Samsung Galaxy M31 (SM-M315F/DS 128GB/6GB) vs Alcatel Idol X+ (16GB)
Side by side comparison between Samsung Galaxy M31 vs Alcatel Idol X+ phones, differences, pros, cons and full specifications. What's the better?
,
6.4"
AMOLED
AMOLED
1080x2340
64
MP
MP
32mp
6GB
RAM
RAM
Octa-core
6000
mAh
mAh
(Non removable)
vs
5"
IPS
IPS
1080x1920
13.1
MP
MP
2.1mp
2GB
RAM
RAM
Octa-core
2500
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy M31 (SM-M315F/DS 128GB/6GB)
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!
17 Common items in both devices |
16 million |
LED flash |
Only digital zoom |
PDAF: phase detection autofocus / Autofocus |
Capacitive |
Multitouch |
Accelerometer |
+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 | ||
Galaxy M31 (SM-M315F/DS 128GB/6GB) | Alcatel Idol X+ (16GB) | |
Model | Galaxy M31 (SM-M315F/DS 128GB/6GB) | Idol X+ (16GB) |
Other model names | Galaxy M315F/Dual-Sim (128GB + 6GB RAM) | Alcatel One Touch Idol X Plus 6043D, Alcatel Idol X Plus |
Country or region available | (Latin America), (Global, International), Philippines, India, Indonesia, Malaysia | feature not registered |
Brand | Samsung | Alcatel |
Release date | 3/5/2020, Announced: 2/25/2020 | 2/1/2014 |
Depth | 8.9 millimeters (0.35 inches) | 7.9 millimeters (0.31 inches) |
Size (width x height) | 75.1 x 159.2 millimeters (2.96 x 6.27 in) | 69.1 x 140.4 millimeters (2.72 x 5.53 in) |
Weight | 191 grams (6.69 ounces) | 130 grams (4.55 ounces) |
Build, materials | Plastic body, glass front | feature not registered |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
Galaxy M31 (SM-M315F/DS 128GB/6GB) | Alcatel Idol X+ (16GB) | |
Display type | Super AMOLED | TFT IPS LCD |
Screen size | 6.4" inches | 5" inches |
Screen-to-body ratio | ~84.1% (screen-to-body ratio) | ~71% (screen-to-body ratio) |
Display resolution | 1080x2340 pixels (19.5:9) | 1080x1920 pixels |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch 5-points |
Pixel density (dot pitch) | 403 PPI | 441 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass 3 | Gorilla Glass 2 |
Refresh rate | 60Hz | feature not registered |
Display features | 420nits[peak] | feature not registered |
🤖 Operating System | ||
Galaxy M31 (SM-M315F/DS 128GB/6GB) | Alcatel Idol X+ (16GB) | |
System version | Android 10 | Android 4.2.1 Jelly Bean |
Firmware update | Android 11 | Android 4.4.2 KitKat |
User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
Galaxy M31 (SM-M315F/DS 128GB/6GB) | Alcatel Idol X+ (16GB) | |
Chipset | 64bit: Samsung Exynos 9611 (10nm) | 32bit: MediaTek MT6592 |
CPU | Octa-core, 2 processors: 4x 2.3GHz ARM Cortex-A73 (Quad-core) 4x 1.7GHz ARM Cortex-A53 (Quad-core) | Octa-core, 1 processor: 8x 2GHz ARM Cortex-A7 (Octa-core) |
GPU graphical controller | ARM Mali-G72 MP3 (850MHz) | ARM Mali-450 MP4 |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
Galaxy M31 (SM-M315F/DS 128GB/6GB) | Alcatel Idol X+ (16GB) | |
RAM memory | 6GB LPDDR4X | 2GB LPDDR3 |
Internal storage | 128GB (108GB available) UFS 2.1 | 16GB (12GB available) |
External storage | Until 1TB microSD, microSDXC (dedicated slot) | Not supported |
📶 Mobile networks | ||
Galaxy M31 (SM-M315F/DS 128GB/6GB) | Alcatel Idol X+ (16GB) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Standby - Call active on one sim card |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) micro-SIM (3FF) |
Maximum Download / Upload | 600/150 Mbps | 42/5.76 Mbps |
Network technology | 2G, 3G, 4G | 2G, 3G |
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 850/900/1700/1900/2100 | UMTS 900/2100 |
Primary 4G network | LTE Cat12/13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE | Not supported |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Secondary 3G network | Not supported | Not supported |
