- Sony Xperia Z2
- Xiaomi Redmi K80 Ultra
| Product Image |
|
|
| Product Name | Sony Xperia Z2 | Xiaomi Redmi K80 Ultra |
| Price |
৳. 49,900
|
৳. 49,500
|
| Rating |
3.5
|
4.2
|
| Brand | Sony | Xiaomi |
| Category | Smart Phone | Smart Phone |
General
| Brand |
Sony
Xiaomi
|
| Model |
Xperia Z2
Redmi K80 Ultra
|
| Device Type |
Smartphone
Smartphone
|
| Price in BD |
BDT. 49,900 (Official)
BDT. 49,500 (Unofficial)
|
| Release Date |
03 April 2014
26 June 2025
|
| Status |
Available
Available
|
| Camera |
20.7 MP
Rear: 50+8MP / Front: 20MP
|
| Display |
5.2 inches (74.5 cm2)
6.83 inches (17.35 cm)
|
| Processor |
Qualcomm MSM8974AB Snapdragon 801
Mediatek Dimensity 9400 Plus
|
| Battery |
3200 mAh
7410 mAh
|
Display
| Display Type |
IPS LCD
OLED
|
| Screen Size |
5.2 inches (74.5 cm2)
6.83 inches (17.35 cm)
|
| Resolution |
1080x1920 px (FHD+)
1280x2772 px (FHD+)
|
| Aspect Ratio |
16:9
19.5:9
|
| Pixel Density |
424 ppi
447 ppi
|
| Screen to Body Ratio |
69.3%
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
|
| Refresh Rate |
60 Hz
144 Hz
|
| Notch |
Yes
Punch-hole
|
Hardware & Software
Software
| Operating System |
Android
Android
|
| OS Version |
v4.4.2
v15
|
Processor
| Chipset |
Qualcomm MSM8974AB Snapdragon 801
Mediatek Dimensity 9400 Plus
|
| CPU |
Quad-core 2.3 GHz Krait 400
Octa-core (1x3.63 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720)
|
| CPU Cores |
4 Cores
8 Cores
|
| Architecture |
64 bit
64 bit
|
| Fabrication |
28 nm
3 nm
|
| GPU |
Adreno 330
Immortalis-G925
|
Memory
| Internal Storage |
16 GB
256 GB
|
| Storage Type |
eMMC 5.0
UFS 4.1
|
| Expandable Memory |
Up to 128 GB
N/A
|
| USB OTG |
Yes
Yes
|
| RAM |
3 GB
12 GB
|
Cameras
Main Camera
| Camera Setup |
Single
Dual
|
| Resolution |
20.7 MP, f/2.0, Wide Angle, 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
|
| Image Resolution |
55248 x 3936 Pixels
8150 x 6150 Pixels
|
| Settings |
Exposure compensation, ISO control
Exposure compensation, ISO control
|
| Zoom |
8 x Digital Zoom
Digital Zoom
|
| Shooting Modes |
Continuous Shooting High Dynamic Range mode (HDR) Burst mode
Continuous Shooting, High Dynamic Range mode (HDR)
|
| Aperture |
f/2.0
f/1.9
|
| Camera Features |
Digital image stabilization, Face detection, Touch to focus
Auto Flash, Face detection, Touch to focus
|
| Video Recording |
3840x2160, 1920x1080
7680x4320, 3840x2160, 1920x1080
|
| Video FPS |
30 fps
30 fps, 60 fps, 960 fps
|
Selfie Camera
| Camera Setup |
Single
Single
|
| Resolution |
2.2 MP, Primary Camera
20 MP, Wide Angle, Primary Camera
|
| Video Recording |
1920x1080
1920x1080
|
| Video FPS |
30 fps
60 fps
|
Design & Build
| Dimensions |
146.8 x 73.3 x 8.2 mm (5.78 x 2.89 x 0.32 in)
163.1 x 77.9 x 8.2 mm (6.42 x 3.07 x 0.32 in)
|
| Build |
Aluminum frame
Glass front, aluminum frame
|
| Weight |
163 grams
219 grams
|
| Height |
146.8 mm
163.1 mm
|
| Width |
73.3 mm
77.9 mm
|
| Thickness |
8.2 mm
8.2 mm
|
| Colors |
Black, White, Purple
Gray, White, Blue, Green
|
Battery
| Battery type |
Li-Ion (Lithium Ion)
Li-Ion (Lithium Ion)
|
| Capacity |
3200 mAh
7410 mAh
|
| Quick Charging |
18W wired, QC2
100W wired, PD3.0
|
| Placement |
Non-removable
Non-removable
|
| Standby |
Up to 740 h (3G)
N/A
|
| Talk Time |
Up to 19 h (3G)
N/A
|
| Music Play |
Up to 120 h
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 1700 / 1900 / 2100 / 850 / 900 MHz
UMTS 2100 / 850 / 900 MHz
|
| 4G Bands |
1, 2, 3, 4, 5, 7, 8, 13, 17, 20 - D6503
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)
|
| 3G Speed |
HSDPA 42 Mbit/s ↓, HSUPA 5.8 Mbit/s ↑
N/A
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 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 1700 / 1900 / 2100 / 850 / 900 MHz
UMTS 2100 / 850 / 900 MHz
|
| 4G Bands |
1, 2, 3, 4, 5, 7, 8, 13, 17, 20 - D6503
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 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE, 5G
|
Connectivity
| WLAN |
Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
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, Glonass
Yes with A-GPS, Glonass
|
| Wi-fi Hotspot |
Yes
Yes
|
| NFC |
Yes
Yes
|
| USB |
Mass storage device, USB charging, microUSB 2.0
Mass storage device, USB charging
|
| SAR Value |
Head: 1.34 W/kg, Body: 0.82 W/kg
N/A
|
Multimedia
| FM Radio |
Yes
N/A
|
| Loudspeaker |
Yes
Yes
|
| Alert Types |
Vibration, MP3, WAV ringtones
N/A
|
| Video |
4K@30fps, 1080p@60fps, 720p@120fps, HDR
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, Barometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
|
Manufacturer
| First Arrival |
03 April 2014
26 June 2025
|
| Manufactured By |
Sony
Xiaomi
|
| Availability |
Available
Available
|
| Made By |
Japan
China
|
More
| Sensor |
Accelerometer, gyro, proximity,, compass, barometer, ANT+
Accelerometer, gyro, proximity, compass
|