Alcatel Idol X (6040) vs Samsung Galaxy J2 Pro 2018 (SM-J250N)
Side by side comparison between Alcatel Idol X vs Samsung Galaxy J2 Pro (2018) 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"
AMOLED
AMOLED
540x960
8
MP
MP
5mp
1.5GB
RAM
RAM
Quad-core
2600
mAh
mAh
(Removable)
What's the better phone? Samsung Galaxy J2 Pro 2018 (SM-J250N)
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!
9 Advantages 
12 Advantages | 18 Common items in both devices |
| 16 million |
| 5" |
| Only digital zoom |
| Autofocus |
| HDR photo only main camera |
| Full HD (1920x1080) |
| Capacitive |
| +11 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) | Galaxy J2 Pro 2018 (SM-J250N) | |
| Model | Idol X (6040) | Galaxy J2 Pro 2018 (SM-J250N) |
| Other model names | Alcatel One Touch Idol X Single-sim, OT-6040A | Galaxy J2 Pro (KT, LG Uplus, SK Telecom), SM-J250NZDSKOO |
| Country or region available | feature not registered |  South Korea |
| Brand | Alcatel | Samsung |
| Release date | 6/18/2013 | 1/1/2018 |
| Depth | 6.9 millimeters (0.27 inches) | 8.4 millimeters (0.33 inches) |
| Size (width x height) | 67.5 x 140.4 millimeters (2.66 x 5.53 in) | 72.3 x 143.8 millimeters (2.85 x 5.66 in) |
| Weight | 130 grams (4.55 ounces) | 153 grams (5.36 ounces) |
| Build, materials | feature not registered | Aluminum body, glass front, plastic back |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Alcatel Idol X (6040) | Galaxy J2 Pro 2018 (SM-J250N) | |
| Display type | TFT IPS LCD | Super AMOLED |
| Screen size | 5" inches | 5" inches |
| Screen-to-body ratio | ~72.7% (screen-to-body ratio) | ~66.3% (screen-to-body ratio) |
| Display resolution | 1080x1920 pixels | 540x960 pixels |
| Touchscreen | Capacitive Multitouch 5-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 441 PPI | 220 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Dragontrail Glass | Gorilla Glass 3 |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Alcatel Idol X (6040) | Galaxy J2 Pro 2018 (SM-J250N) | |
| System version | Android 4.2.2 Jelly Bean | Android 7.1.1 Nougat |
| Firmware update | feature not registered | Android 8.0 Oreo |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Alcatel Idol X (6040) | Galaxy J2 Pro 2018 (SM-J250N) | |
| Chipset | 32bit: MediaTek MT6589T Turbo | 64bit: Qualcomm Snapdragon 425 MSM8917 (28nm) |
| CPU | Quad-core, 1 processor: 4x 1.5GHz ARM Cortex-A7 (Quad-core) | Quad-core, 1 processor: 4x 1.4GHz ARM Cortex-A53 (Quad-core) |
| GPU graphical controller | PowerVR SGX544 | Qualcomm Adreno 308 500Mhz |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Alcatel Idol X (6040) | Galaxy J2 Pro 2018 (SM-J250N) | |
| RAM memory | 2GB LPDDR2 | 1.5GB LPDDR3 |
| Internal storage | 8GB (5.49GB available) | 16GB (10GB available) eMMC 5.1 |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 256GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Alcatel Idol X (6040) | Galaxy J2 Pro 2018 (SM-J250N) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 1 slot (Single-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 42/11 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 | Dual-Band 900/1800 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 900/1800 |
| Primary 3G network | UMTS 6040: 900/2100 - 6040A: 850/1900/2100 | UMTS 850/2100 |
| Primary 4G network | Not supported | LTE Cat4 (Bands 1, 3, 5, 7, 8) |
| 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 | ||
| Alcatel Idol X (6040) | Galaxy J2 Pro 2018 (SM-J250N) | |
| Back camera (main camera) | 13.1 megapixels | 8 megapixels |
| Main camera resolution | 4208x3120 pixels | 3264x2448 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | LED flash on both cameras |
| Focal aperture | feature not registered | f/2.2 (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 | feature not registered | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo only main camera | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Alcatel Idol X (6040) | Galaxy J2 Pro 2018 (SM-J250N) | |
| Front camera (secondary) | 2.1 megapixels | 5 megapixels |
| Front camera resolution | 1920x1080 pixels | 2560x1920 pixels |
| Video recording (secondary) | Full HD (1920x1080) | HD (1280x720) |
| Front flash | Not supported | LED |
| Focal aperture | feature not registered | f/2.2 (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 | ||
| Alcatel Idol X (6040) | Galaxy J2 Pro 2018 (SM-J250N) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | FM (RDS) | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, WMV | MP4, H.265, H.264, H.263 |
| Audio formats | MP3, WAV, WMA, eAAC+, AC3, FLAC | MP3, OGG, eAAC+, FLAC |
🔌 Connectivity | ||
| Alcatel Idol X (6040) | Galaxy J2 Pro 2018 (SM-J250N) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | 4.2 + A2DP |
| WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS, BeiDou |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | Not supported |
🧭 Sensors | ||
| Alcatel Idol X (6040) | Galaxy J2 Pro 2018 (SM-J250N) | |
| Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Accelerometer Ambient light sensor Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Alcatel Idol X (6040) | Galaxy J2 Pro 2018 (SM-J250N) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 2000 mAh | 2600 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 7 hours | 18 hours |
| Standby | 340 hours (14.2 days) | feature not registered |
➕ Other features | ||
| Alcatel Idol X (6040) | Galaxy J2 Pro 2018 (SM-J250N) | |
| 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: Blue, Black, Red, Yellow • HD Voice • WiFi display • EAP SIM • Java framework | • Colors: Black, Gold • Samsung Pay mini |
☢️ Radiation rate | ||
| Alcatel Idol X (6040) | Galaxy J2 Pro 2018 (SM-J250N) | |
| 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 |