Screen size
equal specsTreo 6802.5"
Treo Pro2.5"
Quick verdict
Treo Pro leads the measured specs 6-0.
Measured wins
Treo 680
0
spec wins
Ties
5
equal specs
Treo Pro
6
spec wins
Overall winner
Screen size
equal specsTechnology
Treo 680
GSM
Treo Pro
GSM / HSPA
2G bands
Treo 680
GSM 850 / 900 / 1800 / 1900
Treo Pro
GSM 850 / 900 / 1800 / 1900
GPRS
Treo 680
Class 10
Treo Pro
-
EDGE
Treo 680
Class 10
Treo Pro
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
equal specsCPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
-
3G bands
Treo 680
-
Treo Pro
HSDPA 850 / 1900 / 2100
Speed
Treo 680
-
Treo Pro
HSPA
Announced
Treo 680
2006, October
Treo Pro
2008, August. Released 2008, October
Status
Treo 680
Discontinued
Treo Pro
Discontinued
Dimensions
Treo 680
111.8 x 58.4 x 20.3 mm (4.40 x 2.30 x 0.80 in)
Treo Pro
114 x 60 x 13.4 mm (4.49 x 2.36 x 0.53 in)
Weight
Treo 680
157 g (5.54 oz)
Treo Pro
133 g (4.69 oz)
Keyboard
Treo 680
QWERTY
Treo Pro
QWERTY
SIM
Treo 680
Mini-SIM
Treo Pro
Mini-SIM
Type
Treo 680
TFT resistive touchscreen, 65K colors
Treo Pro
TFT resistive touchscreen, 65K colors
Size
Treo 680
2.5 inches, 20.2 cm2 (~30.9% screen-to-body ratio)
Treo Pro
2.5 inches, 20.2 cm2 (~29.5% screen-to-body ratio)
Resolution
Treo 680
320 x 320 pixels, 1:1 ratio (~181 ppi density)
Treo Pro
320 x 320 pixels, 1:1 ratio (~181 ppi density)
Other
Treo 680
5-way navigation button
Treo Pro
5-way navigation button
OS
Treo 680
Palm OS 5.4.9
Treo Pro
Microsoft Windows Mobile 6.1 Professional
CPU
Treo 680
Intel PXA270 312 MHz
Treo Pro
528 MHz ARM 11
Chipset
Treo 680
-
Treo Pro
Qualcomm MSM7201
GPU
Treo 680
-
Treo Pro
Adreno 130
Card slot
Treo 680
SD/MMC, up to 4 GB
Treo Pro
microSDHC (dedicated slot)
Internal
Treo 680
64MB
Treo Pro
100MB 128MB RAM
Single
Treo 680
VGA
Treo Pro
2 MP
Video
Treo 680
CIF
Treo Pro
Yes
Other
Treo 680
No
Treo Pro
No
Loudspeaker
Treo 680
Yes
Treo Pro
Yes
Alert types
Treo 680
Vibration; Downloadable polyphonic ringtones
Treo Pro
Vibration; Downloadable polyphonic, MP3 ringtones
3.5mm jack
Treo 680
No
Treo Pro
Yes
WLAN
Treo 680
No
Treo Pro
Wi-Fi 802.11 b/g
Bluetooth
Treo 680
1.2, A2DP
Treo Pro
2.0, A2DP
Positioning
Treo 680
No
Treo Pro
GPS
Infrared port
Treo 680
Yes
Treo Pro
Yes
Radio
Treo 680
No
Treo Pro
No
USB
Treo 680
Proprietary
Treo Pro
microUSB
Sensors
Treo 680
Treo Pro
Browser
Treo 680
WAP 2.0 / HTML (Blazer 4.5)
Treo Pro
WAP 2.0 / HTML (PocketIE)
Other
Treo 680
Document editor (Word, Excel, PowerPoint, PDF) MP3 player Organizer Voice memo
Treo Pro
Organizer Pocket Office Voice memo
Type
Treo 680
Removable Li-Ion battery
Treo Pro
Removable Li-Ion 1500 mAh battery
Stand-by
Treo 680
Up to 300 h
Treo Pro
Up to 250 h
Talk time
Treo 680
Up to 4 h
Treo Pro
Up to 5 h
Colors
Treo 680
Graphite, Crimson, Arctic, Copper
Treo Pro
Obsidian
Price
Treo 680
About 220 EUR
Treo Pro
About 70 EUR
SAR
Treo 680
-
Treo Pro
0.60 W/kg (head) 0.87 W/kg (body)
SAR EU
Treo 680
-
Treo Pro
0.75 W/kg (head) 0.53 W/kg (body)