Samsung Galaxy A15 (SM-A155M/DSN 128GB/4GB) vs Samsung Galaxy S7 Edge (SM-G935F 128GB)
Side by side comparison between Samsung Galaxy A15 vs Samsung Galaxy S7 Edge phones, differences, pros, cons and full specifications. What's the better?
,
6.5"
AMOLED
AMOLED
1080x2340
50
MP
MP
13mp
4GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
vs
5.5"
AMOLED
AMOLED
1440x2560
12.2
MP
MP
5mp
4GB
RAM
RAM
Octa-core
3600
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy S7 Edge (SM-G935F 128GB)
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!
22 Common items in both devices |
4GB LPDDR4X / 4GB LPDDR4 |
128GB (108GB available) / 128GB (112GB available) |
Super AMOLED |
16 million |
LED flash |
Only digital zoom |
Autofocus / PDAF: phase detection autofocus |
+15 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 A15 (SM-A155M/DSN 128GB/4GB) | Galaxy S7 Edge (SM-G935F 128GB) | |
Model | Galaxy A15 (SM-A155M/DSN 128GB/4GB) | Galaxy S7 Edge (SM-G935F 128GB) |
Other model names | Galaxy A15 4G LTE SM-A155M/Dual-SIM NFC | Galaxy S7 Edge pearl black edition (Exynos), Samsung Hero 2 |
Country or region available | (Latin America), Bolivia, Brazil, Chile, Paraguay, Uruguay | (Global, International) |
Brand | Samsung | Samsung |
Release date | 12/16/2023, Announced: 12/11/2023 | 3/11/2016 |
Depth | 8.4 millimeters (0.33 inches) | 7.7 millimeters (0.3 inches) |
Size (width x height) | 76.8 x 160.1 millimeters (3.02 x 6.3 in) | 72.6 x 150.9 millimeters (2.86 x 5.94 in) |
Weight | 200 grams (7 ounces) | 157 grams (5.5 ounces) |
Build, materials | Plastic body, glass front | Aluminum frame, glass front/back |
Protection against water and others | Not supported | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant |
📲 Display | ||
Galaxy A15 (SM-A155M/DSN 128GB/4GB) | Galaxy S7 Edge (SM-G935F 128GB) | |
Display type | Super AMOLED | Super AMOLED |
Screen size | 6.5" inches | 5.5" inches |
Screen-to-body ratio | ~84.3% (screen-to-body ratio) | ~76.1% (screen-to-body ratio) |
Display resolution | 1080x2340 pixels (19.5:9) | 1440x2560 pixels |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch 10-points |
Pixel density (dot pitch) | 396 PPI | 534 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Not supported | Gorilla Glass 4 |
Refresh rate | 90Hz | feature not registered |
Display features | 800nits[peak] | feature not registered |
🤖 Operating System | ||
Galaxy A15 (SM-A155M/DSN 128GB/4GB) | Galaxy S7 Edge (SM-G935F 128GB) | |
System version | Android 14 | Android 6.0.1 Marshmallow |
Firmware update | feature not registered | Android 8.0 Oreo |
User Interface | One UI 6.1 | feature not registered |
⚙️ Processor | ||
Galaxy A15 (SM-A155M/DSN 128GB/4GB) | Galaxy S7 Edge (SM-G935F 128GB) | |
Chipset | 64bit: MediaTek Helio G99 (6nm) | 64bit: Samsung Exynos 8 Octa 8890 (14nm) |
CPU | Octa-core, 2 processors: 2x 2.2GHz ARM Cortex-A76 (Dual-core) 6x 2GHz ARM Cortex-A55 (Hexa-core) | Octa-core, 2 processors: 4x 2.3GHz Exynos M1 Mongoose (Quad-core) 4x 1.6GHz ARM Cortex-A53 (Quad-core) |
GPU graphical controller | ARM Mali-G57 MC2 | ARM Mali-T880 MP12 |
Performance (benchmark) | AnTuTu: 317085 (v9), 375321 (v10) Geekbench: 1928 (v5), 1936 (v6) | feature not registered |
💽 Memory and storage | ||
Galaxy A15 (SM-A155M/DSN 128GB/4GB) | Galaxy S7 Edge (SM-G935F 128GB) | |
RAM memory | 4GB LPDDR4X | 4GB LPDDR4 |
Internal storage | 128GB (108GB available) eMMC 5.1 | 128GB (112GB available) UFS 2.0 |
External storage | Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) | Until 256GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
Galaxy A15 (SM-A155M/DSN 128GB/4GB) | Galaxy S7 Edge (SM-G935F 128GB) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot) | Not supported |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 300/150 Mbps | 450/50 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 850/900/1700/1900/2100 | TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100 |
Primary 4G network | LTE Cat7 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE | LTE Cat9 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28) TD-LTE (Bands 38, 39, 40, 41) |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
Secondary 3G network | UMTS 850/900/1700/1900/2100 | Not supported |
