Samsung Galaxy Note Edge (SM-N915A) vs Xiaomi Redmi Note 9 (64GB/3GB)
Side by side comparison between Samsung Galaxy Note Edge vs Xiaomi Redmi Note 9 phones, differences, pros, cons and full specifications. What's the better?
,
5.6"
AMOLED
AMOLED
1440x2560
16
MP
MP
3.7mp
3GB
RAM
RAM
Quad-core
3000
mAh
mAh
(Removable)
vs
6.53"
IPS
IPS
1080x2340
48
MP
MP
13mp
3GB
RAM
RAM
Octa-core
5020
mAh
mAh
(Non removable)
What's the better phone? Xiaomi Redmi Note 9 (64GB/3GB)
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 Common items in both devices |
16 million |
LED flash |
Only digital zoom |
Autofocus / PDAF: phase detection autofocus |
4G LTE / 4G LTE-A |
Capacitive |
Multitouch |
+13 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 Note Edge (SM-N915A) | Redmi Note 9 (64GB/3GB) | |
Model | Galaxy Note Edge (SM-N915A) | Redmi Note 9 (64GB/3GB) |
Other model names | AT&T Galaxy Note Edge N915A | Mi Redmi Note 9 CX295VRD, CX295CIN |
Country or region available | USA | (Latin America), Brazil |
Brand | Samsung | Xiaomi |
Release date | 11/1/2014 | 5/12/2020, Announced: 4/30/2020 |
Depth | 8.3 millimeters (0.33 inches) | 8.9 millimeters (0.35 inches) |
Size (width x height) | 82.4 x 151.3 millimeters (3.24 x 5.96 in) | 77.2 x 162.3 millimeters (3.04 x 6.39 in) |
Weight | 174 grams (6.09 ounces) | 199 grams (6.97 ounces) |
Build, materials | Aluminum body, glass front, plastic back | Plastic body, glass front |
Protection against water and others | Not supported | Water repellent nano-coating (don't immerse) |
📲 Display | ||
Galaxy Note Edge (SM-N915A) | Redmi Note 9 (64GB/3GB) | |
Display type | Super AMOLED | TFT IPS LCD |
Screen size | 5.6" inches | 6.53" inches |
Screen-to-body ratio | ~69.3% (screen-to-body ratio) | ~83.5% (screen-to-body ratio) |
Display resolution | 1440x2560 pixels | 1080x2340 pixels (19.5:9) |
Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
Pixel density (dot pitch) | 525 PPI | 395 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass 3 | Gorilla Glass 5 |
Refresh rate | feature not registered | 60Hz |
Display features | feature not registered | 450nits[typ] |
🤖 Operating System | ||
Galaxy Note Edge (SM-N915A) | Redmi Note 9 (64GB/3GB) | |
System version | Android 4.4.4 KitKat | Android 10 |
Firmware update | Android 6.0.1 Marshmallow | Android 11 |
User Interface | feature not registered | MIUI 11 / 12 |
⚙️ Processor | ||
Galaxy Note Edge (SM-N915A) | Redmi Note 9 (64GB/3GB) | |
Chipset | 32bit: Qualcomm Snapdragon 805 APQ8084 Pro (28nm) | 64bit: MediaTek Helio G85 (12nm) |
CPU | Quad-core, 1 processor: 4x 2.7GHz Krait 450 (Quad-core) | Octa-core, 2 processors: 2x 2GHz ARM-Cortex-A75 (Dual-core) 6x 1.8GHz ARM-Cortex-A55 (Hexa-core) |
GPU graphical controller | Qualcomm Adreno 420 | ARM Mali-G52 MC2 (1GHz) |
Performance (benchmark) | feature not registered | AnTuTu: 200451 (v8) Geekbench: 1292 (v5.1) |
💽 Memory and storage | ||
Galaxy Note Edge (SM-N915A) | Redmi Note 9 (64GB/3GB) | |
RAM memory | 3GB LPDDR3 | 3GB LPDDR4X |
Internal storage | 32GB (25GB available) eMMC 5.0 | 64GB (50GB available) eMMC 5.1 |
External storage | Until 128GB microSD, microSDXC (dedicated slot) | Until 512GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
Galaxy Note Edge (SM-N915A) | Redmi Note 9 (64GB/3GB) | |
Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 2 slots (Dual-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 850/900/1900/2100 | UMTS 850/900/1700/1900/2100 |
Primary 4G network | LTE Cat4 (Bands 1, 2, 3, 4, 5, 7, 17, 20) | LTE Cat7 (1, 2, 3, 4, 5, 7, 8, 20, 28) 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 | GSM 850/900/1800/1900 |
Secondary 3G network | Not supported | UMTS 850/900/1700/1900/2100 |
Secondary 4G network | Not supported | LTE Cat7 (1, 2, 3, 4, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE |
Secondary data network | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
📷 Camera | ||
Galaxy Note Edge (SM-N915A) | Redmi Note 9 (64GB/3GB) | |
Back camera (main camera) | 16 megapixels | (quad camera) 48 megapixels 8MP ultrawide f/2.213mm1/4"1.12µm118° 2MP macro f/2.41.75µmAF 2MP depth f/2.41/5"1.7µm |
Main camera resolution | 4608x3456 pixels | 8000x6000 pixels |
Video recording (primary) | 4K UHD (3840x2160) 30 fps | Full HD (1920x1080) 30 fps |
Flash | LED flash | LED flash |
Focal aperture | f/2.2 (aperture) | f/1.8 (aperture) |
Focal length | 31mm lens | 26mm lens |
Sensor size | 1/2.6" inches | 1/2" inches |
Pixel size | 1.12µm pixel | 0.8µm pixel |
Autofocus | Autofocus | PDAF: phase detection autofocus |
Touch focus | Supported | Supported |
Image stabilization | OIS: Optical stabilization | EIS: Digital 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/video only main camera | HDR photo on both cameras |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
Galaxy Note Edge (SM-N915A) | Redmi Note 9 (64GB/3GB) | |
Front camera (secondary) | 3.7 megapixels | 13 megapixels |
Front camera resolution | 2560x1440 pixels | 4128x3096 pixels |
Video recording (secondary) | 2K UHD (2560x1440) | Full HD (1920x1080) |
Front flash | Not supported | Not supported |
Focal aperture | f/1.9 (aperture) | f/2.3 (aperture) |
Focal length | feature not registered | 29mm lens |
Sensor size | feature not registered | 1/3.06" inches |
Pixel size | feature not registered | 1.12µm pixel |
🔉 Sound and multimedia | ||
Galaxy Note Edge (SM-N915A) | Redmi Note 9 (64GB/3GB) | |
Loudspeaker | Supported | Mono sound (not stereo) |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | Not supported | FM |
TV | Not supported | Not supported |
Video formats | MP4, H.264, H.263, DivX, XviD, WMV | MP4, H.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
Galaxy Note Edge (SM-N915A) | Redmi Note 9 (64GB/3GB) | |
USB | MicroUSB 2.0, USB OTG On-The-Go | USB 2.0 Type-C, USB OTG On-The-Go |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Micro-B USB MHL-3 | USB Type-C (reversible) |
Bluetooth | 4.1 + A2DP | 5.0 + A2DP/LE |
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 | Supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, BeiDou | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
NFC | Supported | Not supported |
Infrared port | Supported | Supported |
🧭 Sensors | ||
Galaxy Note Edge (SM-N915A) | Redmi Note 9 (64GB/3GB) | |
Sensors | Accelerometer Ambient light sensor ANT+ Barometer Compass Fingerprint sensor (front-mounted) Gesture Gyroscope Humidity Proximity sensor SpO2 Temperature UV radiation | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy Note Edge (SM-N915A) | Redmi Note 9 (64GB/3GB) | |
Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 3000 mAh | 5020 mAh |
Charger, watts | 18W Wired fast charging | 18W Wired fast charging 9W Reverse charging by cable |
Inductive / wireless charging | feature not registered | Not supported |
Talk time autonomy | 18 hours | 33 hours (1.4 days) |
Standby | feature not registered | feature not registered |
➕ Other features | ||
Galaxy Note Edge (SM-N915A) | Redmi Note 9 (64GB/3GB) | |
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: Black, White • Samsung TouchWiz UX • S Pen stylus • S-Voice natural language • Dropbox 50GB • Samsung Gear S compatible • ANT+ support | • Colors: Forest Green, Midnight Grey, Polar White • 22.5W charger (18W phone support) |
☢️ Radiation rate | ||
Galaxy Note Edge (SM-N915A) | Redmi Note 9 (64GB/3GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | 0.86W/kg (head), 1.01W/kg (body) | 0.84W/kg (head), 0.9W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | 0.127W/kg (head), 0.329W/kg (body) | 0.8W/kg (head), 1.14W/kg (body) |