Samsung Galaxy A02 (SM-A022M 64GB) vs Samsung Galaxy Note 4 (SM-N910R4)
Side by side comparison between Samsung Galaxy A02 vs Samsung Galaxy Note 4 phones, differences, pros, cons and full specifications. What's the better?
,
6.5"
PLS
PLS
720x1600
13
MP
MP
5mp
3GB
RAM
RAM
Quad-core
5000
mAh
mAh
(Non removable)
vs
5.7"
AMOLED
AMOLED
1440x2560
16
MP
MP
3.7mp
3GB
RAM
RAM
Quad-core
3220
mAh
mAh
(Removable)
What's the better phone? Samsung Galaxy Note 4 (SM-N910R4)
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!
11 Advantages 
29 Advantages | 18 Common items in both devices |
| 3GB LPDDR3 |
| 16 million |
| LED flash |
| Only digital zoom |
| Autofocus |
| HDR photo on both cameras / HDR photo/video on both cameras |
| 4G LTE |
| +11 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 A02 (SM-A022M 64GB) | Galaxy Note 4 (SM-N910R4) | |
| Model | Galaxy A02 (SM-A022M 64GB) | Galaxy Note 4 (SM-N910R4) |
| Other model names | Galaxy A02 SM-A022M Single-SIM (64GB + 3GB RAM) | US Cellular Samsung Galaxy Note 4 Quad-core, Samsung Muscat |
| Country or region available |   (Latin America), Argentina |  USA |
| Brand | Samsung | Samsung |
| Release date | 1/27/2021 | 10/10/2014 |
| Depth | 9.1 millimeters (0.36 inches) | 8.5 millimeters (0.33 inches) |
| Size (width x height) | 75.9 x 164 millimeters (2.99 x 6.46 in) | 78.6 x 153.5 millimeters (3.09 x 6.04 in) |
| Weight | 206 grams (7.21 ounces) | 176 grams (6.16 ounces) |
| Build, materials | Plastic body, glass front | Aluminum body, glass front, plastic back |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy A02 (SM-A022M 64GB) | Galaxy Note 4 (SM-N910R4) | |
| Display type | TFT PLS | Super AMOLED |
| Screen size | 6.5" inches | 5.7" inches |
| Screen-to-body ratio | ~81.9% (screen-to-body ratio) | ~74.2% (screen-to-body ratio) |
| Display resolution | 720x1600 pixels (20:9) | 1440x2560 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch 10-points |
| Pixel density (dot pitch) | 270 PPI | 515 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass 4 |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Galaxy A02 (SM-A022M 64GB) | Galaxy Note 4 (SM-N910R4) | |
| System version | Android 10 | Android 4.4.4 KitKat |
| Firmware update | feature not registered | Android 6.0.1 Marshmallow |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Galaxy A02 (SM-A022M 64GB) | Galaxy Note 4 (SM-N910R4) | |
| Chipset | 64bit: MediaTek MT6739 (28nm) | 32bit: Qualcomm Snapdragon 805 APQ8084 Pro (28nm) |
| CPU | Quad-core, 1 processor: 4x 1.5GHz ARM Cortex-A53 (Quad-core) | Quad-core, 1 processor: 4x 2.7GHz Krait 450 (Quad-core) |
| GPU graphical controller | PowerVR GE8100 MP1 (570MHz) | Qualcomm Adreno 420 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy A02 (SM-A022M 64GB) | Galaxy Note 4 (SM-N910R4) | |
| RAM memory | 3GB LPDDR3 | 3GB LPDDR3 |
| Internal storage | 64GB (50GB available) eMMC 5.1 | 32GB (25GB available) eMMC 5.0 |
| External storage | Until 1TB microSD, microSDXC (dedicated slot) | Until 256GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy A02 (SM-A022M 64GB) | Galaxy Note 4 (SM-N910R4) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 150/50 Mbps | 150/50 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 | CDMA 800/1900, GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/1700/1900/2100 | CDMA2000 1xEV-DO UMTS 850/900/1900/2100 |
| Primary 4G network | LTE Cat4 (1, 2, 3, 4, 5, 7, 8, 12, 17, 28, 66) VoLTE | LTE Cat4 700/850/1700/1900 (Bands 2,4,5,12,17) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, LTE |
| 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 A02 (SM-A022M 64GB) | Galaxy Note 4 (SM-N910R4) | |
| Back camera (main camera) | (dual camera) 13 megapixels 2MP macro f/2.4 | 16 megapixels |
| Main camera resolution | 4128x3096 pixels | 4608x3456 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | 4K UHD (3840x2160) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | f/1.9 (aperture) | f/2.2 (aperture) |
| Focal length | feature not registered | 31mm (lens) |
| Sensor size | feature not registered | 1/2.6" inches |
| Pixel size | feature not registered | 1.12µm pixel |
| Autofocus | Autofocus | 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 | Not supported | Supported |
| HDR | HDR photo on both cameras | HDR photo/video on both cameras |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy A02 (SM-A022M 64GB) | Galaxy Note 4 (SM-N910R4) | |
| Front camera (secondary) | 5 megapixels | 3.7 megapixels |
| Front camera resolution | 2560x1920 pixels | 2560x1440 pixels |
| Video recording (secondary) | Full HD (1920x1080) | 2K UHD (2560x1440) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.0 (aperture) | f/1.9 (aperture) |
| Focal length | feature not registered | 22mm (lens) |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Galaxy A02 (SM-A022M 64GB) | Galaxy Note 4 (SM-N910R4) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | 2 microphones or more |
| Radio | FM | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, DivX, XviD, H.264, H.263, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, AC3, FLAC |
🔌 Connectivity | ||
| Galaxy A02 (SM-A022M 64GB) | Galaxy Note 4 (SM-N910R4) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Micro-B USB MHL-3 |
| Bluetooth | 5.1 + A2DP/LE | 4.1 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) 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 | A-GPS, GeoTagging, GLONASS |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Supported |
🧭 Sensors | ||
| Galaxy A02 (SM-A022M 64GB) | Galaxy Note 4 (SM-N910R4) | |
| Sensors | Accelerometer Face unlock 2D Virtual proximity sensor | Accelerometer Ambient light sensor ANT+ Barometer Compass Fingerprint sensor (front-mounted) Gesture Gyroscope Hall effect Heart rate Humidity Proximity sensor SpO2 Temperature |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy A02 (SM-A022M 64GB) | Galaxy Note 4 (SM-N910R4) | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 5000 mAh | 3220 mAh |
| Charger, watts | 10W Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | feature not registered | 20 hours |
| Standby | feature not registered | feature not registered |
➕ Other features | ||
| Galaxy A02 (SM-A022M 64GB) | Galaxy Note 4 (SM-N910R4) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (Swype), 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: Black, Blue, Red • One UI 2.0 • Mono sound (not stereo) | • Colors: Black, White, Pink, Gold • USB OTG On-The-Go • Samsung TouchWiz UX • S Pen stylus • S-Voice natural language • Dropbox 50GB • Samsung Gear S compatible • ANT+ support |
☢️ Radiation rate | ||
| Galaxy A02 (SM-A022M 64GB) | Galaxy Note 4 (SM-N910R4) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.53W/kg (head), 0.74W/kg (body) | 0.95W/kg (head), 1.53W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |