Samsung Galaxy A21s (6GB RAM + 128GB) vs Samsung Galaxy S23 Ultra 5G
Quick Comparison
Samsung Galaxy S23 Ultra 5G has better RAM than Samsung Galaxy A21s (6GB RAM + 128GB). In terms of display resolution, Samsung Galaxy S23 Ultra 5G has better resolution of 3088 x 1440 than Samsung Galaxy A21s (6GB RAM + 128GB) which has resolution of 1600 x 720. Samsung Galaxy S23 Ultra 5G has more internal memory than Samsung Galaxy A21s (6GB RAM + 128GB)
| Name | Samsung Galaxy A21s (6GB RAM + 128GB) | Samsung Galaxy S23 Ultra 5G |
| RAM | 6 GB | 12 GB |
|---|---|---|
| Display | 6.5 in | 6.8 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 48 MP Quad | 200 MP Quad |
| Price | Rs. 17999 | Rs. 92999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is June 17, 2020. The cost of Samsung Galaxy A21s (6GB RAM + 128GB) is Rs. 17999. The launch Date of the second phone is February 01, 2023. The cost of Samsung Galaxy S23 Ultra 5G is Rs. 92999.
Display comparison
Samsung Galaxy A21s (6GB RAM + 128GB) has screen size of 6.5 inches which falls short to Samsung Galaxy S23 Ultra 5G's 6.8 inch screen. Both the phones have Screen Type. Samsung Galaxy S23 Ultra 5G has display density of 501 PPI & Samsung Galaxy A21s (6GB RAM + 128GB) has only 294 PPI display density. In terms of screen to body ratio, Samsung Galaxy S23 Ultra 5G has better screen to body ratio of ~ 89.5% than Samsung Galaxy A21s (6GB RAM + 128GB)'s ~ 82.8%. Both mobiles have same aspect ratio of 20:9.
Memory comparison
Samsung Galaxy S23 Ultra 5G's larger 12 GB RAM is better for playing games and all with respect to Samsung Galaxy A21s (6GB RAM + 128GB)'s lower 6 GB RAM. Samsung Galaxy S23 Ultra 5G has more Internal Memory (256 GB) than Samsung Galaxy A21s (6GB RAM + 128GB) (128 GB).
Camera comparison
Samsung Galaxy S23 Ultra 5G's 200 MP Quad Rear Camera outclasses Samsung Galaxy A21s (6GB RAM + 128GB)'s 48 MP Quad Rear Camera in terms of resolution. Samsung Galaxy A21s (6GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 13 MP Front Camera in comparison to Samsung Galaxy S23 Ultra 5G's 12 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 10 and the second one on 13 version.
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Full Comparison
| Name | Samsung Galaxy A21s (6GB RAM + 128GB) | Samsung Galaxy S23 Ultra 5G |
| General | ||
| Country of Origin | India | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | June 17, 2020 | February 01, 2023 |
| Design | ||
| Dimensions | 75.3 x 163.6 x 8.9 mm | 78.1 x 163.4 x 8.9 mm |
| Weight | 191 g | 233 g |
| Colors | Phantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red, BMW M Edition | |
| Display | ||
| Type | Color PLS TFT LCD (16M Colors) | Color Dynamic AMOLED 2X (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.5 inches, 720 x 1600 pixels | 6.8 inches, 1440 x 3088 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 294 PPI | ~ 501 PPI |
| Screen to Body Ratio | ~ 82.8% | ~ 89.5% |
| Glass Type | Corning Gorilla Glass Victus 2 | |
| Features | Infinity-O Display | Always-on Display, 1750 nits (peak) Brightness, HDR10+, Curved Display |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 6 GB | 12 GB |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 4.0 | |
| Card Slot | Yes, upto 512 GB | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | FDD Sub6: N1(2100), N2(1900), N3(1800), N5(850), N7(2600), N8(900), N12(700), N20(800), N25(1900), N28(700), N66(AWS-3), TDD Sub6: N38(2600), N40(2300), N41(2500), N77(3700), N78(3500) | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11 a/b/g/n/ac/ax 2.4G+5GHz+6GHz, HE160, MIMO, 1024-QAM | |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.3, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v3.2 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| Extra | ||
| GPS | yes, with A-GPS, Glonass, Beidou, Galileo | Yes with A-GPS, Glonass |
| Fingerprint Sensor | Yes, Rear | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing, Compass | Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Extra Features | S Pen included, Stereo Speakers, 32-bit/384kHz Audio, Tuned by AKG, Samsung DeX, Samsung Wireless DeX, Bixby Natural Language Commands and Dictation, Samsung Pay (Visa, MasterCard Certified), Ultra Wideband (UWB) Support | |
| Camera | ||
| Rear Camera | 48 MP f/2 (Main) 8 MP f/2.2 (Ultra Wide) 2 MP f/2.4 (Macro ) 2 MP f/2.4 (Depth Sensor) with autofocus | 200 MP 24mm, 1/1.3", 0.6µm, Laser AF f/1.7 (Wide Angle) 10 MP 230mm, 1/3.52", 1.12µm,10x optical zoom f/4.9 (Telephoto) 10 MP 70mm, 1/3.52", 3x optical zoom f/2.4 (Telephoto) 12 MP 13mm, 120˚, 1/2.55", 1.4µm, Super Steady video f/2.2 (Ultra Wide) with autofocus |
| Camera Sensor | ISOCELL HP2 | |
| Features | AR Zone, Bixby Vision, Director's View, Food, Hyperlapse, Night, Panorama, Photo, Portrait, Video Feature: Portrait Video, Pro, Pro Video, Single Take, Slow Motion, Super Slow-Mo, Video | |
| Video Recording | 1080p @ 30 fps FHD | 8K @ 24/30 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 13 MP f/2.2 (Main) | Punch Hole 12 MP 26mm, Dual Pixel PDAF f/2.2 (Wide Angle) with Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v10, upgradable to v11 | Android v13 |
| Custom UI | One UI 5.1 | |
| Chipset | Samsung Exynos 850 | Qualcomm Snapdragon 8 Gen 2 |
| CPU | 2 GHz, Octa Core Processor | 3.36 GHz, Octa Core Processor |
| Core Details | 4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55 | 1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510 |
| GPU | Mali-G52 | Adreno 740 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | Yes |
| Video | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W Fast Charging | |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes | |
| Reverse Wireless Charging | Yes, 4.5W | |
| Talk Time | 54 hours | |
| Music Playback Time | 109 hours | 99 hours |