LG G Flex (F340S) vs Samsung Galaxy A15 (SM-A155M/N 256GB)
Side by side comparison between LG G Flex vs Samsung Galaxy A15 phones, differences, pros, cons and full specifications. What's the better?
,
6"
POLED
POLED
720x1280
13
MP
MP
2.1mp
2GB
RAM
RAM
Quad-core
3500
mAh
mAh
(Non removable)
vs
6.5"
AMOLED
AMOLED
1080x2340
50
MP
MP
13mp
8GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy A15 (SM-A155M/N 256GB)
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!
19 Common items in both devices |
Plastic body, glass front |
16 million |
LED flash |
Only digital zoom |
Autofocus |
(front) Full HD (1920x1080) |
4G LTE / 4G LTE-A |
+12 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 | ||
LG G Flex (F340S) | Galaxy A15 (SM-A155M/N 256GB) | |
Model | LG G Flex (F340S) | Galaxy A15 (SM-A155M/N 256GB) |
Other model names | LG Flex F340S, LG-F340S | Galaxy A15 4G LTE SM-A155M/NFC (Single-SIM) |
Country or region available | South Korea | (Latin America), Peru |
Brand | LG | Samsung |
Release date | 11/1/2013 | 12/16/2023, Announced: 12/11/2023 |
Depth | 8.7 millimeters (0.34 inches) | 8.4 millimeters (0.33 inches) |
Size (width x height) | 81.6 x 160.5 millimeters (3.21 x 6.32 in) | 76.8 x 160.1 millimeters (3.02 x 6.3 in) |
Weight | 177 grams (6.2 ounces) | 200 grams (7 ounces) |
Build, materials | Plastic body, glass front | Plastic body, glass front |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
LG G Flex (F340S) | Galaxy A15 (SM-A155M/N 256GB) | |
Display type | P-OLED | Super AMOLED |
Screen size | 6" inches | 6.5" inches |
Screen-to-body ratio | ~75.8% (screen-to-body ratio) | ~84.3% (screen-to-body ratio) |
Display resolution | 720x1280 pixels | 1080x2340 pixels (19.5:9) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 245 PPI | 396 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass 2 | Not supported |
Refresh rate | feature not registered | 90Hz |
Display features | feature not registered | 800nits[peak] |
🤖 Operating System | ||
LG G Flex (F340S) | Galaxy A15 (SM-A155M/N 256GB) | |
System version | Android 4.2.2 Jelly Bean | Android 14 |
Firmware update | feature not registered | feature not registered |
User Interface | feature not registered | One UI 6.1 |
⚙️ Processor | ||
LG G Flex (F340S) | Galaxy A15 (SM-A155M/N 256GB) | |
Chipset | 32bit: Qualcomm Snapdragon 800 MSM8974A | 64bit: MediaTek Helio G99 (6nm) |
CPU | Quad-core, 1 processor: 4x 2.26GHz Krait 400 (Quad-core) | Octa-core, 2 processors: 2x 2.2GHz ARM Cortex-A76 (Dual-core) 6x 2GHz ARM Cortex-A55 (Hexa-core) |
GPU graphical controller | Qualcomm Adreno 330 | ARM Mali-G57 MC2 |
Performance (benchmark) | feature not registered | AnTuTu: 317085 (v9), 375321 (v10) Geekbench: 1928 (v5), 1936 (v6) |
💽 Memory and storage | ||
LG G Flex (F340S) | Galaxy A15 (SM-A155M/N 256GB) | |
RAM memory | 2GB LPDDR3 | 8GB LPDDR4X |
Internal storage | 32GB (25GB available) | 256GB (236GB available) eMMC 5.1 |
External storage | Not supported | Until 1TB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
LG G Flex (F340S) | Galaxy A15 (SM-A155M/N 256GB) | |
Dual-SIM | Not supported | Not supported |
SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 1 slot (Single-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 150/50 Mbps | 300/150 Mbps |
Network technology | 2G, 3G, 4G | 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 850/1900/2100 | UMTS 850/900/1700/1900/2100 |
Primary 4G network | LTE Cat4 850/1800/2100 | LTE Cat7 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
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 | ||
LG G Flex (F340S) | Galaxy A15 (SM-A155M/N 256GB) | |
Back camera (main camera) | 13 megapixels | (triple camera) 50 megapixels 5MP ultrawide f/2.2 2MP macro f/2.4 |
Main camera resolution | 4128x3096 pixels | 8160x6120 pixels |
Video recording (primary) | 4K UHD (3840x2160) 30 fps | Full HD (1920x1080) 30 fps |
Flash | LED flash | LED flash |
Focal aperture | feature not registered | f/1.8 (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 | feature not registered | EIS: Digital stabilization |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Supported | Supported |
HDR | HDR photo/video only main camera | HDR photo on both cameras |
Camera extras | feature not registered | 1080p@30fps 720p@120fps (slow motion) |
📸 Front camera | ||
LG G Flex (F340S) | Galaxy A15 (SM-A155M/N 256GB) | |
Front camera (secondary) | 2.1 megapixels | 13 megapixels |
Front camera resolution | 1920x1080 pixels | 4128x3096 pixels |
Video recording (secondary) | Full HD (1920x1080) | Full HD (1920x1080) |
Front flash | Not supported | Not supported |
Focal aperture | feature not registered | f/2.0 (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 | ||
LG G Flex (F340S) | Galaxy A15 (SM-A155M/N 256GB) | |
Loudspeaker | Supported | Mono sound (not stereo) |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | FM (RDS) | FM (RDS) |
TV | Digital TV | Not supported |
Video formats | MP4, DivX, XviD, H.264, H.263, WMV | MP4, H.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, WMA, eAAC+, AC3, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
LG G Flex (F340S) | Galaxy A15 (SM-A155M/N 256GB) | |
USB | MicroUSB 3.0 | USB 2.0 Type-C, USB OTG On-The-Go |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Micro-B USB SlimPort | USB Type-C (reversible) |
Bluetooth | 4.0 + A2DP | 5.3 + A2DP/LE |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS |
NFC | Supported | Supported |
Infrared port | Supported | Not supported |
🧭 Sensors | ||
LG G Flex (F340S) | Galaxy A15 (SM-A155M/N 256GB) | |
Sensors | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Virtual proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
LG G Flex (F340S) | Galaxy A15 (SM-A155M/N 256GB) | |
Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 3500 mAh | 5000 mAh |
Charger, watts | Wired charging | 25W Wired fast charging |
Inductive / wireless charging | feature not registered | Not supported |
Talk time autonomy | 15 hours | 51 hours (2.1 days) |
Standby | 700 hours (29.2 days) | feature not registered |
➕ Other features | ||
LG G Flex (F340S) | Galaxy A15 (SM-A155M/N 256GB) | |
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 | Supported |
Ringtones | Polyphonic and customized | Polyphonic and customized |
Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
Antenna | External retractable antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | • Colors: Titan silver • Curved body and display • Self-healing back panel coating • Dolby mobile sound enhancement • Java framework | • Colors: Brave Black, Optimistic Blue, Magical Blue, Personality Yellow |
☢️ Radiation rate | ||
LG G Flex (F340S) | Galaxy A15 (SM-A155M/N 256GB) | |
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 |