- Samsung Galaxy S9
- Oppo Ace2
| Product Image |
|
|
| Product Name | Samsung Galaxy S9 | Oppo Ace2 |
| Price |
৳. 46,000
|
৳. 48,000
|
| Rating |
3.8
|
3.8
|
| Brand | Samsung | Oppo |
| Category | Smart Phone | Smart Phone |
General
| Brand |
Samsung
Oppo
|
| Model |
Galaxy S9
Ace2
|
| Device Type |
SmartPhone
Smartphone
|
| Price in BD |
BDT. 46,000 (Official)
BDT. 48,000 (Unofficial)
|
| Release Date |
09 March 2018
20 April 2020
|
| Status |
Available
Available
|
| Camera |
12 MP
48 MP
|
| Display |
5.8 inches (14.73 cm)
6.5 inches (16.51 cm)
|
| Processor |
Exynos 9810
Qualcomm Snapdragon 865
|
| Battery |
3000 mAh
4000 mAh
|
Display
| Display Type |
Super AMOLED (Curved Display)
AMOLED
|
| Screen Size |
5.8 inches (14.73 cm)
6.5 inches (16.51 cm)
|
| Resolution |
1440x2960 px (QHD+)
1080x2400 px (FHD+)
|
| Aspect Ratio |
18.5:9
20:9
|
| Pixel Density |
570 ppi
405 ppi
|
| Screen to Body Ratio |
83.6 %
84.55 %
|
| Screen Protection |
Corning Gorilla Glass 5
Corning Gorilla Glass 5
|
| Bezel-less Display |
Yes with Notch
with punch-hole display
|
| Touch Screen |
Capacitive Touchscreen, Multi-touch
Capacitive Touchscreen, Multi-touch
|
| HDR 10 / HDR + support |
HDR10
N/A
|
| Features |
Always-on display
N/A
|
Hardware & Software
Software
| Operating System |
Android
Android
|
| OS Version |
v8.0 (Oreo)
v10 (Q)
|
| User Interface |
One UI 2.5
ColorOS
|
Processor
| Chipset |
Exynos 9810
Qualcomm Snapdragon 865
|
| CPU |
Octa-core (4x2.7 GHz Mongoose M3 & 4x1.8 GHz Cortex-A55) - EMEA
Octa core (2.84 GHz, Single core, Kryo 585 + 2.42 GHz, Tri core, Kryo 585 + 1.8 GHz, Quad core, Kryo 585)
|
| CPU Cores |
8 Cores
8 Core
|
| Architecture |
64 bit
64 bit
|
| Fabrication |
10 nm
7 nm
|
| GPU |
Mali-G72 MP18 - EMEA
Adreno 650
|
Memory
| Internal Storage |
64 GB
128 GB
|
| Storage Type |
UFS 2.1
N/A
|
| Expandable Memory |
Up to 400 GB
N/A
|
| RAM |
6 GB
8 GB
|
| RAM Type |
LPDDR4X
N/A
|
Cameras
Main Camera
| Camera Setup |
Single
Quad
|
| Resolution |
12 MP, f/2.4, Wide Angle, Primary Camera
48 MP f/1.7, Primary Camera, 8 MP f/2.2, Ultra-Wide Angle Camera, 2 MP f/2.4, Macro Camera. 2 MP f/2.4, Depth Camera
|
| Autofocus |
Yes
Phase Detection autofocus
|
| OIS |
Yes
Yes
|
| Flash |
LED Flash
LED Flash
|
| Image Resolution |
4000 x 3000 Pixels
8000 x 6000 Pixels
|
| Settings |
Exposure compensation, ISO control
Exposure compensation, ISO control
|
| Zoom |
8 x Digital Zoom
10 x Digital Zoom
|
| Shooting Modes |
Continuous Shooting, High Dynamic Range mode (HDR)
Continuous Shooting High Dynamic Range mode (HDR)
|
| Aperture |
f/2.4
f/1.7
|
| Camera Features |
Auto Flash,
Digital image stabilization,
Face detection,
Simultaneous HD video and image recording,
Touch to focus
Auto Flash, Face detection, Touch to focus
|
| Video Recording |
1080p
4k Full HD
|
| Video FPS |
30 fps, 60 fps, 240 fps, 960 fps
30 FPS, 60 FPS , 480 FPS
|
Selfie Camera
| Camera Setup |
Single
Single
|
| Resolution |
8 MP, f/1.7, Wide Angle, Primary Camera
16 MP f/2.4, Wide Angle, Primary Camera
|
| Autofocus |
Yes
N/A
|
| Camera Features |
Wide Angle Selfie
N/A
|
