Samsung Galaxy A11 vs Samsung Galaxy S9 in United Kingdom

Compare specifications, features, and prices side-by-side to make the best choice.

Launch
Status
Available. Released Mar 2020
Available. Released Mar 2018
Body
Dimensions
161.4 x 76.3 x 8.0 mm
147.7 x 68.7 x 8.5 mm
Weight
177 g
163 g
Build
Plastic front, plastic back, plastic frame
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), Aluminum frame
SIM
Dual SIM (Nano-SIM, dedicated slots + microSD)
Dual SIM (Nano-SIM) or Single SIM + microSD
Colors
Black, Blue, White, Red
Midnight Black, Coral Blue, Lilac Purple, Titanium Gray, Burgundy Red, Polaris Blue
Display
Type
GSM / HSPA / LTE
GSM / CDMA / HSPA / LTE
Size
6.4 inches, 98.9 cm2
5.8 inches, 84.8 cm2
Resolution
720 x 1560
1440 x 2960
Protection
-
Corning Gorilla Glass 5
Features
13MP triple camera, 4000mAh, USB-C, rear fingerprint, punch-hole display
Variable aperture f/1.5-2.4, Super Slow-mo 960fps, IP68, iris scanner, compact 5.8", stereo AKG
Platform
OS
Android 10, upgradable to Android 12
Android 8.0, upgradable to Android 10 (One UI 2.5)
Chipset
Qualcomm SM4250 Snapdragon 450 (14 nm)
Samsung Exynos 9810 (10 nm) / Qualcomm SDM845 Snapdragon 845 (10 nm)
CPU
Octa-core 1.8 GHz Cortex-A53
Octa-core (4x2.7 GHz Mongoose M3 & 4x1.8 GHz Cortex-A55)
GPU
Adreno 506
Mali-G72 MP18 / Adreno 630
Memory
Card Slot
microSDXC (up to 512GB, dedicated slot)
microSDXC (up to 400GB, uses SIM 2 slot)
Internal
32GB 2GB RAM, 32GB 3GB RAM
64GB 4GB RAM, 256GB 4GB RAM
Camera
Main
Triple: 13 MP, f/1.8 (wide), PDAF | 5 MP, f/2.2 (ultrawide) | 2 MP, f/2.4 (depth)
12 MP, f/1.5-2.4 (wide), Dual Pixel PDAF, OIS
Features
LED flash, HDR, panorama
LED flash, HDR, panorama, 4K@60fps, Super Slow-mo 960fps
Selfie
8 MP, f/2.0
8 MP, f/1.7, AF
Comms
WLAN
Wi-Fi 802.11 b/g/n, single-band
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.2, A2DP, LE
5.0, A2DP, LE, aptX
GPS
GPS, GLONASS, BDS
GPS, GLONASS, BDS, GALILEO
NFC
No
Yes
Radio
FM radio
No
USB
USB Type-C 2.0
USB Type-C 3.1, OTG, DeX
Battery
Type
4000 mAh
3000 mAh
Charging
Glass front + Plastic back, Plastic frame, Active noise cancellation with dedicated mic, ANT+ support, Photo/video editor, Document viewer  
Active noise cancellation with dedicated mic, Samsung DeX (desktop experience support), Qi wireless charging, ANT+ support, Bixby natural language commands and dictation, IP68 certified - dust/water proof over 1.5 meter and 30 minutes, Samsung Pay (Visa,