Samsung Galaxy A12 (SM-A125M) vs Sony Ericsson Xperia Arc (LT15i)
Side by side comparison between Samsung Galaxy A12 vs Sony Ericsson Xperia Arc phones, differences, pros, cons and full specifications. What's the better?
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6.5"
PLS
PLS
720x1600
48
MP
MP
8mp
4GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
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What's the better phone? Samsung Galaxy A12 (SM-A125M)
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!
20 Advantages 
9 Advantages | 12 Common items in both devices |
| 16 million |
| LED flash |
| Only digital zoom |
| Autofocus |
| Capacitive |
| Multitouch |
| Accelerometer |
| +5 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 A12 (SM-A125M) | Sony Ericsson Xperia Arc (LT15i) | |
| Model | Galaxy A12 (SM-A125M) | Xperia Arc (LT15i) |
| Other model names | Galaxy A12 SM-A125M Single-Sim (64GB + 4GB RAM) | Sony Xperia Arc LT15, Sony Ericsson X12, Sony Ericsson Anzu |
| Country or region available |    (Latin America), Argentina, Mexico |  (Global, International) |
| Brand | Samsung | Sony Ericsson |
| Release date | 12/21/2020, Announced: 11/24/2020 | 3/1/2011 |
| Depth | 8.9 millimeters (0.35 inches) | 8.7 millimeters (0.34 inches) |
| Size (width x height) | 75.8 x 164 millimeters (2.98 x 6.46 in) | 63 x 125 millimeters (2.48 x 4.92 in) |
| Weight | 205 grams (7.18 ounces) | 117 grams (4.1 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy A12 (SM-A125M) | Sony Ericsson Xperia Arc (LT15i) | |
| Display type | TFT PLS | TFT LED-Backlit LCD |
| Screen size | 6.5" inches | 4.2" inches |
| Screen-to-body ratio | ~82.1% (screen-to-body ratio) | ~61.7% (screen-to-body ratio) |
| Display resolution | 720x1600 pixels (20:9) | 480x854 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 270 PPI | 233 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Scratch-resistant glass |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Galaxy A12 (SM-A125M) | Sony Ericsson Xperia Arc (LT15i) | |
| System version | Android 10 | Android 2.3 Gingerbread |
| Firmware update | Android 11 | Android 4.0.4 Ice Cream Sandwich ICS |
| User Interface | One UI 3.1 | feature not registered |
⚙️ Processor | ||
| Galaxy A12 (SM-A125M) | Sony Ericsson Xperia Arc (LT15i) | |
| Chipset | 64bit: MediaTek Helio P35 (MT6765) (12nm) | 32bit: Qualcomm Snapdragon S2 MSM8255T |
| CPU | Octa-core, 2 processors: 4x 2.3GHz ARM Cortex-A53 (Quad-core) 4x 1.8GHz ARM Cortex-A53 (Quad-core) | Single-core, 1 processor: 1x 1GHz Scorpion (Single-core) |
| GPU graphical controller | PowerVR GE8320 MP2 (680MHz) | Qualcomm Adreno 205 |
| Performance (benchmark) | AnTuTu: 108503 (v8) Geekbench: 1022 (v5.4) GFXBench: 5fps (ES 3.1 onscreen) | feature not registered |
💽 Memory and storage | ||
| Galaxy A12 (SM-A125M) | Sony Ericsson Xperia Arc (LT15i) | |
| RAM memory | 4GB LPDDR4X | 512MB LPDDR2 |
| Internal storage | 64GB (48GB available) eMMC 5.1 | 1GB (287MB available) |
| External storage | Until 1TB microSD, microSDXC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy A12 (SM-A125M) | Sony Ericsson Xperia Arc (LT15i) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 150/50 Mbps | 7.2/5.76 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 Cat4 (1, 2, 3, 4, 5, 7, 8, 12, 17, 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 | CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA |
| 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 | ||
| Galaxy A12 (SM-A125M) | Sony Ericsson Xperia Arc (LT15i) | |
| Back camera (main camera) | (quad camera) 48 megapixels 5MP ultrawide f/2.2123° 2MP macro f/2.4 2MP depth f/2.4 | 8 megapixels |
| Main camera resolution | 8000x6000 pixels | 3264x2448 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | HD (1280x720) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | f/2.0 (aperture) | feature not registered |
| Focal length | 26mm lens | 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 | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Not supported | Supported |
| HDR | HDR photo on both cameras | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy A12 (SM-A125M) | Sony Ericsson Xperia Arc (LT15i) | |
| Front camera (secondary) | 8 megapixels | Not supported |
| Front camera resolution | 3264x2448 pixels | Not supported |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.2 (aperture) | 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 | ||
| Galaxy A12 (SM-A125M) | Sony Ericsson Xperia Arc (LT15i) | |
| Loudspeaker | Mono sound (not stereo) | Supported |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | FM | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.263, H.264, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, eAAC+, WMA, WAV |
🔌 Connectivity | ||
| Galaxy A12 (SM-A125M) | Sony Ericsson Xperia Arc (LT15i) | |
| USB | USB 2.0 Type-C reversible connector | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Micro HDMI Type D |
| Bluetooth | 5.0 + A2DP/LE | 2.1 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) |
| 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 A12 (SM-A125M) | Sony Ericsson Xperia Arc (LT15i) | |
| Sensors | Accelerometer Face unlock Fingerprint sensor (side-mounted) Virtual ambient light sensor Virtual proximity sensor | Accelerometer Ambient light sensor Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy A12 (SM-A125M) | Sony Ericsson Xperia Arc (LT15i) | |
| Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Removable) BA750 |
| Battery capacity | 5000 mAh | 1500 mAh |
| Charger, watts | 15W Wired fast charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | feature not registered | 7 hours |
| Standby | feature not registered | 430 hours (17.9 days) |
➕ Other features | ||
| Galaxy A12 (SM-A125M) | Sony Ericsson Xperia Arc (LT15i) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White, Blue, Red | • Colors: Midnight Blue, Misty Silver • 8GB microSD included • Open ES 1.1 • Sony Mobile BRAVIA Engine • SE Timescape • WiFi hotspot • Java framework |
☢️ Radiation rate | ||
| Galaxy A12 (SM-A125M) | Sony Ericsson Xperia Arc (LT15i) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 1.1W/kg (head), 1.15W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.66W/kg (head) |