Celkon CT-888 vs Karbonn Rebel

Karbonn Rebel: Limited confirmed specifications — categories without real data are not scored.

Celkon CT-888

Celkon CT-888

Celkon · Phone

4.6/ 10 — Below average

Full specs & details
Overall winner
Karbonn Rebel

Karbonn Rebel

Karbonn · Phone

5.7/ 10 — Below average

Full specs & details

Which is better?

  • Karbonn Rebel wins clearly over Celkon CT-888 — 5.7 overall against 4.6.
  • Karbonn Rebel takes 4 of the 5 categories both phones are scored in.
  • Karbonn Rebel has the bigger battery — 7,000 mAh against 3,500 mAh.
  • Celkon CT-888 gives you the larger screen — 7.0 inches against 6.8 inches.
  • On paper, Karbonn Rebel has the higher-resolution main camera — 50 MP against 2 MP.

Category scores

CategoryCelkon CT-888Karbonn Rebel
Camera2.95.7Better
Display4.65.0Better
Battery5.57.5Better
Software5.8Tie6.0Tie
Audio6.5—
Call Quality4.46.2Better
Performance—4.7

Open the interactive comparisonRadar chart, winner highlights and a differences-only view.

Full specifications side by side

SpecificationCelkon CT-888Karbonn Rebel
Launch
Launch statusDiscontinuedAvailable
Announced date2014—
Release date—4 Nov 2026
Platform
OSAndroidAndroid
OS versionAndroid 4.0.4 (Ice Cream Sandwich)Android 16
CPUDual-core 1.2 GHz—
Chipset (as published)—MediaTek Helio G81
Memory
Memory variants (RAM/storage)4 GB6 GB RAM + 128 GB
Card slotDedicated slot—
Display
Display size7″6.75″
Resolution600 × 1,024 pixels—
Panel typeLCD (other)LCD (other)
Refresh rate—90 Hz
Brightness (peak)—650 nits
Battery
Battery capacity3,500 mAh7,000 mAh
Wired charging—18W
Body & build
ColoursBlack, WhiteBlue, Gold, Silver
SIMMini-SIM—
Connectivity
BluetoothBluetooth 4—
NFCNo—
USBmicroUSB 2.0—
PositioningGPS—
Audio
3.5mm jackYes—
Features
SensorsAccelerometer—
Network
Network technologies2G, 3G2G, 3G, 4G
Camera
Rear cameras2 MP50 MP
Video (max)Yes—
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