| Video Recording |
1440p
Full HD
|
| Video FPS |
30 fps
30 fps
|
| Aperture |
f/1.7
N/A
|
Design & Build
| Dimensions |
147.7 x 68.7 x 8.5 mm (5.81 x 2.70 x 0.33 in)
160 x 75.4 x 8.6 mm (6.30 x 2.97 x 0.34 in)
|
| Build |
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
Back: Gorilla Glass
|
| Weight |
163 grams
185 grams
|
| Height |
147.7 mm
160 mm
|
| Width |
68.7 mm
75.4 mm
|
| Thickness |
8.5 mm
8.6 mm
|
| Colors |
Midnight Black, Coral Blue, Titanium Gray, Lilac Purple, Burgundy Red, Sunrise Gold, Ice Blue
Aurora Silver, Moon Rock Grey, Fantasy Purple
|
| Waterproof |
Water resistant (up to 1.5m for 30 min)
N/A
|
| IP Rating |
IP68
N/A
|
| Ruggedness |
Dustproof
N/A
|
Battery
| Battery type |
Li-Ion (Lithium-Ion)
Li-Poly (Lithium Polymer)
|
| Capacity |
3000 mAh
4000 mAh
|
| Wireless Charging |
Wireless (Qi/PMA) (market dependent)
40W wireless, 100% in 56 min
|
| Quick Charging |
15W wired, QC2
65W wired, 100% in 30 min
|
| Placement |
No Removable
Non-removable
|
| Talk Time |
Up to 22 Hours(3G)
N/A
|
| USB Type-C |
USB Type-C 3.1
USB Type-C 2.0
|
Network
SIM 1
| Technology |
2G, 3G, 4G
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) FD-LTE 1800(band 3)
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20)
|
| 3G Speed |
HSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑
N/A
|
| 4G Speed |
200 Mbit/s ↑ 1200 Mbit/s ↓ (LTE category 18)
N/A
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA 42.2/5.76 Mbps, LTE (6CA) Cat18 1200/200 Mbps
HSPA, LTE, 5G
|
SIM 2
| Technology |
2G, 3G, 4G
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) FD-LTE 1800(band 3)
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20)
|
| 3G Speed |
HSDPA 42.2 Mbit/s ↓
N/A
|
| 4G Speed |
200 Mbit/s ↑ 1200 Mbit/s ↓ (LTE category 18)
N/A
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA 42.2/5.76 Mbps, LTE (6CA) Cat18 1200/200 Mbps
HSPA, LTE, 5G
|
Connectivity
| WLAN |
Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz, MIMO
Wi-Fi 6 (802.11 b/g/n/ax), MIMO
|
| Bluetooth |
v5.0
v5.1
|
| 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
Mass storage device, USB charging
|
Multimedia
| Loudspeaker |
Yes, with stereo speakers
Yes
|
| Alert Types |
Vibration; MP3, WAV ringtones
Vibration, MP3, WAV ringtones
|
| Audio Features |
Dolby Atmos
Dolby Atmos
|
| Video |
4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR, stereo sound rec., gyro-EIS & OIS (30fps)
4K@30/60fps, 1080p@30/60/240fps; gyro-EIS
|
| Audio Jack |
3.5 mm
USB Type-C
|
Sensors & Security
| Light Sensor |
Light sensor, Proximity sensor, rgbw sensor, Accelerometer, Barometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
|
| Fingerprint Sensor |
Yes
Yes
|
| Finger Sensor Position |
Rear-mounted
On-screen
|
| Face Unlock |
Yes
Yes
|
Manufacturer
| First Arrival |
09 March 2018
20 April 2020
|
| Manufactured By |
Samsung
Oppo
|
| Availability |
Available
Available
|
| Made By |
Korea
China
|
More
| Sensor |
Accelerometer, Barometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Gyroscope
|
| Features |
Bixby natural language commands and dictation
N/A
|