Tablet Specs >> Lenovo >> Lenovo ThinkPad 1839-4HF
Compare Lenovo ThinkPad 1839-4HF vs Lenovo Tab M8 TB-8505F ZA5G0060US
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Compare specs Lenovo ThinkPad 1839-4HF vs Lenovo Tab M8 TB-8505F ZA5G0060US
| Display | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| Screen Size | 10.10 " | |
| Touchscreen | Yes | |
| Display Screen Type | Active Matrix TFT Color LCD | |
| Aspect Ratio | 16:10 | |
| Screen Mode | WXGA | |
| Screen Resolution | 1280 x 800 | |
| Backlight Technology | LED | |
| Multi-touch Screen | Yes | |
| Graphics Controller Manufacturer | NVIDIA | |
| Graphics Controller Model | ULP GeForce | |
| Graphics Memory Technology | LPDDR2 | |
| Graphics Memory Accessibility | Shared | |
| Display Screen Technology | In-plane Switching (IPS) Technology | |
| Digitalizer | Yes | |
| Processor & Chipset | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| Processor Manufacturer | ARM | |
| Processor Type | Cortex A53 | |
| Processor Speed | 2 GHz | |
| Processor Core | Quad-core (4 Core) | |
| Chipset Manufacturer | MediaTek | |
| Chipset Model | Helio A22 | |
| Storage | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| Flash Memory Capacity | 32 GB | |
| Display & Graphics | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| Screen Size | 8" | |
| Display Screen Technology | In-plane Switching (IPS) Technology | |
| Aspect Ratio | 16:10 | |
| Screen Resolution | 1280 x 800 | |
| Graphics Controller Manufacturer | Imagination Technologies | |
| Graphics Controller Model | PowerVR GE8300 | |
| Hard Drive | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| Optical Drive Type | No | |
| Flash Memory Capacity | 32 GB | |
| Lens | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| Focus Modes | Fixed Focus, Auto-focus | |
| Memory | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| Memory Card Supported | MultiMediaCard (MMC), Secure Digital (SD) Card, Secure Digital High Capacity (SDHC) | microSD |
| Standard Memory | 1 GB | 2 GB |
| Memory Technology | LPDDR2 | LPDDR3 |
| Memory Card Reader | Yes | |
| Network & Communication | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| WWAN Supported | No | |
| GPS | Yes | |
| Wireless LAN | Yes | |
| Wireless LAN Standard | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Yes | |
| Network | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| Wireless LAN | Yes | |
| Wireless LAN Manufacturer | AzureWave | |
| Wireless LAN Model | AW-NH931 | |
| Wireless LAN Standard | IEEE 802.11b/g/n | |
| Bluetooth | Yes | |
| Bluetooth Standard | Bluetooth 3.0 | |
| Built-in Devices | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| Sensor Type | Accelerometer | |
| Front Camera/Webcam | Yes | |
| Front Camera/Webcam Resolution | 2 Megapixel | |
| Rear Camera | Yes | |
| Rear Camera Resolution | 5 Megapixel | |
| Focus Modes | Fixed Focus Auto-focus | |
| Dimensions | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| Height | 0.6" | |
| Width | 10.3" | |
| Depth | 7.2" | |
| Weight (Approximate) | 26.24 oz | |
| Color | Black | |
| Form Factor | Slate | |
| Battery Information | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| Battery Capacity | 5000 mAh | |
| Design | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| Color | Iron Gray | |
| Form Factor | Slate | |
| Height | 0.3" | |
| Width | 7.8" | |
| Depth | 4.8" | |
| Weight | 10.76 oz | |
| Detailed Specs | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| Microphone | Yes | |
| Speakers | Yes | |
| Sensor Type | Ambient Light Sensor, Proximity Sensor, Accelerometer, Gyro Sensor, Digital Compass | |
| Front Camera Webcam | Yes | |
| Front Camera Webcam Resolution | 2 Megapixel | |
| Rear Camera | Yes | |
| Rear Camera Resolution | 5 Megapixel | |
| Rear Camera Video Resolution | 1280 x 720 | |
| Miscellaneous | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| Features | FM Radio GLONASS Beidou | |
| Environmentally Friendly | Yes | |
| Environmental Certification | RoHS | |
| Processor | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| Processor Manufacturer | NVIDIA | |
| Processor Type | Tegra 2 | |
| Processor Model | 250 | |
| Processor Speed | 1 GHz | |
| Processor Core | Dual-core (2 Core) | |
| Cache | 1 MB | |
| Software | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| Operating System Platform | Android | |
| Operating System | Android 3.1 Honeycomb | Android 9.0 Pie |
| Input Devices | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| Pointing Device Type | Stylus | |
| Keyboard Type | Touchscreen Keyboard | |
| Keyboard | Yes | |
| Power Description | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| Max Power Supply Wattage | 10 W | |
| Battery | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| Battery Chemistry | Lithium Polymer (Li-Polymer) | |
| Number of Battery Cells | 2 | |
| Maximum Standby Battery Time | 10 Hour | |
| Maximum Web Surfing Battery Time | 8 Hour | |
| Interfaces | Lenovo ThinkPad 1839-4HF | Lenovo Tab M8 TB-8505F ZA5G0060US |
| HDMI | Yes | |
| Total Number of USB Ports | 1 | |
| Number of USB 2.0 Ports | 1 | |
| Audio Line Out | Yes | |
| Connection Type | Micro USB |