Overall Score
14.4Category Breakdown
Overall(#8697)14.4
Performance(#9485)20.7
Camera(#2086)39.6
Display(#8442)31.4
Battery(#9822)7.9
Build(#2857)17.0
Connectivity(#9562)9.9
Audio(#1963)8.9
Comparisons Featuring Samsung T639
Short Review
- The Samsung T639, released in 2007, features a compact design with dimensions of 94 x 38 x 17 mm and a weight of 91g, making it portable and easy to handle.
- Its 2.2-inch TFT display supports 256K colors with a resolution of 176 x 220 pixels, providing basic visual clarity but lacking HDR capabilities.
- Performance-wise, it is equipped with 30MB of internal storage and 30GB of RAM, though specific chipset and CPU details are not provided.
- The rear camera is 1.3 MP, allowing for basic photography and video recording, while there is no front-facing camera.
- The battery capacity stands at 880 mAh, supporting standard usage without fast or wireless charging options.
- The device does not support WiFi or 5G, relying on Bluetooth 2.0 for connectivity.
- It is available in multiple colors, including Red, Green, Blue, and Cyan, but lacks water resistance and premium materials.
- The software specifications are unspecified, and it does not feature stereo speakers or a headphone jack.
- Overall, the T639 is a straightforward mobile device with essential features for basic communication and photography.
Specifications
General
Release Date2007
Announced2007
DescriptionFor T-Mobile
Display
Size2.2"
TypeTFT, 256K colors
Resolution176 x 220 pixels (~128 ppi density)
PPI176
Refresh Rate60Hz
HDR Support✗
ProtectionN/A
Performance
ChipsetN/A
CPUN/A
GPUN/A
Memory30MB
Expandable Storage✗
Card SlotmicroSD (dedicated slot)
Camera
Main Camera1.3 MP
Main Camera FeaturesN/A
Front CameraN/A
Front Camera FeaturesN/A
Video RecordingYes
Selfie VideoN/A
Optical Stabilization✗
Night Mode✗
Raw Photo Support✗
Battery
Capacity880 mAh
Battery DetailsRemovable Li-Ion 880 mAh battery
Charging DetailsN/A
Fast Charging✗
Wireless Charging✗
Build & Safety
Dimensions94 x 38 x 17 mm (3.70 x 1.50 x 0.67 in)
Weight91 g
MaterialsN/A
ColorsRed, Green, Blue, Cyan
Foldable✗
SAR0.83 W/kg (head) 0.38 W/kg (body)
Connectivity
SIMMini-SIM
NetworkGSM / UMTS
Network SpeedYes, 384 kbps
5G✗
4G✗
WiFiNo
Bluetooth2.0, A2DP
NFC✗
USBProprietary
IR Blaster✗
Headphone Jack✗
Radio✗
PositioningNo
Audio
Stereo Speakers✗
LoudspeakerYes
Audio JackNo
Software & Security
Operating SystemN/A
Fingerprint✗
Face Unlock✗
SensorsN/A