Dell inspiron 15r 3337u 7670 review năm 2024

When it comes to spending $500 on a laptop, beggars can't be choosers. One of the best things about the Inspiron 15R, Dell's 2011 update to its budget and midrange consumer laptop line, is that it starts at an aggressive price while still offering Intel's second-generation Core i-series processors. At $499, the new Inspiron 15R includes a Core i3 Sandy Bridge processor, along with a couple of USB 3.0 ports and Bluetooth, making it one of the better deals around.

The Good

The 2011 Dell Inspiron 15R starts at just $499, and includes modern features such as second-gen Intel Core i-series processors, USB 3.0 ports, and an HD Webcam, along with optional swappable lids.

The Bad

The Inspiron 15R's bulky body is heavy, and its battery life is a big letdown. Adding optional extras makes it nearly as expensive as a laptop from Dell's premium XPS line.

The Bottom Line

Dell's Inspiron 15R is an attractively priced budget consumer laptop with a welcome set of up-to-date features and design options, but beware of the cost of customizations.

The tricky thing about the Dell Inspiron 15R is upgrading it: depending on what options you choose, as with many Dell laptops, the price can easily soar up to $1,000 or more. Our review configuration of the 15R cost about $709, and comes with a Core i5 processor, 6GB of RAM, and a 500GB hard drive, along with an extended 2-year warranty. That's a reasonable price, but you might want to pick your configurations carefully, and consider other alternatives. Up at the near-$1,000 range there are plenty of attractive options from other manufacturers, and there's also Dell's own XPS 15z.

The 2011 Inspiron R comes with an HD Webcam and second-generation Intel Core i-series CPUs, and optional multicolored and patterned back lids are available for $35 to $60 a pop. The upgraded processors are the most welcome addition, and in the $499 configuration the Inspiron 15R is a very attractive budget laptop option. Just be careful about going too far over that $700 threshold.

Price as reviewed / starting price $709 / $499 Processor 2.3GHz Intel Core i5-2410M Memory 6GB, 1,333MHz DDR3 RAM Hard drive 500GB, 5,400rpm Chipset Intel HM67 Graphics Intel HD 3000 Operating system Windows 7 Home Premium (64-bit) Dimensions (WD) 13.5x9.7 inches Height 1.2-1.3 inches Screen size (diagonal) 15.6 inches System weight / Weight with AC adapter 6.0 pounds / 6.7 pounds Category Mainstream

Solid, beefy, and clad largely in plastic, the best thing the Dell Inspiron 15R design has going for it is its clean looks. At 1.3 inches at its thickest point and nearly 6 pounds without its AC adapter, this Dell isn't a lightweight. However, open up its thick lid and you'll find a crisp interior awaiting, relatively free of the glitz and crud that often plague laptops.

This is, largely, a similar design to the Inspiron 15R we reviewed last year, which first introduced the revamped "hinge-forward" design and restyled keyboard. (Incidentally, last year's Inspiron R is still available starting at $449, but we wouldn't recommend it; this year's revamp is worth the extra $50.)

The Inspiron 15R wastes little room. The edge-to-edge raised keyboard includes a number pad, and the multitouch touch pad is very large, nearly as big as a MacBook's. The big, bright 15.6-inch screen fills most of the upper lid's space, with little bezel. We're still not a fan of the thick rear lip that houses some of the back ports, but if you're buying an entry-level $499 product it's hard to complain about the 15R's design. At higher-end configurations, it feels a little cheap. And the glossy plastic, with a pattern that resembles brushed metal, is an incredible fingerprint magnet.

Stylistically speaking, the biggest innovation in the new Inspiron R series is its swappable lid. The idea behind this feature is to offer some of Dell's famously large back catalog of laptop lid designs without forcing customers to commit to any particularly odd floral print or psychedelic landscape for the entire life of the computer. With a simple button-press and swap you can change colors or designs easily. Of course, we say easily, but it took four people at CNET to even figure out how to eject the lid properly, guided by an e-mail from Dell. Laugh at us if you must, but the process is a little less intuitive than you'd expect. Still, that's OK with us considering you'll likely switch your laptop lid infrequently, if at all (in fact, we wonder how many Dell Inspiron R owners will never realize the lid is swappable--unlikely considering the ad campaign, but we wouldn't be surprised).

The lids, offered in dozens of designs, aren't cheap, at $35 for a plain color or $60 for any of the other designs. They're like the swappable cases for Nokia phones back in the '90s, or the faceplates on the original Xbox 360: a gimmick, sure, but true fans will probably buy at least one lid for the sheer novelty. Being able to change the lid could also save you the frustration of trying to buy a particular color of laptop only to find it's sold out or been discontinued, a problem we've heard some readers complain of. We wonder how long it'll be before licensed sports lids and limited-edition seasonal designs start popping up, much as they already do for Dell's non-removable lids.

Now, back to the ergonomics of the Inspiron 15R. While the system feels heavy on a lap, its dimensions and proportions make for comfortable typing. The keyboard is generous in size and easy to navigate, although the keys feel a bit stiff for our tastes. We can't type as quickly or fluidly as we have on other laptops, but it's still better than the average keyboard. Even better is the touch pad, which was both responsive and unusually large. The discrete buttons below feel a little mushy, but we were able to navigate around the Web and use other programs easily.

The large 15.6-inch display has a standard resolution of 1,366x768 pixels that can't be upgraded, but games and videos looked vivid, with rich colors. Picture quality deteriorated at wide viewing angles, but head-on the Inspiron 15R looked better than we expected.

While the Inspiron 15R has "SRS Premium Sound" stereo speakers, front-firing and seated under the front edge, the sound quality was nowhere near the excellence of the higher-end Dell XPS series. Volume levels and bass were good enough to enjoy Netflix movies and games, but listening to rich music such as jazz was disappointing.

The HD Webcam included on the Inspiron 15R has a maximum resolution of 1,280x720 pixels, and video looks sharper and richer in low-light settings than standard Webcam offerings on budget laptops. It's a plus, especially in low-end versions of the Inspiron 15R.

Dell Inspiron 15R (Spring 2011) Average for category [Mainstream] Video VGA, HDMI VGA plus HDMI or DisplayPort Audio Stereo speakers, headphone/microphone jacks Stereo speakers, headphone/microphone jacks Data 2 USB 3.0, 1 USB 2.0/eSATA combo port, 1 USB 2.0, SD card slot 4 USB 2.0, SD card reader, eSATA Expansion None ExpressCard/54 Networking Ethernet, 802.11n Wi-Fi, Bluetooth Ethernet, 802.11n Wi-Fi, Bluetooth, optional mobile broadband Optical drive DVD burner DVD burner

The Dell Inspiron 15R has a generous complement of ports: four USB ports, two of which are USB 3.0 and one of which is an eSATA-combo port, are studded throughout the sides and back of the chassis. The high-speed ports on the Inspiron 15R (three if you count eSATA) certainly outnumber those on other budget laptops, too. Still, hunting for ports can be a bit of a hassle when you're in a pinch. HDMI access is off to the left side, while VGA is stuck on the back along with a single USB 3.0 port and the power plug.

As mentioned above, add-ons and customizations can easily bump an Inspiron's price from budget to high-end. The entry-level $499 configuration gets you a 2.1GHz Core i3-2310M CPU, 3GB of RAM, and a 320GB hard drive. Upgrading to 4GB of RAM, a 500GB hard drive, and a Core i5-2410M CPU costs an extra $150. If ordering through Dell's Web site, you can upgrade to 6GB of RAM and a hard drive of up to 640GB. You can also add a Blu-ray drive, and if you want discrete graphics the only option is a 512MB AMD Radeon HD6470M.

What you get for $499 is indeed a bargain, especially when compared with HP's more expensive entry-level system, the HP Pavilion g6, which has last year's Core i3 processor.

Our configuration, not counting the extended nine-cell battery that Dell packaged with our review unit (an extra $179 on top of everything else), came to $709. For 6GB of RAM, a Core i5 processor, and a two-year warranty, that's a pretty decent deal.

The 2.3GHz Intel Core i5-2410M CPU in our Inspiron 15R configuration is the same second-gen Sandy Bridge processor we've seen in many laptops recently, including the Lenovo ThinkPad X1. It's suitably fast for nearly every mainstream consumer's needs. Multitasking, including HD video streaming, iTunes encoding, and game playing, was easy, especially with the added RAM.

Graphically, however, the Inspiron 15R inevitably suffers a little due to the integrated Intel HD 3000 graphics. As often noted, they're much better than Intel integrated graphics circa 2010, but their power equates to an entry-level Nvidia GPU. Street Fighter IV ran at 26.9 frames per second at full-screen 1,280x720-pixel resolution, and better results might be obtained by lowering the graphics settings further. Unreal Tournament III ran at 66.7fps at native 1,366x768-pixel resolution with graphics set to medium.

This isn't a gaming laptop, but if you're determined to play PC games, you'd be better off spending $70 to upgrade to the AMD HD6470M.

Multimedia multitasking test (in seconds) (Shorter bars indicate better performance)

Adobe Photoshop CS3 image-processing test (in seconds) (Shorter bars indicate better performance)

Apple iTunes encoding test (in seconds) (Shorter bars indicate better performance)

Video playback battery-drain test (in minutes) (Longer bars indicate better performance)

Annual power consumption cost

Juice box Dell Inspiron 15R Avg watts/hour Off (60%) 0.51 Sleep (10%) 0.64 Idle (25%) 8.75 Load (05%) 44.72 Raw kWh number 41.99 Annual power consumption cost $4.77

The true letdown with the Inspiron 15R is its battery life. The included standard six-cell only lasted 2 hours and 21 minutes in our video playback battery-drain test. Anything less than 3 hours is a big disappointment, especially with a second-gen Core i5 CPU and no dedicated graphics. An optional $179 nine-cell battery lasted 4 hours and 13 minutes, which is still not that great, and the larger battery sticks out from the back of the system. Budget buyers can't complain too much, but anyone spending more than $600 has a right to expect more.

Dell offers a standard one-year warranty for the Inspiron 15R in lower-end Core i3 configurations, but includes an extra year of service if you opt for a Core i5. You can upgrade to a maximum four-year warranty through Dell's Web store ($90 extra for the two additional years), or add an Advanced Service Plan for accidental damage protection, which costs an extra $80 for two years or $190 for four.

How old is Dell Inspiron 15R?

Inspiron 15R N5000 The N5110 released in 2011 with Intel Sandy Bridge platform, options for processors i3, i5 and i7.

Is the Dell Inspiron 15 3000 low end?

The Dell Inspiron 15 3000 (model 3501) is a budget ultraportable Windows laptop. It's available with Intel 11th Gen. CPUs, ranging from a Core i3 to a Core i7.

Is Dell Inspiron 15R good for gaming?

You get a 15.6 inch screen laptop, which for a gaming setup is midsize. The PC weight is 5.86 lb (2.66 kg). As for price this is a mid-level gaming laptop under $1500. This gaming laptop can run Fortnite, Apex Legends, Minecraft, PUBG and GTA V - some of the the biggest PC games at a recommended level.

Are Dell Inspiron laptops good?

If you're looking for a powerful new laptop that can pull double duty playing games, then the Inspiron 16 Plus does a good job as long as you don't need bleeding-edge performance. It even can give you all-day battery life for work scenarios, assuming you're not a professional gamer, of course.