Category Breakdown
Motorola RIZR Z10
Samsung I100 Gem
Performance
26.843.7
Camera
11.739.6
Display
39.132.3
Battery
11.81.6
Build
14.615.6
Connectivity
9.820.6
Audio
8.98.9
Overall
13.719.5
Summary
- The Motorola RIZR Z10 features a compact build with a weight of 119g and dimensions of 109.7 x 50.7 x 16.8 mm, while the Samsung I100 Gem is slightly lighter at 109.2g and has a slimmer profile of 113.8 x 55.4 x 12.2 mm.
- The RIZR Z10 has a smaller 2.2-inch display with a resolution of 240 x 320 pixels, whereas the Gem offers a larger 3.2-inch screen with a resolution of 240 x 400 pixels.
- In terms of performance, the Gem's 800MHz CPU and 124MB RAM surpass the RIZR's 300MHz CPU and 64MB RAM.
- Both devices have a 3.15 MP rear camera, but the Gem supports video recording, while the RIZR is limited to lower-quality video.
- The RIZR Z10 is powered by a 1130mAh battery, while the Gem's battery capacity is unspecified.
- The RIZR runs on Symbian 9.2, while the Gem operates on Android 2.1, offering a more modern software experience.
Side-by-side Specification Comparison
Motorola RIZR Z10
Samsung I100 Gem
General
Release Date
2008
2011
Announced
2007
2011
Description
N/A
N/A
Display
Size
2.2"
3.2"
Type
TFT, 16M colors
TFT, 256K colors
Resolution
240 x 320 pixels, 4:3 ratio (~182 ppi density)
240 x 400 pixels, 5:3 ratio (~146 ppi density)
PPI
240
240
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Scratch-resistant glass
Scratch-resistant glass
Performance
Chipset
TI OMAP 2420
N/A
CPU
300 MHz ARM 1136
800MHz
GPU
PowerVR MBX
N/A
Memory
70MB 64MB RAM 128MB ROM
124MB
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
3.15 MP, AF
3.15 MP
Main Camera Features
LED flash
N/A
Front Camera
VGA videocall camera
N/A
Front Camera Features
N/A
N/A
Video Recording
320p@30fps
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1130 mAh
N/A
Battery Details
Removable Li-Ion 1130 mAh battery
Removable Li-Ion battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
109.7 x 50.7 x 16.8 mm (4.32 x 2.00 x 0.66 in)
113.8 x 55.4 x 12.2 mm (4.48 x 2.18 x 0.48 in)
Weight
119 g
109.2 g
Materials
N/A
N/A
Colors
Black, Chrome
Black
Foldable
✗
✗
SAR
1.39 W/kg (head) 0.62 W/kg (body)
0.47 W/kg (head) 1.02 W/kg (body)
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / HSPA
CDMA / EVDO
Network Speed
HSPA 3.6/0.384 Mbps
EV-DO Rev.A 3.1 Mbps
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0, A2DP
2.1, A2DP
NFC
✗
✗
USB
miniUSB 1.1
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✗
✓
Radio
✗
✗
Positioning
No
GPS, A-GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
Yes
Software & Security
Operating System
Symbian 9.2, UIQ 3.2
Android 2.1 (Eclair)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
Accelerometer, proximity

