Motorola RIZR Z8
#9121
Samsung T479 Gravity 3
#8159Category Breakdown
Motorola RIZR Z8
Samsung T479 Gravity 3
Performance
26.826.7
Camera
10.639.6
Display
39.132.3
Battery
11.110.3
Build
16.20.2
Connectivity
11.315.4
Audio
8.98.9
Overall
13.216.1
Summary
- The Motorola RIZR Z8 features a 2.2-inch TFT display with a resolution of 240 x 320 pixels and a pixel density of 182 ppi, while the Samsung T479 Gravity 3 has a similar display size and resolution but with 256K colors.
- In terms of performance, the RIZR Z8 is powered by a 300 MHz CPU compared to the Gravity 3's 184 MHz, although both devices have similar RAM capacities.
- Both phones have a 2 MP rear camera without optical image stabilization, but the Gravity 3 supports video recording while the RIZR Z8 does not.
- The RIZR Z8 has a slightly larger battery capacity at 1030 mAh versus the Gravity 3's 1000 mAh.
- Software-wise, the RIZR runs on Symbian 9.2, while the Gravity 3's OS is unspecified, which may affect the overall software experience.
- Build quality is comparable, with the RIZR being slightly lighter at 112g compared to the Gravity 3's 123g.
Side-by-side Specification Comparison
Motorola RIZR Z8
Samsung T479 Gravity 3
General
Release Date
2007
2010
Announced
2007
2010
Description
N/A
For T-Mobile
Display
Size
2.2"
N/A
Type
TFT, 16M colors
TFT, 256K colors
Resolution
240 x 320 pixels, 4:3 ratio (~182 ppi density)
240 x 320 pixels, 4:3 ratio
PPI
240
240
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
TI OMAP 2420
N/A
CPU
300 MHz ARM 1136
184 MHz
GPU
PowerVR MBX
N/A
Memory
77MB
70MB
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
2 MP
2 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
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1030 mAh
1000 mAh
Battery Details
Removable Li-Ion 1030 mAh battery (BK70)
Removable Li-Ion 1000 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
109 x 50 x 15 mm, 77 cc (4.29 x 1.97 x 0.59 in)
116.8 x 53.6 x 15.2 mm (4.60 x 2.11 x 0.60 in)
Weight
112 g
123 g
Materials
N/A
N/A
Colors
Black
Black
Foldable
✗
✗
SAR
0.91 W/kg (head) 0.58 W/kg (body)
N/A
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 3.6/0.384 Mbps
HSPA
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0, A2DP
2.1, A2DP
NFC
✗
✗
USB
miniUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
A-GPS only; Google Maps
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No
Software & Security
Operating System
Symbian 9.2, UIQ 3.1
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A