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Sony Vaio VGN-TT21MN

Specifications

Sony Vaio VGN-TT21MNNotebook: Sony Vaio VGN-TT21MN (Vaio VGN-TT Series)
Processor: Intel Core 2 Duo SU9400
Graphics Adapter: Intel Graphics Media Accelerator (GMA) 4500MHD
Display: 11.1 inch, 16:9, 1366x768 pixels, glossy: yes
Weight: 1.3kg
Price: 1700 euro
price: - %, performance: 40%, features: - %, display: 90% mobility: 90%, workmanship: - %, ergonomy: - %, emissions: 80%

Reviews for the Sony Vaio VGN-TT21MN

Ohne Netzteil durch den Tag
Source: c't - 14/09 German
Comparison, , Long, Date: 07/01/2009
Rating: performance: 40% display: 90% mobility: 90% emissions: 80%

Comment

Intel Graphics Media Accelerator (GMA) 4500MHD: Onboard (shared Memory) GPU built in the GM45, GE45 and GS45 chipset (Montevina). Because of two more shaders and a higher core clock, much faster than the old GMA X3100. Still not advisable for gamers (DirectX 10 games not playable or only with very low settings). The integrated video processor is able to help decode HD videos (AVC/VC-2/MPEG2) , e.g., for a fluent Blu-Ray playback with slow CPUs.

Only some 3D games with very low demands are playable with these cards.

» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.


Intel Core 2 Duo: This is the Core Duo and Core Solo successor with a longer pipeline and 5-20% more speed without more power consumption. As an addition to the Core Duo design there exists a fourth decoder, an amplified SSE-unit and an additional arithmetical logical unit (ALU).

The Core 2 Duo for laptops is identical to the desktop Core 2 Duo processors but the notebook-processors work with lower voltages (0.95 to 1188 Volt) and a lower Frontside bus clock (1066 vs 667 MHz). The performance of equally clocked notebooks is 20-25% lower than Desktop PCs because of the lower Frontside bus clock and the slower hard disks.


SU9400:

Power efficient low voltage processor based on the Penryn 3M core that features all Penryn functions like Virtualization and Trusted Execution.

» Further information can be found in our Comparison of Mobile Processsors.


11.1":

This screen diagoal is quite large for tablets but small for subnotebooks. Some convertibles are also represented with that size.

Large display-sizes allow higher resolutions. So, details like letters are bigger. On the other hand, the power consumption is lower with small screen diagonals and the devices are smaller, more lightweight and cheaper.

» To find out how fine a display is, see our DPI List.


1.3 kg:

This weight is typical for big tablets, small subnotebooks, ultrabooks and convertibles with a 10-11 inch display-diagonal.


Sony: Sony Corporation is a multinational conglomerate corporation headquartered in Japan. Sony is one of the leading manufacturers of electronics, video, communications, video game consoles, and information technology products for the consumer and professional markets. Its name is derived from sonus, the Latin word for sound. The company was founded 1946 with another name and renamed in 1958. Sony Corporation is the electronics business unit and the parent company of the Sony Group, which is engaged in business through its five operating segments—electronics, games, entertainment (motion pictures and music), financial services and other. Sony is a notebook manufacturer of medium size according international market shares.

Sony reviews


» Further information can be found in our Notebook Purchase Guide.

Devices with the same GPU and/or Screen Size

Sony Vaio VGN-TT21WN/B
Graphics Media Accelerator (GMA) 4500MHD, Core 2 Duo SU9400, 1.27 kg
Sony Vaio VGN-TT11M/N
Graphics Media Accelerator (GMA) 4500MHD, Core 2 Duo SU9300, 1.3 kg

