Realme X7 Pro vs Realme 9
Comparing 2 products
Basic Information
General Overview
Device Type
Bar
Bar
Model
RMX2121, RMX2111
Realme 9 (4G), RMX3521
Announced
2020, September
2022, April
Released
2020, September
2022, April
Status
Available
Available
Design
Type
Bar
Bar
Dimensions
160.8 x 75.1 x 8.5 mm (6.33 x 2.96 x 0.33 in)
160.2 x 73.3 x 8 mm (6.31 x 2.89 x 0.31 in)
Weight
184 g (6.49 oz)
178 g (6.28 oz)
Colors
Dark Blue, White, Rainbow
Meteor Black, Sunburst Gold, Stargaze White
Network
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
Yes
3G Network
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1xEV-DO
Yes
4G Network
1, 2, 3, 4, 5, 7, 8, 34, 38, 39, 40, 41
Yes
5G Network
1, 41, 77, 78, 79 SA/NSA
No
SIM
Nano SIM
Nano SIM
Dual SIM
Dual SIM (Nano-SIM, dual stand-by)
Yes, Dual SIM (Nano-SIM, dual stand-by)
Display
Display Type
Super AMOLED
Super AMOLED
Size
6.55 inches, 103.6 cm2 (~85.8% screen-to-body ratio)
6.4 inches, 98.9 cm2 (~84.2% screen-to-body ratio)
Resolution
1080 x 2400 pixels
1080 x 2400 pixels
Display Colors
16M colors
16M colors or more
Pixel Density
402 ppi density
411 ppi density
Touch Screen
Corning Gorilla Glass 5
Yes
Display Protection
Corning Gorilla Glass
Corning Gorilla Glass 5
Features
120Hz refresh rate
90Hz, 430 nits (typ), 1000 nits (peak)
Media
FM Radio
No
Unspecified
Earphone Jack
No
Yes
Camera
Camera Set
Quad Cameras
Triple Cameras
Main Camera
64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF
108 MP, f/1.8, 26mm (wide), 1/1.67", 0.64µm, Dual Pixel PDAF
2nd Camera
8 MP, f/2.3, 119˚, 16mm (ultrawide), 1/4.0", 1.12µm
8 MP, f/2.2, 120˚ (ultrawide), 1/4", 1.12µm
3rd Camera
2 MP, f/2.4, (macro)
2 MP, f/2.4, (macro)
4th Camera
2 MP, f/2.4, (macro)
-
Camera Video
4K@30fps, 1080p@30/60/120fps, gyro-EIS
1080p@30fps
Features
HDR, panorama
HDR, panorama
Flash
LED Flash
LED Flash
Selfie Set
Single Camera
Single Camera
Selfie Camera
32 MP, f/2.5, 24mm (wide), 1/2.8", 0.8µm
16 MP, f/2.5, 26mm (wide), 1/3.09", 1.0µm
Selfie Video
1080p@30/120fps
1080p@30fps
Features
HDR
HDR, panorama
Software
OS
Android 10
Android 12
User Interface
Realme UI
Realme UI 3.0
Hardware
Chipset
Mediatek Dimensity 1000+ (7nm)
Qualcomm SM6225 Snapdragon 680 4G (6 nm)
CPU
Octa-core (4x2.6 GHz Cortex-A77 & 4x2.0 GHz Cortex-A55)
Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)
GPU
Mali-G77 MC9
Adreno 610
RAM
6/8 GB
6/8 GB
Internal Storage
128/256 GB
128 GB
Card Slot
No
Yes microSD, (dedicated slot)
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Connectivity
Bluetooth
5.1, A2DP, LE
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, dual-band
Wi-fi Hotspot
Yes
Yes
USB
2.0, Type-C 1.0 reversible connector, USB On-The-Go
USB Type-C 2.0, USB On-The-Go
GPS
Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS
Yes, with A-GPS, GLONASS, GALILEO
NFC
Yes
No
Data
GPRS
Yes
Yes
EDGE
Yes
Yes
Speed
HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G 2.3 Gbps DL
HSPA 42.2/5.76 Mbps, LTE-A
Battery
Battery Type
Li-Poly (Lithium Polymer)
Li-Poly (Lithium Polymer)
Capacity
4500 mAh, Battery
5000 mAh, Battery
Placement
Non-removable
Non-removable
Fast Charging
Yes, 65W, 100% in 33 min (advertised)
Yes, 33W, 50% in 31 min, 100% in 75 min (advertised)