Samsung i640
$588.22
Overview
Samsung i640 is a premium mid-range Android smartphone released in 2008 with a 2.4-inch TFT, 65K colors, powerful processor chipset, 2 main camera, and 1000 mAh battery.
The device runs One UI with features like Galaxy AI and Samsung DeX. Priced at $588.22, it targets users seeking premium mid-range performance.
Specifications of Samsung i640
The display of Samsung i640 measures 2.4 inches with TFT, 65K colors technology and 120Hz refresh rate. Peak brightness reaches 250 nits for excellent outdoor visibility. The screen renders at 320x240 pixels resolution.
The camera system of Samsung i640 features 1 rear cameras: 2 main. Video recording supports up to Yes.
The battery of Samsung i640 has 1000mAh capacity with 5 wired charging. A full charge takes approximately 240 min minutes.
The connectivity of Samsung i640 includes 5G support, Wi-Fi No, and Bluetooth 2.0.
The build of Samsung i640 weighs 148.0g with Plastic frame and Glossy back. Dimensions measure 94.4 x 61 x 16.9 mm (3.72 x 2.40 x 0.67 in).
The software of Samsung i640 runs Microsoft Windows Mobile 6.0 Standard with One UI.
Compare Samsung i640
Frequently Asked Questions about Samsung i640
Samsung i640 has a 2 camera suitable for casual photography. For professional photography, consider phones with higher-resolution sensors.
Yes, Samsung i640 supports 5G connectivity with both Sub-6GHz and mmWave bands for maximum network compatibility and fastest speeds. It works with major 5G carriers globally.
Samsung i640 has a 1000mAh battery. Battery life varies based on usage patterns.
Samsung i640 at $588.22 is a premium mid-range device. It's worth buying if you prioritize balanced performance and value.
Samsung i640 supports 5 wired charging with full charge in approximately 240 min minutes.
Samsung i640 has a 2.4-inch TFT, 65K colors with 120Hz refresh rate and 250 nits peak brightness. HDR support includes No.
Samsung i640 in Category Rankings
See how Samsung i640 ranks in these categories:
Verdict
The Samsung i640 delivers strong value for users wanting flagship-tier features at a reasonable price point. The phone excels in smooth 120Hz display. Consider this phone for flagship-level performance, if you want premium features without paying flagship prices.
Key Specifications
Display
2.4"
Main Camera
2
Chipset
Full Specifications
Network
| Technology | GSM / HSPA |
| 2G Bands | GSM 900 / 1800 / 1900 |
| 3G Bands | HSDPA 2100 |
| 4G LTE Bands | N/A |
| 5G Sub-6 Bands | [] |
| 5G mmWave Bands | [] |
| Speed | N/A |
| Carrier Aggregation | |
| SIM | Mini-SIM |
| Dual SIM Mode | dual standby |
| eSIM Support | |
| VoLTE Support | N/A |
| VoWiFi | N/A |
| NR CA Support |
Launch
| Announced | 2008 |
| Status | Out of Stock |
| Availability | N/A |
| Model Variants | N/A |
| Launch Price | $588.22 |
Body & Design
| Dimensions (mm) | 94.4 x 61 x 16.9 mm (3.72 x 2.40 x 0.67 in) |
| Weight (g) | 148.0 |
| Build Materials | Plastic |
| Frame | Plastic |
| Back Finish | Glossy |
| Colors | ["Silver"] |
| IP Rating | N/A |
| Rugged Certifications | N/A |
| Ingress Gaskets | N/A |
| Form Factor | Bar |
| Hinge Type | N/A |
| Folded Dimensions | N/A |
| Thermal Solution | N/A |
| Notification/Alert | |
| Haptics | Basic |
Display
| Panel Type | TFT, 65K colors |
| Size (inches) | 2.4 |
| Resolution (px) | 320x240 pixels |
| Aspect Ratio | 4:3 |
| Pixel Density (ppi) | 167 |
| Screen-to-body Ratio (%) | 31.0 |
| Refresh Rate (Hz) | 120 |
| Adaptive Refresh Rate | |
| Touch Sampling Rate (Hz) | N/A |
| Peak Brightness (nits) | 250 |
| HDR Standards | |
