Philips Xenium X830
#9976
Sony Ericsson K850
#9959Category Breakdown
Philips Xenium X830
Sony Ericsson K850
Performance
24.524.2
Camera
11.311.7
Display
26.332.3
Battery
15.98.8
Build
0.20.2
Connectivity
4.214.4
Audio
8.98.9
Overall
10.911.0
Summary
- The Philips Xenium X830 features a larger 3.0-inch TFT resistive touchscreen with a resolution of 240 x 400 pixels, providing a wider viewing area compared to the Sony Ericsson K850's 2.2-inch TFT display at 240 x 320 pixels.
- In terms of performance, the X830 has slightly more RAM at 47MB versus the K850's 40MB, but both devices have limited storage capacity.
- Both phones sport a 5 MP rear camera with autofocus, but the K850 offers better video recording capabilities at 320p@30fps compared to the X830's 480p@15fps.
- The X830 is equipped with a larger 1530mAh battery, while the K850 has a 930mAh battery, which may impact overall usage time.
- Build quality is similar, with the X830 being slightly bulkier and heavier at 120g compared to the K850's 118g, and both lack advanced software features or connectivity options.
Side-by-side Specification Comparison
Philips Xenium X830
Sony Ericsson K850
General
Release Date
2009
2007
Announced
2009
2007
Description
N/A
K850i HSDPA/850/900/1800/1900 MHzK858c 850/900/1800/1900 MHz for China Mainland
Display
Size
3"
2.2"
Type
TFT resistive touchscreen, 256K colors
TFT, 256K colors
Resolution
240 x 400 pixels (Wide QVGA), 5:3 ratio (~155 ppi density)
240 x 320 pixels, 4:3 ratio (~182 ppi density)
PPI
240
240
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
N/A
CPU
N/A
N/A
GPU
N/A
N/A
Memory
47MB
40MB
Expandable Storage
✗
✗
Card Slot
miniSD up to 8 GB
Memory Stick Micro (M2); microSDHC (dedicated slot), 512 MB included
Camera
Main Camera
5 MP, AF
5 MP, AF
Main Camera Features
LED flash
xenon flash and 3LED video light, auto lens cover
Front Camera
N/A
Videocall camera
Front Camera Features
N/A
N/A
Video Recording
480p@15fps
320p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1530 mAh
930 mAh
Battery Details
Removable Li-Ion 1530 mAh battery
Removable Li-Po 930 mAh battery (BST-38)
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
105 x 53 x 15.5 mm (4.13 x 2.09 x 0.61 in)
102 x 48 x 17 mm (4.02 x 1.89 x 0.67 in)
Weight
120 g
118 g
Materials
N/A
N/A
Colors
Black
Luminous Green, Velvet Blue, Quicksilver black
Foldable
✗
✗
SAR
N/A
1.50 W/kg (head) 1.56 W/kg (body)
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM / HSPA
Network Speed
N/A
HSPA 3.6/0.384 Mbps (K850i)
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0, A2DP
2.0, A2DP
NFC
✗
✗
USB
miniUSB 2.0
2.0
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
Accelerometer