- Oppo K13
- Vivo Y31 Pro 5G
| Product Image |
|
|
| Product Name | Oppo K13 | Vivo Y31 Pro 5G |
| Price |
৳. 27,500
|
৳. 25,000
|
| Rating |
3.9
|
3.7
|
| Brand | Oppo | Vivo |
| Category | Smart Phone | Smart Phone |
General
| Brand |
Oppo
Vivo
|
| Model |
K13
Y31 Pro 5G
|
| Device Type |
Smartphone
Smartphone
|
| Price in BD |
BDT. 27,500 (Unofficial)
BDT. 25,000 (Expected)
|
| Release Date |
21 April 2025
Exp. 13 September 2025
|
| Status |
Available
Upcoming
|
| Camera |
Rear: 50+2MP / Front: 16MP
Rear: 50+2MP / Front: 8MP
|
| Display |
6.67 inches (16.94 cm)
6.72 inches (17.07 cm)
|
| Processor |
Qualcomm Snapdragon 6 Gen 4
MediaTek Dimensity 7300
|
| Battery |
7000 mAh
6500 mAh
|
Display
| Display Type |
AMOLED
IPS LCD
|
| Screen Size |
6.67 inches (16.94 cm)
6.72 inches (17.07 cm)
|
| Resolution |
1080x2400 px (FHD+)
1080x2408 px (FHD+)
|
| Aspect Ratio |
20:9
20:9
|
| Pixel Density |
395 ppi
393 ppi
|
| Screen to Body Ratio |
86.5%
N/A
|
| Screen Protection |
Gorilla Glass
Gorilla Glass
|
| Bezel-less Display |
Yes with punch-hole display
Yes with punch-hole display
|
| Touch Screen |
Capacitive Touchscreen, Multi-touch
Capacitive Touchscreen, Multi-touch
|
| Brightness |
1200 nits
N/A
|
| Refresh Rate |
120 Hz
120 Hz
|
| Notch |
Punch-hole
Punch-hole
|
Hardware & Software
Software
| Operating System |
Android
Android
|
| OS Version |
v15
v15
|
| User Interface |
ColorOS 15
Funtouch OS 15
|
Processor
| Chipset |
Qualcomm Snapdragon 6 Gen 4
MediaTek Dimensity 7300
|
| CPU |
Octa-core (1x2.3 GHz Cortex-A720s & 3x2.2 GHz Cortex-A720s & 4x1.8 GHz Cortex-A520s)
Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
|
| CPU Cores |
8 Cores
8 Cores
|
| Architecture |
64 bit
64 bit
|
| Fabrication |
4 nm
4 nm
|
| GPU |
Adreno 810
Mali-G615 MC2
|
Memory
| Internal Storage |
128 GB
128 GB
|
| Storage Type |
UFS 3.1
N/A
|
| USB OTG |
Yes
Yes
|
| RAM |
8 GB
8 GB
|
| RAM Type |
LPDDR4X
N/A
|
Cameras
Main Camera
| Camera Setup |
Dual
Dual
|
| Resolution |
50 MP, f/1.8, Wide Angle, Primary Camera, 2 MP, f/2.4, Depth Camera
50 MP, f/1.8, Wide Angle, Primary Camera, 2 MP, f/2.4, Camera
|
| Autofocus |
Yes
Yes
|
| Flash |
LED Flash
LED Flash
|
| Image Resolution |
8150 x 6150 Pixels
8150 x 6150 Pixels
|
| Settings |
Exposure compensation, ISO control
Exposure compensation, ISO control
|
| Zoom |
Digital Zoom
Digital Zoom
|
| Shooting Modes |
Continuous Shooting, High Dynamic Range mode (HDR)
Continuous Shooting, High Dynamic Range mode (HDR)
|
| Aperture |
f/1.8
f/1.8
|
| Camera Features |
Auto Flash, Face detection, Touch to focus
Auto Flash, Face detection, Touch to focus
|
| Video Recording |
3840x2160, 1920x1080
1920x1080, 1280x720
|
| Video FPS |
30 fps
30 fps
|
Selfie Camera
| Camera Setup |
Single
Single
|
| Resolution |
16 MP, f/2.4, Wide Angle, Primary Camera
8 MP, f/2.05, Wide Angle, Primary Camera
|
| Video Recording |
1920x1080
1920x1080, 1280x720
|
| Video FPS |
30 fps
30 fps
|
| Aperture |
f/2.4
f/2.05
