LG KS20
#7599
Motorola RIZR Z8
#8348Category Breakdown
LG KS20
Motorola RIZR Z8
Performance
61.859.5
Camera
41.941.9
Display
53.453.4
Battery
43.543.5
Build
70.870.8
Overall
53.352.6
Summary
- The LG KS20 features a slightly larger 2.8-inch TFT resistive touchscreen with a resolution of 240 x 320 pixels, while the Motorola RIZR Z8 has a smaller 2.2-inch TFT display with the same resolution but a higher color depth of 16M colors.
- In terms of performance, the KS20 is powered by a 400 MHz ARM 11 CPU and has 128MB of RAM, compared to the RIZR Z8's 300 MHz ARM 1136 CPU and 77MB of RAM.
- Both devices have a 2 MP rear camera without OIS, but the RIZR Z8 can record video at 320p, while the KS20 does not specify video capabilities.
- The KS20 has a 1050 mAh battery, slightly larger than the RIZR Z8's 1030 mAh, and both lack fast charging and wireless capabilities.
- The KS20 runs on Microsoft Windows Mobile 6.0 Professional, whereas the RIZR Z8 operates on Symbian 9.2 with UIQ 3.1, offering differing software experiences.
Side-by-side Specification Comparison
LG KS20
Motorola RIZR Z8
General
Release Date
2008
2007
Announced
2007
2007
Description
N/A
N/A
Display
Size
2.8"
2.2"
Type
TFT resistive touchscreen, 256K colors (65K effective)
TFT, 16M colors
Resolution
240 x 320 pixels, 4:3 ratio (~143 ppi density)
240 x 320 pixels, 4:3 ratio (~182 ppi density)
PPI
240
240
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm MSM72000
TI OMAP 2420
CPU
400 MHz ARM 11
300 MHz ARM 1136
GPU
Adreno 130
PowerVR MBX
Memory
128MB
77MB
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
microSD (dedicated slot)
Camera
Main Camera
2 MP
2 MP
Main Camera Details
2 MP, AF
2 MP
Front Camera
N/A
N/A
Front Camera Details
VGA videocall camera
VGA videocall camera
Video Recording
Yes
320p
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1050 mAh
1030 mAh
Battery Details
Removable Li-Ion 1050 mAh battery
Removable Li-Ion 1030 mAh battery (BK70)
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
99.8 x 58 x 12.8 mm (3.93 x 2.28 x 0.50 in)
109 x 50 x 15 mm, 77 cc (4.29 x 1.97 x 0.59 in)
Weight
92.5 g
112 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black, Baby Pink
Black
Foldable
✗
✗
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 3.6/0.384 Mbps
HSPA 3.6/0.384 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11b/g
No
Bluetooth
2.0, A2DP
2.0, A2DP
NFC
✗
✗
USB
2.0
miniUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Software
Operating System
Microsoft Windows Mobile 6.0 Professional
Symbian 9.2, UIQ 3.1
OS Version
Microsoft Windows Mobile 6.0 Professional
Symbian 9.2, UIQ 3.1
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No