el líder de mercado en China. En 2004 Lenovo compró la línea negocios de PC de IBM por 1,25 miles de millones de dólares USA. La cuota de mercado según las ventas de ordenadores personales en 2007 (según un estudio de mercado de IDC); HP 18.9 %, Dell 16.4 %, Acer 9.9 %, Lenovo 7.5 %, Apple 5.7 %.

Lenovo análisis


81.58%: Esta evaluación es para ser considerada como promedio, porque la cantidad de portátiles con mejores evaluaciones es casi la misma que la cantidad con evaluaciones peores.


>> Más información puede ser encontrada en nuestra Guia de compra de portátiles.

 

Portátiles similares de otros fabricantes y con otro CPU

Dell Latitude 12 E5250
HD Graphics 4400, Core i5 4310U
Asus ASUSPRO Advanced BU201LA-DT036G
HD Graphics 4400, Core i5 4210U
Dell Latitude E7240-SM008LE72408GER
HD Graphics 4400, Core i5 4300U
HP EliteBook 820 G1-F1R78AW
HD Graphics 4400, Core i5 4300U
Lenovo ThinkPad X240-20AL007YGE
HD Graphics 4400, Core i5 4200U
Dell Latitude E7240 Touch
HD Graphics 4400, Core i5 4300U
HP EliteBook 820 G1
HD Graphics 4400, Core i5 4200U
Lenovo ThinkPad X240s
HD Graphics 4400, Core i5 4200U
Dell Latitude E7240
HD Graphics 4400, Core i5 4200U

tamaño de pantalla mismo GPU

Toshiba Portege Z30-A-1E1
HD Graphics 4400, Core i7 4510U, 13.3", 1.2 kg
Acer Aspire V3-371-33LX
HD Graphics 4400, Core i3 4005U, 13.3", 1.5 kg
Toshiba Portege Z30-A-189
HD Graphics 4400, Core i5 4210U, 13.3", 1.2 kg
Acer Aspire R7-371T-55DQ
HD Graphics 4400, Core i5 4210U, 13.3", 1.5 kg
HP Pavilion 13-b102TU
HD Graphics 4400, Core i3 4030U, 13.3", 1.7 kg
Toshiba Satellite Z30T-A-111
HD Graphics 4400, Core i5 4200U, 13.3", 1.4 kg
Samsung 940X3G-K07DE
HD Graphics 4400, Core i5 4200U, 13.3", 1.4 kg
Asus Zenbook UX303LA-R5094H
HD Graphics 4400, Core i5 4210U, 13.3", 1.45 kg
Lenovo IdeaPad U330-59427487
HD Graphics 4400, Core i5 4200U, 13.3", 1.7 kg
Acer Aspire V3-371-52VR
HD Graphics 4400, Core i5 4210U, 13.3", 1.5 kg
Acer Aspire V3-371-77NK
HD Graphics 4400, Core i7 4510U, 13", 1.6 kg
Asus Zenbook UX303LA-R5097H
HD Graphics 4400, Core i7 4510U, 13.3", 1.5 kg
Toshiba KIRA-102
HD Graphics 4400, Core i7 4510U, 13.3", 1.4 kg
Toshiba Satellite Z30-A-1D2
HD Graphics 4400, Core i7 4510U, 13.3", 1.18 kg
Acer C720-3404 Chromebook
HD Graphics 4400, Core i3 4005U, 11.6", 1.2 kg
Acer C720-3605 Chromebook
HD Graphics 4400, Core i3 4005U, 11.6", 1.2 kg
Toshiba Satellite Z30-A-12R
HD Graphics 4400, Core i5 4200U, 13.3", 1.2 kg
Acer Aspire S3-392G-54206G50tws
HD Graphics 4400, Core i5 4200U, 13.3", 1.65 kg
Asus Zenbook UX302LA-C4004H
HD Graphics 4400, Core i5 4200U, 13.3", 1.5 kg
Toshiba Portege Z30T-A-11C
HD Graphics 4400, Core i5 4200U, 13.3", 1.4 kg
Comparador de precios
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> Análisis y pruebas de ordenadores portátiles y móviles teléfonos > Biblioteca > Lenovo > Lenovo ThinkPad X240
Stefan Hinum, 2013-12- 2 (Update: 2013-12- 2)