samsung galaxy s21 ultra vs Samsung Galaxy S20 Ultra in Pakistan

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

Launch
Status
Available. Released Jan 2021
Available. Released Mar 2020
Body
Dimensions
165.1 x 75.6 x 8.9 mm
166.9 x 76.0 x 8.8 mm
Weight
228 g
222 g
Build
Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), Aluminum frame
Glass front (Gorilla Glass 6), glass back (Gorilla Glass 6), Aluminum frame
SIM
Nano-SIM + eSIM
Nano-SIM + eSIM / Dual Nano-SIM
Colors
Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown
Cosmic Gray, Cosmic Black, Cloud White, Cloud Blue
Display
Type
GSM / CDMA / HSPA / EVDO / LTE / 5G
GSM / CDMA / HSPA / EVDO / LTE / 5G
Size
6.8 inches, 112.8 cm2
6.9 inches, 114.0 cm2
Resolution
1440 x 3200
1440 x 3200
Protection
Corning Gorilla Glass Victus
Corning Gorilla Glass 6
Features
IP68, S Pen support, 100x Space Zoom, 8K video, LTPO 120Hz WQHD+, stereo AKG Dolby Atmos, 4 OS updates
108MP, 100x Space Zoom, 8K video, 45W charging, IP68, 120Hz WQHD+, 40MP selfie, Samsung DeX
Platform
OS
Android 11, upgradable to Android 15 (One UI 7)
Android 10, upgradable to Android 13 (One UI 5.1)
Chipset
Samsung Exynos 2100 (5 nm) / Qualcomm SM8350 Snapdragon 888 (5 nm)
Samsung Exynos 990 (7 nm+) / Qualcomm SM8250 Snapdragon 865 (7 nm+)
CPU
Octa-core
Octa-core
GPU
Mali-G78 MP14 / Adreno 660
Mali-G77 MP11 / Adreno 650
Memory
Card Slot
No
microSDXC (up to 1TB, hybrid slot)
Internal
128GB 12GB RAM, 256GB 12GB RAM, 512GB 16GB RAM
128GB 12GB RAM, 512GB 16GB RAM
Camera
Main
Quad: 108 MP, f/1.8 (wide), PDAF, Laser AF, OIS | 10 MP, f/4.9 (periscope telephoto), 10x optical zoom, PDAF, OIS | 10 MP, f/2.4 (telephoto), 3x optical zoom, PDAF, OIS | 12 MP, f/2.2 (ultrawide), Dual Pixel PDAF, Super Steady
Quad: 108 MP, f/1.8 (wide), PDAF, OIS | 48 MP, f/3.5 (periscope telephoto), 10x optical zoom, 100x Space Zoom, PDAF, OIS | 12 MP, f/2.2 (ultrawide) | 0.3 MP, ToF 3D (depth)
Features
LED flash, auto-HDR, panorama
LED flash, auto-HDR, panorama, 8K@24fps, 4K@60fps
Selfie
40 MP, f/2.2, PDAF
40 MP, f/2.2, PDAF
Comms
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band
Wi-Fi 802.11 a/b/g/n/ac/6, tri-band
Bluetooth
5.2, A2DP, LE
5.0, A2DP, LE
GPS
GPS, GLONASS, BDS, GALILEO
GPS, GLONASS, BDS, GALILEO
NFC
Yes
Yes
Radio
No
No
USB
USB Type-C 3.2, DisplayPort, OTG
USB Type-C 3.2, OTG, DisplayPort
Battery
Type
5000 mAh
5000 mAh
Charging
Glass front + Gorilla Glass Victus), Glass back (Gorilla Glass), Aluminum frame, Active noise cancellation with dedicated mic, Samsung Pay (Visa, MasterCard certified), IP68 dust/water resistant (up to 1.5m for 30 mins), Stylus support, Samsung DeX, Samsu
Glass front + Gorilla Glass 6), glass back + Gorilla Glass 6), metal frame , Active noise cancellation with dedicated mic, ANT+, Bixby natural language commands and dictation, Samsung DeX (desktop experience support), Samsung Pay (Visa, MasterCard certifi