Alcatel Idol X (6040) vs Lenovo K900
Side by side comparison between Alcatel Idol X vs Lenovo K900 phones, differences, pros, cons and full specifications. What's the better?
,
5"
IPS
IPS
1080x1920
13.1
MP
MP
2.1mp
2GB
RAM
RAM
Quad-core
2000
mAh
mAh
(Non removable)
vs
5.5"
IPS
IPS
1080x1920
13
MP
MP
2.1mp
2GB
RAM
RAM
Dual-core
2500
mAh
mAh
(Non removable)
What's the better phone? Lenovo K900
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!
 5 Advantages Alcatel Idol X (6040) | vs |  5 Advantages Lenovo K900 |
| +130 grams (4.55 ounces)25% Lighter | vs | 162 grams (5.67 ounces) |
| +441 PPI10% Crisper display of text, images and videos because it has more pixels per inch (ppi) | vs | 401 PPI |
| +(back) 13.1MP3% Higher resolution main camera | vs | (back) 13MP |
| +Android 4.2.2 Jelly BeanAdvantage Android 4.2.2 Jelly Bean is newer and safer | vs | Android 4.2.1 Jelly Bean |
| +(3G+ HSPA+) 42 Mbps100% Faster for surfing the internet and download files | vs | (3G+ HSPA+) 21 Mbps |
| 1.5GHz 32bit Quad-core | vs | +2GHz 32bit Dual-core14% More powerful processor, you can open your applications faster |
| 8GB (5.49GB available) | vs | +16GB192% More internal storage for applications and files |
| 5" | vs | +5.5"10% Larger screen |
| 2000 mAh | vs | +2500 mAh25% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use |
| 1 slot (Single-SIM) (dedicated slot) | vs | +2 slots (Dual-SIM)Advantage You can have more mobile carriers/operators on the same device. |
| 30 Common items in both devices |
| 2GB LPDDR2 / 2GB |
| Until 32GB microSD, microSDHC / Until 32GB microSD, microSDXC |
| 6.9 millimeters (0.27 inches) |
| TFT IPS LCD |
| 16 million |
| 1080x1920 pixels |
| LED flash |
| +23 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 | ||
| Alcatel Idol X (6040) | Lenovo K900 | |
| Model | Idol X (6040) | Lenovo K900 |
| Other model names | Alcatel One Touch Idol X Single-sim, OT-6040A | Lenovo IdeaPhone K900, Lenovo K900 Idea Phone |
| Country or region available | feature not registered | feature not registered |
| Brand | Alcatel | Lenovo |
| Release date | 6/18/2013 | 4/1/2013 |
| Depth | 6.9 millimeters (0.27 inches) | 6.9 millimeters (0.27 inches) |
| Size (width x height) | 67.5 x 140.4 millimeters (2.66 x 5.53 in) | 78 x 157 millimeters (3.07 x 6.18 in) |
| Weight | 130 grams (4.55 ounces) | 162 grams (5.67 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Alcatel Idol X (6040) | Lenovo K900 | |
| Display type | TFT IPS LCD | TFT IPS LCD |
| Screen size | 5" inches | 5.5" inches |
| Screen-to-body ratio | ~72.7% (screen-to-body ratio) | ~68.1% (screen-to-body ratio) |
| Display resolution | 1080x1920 pixels | 1080x1920 pixels |
| Touchscreen | Capacitive Multitouch 5-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 441 PPI | 401 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Dragontrail Glass | Gorilla Glass 2 |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Alcatel Idol X (6040) | Lenovo K900 | |
| System version | Android 4.2.2 Jelly Bean | Android 4.2.1 Jelly Bean |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Alcatel Idol X (6040) | Lenovo K900 | |
| Chipset | 32bit: MediaTek MT6589T Turbo | 32bit: Intel Atom Z2580 |
| CPU | Quad-core, 1 processor: 4x 1.5GHz ARM Cortex-A7 (Quad-core) | Dual-core, 1 processor: 2x 2GHz Atom (Dual-core) |
| GPU graphical controller | PowerVR SGX544 | PowerVR SGX544 MP2 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Alcatel Idol X (6040) | Lenovo K900 | |
| RAM memory | 2GB LPDDR2 | 2GB |
| Internal storage | 8GB (5.49GB available) | 16GB |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 32GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Alcatel Idol X (6040) | Lenovo K900 | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 2 slots (Dual-SIM) |
| Maximum Download / Upload | 42/11 Mbps | 21/5.76 Mbps |
| Network technology | 2G, 3G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Tri-Band 900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 900/1800/1900 |
| Primary 3G network | UMTS 6040: 900/2100 - 6040A: 850/1900/2100 | UMTS 2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
| Secondary 2G network | Not supported | GSM 900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS, EDGE |
📷 Camera | ||
| Alcatel Idol X (6040) | Lenovo K900 | |
| Back camera (main camera) | 13.1 megapixels | 13 megapixels |
| Main camera resolution | 4208x3120 pixels | 4128x3096 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | feature not registered | feature not registered |
| 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 | feature not registered |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection | Face detection |
| BSI sensor | Not supported | feature not registered |
| HDR | HDR photo only main camera | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Alcatel Idol X (6040) | Lenovo K900 | |
| Front camera (secondary) | 2.1 megapixels | 2.1 megapixels |
| Front camera resolution | 1920x1080 pixels | 1920x1080 pixels |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| 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 | ||
| Alcatel Idol X (6040) | Lenovo K900 | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | feature not registered |
| Radio | FM (RDS) | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, WMV | MP4, H.264, H.263, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+, AC3, FLAC | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| Alcatel Idol X (6040) | Lenovo K900 | |
| 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 | 4.0 + A2DP |
| WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) |
| DLNA | Supported | feature not registered |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | feature not registered |
🧭 Sensors | ||
| Alcatel Idol X (6040) | Lenovo K900 | |
| Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Accelerometer Ambient light sensor Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Alcatel Idol X (6040) | Lenovo K900 | |
| Battery type | Li-Ion: lithium-ion (Non removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 2000 mAh | 2500 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 7 hours | feature not registered |
| Standby | 340 hours (14.2 days) | feature not registered |
➕ Other features | ||
| Alcatel Idol X (6040) | Lenovo K900 | |
| 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, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Blue, Black, Red, Yellow • HD Voice • WiFi display • EAP SIM Java framework | • Colors: Gray, Black • BSI sensor • Touch focus • WiFi dual band • WiFi hotspot • Active noise cancellation with dedicated mic Java framework |
☢️ Radiation rate | ||
| Alcatel Idol X (6040) | Lenovo K900 | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.264W/kg (head), 0.584W/kg (body) | feature not registered |