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Dell Inspiron 14 Plus 7440

Specifications

Dell Inspiron 14 Plus 7440
Dell Inspiron 14 Plus 7440 (Inspiron Series)
Processor
Intel Core Ultra 7 155H 16 x 3.8 - 4.8 GHz, 84 W PL2 / Short Burst, 44 W PL1 / Sustained, Meteor Lake-H
Graphics adapter
Intel Arc 8-Core iGPU, Core: 2250 MHz, 31.0.101.5234
Memory
16 GB 
, LPDDR5X. 6400 MHz, Dual-Channel
Display
14.00 inch 16:10, 2240 x 1400 pixel 189 PPI, BOE NV14N44, IPS, Controller: BOE0C03, Dell P/N: 24X9Y, glossy: no, 60 Hz
Mainboard
Intel Meteor Lake-U/P/H PCH
Storage
WD PC SN740 SDDPTQD-1T00, 1024 GB 
Soundcard
Intel Meteor Lake-U/P/H PCH - cAVS (Audio, Voice, Speech)
Connections
2 USB 3.0 / 3.1 Gen1, 1 USB 3.1 Gen2, 1 Thunderbolt, USB-C Power Delivery (PD), 1 HDMI, 1 DisplayPort, Audio Connections: 3.5 mm combo, Card Reader: MicroSD, 1 Fingerprint Reader
Networking
Intel Wi-Fi 6E AX211 (a/b/g/h/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6/ Wi-Fi 6E 6 GHz), Bluetooth 5.2
Size
height x width x depth (in mm): 18.99 x 314 x 226.56
Battery
64 Wh Lithium-Polymer
Operating System
Microsoft Windows 11 Home
Camera
Webcam: 1080p30
Primary Camera: 2.1 MPix
Additional features
Speakers: Stereo, Keyboard: Chiclet, Keyboard Light: yes, Dell Update, Digital Delivery, Pair, 12 Months Warranty
Weight
1.578 kg, Power Supply: 361 g
Price
1000 USD

 

Price comparison

Average Score: 77.89% - good
Average of 7 scores (from 11 reviews)
price: - %, performance: 86%, features: 63%, display: 88% mobility: 79%, workmanship: 83%, ergonomy: 77%, emissions: 88%

Reviews for the Dell Inspiron 14 Plus 7440

85.2% 戴尔 Inspiron 14 Plus 7440 笔记本电脑评测:放弃GeForce RTX,采用集成式英特尔弧光灯 | Notebookcheck
最新的 Inspiron 14 Plus 配备了最新的英特尔酷睿 Ultra 7 处理器和高分辨率 IPS 显示屏,而且价格合理。不过,独立 GPU 选项已被取消,这使得所有压力都落在了集成的弧 8 上。
戴尔 Inspiron 14 Plus 7440 评测–功能全面的笔记本电脑
Source: Laptopmedia CN
戴尔 Inspiron 14 Plus 7440 的整体性能和超长电池续航时间是这款小巧轻便设备的最大优势。是的,这家伙可能是便携式的,但它也是迅捷的,因为它的 CPU 在长时间大负荷运行时可以维持 2.50 GHz P 核心和 2.00 GHz E 核心的时钟频率。对于一款 14 英寸的机型来说,这已经很不错了!此外,风扇的噪音也不大,键盘也不会太热,因此在处理器满负荷运行的情况下也能保持舒适。顺便说一句,1TB KIOXIA BG6 固态硬盘对于 2230 这款小机型来说相当迅捷。铝制结构(几乎)坚固。当然,这里和那里有一些小的弯曲,但并不严重。此外,单手就能打开盖子,还能抬起笔记本背面,从而提高散热系统的冷却能力。键盘具有良好的键程,是长时间打字的不错选择。触摸板并不出众,但也能完成工作。
Single Review, online available, Very Long, Date: 05/11/2024

