Overall Score
51.0Category Breakdown
Overall(#9795)51.0
Performance(#6839)54.3
Camera(#9603)41.8
Display(#8672)53.4
Battery(#4296)43.5
Build(#3043)70.8
Comparisons Featuring Celkon C77
Short Review
- The Celkon C77 features a compact design with dimensions of 110.2 x 53.4 x 12.2 mm and a lightweight build at 93 grams.
- Its 2.8-inch TFT display has a resolution of 240 x 400 pixels, offering a pixel density of approximately 167 ppi, suitable for basic tasks.
- Performance is limited, with no RAM or dedicated storage, which restricts multitasking capabilities.
- The rear camera is 1.3 MP, allowing for basic photography, but lacks features like optical image stabilization and a front-facing camera.
- The battery capacity is 1200 mAh, providing minimal usage time without fast charging or wireless capabilities.
- The device runs on unspecified software, lacking modern features such as Wi-Fi connectivity and 5G support.
- Bluetooth 2.0 is available for basic wireless connectivity, while a microUSB port is included for charging and data transfer.
- The absence of stereo speakers is noted, but it does include a headphone jack for audio output.
- The phone is offered in a gray color, with no water resistance features mentioned.
- Overall, the Celkon C77 is a basic device suitable for essential communication needs.
Specifications
General
Release Date2011
Announced2011
DescriptionN/A
Display
Size2.8"
TypeTFT
Resolution240 x 400 pixels, 5:3 ratio (~167 ppi density)
PPI240
Refresh Rate60Hz
Peak BrightnessN/A
HDR Support✗
ProtectionN/A
Performance
ChipsetN/A
CPUN/A
GPUN/A
MemoryN/A
Expandable Storage✗
Card SlotmicroSDHC (dedicated slot)
Camera
Main Camera1.3 MP
Main Camera Details1.3 MP
Front CameraN/A
Front Camera DetailsN/A
Video RecordingYes
Selfie VideoN/A
OIS✗
Night Mode✗
RAW Support✗
Battery
Capacity1200 mAh
Battery DetailsRemovable Li-Ion 1200 mAh battery
Charging DetailsN/A
Fast Charging✗
Wireless Charging✗
Build & Design
Dimensions110.2 x 53.4 x 12.2 mm (4.34 x 2.10 x 0.48 in)
Weight93 g
MaterialsN/A
Water ResistanceN/A
ColorsGray
Foldable✗
Connectivity
SIMDual SIM (Mini-SIM)
NetworkGSM
Network SpeedN/A
5G✗
4G✗
WiFiNo
Bluetooth2.0
NFC✗
USBmicroUSB
IR Blaster✗
Headphone Jack✓
Radio✗
PositioningNo
Software
Operating SystemN/A
OS VersionN/A
Security
Fingerprint✗
Face Unlock✗
SensorsN/A
Audio
Stereo Speakers✗
LoudspeakerYes
Audio JackYes