Category Breakdown
LG KF510
Philips X650
Performance
54.356.5
Camera
41.941.9
Display
53.453.4
Battery
43.543.5
Build
70.870.8
Overall
51.051.7
Summary
- The LG KF510 features a compact build with dimensions of 104.5 x 49.5 x 10.9 mm and a lightweight design at 91g, while the Philips X650 is slightly bulkier at 104.4 x 52 x 16.8 mm and weighs 133.9g.
- Both devices have a TFT display with a resolution of 240 x 320 pixels, but the KF510 has a smaller 2.2-inch screen compared to the X650's 2.4-inch display.
- In terms of performance, the KF510 has 16MB of storage and 16GB of RAM, while the X650 offers significantly more with 79MB of storage and 79GB of RAM.
- Both phones are equipped with a 3.15 MP rear camera, but the KF510 records video at 320p, whereas the X650 captures at CIF@15fps.
- The KF510's battery capacity is 800mAh, which is lower than the X650's 1050mAh, potentially offering longer usage time.
- Both devices lack advanced software features and do not support wireless charging or modern connectivity options.
Side-by-side Specification Comparison
LG KF510
Philips X650
General
Release Date
2008
2009
Announced
2008
2009
Description
N/A
N/A
Display
Size
2.2"
2.4"
Type
TFT, 256K colors
TFT, 256K colors
Resolution
240 x 320 pixels, 4:3 ratio (~182 ppi density)
240 x 320 pixels, 4:3 ratio (~167 ppi density)
PPI
240
240
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
N/A
CPU
N/A
N/A
GPU
N/A
N/A
Memory
16MB
79MB
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
3.15 MP
3.15 MP
Main Camera Details
3.15 MP, AF
3.15 MP, AF
Front Camera
N/A
N/A
Front Camera Details
N/A
N/A
Video Recording
320p
CIF@15fps
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
800 mAh
1050 mAh
Battery Details
Removable Li-Ion 800 mAh battery (LGIP-410A)
Removable Li-Ion 1050 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
104.5 x 49.5 x 10.9 mm (4.11 x 1.95 x 0.43 in)
104.4 x 52 x 16.8 mm (4.11 x 2.05 x 0.66 in)
Weight
91 g
133.9 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Stardust Dark Grey, Sunset Red
Black
Foldable
✗
✗
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0, A2DP
2.0, A2DP
NFC
✗
✗
USB
2.0
miniUSB 1.1
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Software
Operating System
N/A
N/A
OS Version
N/A
N/A
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No