Foreign Reviews

80% Dell Inspiron 14 Plus Review: it just works
Source: 91mobiles English EN→zh-CN
There is no dearth of laptops with fancy displays or lightweight designs. Despite that, I find myself consistently returning to the Dell Inspiron 14 Plus. The reason is, that I prioritise a laptop’s performance and battery backup above all else. Don’t get me wrong, I would’ve liked nothing more but for the Inspiron 14 Plus to feature an HRR display. But, given its competitive pricing, Dell had to cut corners somewhere. As far as I am concerned, they’ve done so in the right places.
Single Review, online available, Medium, Date: 05/19/2024
Rating: Total score: 80%
How to open Dell Inspiron 14 Plus 7440 - disassembly and upgrade options
Source: Laptop Media English
Support, online available, Short, Date: 05/12/2024
Dell Inspiron 14 Plus 7440 review – A Well-Rounded Laptop
Source: Laptop Media English EN→zh-CN
The overall performance of the Dell Inspiron 14 Plus 7440 and the long battery life are the biggest advantages of this small and light device. Yes, this fella may be portable but it’s also snappy because the CPU can sustain a 2.50 GHz P core and 2.00 GHz E core clock during long heavy loads. Not bad for a 14-incher! In addition to that, the fan isn’t noisy and the keyboard doesn’t get too toasty so the comfort under full processor stress is on point. By the way, the 1TB KIOXIA BG6 SSD is fairly snappy for a small 2230 model. The aluminum build is (almost) solid. Sure, there are some small flexes here and there but nothing serious. Also, the lid can be opened with a single hand and it lifts the back of the laptop which improve the cooling capabilities of the thermal system. The keyboard with its good key travel is a good choice for long hours of typing. The touchpad isn’t impressive but it gets the job done.
Single Review, online available, Very Long, Date: 05/11/2024
70% Dell Inspiron 14 Plus (7440) Review
Source: PC Mag English EN→zh-CN
We tweaked our opinion of the Inspiron 14 Plus at the last minute because its price jumped from $849.99 to $999.99 as we finished this review. The earlier figure matched and made the Plus a stronger alternative to the Asus Zenbook 14 OLED Touch, which has a more colorful screen and is 11 ounces lighter. On the other hand, Dell put the 2,880-by-1,800-pixel versions on sale at press time, proving that even this premium-priced brand can be competitive when it wants to. The 14 Plus may not be a standout, but it's a fine mainstream laptop.
Single Review, online available, Long, Date: 04/24/2024
Rating: Total score: 70%
80% Dell Inspiron 14 Plus (7440) review: a budget battery life champ
Source: Laptop Media English EN→zh-CN
The Inspiron 14 Plus is a budget-friendly powerhouse of a machine, smashing through most of our performance benchmarks with ease. It has an impressive 15 hour battery life, powerful speakers, enough ports to power all of your accessories without a dongle, and a funky ice blue chassis. This may be a standard consumer laptop designed to fit into the crowd in a professional environment, but it can hold up to demanding workloads with ease and last for a full day and maybe even through overtime hours. The major drawbacks are the display that could be brighter and more colorful, the solitary USB-C port, and the subpar webcam. You can easily work around the webcam and port issues, which just leaves the display. While it's far from our most colorful or brightest display, the Inspiron 14 Plus is not a laptop for creative professionals, and it can easily stand up to the demands of a corporate environment.
Single Review, online available, Medium, Date: 04/09/2024
Rating: Total score: 80%
I tested Dell's most underrated laptop and it has clever features at an accessible price
Source: Zdnet.com English EN→zh-CN
While the Dell Inspiron 14 Plus 7440 lacks the bells and whistles seen on higher-end models, it excels at being a reliable machine with some nice touches. The laptop offers on-the-go professionals a hi-res screen, decent battery life, and solid performance. Yes, the poor placement of the heat vents may disappoint some, but they're worth putting up with considering what you're getting in return. Prices for the model start at a very reasonable $1,000, a solid deal for what you're getting here. You can opt for a 2.8K display and 32GB of RAM which bumps the cost up to $1,200.
Single Review, online available, Short, Date: 04/04/2024
This Dell laptop alleviated my long work days with a clever design feature
Source: Zdnet.com English EN→zh-CN
While the Dell Inspiron 14 Plus 7440 lacks the bells and whistles seen on higher-end models, it excels at being a reliable machine with some nice touches. The laptop offers on-the-go professionals a hi-res screen, decent battery life, and solid performance. Yes, the poor placement of the heat vents may disappoint some, but they're worth putting up with considering what you're getting in return. Prices for the model start at a very reasonable $1,000, a solid deal for what you're getting here. You can opt for a 2.8K display and 32GB of RAM which bumps the cost up to $1,200.
Single Review, online available, Short, Date: 04/01/2024
90% Dell Inspiron 14 Plus (2024) review: This is what a well-rounded machine looks like
Source: PC World English EN→zh-CN
If Dell had added another heat pipe and used the extra rear grille as an actual exhaust port to keep the CPU thermals in check, this probably would have been the rise of a new king of everyday PCs. Even without that concession, the Dell Inspiron 14 Plus is a remarkably well rounded system. In just about every category, it’s decent at worst. And in most departments, it’s better than the competition. It may not be as pretty as a ZenBook or Pavilion Plus, but it’s faster and lasts longer. And even if it’s no ThinkPad or XPS, it’s so much cheaper. Even with the Acer Swift Go 14 offering a lot of the same aspects, I’d never trade the Dell Inspiron 14 Plus’s keyboard for one from Acer. The fact that you can get a system this well rounded for $1,000 (and I’ve even seen it for $850 already) is a huge boon for PC shoppers looking for a no-nonsense, machine that’s all together excellent.
Single Review, online available, Long, Date: 03/27/2024
Rating: Total score: 90%
80% Dell Inspiron 14 Plus 7440 Review: Long-Running, All-Metal Mainstream Laptop
Source: CNet English EN→zh-CN
The Dell Inspiron 14 Plus 7440 is a mainstream laptop between Dell's lower-end Inspiron (non-Plus) line and the premium XPS series. The all-aluminum chassis is a step up from the plastic shells on the Inspiron line, but the overall design isn't as sleek and modern as an XPS. It also lacks the GPU upgrades offered on the XPS line, but the Intel Arc graphics, courtesy of the Core Ultra chip, are more capable than Intel's previous integrated graphics processor. The 2.2K-resolution IPS display is a bit sharper than the typical 14-inch full HD laptop display, but superior OLED panels on offer in the XPS line remain out of reach for the Inspiron 14 Plus. The 14-inch, 16:10 display makes the Inspiron 14 Plus a versatile machine, giving you enough screen space to be productive without feeling too cramped while also being compact enough for daily travel, even if it's a tad heavy for its class.
Single Review, online available, Very Long, Date: 03/26/2024
Rating: Total score: 80%
60% Dell’s Inspiron 14 Plus review: one hand tied behind its back
Source: Digital Trends English EN→zh-CN
If I were reviewing the Inspiron 14 Plus a couple of years ago, I could easily recommend it. It’s well-built, very fast, and it has good battery life. What’s not to like? At $1,000, it’s a very good midrange laptop by most standards. However, it’s competing with laptops like the Zenbook 14 Q425, which boasts the same qualities, has even better battery life, and costs around the same price but uses a superior OLED display. The Inspiron also lacks an additional Thunderbolt 4 port, and its keyboard and touchpad aren’t the best. I suggest that you consider some other midrange laptops instead.
Single Review, online available, Medium, Date: 03/26/2024
Rating: Total score: 60%

