Screen size
16Xs6.2"
18 ProWinner: 6.7"+7.5%
Quick verdict
18 Pro leads the measured specs 18-3.
Measured wins
16Xs
3
spec wins
Ties
1
equal specs
18 Pro
18
spec wins
Overall winner
Screen size
Technology
16Xs
GSM / CDMA / HSPA / LTE
18 Pro
GSM / HSPA / LTE / 5G
2G bands
16Xs
GSM 850 / 900 / 1800 / 1900 , CDMA 800 & TD-SCDMA
18 Pro
GSM 850 / 900 / 1800 / 1900
3G bands
16Xs
HSDPA 850 / 900 / 2100
18 Pro
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
16Xs
1, 3, 5, 8, 34, 38, 39, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
NFC
3.5mm jack
SD card
equal specsStereo speakers
18 Pro
1, 2, 3, 4, 5, 7, 8, 12, 34, 38, 39, 40, 41
Speed
16Xs
HSPA, LTE
18 Pro
HSPA, LTE, 5G
5G bands
16Xs
-
18 Pro
1, 3, 41, 77, 78, 79 SA/NSA
Announced
16Xs
2019, May. Released 2019, June
18 Pro
2021, March 03. Released 2021, March 08
Status
16Xs
Discontinued
18 Pro
Discontinued
Dimensions
16Xs
152 x 74.4 x 8.3 mm (5.98 x 2.93 x 0.33 in)
18 Pro
162.5 x 73 x 8.1 mm (6.40 x 2.87 x 0.32 in)
Weight
16Xs
165 g (5.82 oz)
18 Pro
189 g (6.67 oz)
SIM
16Xs
Nano-SIM + Nano-SIM
18 Pro
Nano-SIM + Nano-SIM
Other
16Xs
-
18 Pro
Waterproof
Type
16Xs
Super AMOLED
18 Pro
Super AMOLED, 120Hz, HDR10+, 420 nits (typ), 1300 nits (peak)
Size
16Xs
6.2 inches, 95.8 cm2 (~84.7% screen-to-body ratio)
18 Pro
6.7 inches, 107.6 cm2 (~90.7% screen-to-body ratio)
Resolution
16Xs
1080 x 2232 pixels, 18.5:9 ratio (~403 ppi density)
18 Pro
1440 x 3200 pixels, 20:9 ratio (~526 ppi density)
Protection
16Xs
-
18 Pro
Corning Gorilla Glass 6
OS
16Xs
Android 9.0 (Pie), Flyme
18 Pro
Android 11, Flyme 9
Chipset
16Xs
Qualcomm SDM675 Snapdragon 675 (11 nm)
18 Pro
Qualcomm SM8350 Snapdragon 888 5G (5 nm)
CPU
16Xs
Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)
18 Pro
Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
GPU
16Xs
Adreno 612
18 Pro
Adreno 660
Card slot
16Xs
No
18 Pro
No
Internal
16Xs
64GB 6GB RAM, 128GB 6GB RAM
18 Pro
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Other
16Xs
-
18 Pro
UFS 3.1
Triple
16Xs
48 MP, f/1.7, 13mm (ultrawide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2 Auxiliary lens
18 Pro
50 MP, f/1.9, 23mm (wide), 1/1.31", 1.2µm, dual pixel PDAF, OIS 8 MP f/2.4, 79mm (telephoto), 1/4.4", 1.0µm, PDAF, 3x optical zoom 32 MP, f/2.2, 15mm, 130˚ (ultrawide), 1/2.8", 0.8µm 0.3 MP, TOF 3D, f/1.4, (depth)
Features
16Xs
LED flash, HDR, panorama
18 Pro
LED flash, HDR, panorama
Video
16Xs
4K@30fps, 1080p@30fps (gyro-EIS)
18 Pro
8K, 4K@30/60fps, 1080p; gyro-EIS
Single
16Xs
16 MP, f/2.2, 26mm (wide), 1/3.06", 1.0µm
18 Pro
44 MP, f/2.4, (wide), 1/2.65”, 0.7µm
Features
16Xs
HDR
18 Pro
HDR
Video
16Xs
1080p@30fps
18 Pro
4K@30fps, 1080p@30fps
Loudspeaker
16Xs
Yes
18 Pro
Yes, with stereo speakers
3.5mm jack
16Xs
Yes
18 Pro
No
WLAN
16Xs
Wi-Fi 802.11 а/b/g/n/ac, dual-band, Wi-Fi Direct
18 Pro
Wi-Fi 802.11 а/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Bluetooth
16Xs
5.0, A2DP, LE
18 Pro
5.2, A2DP, LE
Positioning
16Xs
GPS, GLONASS, BDS
18 Pro
GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS, NavIC
NFC
16Xs
No
18 Pro
Yes
Radio
16Xs
No
18 Pro
No
USB
16Xs
USB Type-C 2.0
18 Pro
USB Type-C
Sensors
16Xs
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
18 Pro
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Type
16Xs
Li-Po 4000 mAh, non-removable
18 Pro
Li-Po 4500 mAh
Charging
16Xs
24W wired
18 Pro
40W wired, PD3.0, QC4, 40% in 15 min, 100% in 50 min 40W wireless 10W reverse wireless
Colors
16Xs
Carbon Black, Pearl White, Phantom Blue
18 Pro
Blue, White, Gray
Price
16Xs
About 220 EUR
18 Pro
About 640 EUR