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  3. Luma vs C100i

HMD Luma vs Realme C100i

What Luma does better (6) and where C100i wins (6) — every spec side by side.

HMD Luma
HMD · 2026Luma
5.2Score
6 advantages
Higher score
vs
Realme C100i
Realme · 2026C100i
5.1Score
6 advantages≈ $120
5.2Display6.3
4.6Camera2.3
4.6Battery7.2
3.5Features3.2
Dimensions

Size comparison

LumaC100i
76.5 × 165.78.778.2 × 166.58.4
LumaC100iDifference
Height165.7 mm166.5 mm−0.8 mm
Width76.5 mm78.2 mm−1.7 mm
Thickness8.7 mm8.4 mm+0.3 mm
Weight198 g208 g−10 g

Drawn to the same scale from the official dimensions (front and side).

Why is Luma better than C100i?

  1. Main camera50 MP vs 8 MP6.2×
  2. Wired charging18 W vs 15 W+20%
  3. Storage (base)128 GB vs 64 GB2×
  4. Weight198 g vs 208 g+5%
  5. Pixel density264 ppi vs 254 ppi+4%
  6. Selfie camera8 MP vs 5 MP+60%

Why is C100i better than Luma?

  1. Battery capacity5,000 mAh vs 7,000 mAh+40%
  2. RAM4 GB vs 6 GB+50%
  3. Peak brightness500 nits vs 900 nits+80%
  4. Bluetooth5 vs 5.2+4%
  5. Thickness8.7 mm vs 8.4 mm+4%
  6. Screen-to-body ratio84.6% vs 86.8%+3%
Specifications

Side by side

Realme C100iRealme C100i≈ $1205.1
Design
Weight198 g208 g
Thickness8.7 mm8.4 mm
Height165.7 mm166.5 mm
Width76.5 mm78.2 mm
FramePlasticPlastic
BackPlasticPlastic
Ingress protection—IP64
Water resistance (IPx)—IPx4
Glass protection—Panda MN228 or Corning Gorilla Glass
ColoursTitanium, BlueDawn Purple, Dusk Gray
Display
Screen size6.7″6.8″
PanelIPS LCDIPS LCD
OLED panelNoNo
Resolution (width)720 px720 px
Resolution (height)1,604 px1,570 px
Pixel density264 ppi254 ppi
Refresh rate120 Hz120 Hz
Peak brightness500 nits900 nits
Screen-to-body ratio84.6%86.8%
Performance
ChipsetUnisoc T615Unisoc T7250
Chip makerUnisocUnisoc
Process12 nm12 nm
CPU cores88
CPU frequency1.8 GHz1.8 GHz
GPUMali-G57 MP1Mali-G57 MP1
AnTuTu score—337,881
Geekbench 6 (multi-core)—1,466
Memory
RAM4 GB6 GB
Storage (max)256 GB256 GB
Storage (base)128 GB64 GB
Storage type—eMMC 5.1
Memory card slotYesYes
Camera
Main camera50 MP8 MP
Main camera aperture—f/2
Rear cameras11
Optical stabilisationNoNo
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video1080p1080p
Selfie camera8 MP5 MP
4K selfie videoNoNo
Battery
Battery capacity5,000 mAh7,000 mAh
Battery type—Si/C
Wired charging18 W15 W
Wireless chargingNoNo
Connectivity
5GNoNo
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth55.2
NFCNoNo
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
Satellite navigationGLONASS, GALILEO, BDSGLONASS, GALILEO, BDS
Features
Stereo speakersNoNo
3.5 mm headphone jackYesYes
Fingerprint sensorSideSide
SensorsFingerprint (side-mounted), accelerometer, proximityFingerprint (side-mounted), accelerometer, gyro, proximity, compass
Software
OS at launchAndroid 15Android 16
PlatformAndroidAndroid
Interface—realme UI 5.0
To compare: 0up to 4 models
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