Secondary 4G network | LTE Cat7 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE | Not supported |
Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | Not supported |
📷 Camera | ||
Galaxy A15 (SM-A155M/DSN 128GB/4GB) | Galaxy S7 Edge (SM-G935F 128GB) | |
Back camera (main camera) | (triple camera) 50 megapixels 5MP ultrawide f/2.2 2MP macro f/2.4 | 12.2 megapixels |
Main camera resolution | 8160x6120 pixels | 4032x3024 pixels |
Video recording (primary) | Full HD (1920x1080) 30 fps | 4K UHD (3840x2160) 30 fps |
Flash | LED flash | LED flash |
Focal aperture | f/1.8 (aperture) | f/1.7 (aperture) |
Focal length | feature not registered | 26mm lens |
Sensor size | feature not registered | 1/2.5" inches |
Pixel size | feature not registered | 1.4µm pixel |
Autofocus | Autofocus | PDAF: phase detection autofocus |
Touch focus | Supported | Supported |
Image stabilization | EIS: Digital stabilization | OIS: Optical 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 on both cameras | HDR photo/video on both cameras |
Camera extras | 1080p@30fps 720p@120fps (slow motion) | feature not registered |
📸 Front camera | ||
Galaxy A15 (SM-A155M/DSN 128GB/4GB) | Galaxy S7 Edge (SM-G935F 128GB) | |
Front camera (secondary) | 13 megapixels | 5 megapixels |
Front camera resolution | 4128x3096 pixels | 2592x1944 pixels |
Video recording (secondary) | Full HD (1920x1080) | 2K UHD (2560x1440) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.0 (aperture) | f/1.7 (aperture) |
Focal length | feature not registered | 22mm lens |
Sensor size | feature not registered | 1/4.1" inches |
Pixel size | feature not registered | 1.34µm pixel |
🔉 Sound and multimedia | ||
Galaxy A15 (SM-A155M/DSN 128GB/4GB) | Galaxy S7 Edge (SM-G935F 128GB) | |
Loudspeaker | Mono sound (not stereo) | Supported |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | FM (RDS) | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.264, H.263, DivX, XviD, WMV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
Galaxy A15 (SM-A155M/DSN 128GB/4GB) | Galaxy S7 Edge (SM-G935F 128GB) | |
USB | USB 2.0 Type-C, USB OTG On-The-Go | MicroUSB 2.0, USB OTG On-The-Go |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | USB Type-C (reversible) | Not supported |
Bluetooth | 5.3 + A2DP/LE | 4.2 + A2DP |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Not supported | Supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS | A-GPS, GeoTagging, GLONASS, BeiDou |
NFC | Supported | Supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Galaxy A15 (SM-A155M/DSN 128GB/4GB) | Galaxy S7 Edge (SM-G935F 128GB) | |
Sensors | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Virtual proximity sensor | Accelerometer Ambient light sensor ANT+ Barometer Compass Fingerprint sensor (front-mounted) Gyroscope Hall effect Heart rate Proximity sensor SpO2 |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy A15 (SM-A155M/DSN 128GB/4GB) | Galaxy S7 Edge (SM-G935F 128GB) | |
Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Non removable) |
Battery capacity | 5000 mAh | 3600 mAh |
Charger, watts | 25W Wired fast charging | 15W Wired fast charging |
Inductive / wireless charging | Not supported | feature not registered |
Talk time autonomy | 51 hours (2.1 days) | 36 hours (1.5 days) |
Standby | feature not registered | 336 hours (14 days) |
➕ Other features | ||
Galaxy A15 (SM-A155M/DSN 128GB/4GB) | Galaxy S7 Edge (SM-G935F 128GB) | |
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 | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | • Colors: Brave Black, Optimistic Blue, Magical Blue, Personality Yellow | • Colors: Black pearl • Curved edge screen • Body material: Aluminium • Corning Gorilla Glass back panel • USB OTG On-The-Go • Samsung Gear VR compatible • Fast battery charging: 83% in 30min • Quick Charge 3.0 • Qi Wireless charging (PMA) • OneDrive 115GB • Samsung Pay (Visa/Master) • IP68 certified: dust proof and water resistant over 1.5 meter and 30min |
☢️ Radiation rate | ||
Galaxy A15 (SM-A155M/DSN 128GB/4GB) | Galaxy S7 Edge (SM-G935F 128GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 1.17W/kg (head), 1.59W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.264W/kg (head), 0.507W/kg (body) |