Compare Oppo Reno 4 Z vs OnePlus 9 vs Oppo Reno 4 Pro
Connectivity
Ports
USB-C 2.0 + 3.5mm Headphone
USB-C 3.1 Gen1
USB-C 3.1
Wireless Connectivity
WiFi 5 + Bluetooth 5.1 + NFC
WiFi 6, Bluetooth 5.2, NFC
WiFi 5 + Bluetooth 5.1 + NFC
Construction
Battery | Capacity
4000 mAh
4500 mAh
4000 mAh
Camera | Front
16MP, f/2.4, Sony IMX471, Fixed focus
32 MP, f/2.4, 26mm, 1/2.8", 0.8µm
Camera | Front | Depth
2 MP, f/2.4
Camera | Front | Main
16 MP, f/2.0, 26mm, 1/3.06", 1.0µm
Camera | Rear | Depth
2 MP, f/2.4
Camera | Rear | Monochrome
2 MP, f/2.4
2MP
Camera | Rear | Telephoto
13 MP, f/2.4, 52mm, 1/3.4", 1.0µm, PDAF, 2x optical zoom
Camera | Rear | Ultra-Wide
8 MP, f/2.2, 119˚, 1/4.0", 1.12µm
50MP, f/2.2, IMX766 (14mm equivalent)
12 MP, f/2.2, 120˚, 1/2.43", 1.4µm, AF
Camera | Rear | Wide
48 MP, f/1.7, 26mm, 1/2.0", 0.8µm, PDAF
48MP, f/1.8, Sony IMX689 (23mm equivalent)
48 MP, f/1.7, 26mm, 1/2.0", 0.8µm, PDAF, Laser AF, OIS
Colors
Ink Black, Dew White
Astral Black or Winter Mist
Galactic Blue, Space Black, White, Pink, Green
Material
Corning Gorilla Glass
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
Speakers
Stereo speakers
Dual stereo speakers
Stereo speakers
Dimensions
Bezels
90.4% screen-to-body ratio
92.1% screen-to-body ratio
Size | Depth
8.1 mm
8.7 mm
7.6 mm
Size | Height
163.8 mm
160 mm
159.6 mm
Size | Width
75.5 mm
74.2 mm
72.5 mm
Weight
184 g
192 g
172 g
Display
Aspect Ratio
20:9
20:9
20:9
Brightness
480 nits (typical)
500 nits (typical), 1100 nits (peak)
Contrast Ratio
1500:1
5,000,000:1
Display Color Depth
1.07B (8+2-bit)
1.07B (8+2-bit)
Display Diagonal
6.57 inch
6.55 inches
6.55 inch
Display Type
LCD
Fluid AMOLED (OLED)
AMOLED (OLED)
Gamut
81.5% NTSC
100% DCI-P3
100%DCI-P3, 135.65%sRGB
Pixel Density
401 ppi
402 ppi
402 ppi
Refresh Rate
120 Hz
120 Hz
90 Hz
Resolution
FHD+ 2400 x 1080
FHD+, 2400x1080
FHD+ 2400 x 1080
Function
Audio
Dolby Atmos
Bluetooth Codecs
SBC, AAC, aptx, aptx HD, LDAC
AptX, aptX HD, LDAC, AAC
SBC/AAC/APTX/APTX-HD/APTX-TWS/LDAC
Chipset
MediaTek MT6873V Dimensity 800 5G (7 nm)
Qualcomm Snapdragon 888
Qualcomm SM7250 Snapdragon 765G 5G (7 nm)
Fast Charging
Fast charging 18W
65 W
SuperVOOC 2.0, 65W, 60% in 15 min, 100% in 36 min (advertised)
GPS
GPS, A-GPS, GLONASS, BDS, GALILEO, QZSS
GPS (L1+L5 Dual Band), GLONASS, Galileo (E1+E5a Dual Band), Beidou, A-GPS
GPS, A-GPS, GLONASS, BDS, GALILEO, QZSS
Graphics
Mali-G57 MC4
Adreno 660
Adreno 620
HDR
HDR10+
Operating System
Android 10, ColorOS 7.2
OxygenOS based on Android 11
Android 10, ColorOS 7.2
Processor
Octa-core (4x2.0 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55)
Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
SIM
2x Nano 5G
Single nano 5G
2x Nano 5G
Security
In-display Fingerprint, Face Unlock
Sensor
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
In-display Fingerprint Sensor, Accelerometer, Electronic Compass, Gyroscope, Ambient Light Sensor, Proximity Sensor, Sensor Core, Flicker-detect sensor, Barometer
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Touch Screen
Up to 120Hz touch sampling rate
Up to 180Hz touch sampling rate
Tuner
FM
FM
Video Recording
4K 30fps / FHD 30fps
8K 30fps / 4K 60fps / FHD 240fps / HD 480fps
4K 30fps / FHD 120fps
Wireless Charging
15 W
Performance
Memory | Capacity
8 GB
8 GB
8 or 12 GB
Memory | Type
LPDDR5
Storage
128 GB UFS 2.1
128GB UFS 3.1 2-LANE
128 or 256 GB UFS 2.1
Production
Debut
2020-09
2021-03-23
2020-05
Made In
China
China
China
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