Secondary 4G network | Not supported | Not supported |
Secondary data network | GPRS, EDGE | GPRS, EDGE |
📷 Camera | ||
Galaxy M31 (SM-M315F/DS 128GB/6GB) | Alcatel Idol X+ (16GB) | |
Back camera (main camera) | (quad camera) 64 megapixels 8MP ultrawide f/2.212mm1/4.0"1.12µm 5MP macro f/2.425mm1/5.0"1.12µm 5MP depth f/2.2 | 13.1 megapixels |
Main camera resolution | 10120x6328 pixels | 4208x3120 pixels |
Video recording (primary) | 4K UHD (3840x2160) 30 fps | Full HD (1920x1080) 30 fps |
Flash | LED flash | LED flash |
Focal aperture | f/1.8 (aperture) | f/2.0 (aperture) |
Focal length | 26mm lens | feature not registered |
Sensor size | 1/1.72" inches | feature not registered |
Pixel size | 0.8µm pixel | feature not registered |
Autofocus | PDAF: phase detection autofocus | Autofocus |
Touch focus | Supported | Supported |
Image stabilization | EIS: Digital stabilization | feature not registered |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection |
BSI sensor | Not supported | Not supported |
HDR | HDR photo on both cameras | HDR photo only main camera |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
Galaxy M31 (SM-M315F/DS 128GB/6GB) | Alcatel Idol X+ (16GB) | |
Front camera (secondary) | 32 megapixels | 2.1 megapixels |
Front camera resolution | 6528x4896 pixels | 1920x1080 pixels |
Video recording (secondary) | 4K UHD (3840x2160) | Full HD (1920x1080) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.0 (aperture) | feature not registered |
Focal length | 26mm lens | feature not registered |
Sensor size | 1/2.8" inches | feature not registered |
Pixel size | 0.8µm pixel | feature not registered |
🔉 Sound and multimedia | ||
Galaxy M31 (SM-M315F/DS 128GB/6GB) | Alcatel Idol X+ (16GB) | |
Loudspeaker | Supported | Supported |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | FM (RDS) | FM (RDS) |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, XviD, WMV, H.264, H.263 |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
Galaxy M31 (SM-M315F/DS 128GB/6GB) | Alcatel Idol X+ (16GB) | |
USB | USB 2.0 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Not supported | Not supported |
Bluetooth | 5.0 + A2DP/LE | 4.0 + A2DP |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot |
DLNA | Not supported | Supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging |
NFC | Not supported | Not supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Galaxy M31 (SM-M315F/DS 128GB/6GB) | Alcatel Idol X+ (16GB) | |
Sensors | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope | Accelerometer Ambient light sensor Compass Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy M31 (SM-M315F/DS 128GB/6GB) | Alcatel Idol X+ (16GB) | |
Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Non removable) |
Battery capacity | 6000 mAh | 2500 mAh |
Charger, watts | 15W Wired fast charging | Wired charging |
Inductive / wireless charging | Not supported | feature not registered |
Talk time autonomy | feature not registered | 12 hours |
Standby | feature not registered | 240 hours (10 days) |
➕ Other features | ||
Galaxy M31 (SM-M315F/DS 128GB/6GB) | Alcatel Idol X+ (16GB) | |
Call control | Voice dialing, Voice recorder, Voice commands | 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: Ocean Blue, Space Black, Red • One UI 2.0, 3.1 | • Colors: Black, White • Oleophobic coating screen • Super panorama photo • HiFi sound with JBL earphones • Java framework |
☢️ Radiation rate | ||
Galaxy M31 (SM-M315F/DS 128GB/6GB) | Alcatel Idol X+ (16GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | 0.52W/kg (head), 0.69W/kg (body) | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | 0.482W/kg (head), 1.127W/kg (body) | feature not registered |