Compare: Xiaomi Black Shark 4 vs Samsung Galaxy A02
General Features
-
6.67"Amoled
-
48 MPTriple Camera
-
6-12 GB RAMSnapdragon 870 5G
-
4500mAhLi-Po
Pros
NFC support
Dual sim support
High RAM capacity
High battery capacity
Cons
No SD Card slot
Brand
Black Shark
Announced
2021, March 23
Release Date
2021, March 30
Status
Available
Out Price
€579.00
Display
Type
Amoled
Aspect Ratio and PPI
20:9 ratio - 395 ppi density
Size
6.67 inches, 107.4 cm2 (~85.8% screen-to-body ratio)
Resolution
1080 x 2400 pixels
Peak brightness (nit)
1300 nits
Protection
Features
Capacitive
Multi-touch
Scratch resistantDisplay manufacturer - Samsung
HDR10+
144 Hz refresh rate
720 Hz touch sampling rate
MEMC technology
111% DCI-P3
1300 cd/m² peak brightness
Multi-touch
Scratch resistantDisplay manufacturer - Samsung
HDR10+
144 Hz refresh rate
720 Hz touch sampling rate
MEMC technology
111% DCI-P3
1300 cd/m² peak brightness
BODY
Colors
Mirror Black
Pale Grey
Black
Blue
Silver
Dimensions
163.8 • 76.4 • 9.9 mm (6.45 • 3.01 • 0.39 in)
Weight
210 g (7.41 oz)
Material
Certification
Waterproof
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
3.5mm Jack
Yes
NFC
Yes
Infrared
USB Type
USB Type-C 2.0
Loudspeaker Loudness (dB)
Yes, with stereo speakers
PLATFORM
Chipset
Qualcomm Snapdragon 870
CPU
Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
Bits
64 Bit
Cores
8 Cores
Process technology
7 nm
GPU
Qualcomm Adreno 650
GPU Cores
GPU Frequency
Yes, with stereo speakers
OS
Android 11, Joy UI 12.5
MEMORY
RAM Capacity
8 GB
RAM Type
LPDDR5
Storage
128/256 GB
SD Card Slot
No
PERFORMANCE SCORES
Antutu Score
611.235
Antutu
v9
Geek Bench Score
GeekBench
Single Score
BATTERY
Capacity
4500
Type
Li-Po
Quick Charge Technology
120.0W
Video Playback Time
Fast Charging
120W
Wireless Charging
No
Main Camera
First Camera
Resolution
48 MP
Sensor
Sony IMX582 Exmor RS
Aperture
f/1.79
Pixel Size
0.80 µm
Sensor Size
1/2"
Optical Zoom
Lens
(wide)
Extra
Autofocus
Continuous shooting
Digital zoom
Optical zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Continuous shooting
Digital zoom
Optical zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Second Camera
Resolution
8 MP
Sensor
Sony IMX355
Aperture
f/2.2
Pixel Size
1.12 µm
Sensor Size
1/2.8"
Optical Zoom
Lens
120° (ultrawide)
Extra
Third Camera
Resolution
5 MP
Sensor
Samsung S5K5E9
Aperture
f/2.4
Pixel Size
1.12 µm
Sensor Size
1/5"
Optical Zoom
Lens
(macro)
Extra
Fourth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Fifth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Sixth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Image Resolution
48 megapixels
Video Resolution and FPS
4K@30/60fps, 1080p@30/60/240fps, 1080p@960fps
Optical Stabilisation (OIS)
No
Electronic Stabilisation (EIS)
No
Slow Motion Video
Yes, 960 fps
Features
DxOMark Score
Mobile Score (Rear)
Mobile
Selfie Score
Selfie
Selfie Camera
First Camera
Resolution
20 Mpx
Sensor
Samsung S5K3T2
Aperture
f/2.0
Pixel Size
Sensor Size
Extra
Second Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Extra
Third Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Extra
Video Resolution and FPS
1080p@30fps
Features
HDR
CONNECTIVITY
Technology
GSM / CDMA / HSPA / EVDO / LTE / 5G
2G Bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA
3G Bands
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO
4G Bands
1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41 - International, China
5G Bands
1, 3, 8, 28, 41, 77, 78, 79 SA/NSA - China
TD-SCDMA
Navigation
Yes, with A-GPS, GLONASS, GALILEO, QZSS, BDS
Network Speed
HSPA 42.2/5.76 Mbps, LTE-A; 5G
SIM Card Type
Dual SIM (Nano-SIM, dual stand-by)
Number of SIM Area
2 SIM
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
Bluetooth
5.2, A2DP, LE, aptX HD, aptX Adaptive
OTHERS
VoLTE
Yes
FM Radio
SAR The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue.
Body SAR (EU)
Head SAR (EU)
Body SAR (USA)
Head SAR (USA)
Additional
Extra
Cooling System
Yes
HDMI
General Features
-
6.5"PLS IPS
-
13MPDual Camera
-
3GB RAMMT6739W
-
5000mAhLi-Po
Pros
SD Card area available
FM Radio support
Dual sim support
High battery capacity
Cons
High sar value (EU)
HD+ Screen
Not water resistant
No Infrared
Brand
Samsung
Announced
2021, January 27
Release Date
2021, January 27
Status
Available
Out Price
About 90 EUR
Display
Type
PLS IPS
Aspect Ratio and PPI
20:9 ratio - 270 ppi density
Size
6.5 inches, 102.0 cm2 (~81.9% screen-to-body ratio)
Resolution
720 x 1600 pixels
Peak brightness (nit)
Protection
Features
BODY
Colors
Black
Blue
Dimensions
164 • 75.9 • 9.1 mm (6.46 • 2.99 • 0.36 in)
Weight
206 gr (7.27 oz)
Material
Glass front, plastic back, plastic frame
Certification
Waterproof
No
Sensors
Accelerometer, proximity
3.5mm Jack
Yes
NFC
No
Infrared
No
USB Type
microUSB 2.0
Loudspeaker Loudness (dB)
PLATFORM
Chipset
Mediatek MT6739W
CPU
Quad-core 1.5 GHz Cortex-A53
Bits
Cores
4 Core
Process technology
28 nm
GPU
PowerVR GE8100
GPU Cores
GPU Frequency
OS
Android 10, One UI 2.0
MEMORY
RAM Capacity
3GB RAM
RAM Type
Storage
32GB ROM
SD Card Slot
microSDXC (dedicated slot)
PERFORMANCE SCORES
Antutu Score
50.774
Antutu
v8
Geek Bench Score
GeekBench
Single Score
BATTERY
Capacity
5000
Type
Li-Po
Quick Charge Technology
Video Playback Time
Fast Charging
No
Wireless Charging
No
Main Camera
First Camera
Resolution
Sensor
Aperture
f/1.9
Pixel Size
Sensor Size
Optical Zoom
Lens
Wide
Extra
AF
Second Camera
Resolution
2 MP
Sensor
Aperture
f/2.4
Pixel Size
Sensor Size
Optical Zoom
Lens
Macro
Extra
Third Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Fourth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Fifth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Sixth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Image Resolution
13 megapixels
Video Resolution and FPS
1080p@30fps
Optical Stabilisation (OIS)
No
Electronic Stabilisation (EIS)
Slow Motion Video
Features
DxOMark Score
Mobile Score (Rear)
Mobile
Selfie Score
Selfie
Selfie Camera
First Camera
Resolution
5 MP
Sensor
Aperture
f/2.0
Pixel Size
Sensor Size
Extra
Second Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Extra
Third Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Extra
Video Resolution and FPS
Features
CONNECTIVITY
Technology
GSM / HSPA / LTE
2G Bands
GSM - 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Bands
HSDPA - 850 / 900 / 2100
4G Bands
B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28 (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
5G Bands
TD-SCDMA
Navigation
Yes, with A-GPS, GLONASS
Network Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
SIM Card Type
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Number of SIM Area
2 SIM
Wi-Fi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth
5.1, A2DP, LE
OTHERS
VoLTE
Yes
FM Radio
Yes
SAR The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue.
Body SAR (EU)
0.650 W/Kg
Head SAR (EU)
1.710 W/Kg
Body SAR (USA)
Head SAR (USA)
Additional
Extra
Cooling System
No
HDMI
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