LG KF757 Secret
#9368
LG KT770
#8885Category Breakdown
LG KF757 Secret
LG KT770
Performance
29.429.5
Camera
13.812.7
Display
26.332.3
Battery
6.59.1
Build
17.517.0
Connectivity
17.718.4
Audio
8.98.9
Overall
12.513.9
Summary
- The LG KF757 Secret features a compact build with dimensions of 102.8 x 50.8 x 11.8 mm and weighs 116g, while the LG KT770 is slightly larger at 111 x 51.5 x 15.8 mm and has an unspecified weight.
- The KF757 has a 2.4-inch TFT resistive touchscreen with a resolution of 240 x 320 pixels, whereas the KT770 offers a larger 2.8-inch TFT display with a resolution of 240 x 400 pixels.
- In terms of performance, the KF757 has 100MB of internal storage and 100GB of RAM, while the KT770 provides 120MB of storage and 120GB of RAM.
- Both devices have a 5 MP rear camera with autofocus but lack optical image stabilization and selfie cameras.
- The KF757 is powered by an 800mAh battery, while the KT770 has a larger 950mAh battery.
- The KF757 runs on unspecified software, while the KT770 operates on Symbian OS 9.3, providing a different software experience.
Side-by-side Specification Comparison
LG KF757 Secret
LG KT770
General
Release Date
2008
2009
Announced
2008
2009
Description
N/A
N/A
Display
Size
2.4"
2.8"
Type
TFT resistive touchscreen, 256K colors
TFT, 256K colors
Resolution
240 x 320 pixels, 4:3 ratio (~167 ppi density)
240 x 400 pixels, 5:3 ratio (~167 ppi density)
PPI
240
240
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Scratch-resistant glass
N/A
Performance
Chipset
N/A
N/A
CPU
N/A
N/A
GPU
N/A
N/A
Memory
100MB
120MB
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
5 MP, AF
5 MP, AF
Main Camera Features
LED flash
LED flash
Front Camera
N/A
VGA videocall camera
Front Camera Features
N/A
N/A
Video Recording
480p@30fps, 320p@120fps
480p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
800 mAh
950 mAh
Battery Details
Removable Li-Ion 800 mAh battery
Removable Li-Ion 950 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
102.8 x 50.8 x 11.8 mm (4.05 x 2.0 x 0.46 in)
111 x 51.5 x 15.8 mm (4.37 x 2.03 x 0.62 in)
Weight
116 g
N/A
Materials
N/A
N/A
Colors
Black, Ruby Violet, Titan Gold
Black
Foldable
✗
✗
SAR
0.53 W/kg (head) 0.24 W/kg (body)
0.36 W/kg (head) 0.75 W/kg (body)
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 3.6/0.384 Mbps
HSPA 7.2/0.384 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g
Wi-Fi 802.11 b/g
Bluetooth
2.0, A2DP
2.0
NFC
✗
✗
USB
2.0
Proprietary
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
GPS, A-GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No
Software & Security
Operating System
N/A
Symbian OS 9.3 Series60 rel. 3.2.3
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
N/A