Samsung Galaxy S21 Ultra has better RAM than Samsung Galaxy A8 Star. In terms of display resolution, Samsung Galaxy S21 Ultra has better resolution of 3200 x 1440 than Samsung Galaxy A8 Star which has resolution of 2220 x 1080. Samsung Galaxy S21 Ultra has more internal memory than Samsung Galaxy A8 Star
Name | Samsung Galaxy A8 Star | Samsung Galaxy S21 Ultra |
RAM | 6 GB | 12 GB |
---|---|---|
Display | 6.3 in | 6.8 in |
Internal Memory | 64 GB | 256 GB |
Battery | 3700 mAh | 5000 mAh |
Camera | 24 MP + 16 MP Dual | 108 MP Quad |
Price | Rs. 17599 | Rs. 64999 |
The launch Date of the first phone is August, 2018. The cost of Samsung Galaxy A8 Star is Rs. 17599. The launch Date of the second phone is January 14, 2021. The cost of Samsung Galaxy S21 Ultra is Rs. 64999.
Samsung Galaxy A8 Star has screen size of 6.3 inches which falls short to Samsung Galaxy S21 Ultra's 6.8 inch screen. Samsung Galaxy A8 Star has Super AMOLED Screen type where as Samsung Galaxy S21 Ultra has Screen type. Samsung Galaxy S21 Ultra has display density of 515 PPI & Samsung Galaxy A8 Star has only 393 PPI display density. Samsung Galaxy A8 Star has 18.5:9 aspect ratio where as Samsung Galaxy S21 Ultra has 20:9 aspect ratio.
Samsung Galaxy S21 Ultra's larger 12 GB RAM is better for playing games and all with respect to Samsung Galaxy A8 Star's lower 6 GB RAM. Samsung Galaxy S21 Ultra has more Internal Memory (256 GB) than Samsung Galaxy A8 Star (64 GB).
Samsung Galaxy S21 Ultra's 108 MP Quad Rear Camera outclasses Samsung Galaxy A8 Star's 24 MP + 16 MP Dual Rear Camera in terms of resolution. Samsung Galaxy S21 Ultra will be better choice if you're looking to click lot of selfies as it has better 40 MP Front Camera in comparison to Samsung Galaxy A8 Star's 24 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version v8.0 and the second one on 10 version.
Name | Samsung Galaxy A8 Star | Samsung Galaxy S21 Ultra |
General | ||
Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
Dual Sim | Yes | Yes |
Sim Size | Nano+Nano SIM | Nano+Nano SIM |
Device Type | Smartphone | Smartphone |
Release Date | August, 2018 | January 14, 2021 |
Design | ||
Dimensions | 75.6 x 165.1 x 8.9 mm | |
Weight | 227 g | |
Display | ||
Type | Color Super AMOLED Screen (16M colors Colors) | Color Dynamic AMOLED 2X (16M Colors) |
Touch | Yes | Yes |
Size | 6.3 inches, 1080 x 2220 pixels | 6.8 inches, 1440 x 3200 pixels, 120 Hz |
Aspect Ratio | 18.5:9 | 20:9 |
PPI | ~ 393 PPI | ~ 515 PPI |
Screen to Body Ratio | ~ 89.8% | |
Glass Type | Corning Gorilla Glass Victus | |
Features | Always-on Display, HDR10+, Curved Display | |
Notch | Yes, Punch Hole | |
Memory | ||
RAM | 6 GB | 12 GB |
Storage | 64 GB | 256 GB |
Storage Type | UFS 3.1 | |
Card Slot | Yes, (Hybrid Slot), upto 400 GB | No |
Connectivity | ||
GPRS | Yes | Yes |
EDGE | Yes | Yes |
3G | Yes | Yes |
4G | Yes | Yes |
5G | Yes | |
VoLTE | Yes | Yes, Dual Stand-By |
Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
Bluetooth | Yes, v5.0 | Yes, v5.2, A2DP, LE |
USB | Yes | Yes, USB-C v3.2 |
USB Features | USB on-the-go | USB on-the-go, USB Charging |
Extra | ||
GPS | Yes, with A-GPS Support | Yes, with A-GPS, GLONASS, BDS, GALILEO |
Fingerprint Sensor | Yes | Yes, In Display |
Face Unlock | Yes | |
Sensors | Accelerometer, Gyroscope, Compass | Accelerometer, Gyro, Proximity, Compass, Barometer |
3.5mm Headphone Jack | Yes | No |
NFC | Yes | |
Water Resistance | Yes, 1.5 m upto 30 min | |
IP Rating | IP68 | |
Dust Resistant | Yes | |
Camera | ||
Rear Camera | 24 MP + 16 MP with autofocus | 108 MP f/1.8 10 MP f/4.9 (Telephoto) 10 MP f/2.4 (Telephoto) 12 MP f/2.2 (Ultra Wide) with autofocus |
Features | Face detection, Geo tagging, Panorama, Touch to focus | Auto-HDR, Panorama |
Video Recording | 4K @ 30 fps UHD | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD |
Flash | Yes, Dual LED | Yes, LED |
Front Camera | 24 MP | Punch Hole 40 MP f/2.2 (Wide Angle) with Autofocus |
Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD | |
Technical | ||
OS | Android v8.0 (Oreo) | Android v10 |
Chipset | Qualcomm Snapdragon 660 | Samsung Exynos 2100 |
CPU | 2.2 GHz, Octa Core Processor | 2.9 GHz, Octa Core Processor |
Core Details | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | |
GPU | Adreno 512 | Mali-G78 MP14 |
Java | Yes, via 3rd party | No |
Browser | Yes, supports HTML5 | Yes |
Multimedia | ||
Supports | MMS, Instant Messaging | |
Yes, with Push Email | Yes | |
Music | MP3, WAV, WMA, eAAC+, FLAC | Yes |
Video | MP4, WMV | Yes |
FM Radio | No | No |
Document Reader | Yes | Yes |
Battery | ||
Type | Non-Removable Battery | Non-Removable Battery |
Size | 3700 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
Fast Charging | Yes, 25W Fast Charging | |
Wireless Charging | Yes, 15W | |
Reverse Charging | Yes, 4.5W |