|
Design & Build
| Dimensions |
163.2 x 76.1 x 8.5 mm (6.43 x 3.00 x 0.33 in)
165.70 x 76.3 x 8.19 mm
|
| Weight |
208 grams
208 grams (Dreamy White) / 204 grams (Mocha Brown)
|
| Height |
163.2 mm
165.70 mm
|
| Width |
76.1 mm
76.3 mm
|
| Thickness |
8.5 mm
8.19 mm
|
| Colors |
Icy Purple, Prism Black
Dreamy White, Mocha Brown
|
| Waterproof |
Splash proof
Splash proof
|
| IP Rating |
IP65
IP64
|
| Ruggedness |
Dust proof
Dust proof
|
Battery
| Battery type |
Li-Ion (Lithium Ion)
Li-Poly (Lithium Polymer)
|
| Capacity |
7000 mAh
6500 mAh
|
| Quick Charging |
80W wired, 33W PPS, PD, QC, 62% in 30 min, 100% in 56 min
44W wired
|
| Placement |
Non-removable
Non-removable
|
| USB Type-C |
USB Type-C 2.0
USB Type-C 2.0
|
Network
SIM 1
| Technology |
2G, 3G, 4G, 5G
2G, 3G, 4G, 5G
|
| SIM Size |
Nano
Nano
|
| SIM Slot |
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
|
| 2G Bands |
GSM 1800 / 1900 / 850 / 900 MHz
GSM 1800 / 1900 / 850 / 900 MHz
|
| 3G Bands |
UMTS 1900 / 2100 / 850 / 900 MHz
UMTS 1900 / 2100 / 850 / 900 MHz
|
| 4G Bands |
TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
|
| 5G Bands |
FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N41 / N77 / N78
FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N77 / N78
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA, LTE, 5G
HSPA, LTE, 5G
|
SIM 2
| Technology |
2G, 3G, 4G, 5G
2G, 3G, 4G, 5G
|
| SIM Size |
Nano
Nano
|
| SIM Slot |
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
|
| 2G Bands |
GSM 1800 / 1900 / 850 / 900 MHz
GSM 1800 / 1900 / 850 / 900 MHz
|
| 3G Bands |
UMTS 1900 / 2100 / 850 / 900 MHz
UMTS 1900 / 2100 / 850 / 900 MHz
|
| 4G Bands |
TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
|
| 5G Bands |
FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N41 / N77 / N78
FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N77 / N78
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA, LTE, 5G
HSPA, LTE, 5G
|
Connectivity
| WLAN |
Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz, MIMO
Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
|
| Bluetooth |
v5.2
v5.4
|
| GPS |
Yes with A-GPS, Glonass
Yes with A-GPS, Glonass
|
| Infrared |
Yes
N/A
|
| Wi-fi Hotspot |
Yes
Yes
|
| NFC |
Yes
N/A
|
| USB |
Mass storage device, USB charging
Mass storage device, USB charging
|
Multimedia
| Loudspeaker |
Yes
Yes
|
| Video |
4K@30fps, 1080p@30fps, gyro-EIS
1080p@30fps, 720p@30fps
|
| Audio Jack |
USB Type-C
USB Type-C
|
Sensors & Security
| Light Sensor |
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
|
| Fingerprint Sensor |
Yes
Yes
|
| Finger Sensor Position |
On-screen
Side-mounted
|
| Finger Sensor Type |
Optical
N/A
|
| Face Unlock |
Yes
Yes
|
Manufacturer
| First Arrival |
21 April 2025
Exp. 13 September 2025
|
| Manufactured By |
Oppo
Vivo
|
| Availability |
Available
Upcoming
|
| Made By |
China
China
|
More
| Sensor |
Accelerometer, gyro, proximity, compass
Accelerometer, proximity, compass
|