| Color Gamut | sRGB |
| Color Depth | 16 |
| PWM Dimming (Hz) | N/A |
| Glass Protection | N/A |
| Oleophobic Coating | N/A |
| Curvature | Flat |
| Always-on Display | |
| Display Driver IC | N/A |
| Cover Display |
Platform (SoC)
| OS at Launch | Microsoft Windows Mobile 6.0 Standard |
| Update Policy | N/A |
| Chipset | N/A |
| CPU | 32-bit Intel XScale PXA270 416 MHz |
| GPU | N/A |
| NPU/AI TOPs | N/A |
| ISP Features | Basic |
| Modem | Qualcomm MSM7200 |
| Wi-Fi/Bluetooth Chip | N/A |
| Throttling Behavior | N/A |
| Geekbench Single-Core | N/A |
| Geekbench Multi-Core | N/A |
| AnTuTu Score | N/A |
| 3DMark Scores | N/A |
Memory & Storage
| RAM | N/A |
| RAM Type | DDR2 |
| Storage | N/A |
| Storage Type | 64MB RAM, 128MB ROM |
| Storage Speed | microSD |
| Expandable Storage | |
| Slot Type | microSD |
| USB OTG | |
| Filesystem Encryption | basic |
Main Camera System
| Rear Cameras | 1 |
| Main Sensor | 2 |
| Main Sensor Size | 1/5" |
| Main Sensor Model | N/A |
| Main Lens | f/2.8, 3.5mm |
| OIS | |
| Autofocus | Fixed |
| Pixel Binning | |
| Ultrawide | N/A |
| Telephoto | N/A |
| Macro | N/A |
| Depth/ToF/LiDAR | |
| Flicker/Color Sensors | N/A |
| Flash | LED |
| Video Resolution | |
| HDR/Dolby Vision Video | |
| Video Codecs | H.263 |
| Slow Motion | |
| Video Stabilization | |
| Night Mode Features | |
| RAW/Pro Controls | N/A |
Selfie Camera
| Resolution | N/A |
| Sensor Size | 1/5" |
| Aperture | f/2.8 |
| AF/OIS | N/A |
| Secondary Front Cam | |
| Front Flash | |
| Video | QVGA |
| HDR/Dolby Vision | N/A |
| Face Unlock | N/A |
Audio
| Loudspeakers | |
| 3.5mm Jack | |
| Hi-Res Audio | |
| Spatial Audio / Dolby Atmos | |
| Microphones | 1 |
| Bluetooth Codecs | MP3, AAC |
| DAC/Amp | N/A |
Connectivity
| Wi-Fi | |
| Wi-Fi Features | |
| Bluetooth | 2.0 |
| NFC | N/A |
| IR Blaster | |
| UWB | N/A |
| Positioning | |
| Dual-Band GNSS | |
| FM Radio | |
| USB | N/A |
| Display Out | |
| eSIM Capacity |
Sensors
| Fingerprint Sensor | N/A |
| 3D Face ID | N/A |
| Accelerometer | N/A |
| Gyroscope | N/A |
| Magnetometer | N/A |
| Proximity Sensor | N/A |
| Ambient Light | N/A |
| Barometer | N/A |
| Thermo/Hygrometer | N/A |
| UV Sensor | N/A |
| Hall Sensor | |
| Color Temp Sensor | |
| Health Sensors | N/A |
| Satellite SOS |
Battery & Charging
| Capacity (mAh) | 1000 |
| Type | Removable Li-Ion 1000 mAh battery |
| Removable | |
| Endurance Rating | N/A |
| Wired Charging | 5 |
| Wired Standard | microUSB |
| 0-50% Time (mins) | 120 min |
| Full Charge Time | 240 min |
| Wireless Charging | N/A |
| Wireless Standard | N/A |
| Reverse Wireless | N/A |
| Reverse Wired | |
| Charger in Box | 5W |
| Battery Health Features | N/A |
Software
| OS at Launch | Microsoft Windows Mobile 6.0 Standard |
| Update Window | N/A |
| UI Skin / Launcher | N/A |
| Feature Drops | N/A |
| App Cloning | N/A |
| Game Mode | |
| Privacy Features | Basic |
| Accessibility | Basic |
| Satellite Messaging UI |
Miscellaneous
| In-Box Contents | phone, charger, battery, manual |
| Recycled Materials (%) | N/A |
| Repairability Score | N/A |
| Warranty | N/A |
Reviews & Ratings
186 ratings
Showing 3 of 186 reviews
Alex R.
2 weeks ago
Absolutely love the camera on this phone! The zoom is incredible and the photos are so crisp. Battery life is also a huge plus.
Ben C.
1 month ago
Great performance and beautiful display. My only complaint is that it feels a bit heavy, but you get used to it. Solid phone overall.
Chloe D.
3 months ago
The best phone I've ever owned. It's fast, the software is clean, and the build quality is top-notch. Highly recommend!