Comment

Intel Arc 8-Core: 基于 Xe LPG 架构的集成显卡(与专用 Arc GPU 相似,但更注重效率)。提供全部 8 个 Xe 内核(128 个 Xe 向量引擎)和 8 个光线追踪单元。

 

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


Ultra 7 155H: 2023 年 12 月亮相的高端流星湖芯片。这款第 1 代酷睿 Ultra 处理器将取代第 13 代酷睿芯片;它拥有 16 个内核(6 + 8 + 2)和 22 个线程。其中,性能内核有 6 个,运行频率最高可达 4.8 GHz,而高效内核有 10 个(8 个主内核加上低功耗岛中的 2 个额外内核),运行频率最高可达 3.8 GHz。集成的 AI Boost NPU 提供两个第 3 代引擎,用于硬件 AI 工作负载加速。这款笔记本电脑处理器的 "最低保证 "功耗为 28 W,而 Turbo 功耗应该在 115 W 以内。 » Further information can be found in our Comparison of Mobile Processsors.


14.00":

大体上,这个屏幕尺寸常见于亚笔记本电脑,超极本和变形本中。对这三类产品来说这个尺寸都较大。亚笔记本中尺寸最大的机型是采用这个屏幕尺寸。

大尺寸可以让屏幕有更高的分辨率。因而例如字体等的细节将会更丰富。不过另一方面,小屏幕的功耗会较低,而设备也会更轻盈小巧,售价更低。

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


1.578 kg: 这是11到13寸的超大尺寸平板电脑,亚笔记本电脑,超极本和变形本的常见重量。


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

 

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Stefan Hinum (Update: 2024-04-11)