- Samsung Galaxy Note II
- Xiaomi Redmi K80 Ultra
| Product Image |
|
|
| Product Name | Samsung Galaxy Note II | Xiaomi Redmi K80 Ultra |
| Price |
৳. 47,000
|
৳. 49,500
|
| Rating |
3.3
|
4.2
|
| Brand | Samsung | Xiaomi |
| Category | Smart Phone | Smart Phone |
General
| Brand |
Samsung
Xiaomi
|
| Model |
Galaxy Note II
Redmi K80 Ultra
|
| Device Type |
Smartphone
Smartphone
|
| Price in BD |
BDT. 47,000 (Official)
BDT. 49,500 (Unofficial)
|
| Release Date |
15 September 2012
26 June 2025
|
| Status |
Available
Available
|
| Camera |
8 MP
Rear: 50+8MP / Front: 20MP
|
| Display |
5.5 inches (13.97 cm)
6.83 inches (17.35 cm)
|
| Processor |
Exynos 4412 Quad
Mediatek Dimensity 9400 Plus
|
| Battery |
3100 mAh
7410 mAh
|
Display
| Display Type |
Super AMOLED
OLED
|
| Screen Size |
5.5 inches (13.97 cm)
6.83 inches (17.35 cm)
|
| Resolution |
720x1280 px (HD+)
1280x2772 px (FHD+)
|
| Aspect Ratio |
16.9
19.5:9
|
| Pixel Density |
267 ppi
447 ppi
|
| Screen to Body Ratio |
68.6%
90.2%
|
| Screen Protection |
Gorilla Glass
Scratch/drop-resistant glass
|
| Bezel-less Display |
Yes with notch
Yes with punch-hole display
|
| Touch Screen |
Capacitive Touchscreen, Multi-touch
Capacitive Touchscreen, Multi-touch
|
| Notch |
Yes
Punch-hole
|
Hardware & Software
Software
| Operating System |
Android
Android
|
| OS Version |
v4.1.1
v15
|
| User Interface |
TouchWiz UI
HyperOS 2
|
Processor
| Chipset |
Exynos 4412 Quad
Mediatek Dimensity 9400 Plus
|
| CPU |
Quad-core 1.6 GHz Cortex-A9
Octa-core (1x3.63 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720)
|
| CPU Cores |
8 Cores
8 Cores
|
| Architecture |
64 bit
64 bit
|
| Fabrication |
32 nm
3 nm
|
| GPU |
Mali-400MP4
Immortalis-G925
|
Memory
| Internal Storage |
16 GB
256 GB
|
| Expandable Memory |
Up to 64 GB
N/A
|
| USB OTG |
Yes
Yes
|
| RAM |
2 GB
12 GB
|
Cameras
Main Camera
| Camera Setup |
Single
Dual
|
| Resolution |
8 MP, f/2.6, Primary Camera
50 MP, f/1.9, Wide Angle, Primary Camera, 8 MP, Ultra-Wide Angle Camera
|
| Autofocus |
Yes
Yes
|
| Flash |
LED Flash
Dual-LED dual-tone flash
|
| Settings |
Exposure compensation, ISO control
Exposure compensation, ISO control
|
| Zoom |
Digital Zoom
Digital Zoom
|
| Shooting Modes |
High Dynamic Range mode (HDR)
Continuous Shooting, High Dynamic Range mode (HDR)
|
| Aperture |
f/2.6
f/1.9
|
| Camera Features |
Auto Flash, Touch to focus
Auto Flash, Face detection, Touch to focus
|
| Video Recording |
1920x1080
7680x4320, 3840x2160, 1920x1080
|
| Video FPS |
30 fps
30 fps, 60 fps, 960 fps
|
Selfie Camera
| Camera Setup |
Single
Single
|
| Resolution |
1.9 MP, Primary Camera
20 MP, Wide Angle, Primary Camera
|
| Video Recording |
440x720
1920x1080
|
| Video FPS |
30 fps
60 fps
|
Design & Build
| Dimensions |
151.1 x 80.5 x 9.4 mm (5.95 x 3.17 x 0.37 in)
163.1 x 77.9 x 8.2 mm (6.42 x 3.07 x 0.32 in)
|
| Build |
Back: Plastic
Glass front, aluminum frame
|
| Weight |
183 grams
219 grams
|
| Height |
151.1 mm
163.1 mm
|
| Width |
80.5 mm
77.9 mm
|
| Thickness |
9.4 mm
8.2 mm
|
| Colors |
Titanium Gray, Marble White, Amber Brown, Ruby Wine, Pink, Blue
Gray, White, Blue, Green
|
Battery
| Battery type |
Li-Ion (Lithium-Ion)
Li-Ion (Lithium Ion)
|
| Capacity |
3100 mAh
7410 mAh
|
| Placement |
Removable
Non-removable
|
| Standby |
Up to 980 h (2G) / Up to 890 h (3G)
N/A
|
| Talk Time |
Up to 35 h (2G) / Up to 16 h (3G)
N/A
|
Network
SIM 1
| Technology |
2G, 3G, 4G
2G, 3G, 4G, 5G
|
| SIM Size |
Micro
Nano
|
| SIM Slot |
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
|
| 2G Bands |
GSM 1800 / 1900 / 850 / 900 MHz
GSM 1800 / 850 / 900 MHz
|
| 3G Bands |
UMTS 1900 / 2100 / 850 / 900 MHz
UMTS 2100 / 850 / 900 MHz
|
| 4G Bands |
TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20)
TD-LTE 2600(band 38) / 3500(band 48) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26)
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA 42.2(LTE)/21.1(3G)/5.76 Mbps, LTE Cat3 100/50 Mbps
HSPA, LTE, 5G
|
SIM 2
| Technology |
2G, 3G, 4G
2G, 3G, 4G, 5G
|
| SIM Size |
Micro
Nano
|
| SIM Slot |
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
|
| 2G Bands |
GSM 1800 / 1900 / 850 / 900 MHz
GSM 1800 / 850 / 900 MHz
|
| 3G Bands |
UMTS 1900 / 2100 / 850 / 900 MHz
UMTS 2100 / 850 / 900 MHz
|
| 4G Bands |
TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20)
TD-LTE 2600(band 38) / 3500(band 48) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26)
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA 42.2(LTE)/21.1(3G)/5.76 Mbps, LTE Cat3 100/50 Mbps
HSPA, LTE, 5G
|
Connectivity
| WLAN |
Wi-Fi 4 (802.11 b/g/n)
Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) 5GHz 6GHz, MIMO
|
| Bluetooth |
v4.0
v5.4
|
| GPS |
Yes with A-GPS
Yes with A-GPS, Glonass
|
| Wi-fi Hotspot |
Yes
Yes
|
| NFC |
Yes
Yes
|
| USB |
Micro USB v2.0
Mass storage device, USB charging
|
Multimedia
| FM Radio |
Yes
N/A
|
| Loudspeaker |
Yes
Yes
|
| Video |
1080p@30fps
8K@24/30fps, 4K@24/30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS
|
| Document Reader |
Yes
N/A
|
| Audio Jack |
3.5 mm
USB Type-C
|
Sensors & Security
| Light Sensor |
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
|
Manufacturer
| First Arrival |
15 September 2012
26 June 2025
|
| Manufactured By |
Samsung
Xiaomi
|
| Availability |
Available
Available
|
| Made By |
Korea
China
|
More
| Sensor |
Accelerometer, Compass, Gyroscope
Accelerometer, gyro, proximity, compass
|