Huawei MediaPad X1 (3G) vs LG K4 (K121)
Side by side comparison between Huawei MediaPad X1 vs LG K4 devices, differences, pros, cons and full specifications. What's the better?
,
7"
LTPS
LTPS
1200x1920
13
MP
MP
5mp
2GB
RAM
RAM
Quad-core
5000
mAh
mAh
(Non removable)
vs
What's the better device? Huawei MediaPad X1 (3G)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
16 Advantages 
8 Advantages | 17 Common items in both devices |
| Plastic body, glass front |
| 16 million |
| LED flash |
| Only digital zoom |
| Autofocus |
| EIS: Digital stabilization |
| (front) HD (1280x720) |
| +10 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| Huawei MediaPad X1 (3G) | LG K4 (K121) | |
| Model | MediaPad X1 (3G) | LG K4 (K121) |
| Other model names | MediaPad Honor X1 7D-501U | (Bell, Rogers, Telus) LG K4 K121, LGK121 |
| Country or region available |  (Global, International) |  Canada |
| Brand | Huawei | LG |
| Release date | 4/1/2014, Announced: 2/28/2014 | 2/1/2016 |
| Depth | 7.2 millimeters (0.28 inches) | 8.9 millimeters (0.35 inches) |
| Size (width x height) | 103.9 x 183.5 millimeters (4.09 x 7.22 in) | 66.7 x 131.9 millimeters (2.63 x 5.19 in) |
| Weight | 239 grams (8.37 ounces) | 113 grams (3.96 ounces) |
| Build, materials | Plastic body, glass front | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Huawei MediaPad X1 (3G) | LG K4 (K121) | |
| Display type | LTPS LCD | TFT IPS LCD |
| Screen size | 7" inches | 4.5" inches |
| Screen-to-body ratio | ~74.5% (screen-to-body ratio) | ~63.4% (screen-to-body ratio) |
| Display resolution | 1200x1920 pixels (16:10) | 480x854 pixels |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 323 PPI | 218 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Huawei MediaPad X1 (3G) | LG K4 (K121) | |
| System version | Android 4.2.2 Jelly Bean | Android 5.1.1 Lollipop |
| Firmware update | Android 4.4.2 KitKat | feature not registered |
| User Interface | Emotion UI 2.0 | feature not registered |
⚙️ Processor | ||
| Huawei MediaPad X1 (3G) | LG K4 (K121) | |
| Chipset | 32bit: HiSilicon Kirin 910 (28nm) | 32bit: Qualcomm Snapdragon 210 MSM8909 (28nm) |
| CPU | Quad-core, 1 processor: 4x 1.6GHz ARM Cortex-A9 (Quad-core) | Quad-core, 1 processor: 4x 1.1GHz ARM Cortex-A7 (Quad-core) |
| GPU graphical controller | ARM Mali-450 MP4 (533MHz) | Qualcomm Adreno 304 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Huawei MediaPad X1 (3G) | LG K4 (K121) | |
| RAM memory | 2GB LPDDR3 | 1GB LPDDR3 |
| Internal storage | 16GB (13GB available) | 8GB (3.88GB available) |
| External storage | Until 64GB microSD, microSDXC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Huawei MediaPad X1 (3G) | LG K4 (K121) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 42/5.76 Mbps | 150/50 Mbps |
| Network technology | 2G, 3G | 2G, 3G, 4G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/1900/2100 | UMTS 850/1700/1900 |
| Primary 4G network | Not supported | LTE Cat4 (Bands 2, 4, 7, 17) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| Huawei MediaPad X1 (3G) | LG K4 (K121) | |
| Back camera (main camera) | 13 megapixels | 5 megapixels |
| Main camera resolution | 4128x3096 pixels | 2592x1944 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | HD (1280x720) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | f/2.2 (aperture) | f/2.8 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo only main camera | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Huawei MediaPad X1 (3G) | LG K4 (K121) | |
| Front camera (secondary) | 5 megapixels | 2 megapixels |
| Front camera resolution | 2592x1944 pixels | 1600x1200 pixels |
| Video recording (secondary) | HD (1280x720) | HD (1280x720) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | f/2.8 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Huawei MediaPad X1 (3G) | LG K4 (K121) | |
| Loudspeaker | Mono sound (not stereo) DTS | Supported |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, WMV | MP4, H.264, H.263, XviD |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, eAAC+, FLAC |
🔌 Connectivity | ||
| Huawei MediaPad X1 (3G) | LG K4 (K121) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | 4.1 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Huawei MediaPad X1 (3G) | LG K4 (K121) | |
| Sensors | Accelerometer Ambient light sensor Gyroscope Proximity sensor | Accelerometer Ambient light sensor Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Huawei MediaPad X1 (3G) | LG K4 (K121) | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) BL-49JH |
| Battery capacity | 5000 mAh | 1940 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | feature not registered | 9 hours |
| Standby | 504 hours (21 days) | 500 hours (20.8 days) |
➕ Other features | ||
| Huawei MediaPad X1 (3G) | LG K4 (K121) | |
| Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Snow White, Diamond Black | • Colors: White, Blue • Flash Selfie • Knock Code |
☢️ Radiation rate | ||
| Huawei MediaPad X1 (3G) | LG K4 (K121) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |