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Green smartphone with leather back and large camera module

Mi

Mi 13 Ultra 5G 12/256GB 6.73" Green cell phones - unlocked

SKU CH-V761-F77HS

A 6.73-inch LTPO3 AMOLED phone with Snapdragon 8 Gen 2, 12 GB RAM, 256 GB storage and a Leica quad-camera system led by a 50.3 MP 1.0"-type main sensor

  • Storage drive256 GB
  • Operating systemAndroid 13 MIUI 14
  • Main screen size6.73 in (17.1 cm)
  • RAM capacity12 GB
  • Product colorGreen
  • Snapdragon 8 Gen 2 drives flagship performance
  • 73" LTPO3 AMOLED reaches 2600 nits peak brightness
  • Leica quad camera with 1.0"-type 50.3 MP main sensor
  • 12 GB RAM and 256 GB UFS 4.0 storage
  • IP68 dust and water resistance up to 1.5 m

Product identity

The Mi 13 Ultra is a new, unlocked smartphone with a 6.73-inch LTPO3 AMOLED display. It runs Android 13 with MIUI 14 on a Snapdragon 8 Gen 2 processor. The device offers 12GB of RAM and 256GB of UFS 4.0 storage. A quad-camera system leads with a 50.3MP 1.0-type sensor featuring variable aperture. Green eco-leather back and IP68 resistance complete the build.

Who this suits and who it does not

This phone suits photographers who want a 1.0-type main sensor with variable aperture and dual periscope telephoto lenses. It fits users needing an unlocked 5G handset with 120Hz LTPO display and stereo speakers. Buyers who require expandable storage via microSD should look elsewhere. Those preferring a lighter device under 200g or a compact form factor below 6 inches will not find that here.

Variable aperture main camera

The quad rear array centres on a 50.3MP 1.0-type sensor with a mechanical aperture switching between f/1.9 and f/4.0. This allows depth-of-field control and light intake adjustment rare on smartphones. Dual periscope telephoto modules add 3.2x and 5x optical zoom. Laser autofocus and multi-directional PDAF support the system. The specification defines the phone's primary purpose.

How it compares

Measured against everything we stock in Unlocked Smartphones, at today’s prices. Recalculated every night.

Price $890.99
Pricier than about 90% of the 2,409 comparable items (median $168.99).
Storage drive 256 GB
Higher than about 70% of the 1,888 comparable items (median 128 GB).

Specifications

Product
Brand nameMI
Product colorGreen
Memory
RAM capacity12 GB
Storage
Storage drive256 GB
Display
Main screen size6.73 in (17.1 cm)
Software
Operating systemAndroid 13 MIUI 14

Questions about this item

How do I insert the Dual SIM tray without damaging the IP68 seal on the 9.1 mm thick frame?

Power off the phone, locate the tray on the lower edge, eject it with the supplied pin, place both Nano-SIMs in the marked orientation, then slide the tray back until it clicks flush to keep the 1.5 m water resistance intact.

Which component will need replacement first on the LTPO3 AMOLED panel rated at 1300 nits HBM?

The 2600-nit peak emitter layer degrades before the 120 Hz driver, so after several years the maximum outdoor brightness drops noticeably while the variable refresh logic remains functional.

What thermal limit throttles the Snapdragon 8 Gen 2 during a 30-minute 50.3 MP 5x optical zoom session?

The vapor-chamber temperature ceiling triggers CPU clock reduction once the 1.6 µm main sensor and periscope module sustain combined readout and OIS load for that duration.

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