Devices with the same GPU

Asus X32a
Graphics Media Accelerator (GMA) 4500MHD, Celeron Dual-Core SU2300, 13.3", 1.8 kg
Gigabyte Q1105
Graphics Media Accelerator (GMA) 4500MHD, Pentium Dual Core SU4100, 11.6", 1.5 kg
Sony Vaio VPC-S132GX/B
Graphics Media Accelerator (GMA) 4500MHD, Core i3 380M, 13.3", 2 kg
Lenovo IdeaPad Z360-091237U
Graphics Media Accelerator (GMA) 4500MHD, Core i5 480M, 13.3", 2 kg
Lenovo IdeaPad U160-08945LU
Graphics Media Accelerator (GMA) 4500MHD, Core i5 470UM, 11.6", 1.4 kg
HP Pavilion dm3-3110us
Graphics Media Accelerator (GMA) 4500MHD, Pentium U5400, 13.3", 1.8 kg
Acer Aspire 3820T-6480
Graphics Media Accelerator (GMA) 4500MHD, Core i3 380M, 13.3", 1.8 kg
Novatech NovaBook Greenlife
Graphics Media Accelerator (GMA) 4500MHD, Core i3 330UM, 13.3", 1.6 kg
Advent Eclipse E300
Graphics Media Accelerator (GMA) 4500MHD, Celeron Dual-Core SU2300, 13.0", 1.7 kg
Toshiba Satellite L630-13M
Graphics Media Accelerator (GMA) 4500MHD, Pentium P6000, 13.3", 2.1 kg
MSI X360
Graphics Media Accelerator (GMA) 4500MHD, Core i5 520UM, 13.0", 1.5 kg
MSI X-Slim X350-408US
Graphics Media Accelerator (GMA) 4500MHD, Core 2 Duo SU7300, 13.0", 1.5 kg
Dell Latitude 13
Graphics Media Accelerator (GMA) 4500MHD, Core 2 Duo SU7300, 13.3", 1.5 kg
Acer Aspire 1825PTZ-414G32N
Graphics Media Accelerator (GMA) 4500MHD, Pentium Dual Core SU4100, 11.6", 1.7 kg
Acer Aspire One 753-U342ki
Graphics Media Accelerator (GMA) 4500MHD, Celeron M U3400, 11.6", 1.4 kg
Acer Aspire 1825PTZ-413G32i
Graphics Media Accelerator (GMA) 4500MHD, Pentium Dual Core SU4100, 11.6", 1.7 kg
Toshiba Portégé R600-149
Graphics Media Accelerator (GMA) 4500MHD, Core 2 Duo SU9400, 12.1", 1.1 kg
HP Pavilion dm3-1105ea
Graphics Media Accelerator (GMA) 4500MHD, Celeron Dual-Core SU2300, 13.3", 1.8 kg
Toshiba Portégé R600-13X
Graphics Media Accelerator (GMA) 4500MHD, Core 2 Duo SU9400, 12.1", 1.1 kg
Fujitsu Lifebook P8110
Graphics Media Accelerator (GMA) 4500MHD, Core 2 Duo SU9600, 12.1", 1.4 kg
Toshiba Satellite T130-13R
Graphics Media Accelerator (GMA) 4500MHD, Pentium SU2700, 13.3", 1.8 kg
Toshiba Portégé T130 PST3EL-003009
Graphics Media Accelerator (GMA) 4500MHD, Pentium Dual Core SU4100, 13.3", 1.7 kg
MSI X-Slim X350
Graphics Media Accelerator (GMA) 4500MHD, Core 2 Duo SU7300, 13.4", 1.5 kg
Toshiba Satellite T130-15F
Graphics Media Accelerator (GMA) 4500MHD, Core 2 Duo SU7300, 13.3", 1.8 kg
Sony Vaio VPCY11M1E/S
Graphics Media Accelerator (GMA) 4500MHD, Pentium Dual Core SU4100, 13.3", 1.8 kg
HP Pavilion dm3-1040us
Graphics Media Accelerator (GMA) 4500MHD, Pentium Dual Core SU4100, 13.3", 1.9 kg
Dell Adamo Admire Onyx
Graphics Media Accelerator (GMA) 4500MHD, Core 2 Duo SU9300, 13.4", 1.8 kg
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> Notebook / Laptop Reviews and News > Library > Sony > Sony Vaio VGN-TT21MN
Author: Stefan Hinum, 2009-08-13 (Update: 2012-05-26)