Device summary

realme

C75

Redmi

Note 12

Full specifications

Full specifications
Basic information
Release year20242023
Starting price——
Display size6.7-inch6.7-inch
Dimensions76.2 mm × 165.7 mm × 8.0 mm76.0 mm × 165.7 mm × 7.8 mm
Weight196 g184 g
Front material——
Back material——
Display
Resolution2400 × 10802400 × 1080
Refresh rate90 Hz120 Hz
Peak brightness580 nits450 nits
Display technology—AMOLED
Performance
ChipsetMediaTek Helio G92 Max Chipset—
RAM8 GB, 16 GB, 24 GB—
Storage128 GB, 256 GB—
Expandable storageYesNo
Cameras
Main cameraWide · 50 MP—
Ultra-wide camera—Ultra Wide · 50 MP · f/1.8
Front camerasSelfie · 8 MPSelfie · 13 MP · f/2.45
Battery & charging
Wired charging45 W—
Typical capacity6000 mAh—
Connectivity
Cellular5G, LTE—
Wi‑FiWi-Fi 5—
BluetoothBluetooth 5.0—

Key differences

The most meaningful measured gaps in size and weight — not an overall winner.

  • Weight

    Note 12

    13 g lighter

  • Height

    Very similar height

  • Width

    Very similar width

  • Thickness

    Very similar thickness

What these size differences mean

Calculated from the dimensions shown, rounded to 0.1 mm and 1 g. Percentages use the smaller measurement as the reference. Fold and rotation settings affect the dimensions compared.

  • C75 is 0.2 mm (0.3% relative to Note 12) wider. Check this difference against the width of your current device and pocket opening.
  • Both have the same listed height (165.7 mm) at the displayed precision. This describes the body outline; screen diagonal alone does not tell you the overall size.
  • C75 is 0.2 mm (2.6% relative to Note 12) thicker. Cases and camera protrusions can change the clearance you need.
  • Note 12 is 12 g lighter. This is the listed device-weight difference, not a measured comfort rating.

Use these figures to compare physical size. They do not establish one-handed reach, pocket fit, durability or an overall winner.

Size in everyday life

Picture it in your front pocket.

Front pocket reference

2018 US jeans study · 20 brands · 80 pairs · Approx. 32-inch waists

C75

Note 12

Sources and measurement notes

Sizometry compares published specifications and calculates differences. These are not hands-on measurements or tests of comfort, performance or pocket fit.

Check the exact model, year, region and configuration on the linked page. References may cover several variants. Folded and unfolded dimensions differ; cases and camera protrusions may change the space a device needs. Drawings share a relative scale and are not calibrated to life size on your screen.

C75 vs Note 12 Size Comparison

User Experience Summary

C75

Strengths

  • Genuinely rare IP66/IP68/IP69 rugged durability at this price
  • Exceptional 1.5-2 day battery life
  • Fast 45W charging for the battery capacity

Compromises

  • Helio G92 Max is clearly not built for demanding gaming
  • Low-light camera performance is limited
  • 4G-only connectivity, no 5G support

Compare in Sizometry Tool

See both devices at the same scale.