Screen size
equal specsImpact2.6"
Jest2.6"
Quick verdict
Jest leads the measured specs 4-3.
Measured wins
Impact
3
spec wins
Ties
5
equal specs
Jest
4
spec wins
Overall winner
Screen size
equal specsTechnology
Impact
GSM / HSPA
Jest
CDMA
2G bands
Impact
GSM 850 / 900 / 1800 / 1900
Jest
CDMA 800 / 1900
3G bands
Impact
HSDPA 850 / 1900 / 2100
Jest
-
Speed
Impact
HSPA 3.6/0.384 Mbps
Jest
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
-
GPRS
Impact
-
Jest
No
EDGE
Impact
-
Jest
No
Announced
Impact
2009, November. Released 2009, November
Jest
2010, June. Released 2010, June
Status
Impact
Discontinued
Jest
Discontinued
Dimensions
Impact
106 x 52 x 17.8 mm (4.17 x 2.05 x 0.70 in)
Jest
94 x 64 x 15 mm (3.70 x 2.52 x 0.59 in)
Weight
Impact
125 g (4.41 oz)
Jest
116 g (4.09 oz)
Keyboard
Impact
QWERTY
Jest
QWERTY
SIM
Impact
Mini-SIM
Jest
Mini-SIM
Type
Impact
TFT, 256K colors
Jest
TFT, 256K colors
Size
Impact
2.6 inches, 19.2 cm2 (~34.9% screen-to-body ratio)
Jest
2.6 inches, 21.8 cm2 (~36.2% screen-to-body ratio)
Resolution
Impact
400 x 240 pixels, 5:3 ratio (~179 ppi density)
Jest
320 x 320 pixels, 1:1 ratio (~174 ppi density)
Other
Impact
Secondary display
Jest
-
Card slot
Impact
microSDHC (dedicated slot)
Jest
microSDHC (dedicated slot)
Phonebook
Impact
1000 entries, Photocall
Jest
1000 entries, Photocall
Call records
Impact
30 received, dialed and missed calls
Jest
Yes
Internal
Impact
80MB
Jest
975MB
Single
Impact
2 MP
Jest
2 MP
Video
Impact
320p@15fps
Jest
Yes
Other
Impact
No
Jest
No
Loudspeaker
Impact
Yes
Jest
Yes
3.5mm jack
Impact
No
Jest
No
Other
Impact
-
Jest
2.5 mm audio jack
WLAN
Impact
No
Jest
No
Bluetooth
Impact
2.0, A2DP
Jest
2.1, A2DP, EDR
Positioning
Impact
A-GPS only; AT&T Navigator
Jest
No
Radio
Impact
No
Jest
No
USB
Impact
microUSB 2.0
Jest
microUSB
Sensors
Impact
Jest
Messaging
Impact
SMS, MMS, Email, IM
Jest
SMS, MMS, Email, IM
Browser
Impact
WAP 2.0 / xHTML
Jest
-
Games
Impact
Yes
Jest
Yes
Java
Impact
Yes, MIDP 2.1
Jest
No
Other
Impact
MP4/H.264 player MP3/e-AAC+/WAV player Voice dial/memo Predictive text input
Jest
SNS applications MP3 player MP4/H.263 player Organizer Voice memo/dial/commands Predictive text input
Type
Impact
Removable Li-Ion 950 mAh battery
Jest
Removable Li-Ion 920 mAh battery
Stand-by
Impact
Up to 336 h
Jest
Up to 358 h
Talk time
Impact
Up to 5 h
Jest
Up to 4 h 36 min
Colors
Impact
Black, Pink
Jest
Black
Price
Impact
About 170 EUR
Jest
-
SAR
Impact
-
Jest
0.89 W/kg (head) 0.27 W/kg (body)