HP Pavilion dv4-1555dx
Average of 1 scores (from 1 reviews)
Reviews for the HP Pavilion dv4-1555dx
With its stylish, Imprint-finish chassis, excellent audio output, and remote control, the 14-inch HP Pavilion dv4-1555dx is best suited for students and others who might rank multimedia consumption above productivity pursuits. Detracting from its appeal as a general-purpose, workhorse laptop are its poor battery life, glossy display, clacky keyboard, and chrome-finish touch pad. As a midsize entertainment laptop, the 14-inch HP Pavilion dv4-1555dx hits some right notes, but its poor battery life sours the deal.
Single Review, online available, Long, Date: 11/20/2009
Rating: Total score: 64% performance: 70% features: 80% mobility: 40%
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.
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.
T6600: Entry level Core 2 Duo dual core processor with a small 2MB level 2 cache and without virtualization functions.» Further information can be found in our Comparison of Mobile Processsors.
This display size represents a treshold between the small sizes of subnotebooks and ultrabooks and the standard-sizes of office- and multimedia laptops on the other hand. Laptops with that size are somewhat rare, nowadays.» To find out how fine a display is, see our DPI List.
Usually subnotebooks, ultrabooks and quite lightweight laptops with 12-16 inch display-diagonal weigh as much.
HP: The Hewlett-Packard Company, founded 1935, commonly referred to as HP, is a technology corporation headquartered in California, United States. HP specializes in developing and manufacturing computing, storage, and networking hardware, software and services. Major product lines include personal computing devices, enterprise servers, related storage devices, as well as a diverse range of printers and other imaging products. Other product lines, including electronic test equipment and systems, medical electronic equipment, solid state components and instrumentation for chemical analysis. HP posted US $91.7 billion in annual revenue in 2006, making it the world's largest technology vendor in terms of sales. In 2007 the revenue was $104 billion, making HP the first IT company in history to report revenues exceeding $100 billion. Market share regarding sales of personal computers in 2007 (market research IDC): HP 18.9 %, Dell 16.4 %, Acer 9.9 %, Lenovo 7.5 %, Apple 5.7 %
64%: Such a bad rating is rare. There exist hardly any notebooks, which are rated worse.
» Further information can be found in our Notebook Purchase Guide.