Product comparison · 2 navigators

Acer d156 navigator LCD vs MEDION GoPal PNA470

22specifications compared
12differ
10identical
10known for one product only

Key differences

The MEDION GoPal PNA470 has 8 channels more channels quantity than the Acer d156 navigator LCD (20 channels vs 12 channels). The MEDION GoPal PNA470 has 0.8 more display size (HxV) (imperial) than the Acer d156 navigator LCD (4.3 vs 3.5). The MEDION GoPal PNA470 has 134 MHz more processor frequency than the Acer d156 navigator LCD (400 MHz vs 266 MHz). Only the MEDION GoPal PNA470 has Bluetooth. Display resolution: 320 x 240 pixels on the Acer d156 navigator LCD, 480 x 272 pixels on the MEDION GoPal PNA470.

Channels quantity
- d156 navigator LCD:12 channels
- GoPal PNA470:20 channels
Display resolution
- d156 navigator LCD:320 x 240 pixels
- GoPal PNA470:480 x 272 pixels
Display size (HxV) (imperial)
- d156 navigator LCD:3.5
- GoPal PNA470:4.3
Bluetooth
- d156 navigator LCD:No
- GoPal PNA470:Yes
Processor model
- d156 navigator LCD:ARM920T
- GoPal PNA470:Samsung S3C2440
Processor frequency
- d156 navigator LCD:266 MHz
- GoPal PNA470:400 MHz
Battery capacity
- d156 navigator LCD:2200 mAh
- GoPal PNA470:1200 mAh
Weight
- d156 navigator LCD:300 g
- GoPal PNA470:210 g

Side by side

Differences highlightedShow differences only

Comparison of d156, GoPal PNA470
32 specifications	A Acer d156 navigator LCD Model d156 View product	B MEDION GoPal PNA470 View product
GPS typeidentical
Marine (chartplotters, sounders)	No	No
Sport (fitness, running)	No	No
Outdoor (hiking, trekking)	Yes	Yes
Geocaching (GPS stash hunt)	No	No
Auto	Yes	Yes
Aviation	No	No
GPS Performance1 differ
Channels quantityDiffers	12 channels	20 channels
WAAS capabilityKnown for one	Unknown — not stated by the source	Yes
Display2 differ
Display	LCD	LCD
Display number of colours	65536 colours	65536 colours
Display resolutionDiffers	320 x 240 pixels	480 x 272 pixels
Display size (HxV) (imperial)Differs	3.5	4.3
Network1 differ
BluetoothDiffers	No	Yes
Performance2 differ
Processor modelDiffers	ARM920T	Samsung S3C2440
Processor frequencyDiffers	266 MHz	400 MHz
Operating system installedKnown for one	Unknown — not stated by the source	Windows CE 5.0
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Interface typeKnown for one	Unknown — not stated by the source	Touch Screen
Poweridentical
Battery life (max)Known for one	Unknown — not stated by the source	4 h
System requirementsidentical
Minimum processorKnown for one	Unknown — not stated by the source	Intel Pentium 750MHz
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Battery capacityDiffers	2200 mAh	1200 mAh
Weight & dimensions4 differ
WeightDiffers	300 g	210 g
WidthDiffers	113 mm	130 mm
DepthDiffers	50 mm	20 mm
HeightDiffers	97.6 mm	90 mm
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	GoPal Navigator PE 2.0
Other features1 differ
GPS receiverDiffers	Yes	SiRFstar III
Basemap	Yes	Yes
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows 2000/XP
InterfaceKnown for one	Unknown — not stated by the source	USB 1.1
Internal memoryKnown for one	64 MB	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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