Samsung Galaxy Grand Duos (GT-i9082L) vs Samsung Galaxy A23 (SM-A235M 128GB)
Side by side comparison between Samsung Galaxy Grand Duos vs Samsung Galaxy A23 phones, differences, pros, cons and full specifications. What's the better?
,
vs
6.6"
PLS
PLS
1080x2408
50
MP
MP
8mp
4GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy A23 (SM-A235M 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!
6 Advantages 
24 Advantages | 16 Common items in both devices |
| Plastic body, glass front |
| 16 million |
| LED flash |
| Only digital zoom |
| Autofocus / PDAF: phase detection autofocus |
| Full HD (1920x1080) |
| Capacitive |
| +9 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 Grand Duos (GT-i9082L) | Galaxy A23 (SM-A235M 128GB) | |
| Model | Galaxy Grand Duos (GT-i9082L) | Galaxy A23 (SM-A235M 128GB) |
| Other model names | Samsung Galaxy Gran Duos GT-i9082 | Galaxy A23 4G SM-A235M Single-SIM NFC |
| Country or region available |  Brazil |     (Latin America), Argentina, Mexico, Peru |
| Brand | Samsung | Samsung |
| Release date | 1/22/2013 | 3/25/2022, Announced: 3/4/2022 |
| Depth | 9.6 millimeters (0.38 inches) | 8.4 millimeters (0.33 inches) |
| Size (width x height) | 76.9 x 143.5 millimeters (3.03 x 5.65 in) | 76.9 x 165.4 millimeters (3.03 x 6.51 in) |
| Weight | 162 grams (5.67 ounces) | 195 grams (6.83 ounces) |
| Build, materials | Plastic body, glass front | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy Grand Duos (GT-i9082L) | Galaxy A23 (SM-A235M 128GB) | |
| Display type | TFT LCD | TFT PLS |
| Screen size | 5" inches | 6.6" inches |
| Screen-to-body ratio | ~64.5% (screen-to-body ratio) | ~82.5% (screen-to-body ratio) |
| Display resolution | 480x800 pixels | 1080x2408 pixels (20:9) |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 187 PPI | 400 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass 5 |
| Refresh rate | feature not registered | 90Hz |
| Display features | feature not registered | Not supported |
🤖 Operating System | ||
| Galaxy Grand Duos (GT-i9082L) | Galaxy A23 (SM-A235M 128GB) | |
| System version | Android 4.1.2 Jelly Bean | Android 12 |
| Firmware update | Android 4.2.2 Jelly Bean | Android 13 |
| User Interface | feature not registered | One UI 4.1 / 5.0 |
⚙️ Processor | ||
| Galaxy Grand Duos (GT-i9082L) | Galaxy A23 (SM-A235M 128GB) | |
| Chipset | 32bit: Broadcom BCM28155 | 64bit: Qualcomm Snapdragon 680 (SM6225) (6nm) |
| CPU | Dual-core, 1 processor: 2x 1.2GHz ARM Cortex-A9 (Dual-core) | Octa-core, 2 processors: 4x 2.4GHz Kryo 265 Gold (Quad-core) 4x 1.9GHz Kryo 265 Silver (Quad-core) |
| GPU graphical controller | Broadcom VideoCore IV | Qualcomm Adreno 610 |
| Performance (benchmark) | feature not registered | AnTuTu: 273554 (v9) Geekbench: 1632 (v5.1) GFXBench: 6.7fps (ES 3.1 onscreen) |
💽 Memory and storage | ||
| Galaxy Grand Duos (GT-i9082L) | Galaxy A23 (SM-A235M 128GB) | |
| RAM memory | 1GB LPDDR2 | 4GB LPDDR4X |
| Internal storage | 8GB (4GB available) | 128GB (104GB available) eMMC 5.1 |
| External storage | Until 64GB microSD, microSDXC (dedicated slot) | Until 1TB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy Grand Duos (GT-i9082L) | Galaxy A23 (SM-A235M 128GB) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 21/5.76 Mbps | 400/150 Mbps |
| Network technology | 2G, 3G | 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 | Not supported | LTE Cat13 (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+ | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
| Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE | Not supported |
📷 Camera | ||
| Galaxy Grand Duos (GT-i9082L) | Galaxy A23 (SM-A235M 128GB) | |
| Back camera (main camera) | 8 megapixels | (quad camera) 50 megapixels 5MP ultrawide f/2.2123°1/5"1.12µm 2MP macro f/2.4 2MP depth f/2.4 |
| Main camera resolution | 3264x2448 pixels | 8160x6120 pixels |
| Video recording (primary) | Full HD (1920x1080) 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 | PDAF: phase detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | feature not registered | 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 | Not supported | HDR photo on both cameras |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy Grand Duos (GT-i9082L) | Galaxy A23 (SM-A235M 128GB) | |
| Front camera (secondary) | 2 megapixels | 8 megapixels |
| Front camera resolution | 1600x1200 pixels | 3264x2448 pixels |
| Video recording (secondary) | HD (1280x720) | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| 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 | ||
| Galaxy Grand Duos (GT-i9082L) | Galaxy A23 (SM-A235M 128GB) | |
| Loudspeaker | Supported | Mono sound (not stereo) |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | FM (RDS) | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, WMV, H.263, H.264 | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, AC3, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Galaxy Grand Duos (GT-i9082L) | Galaxy A23 (SM-A235M 128GB) | |
| USB | MicroUSB 2.0 | USB 2.0 Type-C, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | USB Type-C (reversible) |
| Bluetooth | 4.0 + A2DP | 5.0 + A2DP/LE |
| WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) | 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 |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Galaxy Grand Duos (GT-i9082L) | Galaxy A23 (SM-A235M 128GB) | |
| Sensors | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor | Accelerometer Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Virtual ambient light sensor Virtual proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy Grand Duos (GT-i9082L) | Galaxy A23 (SM-A235M 128GB) | |
| Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 2100 mAh | 5000 mAh |
| Charger, watts | Wired charging | 25W Wired fast charging |
| Inductive / wireless charging | feature not registered | Not supported |
| Talk time autonomy | 10 hours | 50 hours (2.1 days) |
| Standby | 440 hours (18.3 days) | feature not registered |
➕ Other features | ||
| Galaxy Grand Duos (GT-i9082L) | Galaxy A23 (SM-A235M 128GB) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (Swype), 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: White, Graphite • Samsung TouchWiz UI • WiFi Hotspot | • Colors: Black, White, Blue, Peach |
☢️ Radiation rate | ||
| Galaxy Grand Duos (GT-i9082L) | Galaxy A23 (SM-A235M 128GB) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.63W/kg (head), 0.78W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |