Oppo A55 vs Oppo K7 5G
Comparing 2 products
Basic Information
General Overview
Device Type
Bar
Bar
Model
CPH2325
Oppo K7 5G
Announced
2021, October
2020, August
Released
2021, October
2020, August
Status
Available
Available
Design
Type
Bar
Bar
Dimensions
163.6 x 75.7 x 8.4 mm (6.44 x 2.98 x 0.33 in)
160.3 x 74.3 x 8 mm (6.31 x 2.93 x 0.31 in)
Weight
193 g (6.81 oz)
180 g (6.35 oz)
Colors
Rainbow Blue, Starry Black, Green
Moonlight Black, Pearl White, Blue, Blue/Red
Protection
-
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
Network
2G Network
Yes
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 & TD-SCDMA
3G Network
Yes
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1xEV-DO
4G Network
Yes
LTE
5G Network
No
SA/NSA
SIM
Nano SIM
Nano SIM
Dual SIM
Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Display
Display Type
IPS LCD
AMOLED
Size
6.51 inches, 102.3 cm2 (~82.6% screen-to-body ratio)
6.4 inches, 98.9 cm2 (~83.0% screen-to-body ratio)
Resolution
1600 x 720 pixels
1080 x 2400 pixels
Display Colors
16M colors or more
16M colors
Pixel Density
270 ppi density
411 ppi density
Touch Screen
Capacitive Touchscreen
Capacitive Touchscreen
Display Protection
NEG T2X-1
Corning Gorilla Glass 5
Features
480 nits (typ)
550 nits (peak)
430 nits typ. brightness (advertised)
Media
FM Radio
No
No
Earphone Jack
Yes
Yes
Camera
Camera Set
Triple Cameras
Quad Cameras
Main Camera
50 MP, f/1.8 26mm (wide), PDAF
48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF
2nd Camera
2 MP, f/2.4, (depth)
8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm
3rd Camera
2 MP, f/2.4, (depth)
2 MP B/W, f/2.4, 1/5.0", 1.75µm
Camera Video
1080P@30fps
4K@30fps, 1080p@30/60fps; gyro-EIS
Features
HDR, panorama
HDR, panorama
Flash
LED Flash
LED Flash
Selfie Set
Single Camera
Single Camera
Selfie Camera
16 MP, f/2.0, 26mm (wide)
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
Selfie Video
1080p@30fps
1080p@30fps
Features
HDR
HDR
4th Camera
-
2 MP, f/2.4, (depth)
Software
OS
Android 11
Android 10
User Interface
ColorOS 11.1
ColorOS 7
Hardware
Chipset
MediaTek Helio G35 (12 nm)
Qualcomm SDM765 Snapdragon 765G (7 nm)
CPU
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
GPU
PowerVR GE8320
Adreno 620
RAM
4/6 GB
8 GB
Internal Storage
64/128 GB
128/256 GB
Card Slot
Yes microSD, (dedicated slot)
No
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Connectivity
Bluetooth
5.0, A2DP, LE, aptX
5.1, A2DP, LE
Wi-fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Wi-fi Hotspot
Yes
Yes
USB
USB Type-C 2.0, USB On-The-Go
2.0, Type-C 1.0 reversible connector, USB On-The-Go
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS
NFC
No
Yes
Data
GPRS
Yes
Yes
EDGE
Yes
Yes
Speed
HSPA 42.2/5.76 Mbps, LTE-A
HSPA 42.2/5.76 Mbps, LTE-A, 5G (1.9 Gbps DL)
Battery
Battery Type
Li-Poly (Lithium Polymer)
Li-Poly (Lithium Polymer)
Capacity
5000 mAh, battery
4025 mAh battery
Placement
Non-removable
Non-removable
Fast Charging
Yes, 18W
Yes, 30W, 50% in 20 min (advertised)