• CPU: Intel Core i7-10510U
  • GPU: Intel UHD Graphics
  • Display: 13.3”, Full HD (1920 x 1080), IPS
  • Storage: 512GB SSD
  • RAM: 16GB (1x 16384MB) - LPDDR3, 2133MHz
  • Weight: 1.45 kg (3.2 lbs)


  • Premium build materials
  • Great battery life thanks to the energy-efficient processors
  • PCIe x4 support
  • Thunderbolt 3 and a MicroSD card reader
  • A Dell Active Pen inside the box
  • Won't heat your hands up
  • Doesn't use PWM for brightness adjustment (Innolux N133HCE-EPA (CMN1384))


  • RAM is soldered to the motherboard
  • Unimpressive color coverage (Innolux N133HCE-EPA (CMN1384))
  • Color accuracy is not suitable for Web design
  • High price tag

Dell Inspiron 7391 2-in-1 - Specs

CPU Performance #96
  • Intel Core i7-10610U 1.4%
  • Intel Core i7-1180G7 1.5%
  • Intel Core i7-10510U
  • Intel Core i5-10310U 0.3%
  • AMD Ryzen 5 3500U 0.3%
  • Intel Core i5-10210U 0.5%
GPU Performance #254
  • Intel UHD Graphics 630 0.3%
  • Intel UHD Graphics
13.3”, Full HD (1920 x 1080), IPS
panel 1
Innolux N133HCE-EPA (CMN1384)
Color accuracy 6.4 -> 3.7
16GB (1x 16384MB) - LPDDR3, 2133MHz
Windows 10 Pro
306.7 x 215.9 x 15.9 mm (12.07" x 8.50" x 0.63")
1.45 kg (3.2 lbs)
Ports and connectivity
  • 1x USB Type-A 3.2 Gen 1 (5 Gbps)
  • 1x USB Type-C 3.2 Gen 2 (10 Gbps), Thunderbolt 3, Power Delivery (PD), DisplayPort
  • HDMI 2.0
  • Card Reader microSD (SD/SDHC/SDXC)
  • Wi-Fi 802.11a/b/g/n/ac/ax
  • Bluetooth 5.0
  • Audio jack 3.5 mm combo
  • Fingerprint reader
  • Web camera HD
  • Backlit keyboard
  • Microphone Digital Array Microphones
  • Speakers 2x 2W, Stereo Speakers
  • Optical drive
  • Security Lock slot


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More Dell Inspiron 7391 2-in-1 configurations - 84 laptops

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DISPLAY: 13.3-inch, 1920x1080, IPS

Name Innolux N133HCE-EPA (CMN1384)
Diagonal 13.3"
Pixel density 165.63 ppi
Brightness 235 cd/m2
sRGB 52%
PWM frequency 26000 Hz
Panel Type IPS
Resolution 1920x1080
Becomes "Retina" from 21 inches (53 cm)
Contrast 1180:1
dE Color Checker 6.4 3.7
PWM Rating 9.8: (safe)
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In addition to receiving efficient and health-friendly profiles, by buying LaptopMedia's products you also support the development of our labs, where we test devices in order to produce the most objective reviews possible.

Office Work - screen profile

Office Work

Office Work should be used mostly by users who spend most of the time looking at pieces of text, tables or just surfing. This profile aims to deliver better distinctness and clarity by keeping a flat gamma curve (2.20), native color temperature and perceptually accurate colors.

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Design and Gaming - screen profile

Design and Gaming

This profile is aimed at designers who work with colors professionally, and for games and movies as well. Design and Gaming takes display panels to their limits, making them as accurate as possible in the sRGB IEC61966-2-1 standard for Web and HDTV, at white point D65.

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Health-Guard - screen profile


Health-Guard eliminates the harmful Pulse-Width Modulation (PWM) and reduces the negative Blue Light which affects our eyes and body. Since it’s custom tailored for every panel, it manages to keep the colors perceptually accurate. Health-Guard simulates paper so the pressure on the eyes is greatly reduced.

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Dell Inspiron 7391 2-in-1 in-depth review

For 2019/2020, Dell has completely redesigned its Inspiron 13 7000 2-in-1 model. Gone are the black keys on a silver deck, and while the fingerprint reader remains embedded into the power button, it is now rectangular, rather than circular, and it sits on the same row as the function keys. What else is new about this device? Well, the hinge is now one component, that offers some leverage when you open the notebook in an upright position. Other than that, there is a stylus included inside the[...]

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Disassembly, maintenance and upgrade options

One of the first Dell 2-in-1's that feature a special hinge, which lifts the backside of the base. It is questionable how effective this is, but let's take a look at the inside, shall we? Check out[...]

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CPU Performance: Intel Core i7-10510U

GPU Performance: Intel UHD Graphics

Results are for the 3DMark: Fire Strike (Graphics) benchmark (the higher the score, the better)
Results are for the Unigine Heaven 4.0 benchmark (the higher the score, the better)
Results are for the Unigine Superposition benchmark (the higher the score, the better)
Results are from the 3DMark: Time Spy (Graphics) benchmark (higher the score, the better)

Some games you can play on this laptop

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