Samsung Galaxy S21 Ultra (12GB RAM + 128GB) vs Samsung Galaxy A54 5G
Here you can compare Samsung Galaxy S21 Ultra (12GB RAM + 1… and Samsung Galaxy A54 5G. Comparing Samsung Galaxy S21 Ultra (12GB RAM + 1… vs Samsung Galaxy A54 5G on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy S21 Ultra (12GB RAM + 1… stands against Samsung Galaxy A54 5G and which one should you buy The current lowest price found for Samsung Galaxy S21 Ultra (12GB RAM + 1… is $269 and for Samsung Galaxy A54 5G is $232.99. The details of both of these products were last updated on Jul 04, 2026.
| Specification | Samsung Galaxy S21 Ultra (12GB RAM + 1… | Samsung Galaxy A54 5G |
|---|---|---|
| CPU | 2.9 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| RAM | 12 GB | 4 GB |
| OS | Android v10 | Android v13 |
| Internal Memory | 128 GB | 128 GB |
| Display | 6.8 inches, 1440 x 3200 pixels, 120 Hz | 6.4 inches, 1080 x 2340 pixels, 120 Hz |
| Price | $269 | $232.99 |
# 1
Add Product
Add Product
vs# 1
Add Product
Add Product
- Like
- Comment
- Share
Overview
| Specs Score | 53 / 100 | 82 / 100 Better Specs |
| Display Size | 6.8 in Bigger Display | 6.4 in |
| Display Resolution | 1440 x 3200 pixels Better Resolution | 1080 x 2340 pixels |
| Screen To Body Ratio | ~ 89.8% Less Bezels | ~ 82.9% |
| RAM | 12 GB More RAM | 4 GB |
| CPU Clock Speed | 2.9 GHz Faster Clock Speed | 2.4 GHz |
| Rear Camera | 108 MP Quad Better Camera Resolution | 50 MP + 12 MP + 5 MP Triple |
| Front Camera | 40 MP Better Front Camera Resolution | 32 MP |
| Weight | 227 g | 202 g Lighter |
| Thickness | 8.9 mm | 8.2 mm Slimmer |
| Unique Features | No Wireless Charging | Memory Card Support No |
General
| Model | Galaxy S21 Ultra 5G | SM-A546V, SM-A546U, SM-A546U1, SM-A546B, SM-A546B/DS, SM-A546E, SM-A546E/DS, SM-A5460, SM-A546M, SM-A546M/DS, SM-A546W |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | eSIM+Nano SIM |
| eSIM Support | Yes | |
| Device Type | Smartphone | Smartphone |
| Release Date | January 14, 2021 | March 15, 2023 |
Design
| Dimensions | 75.6 x 165.1 x 8.9 mm | 76.7 x 158.2 x 8.2 mm |
| Weight | 227 g | 202 g |
| Bezel less | No | |
| Colors | Lime, Graphite, Violet, White |
Display
| Type | Color Dynamic AMOLED 2X (16M Colors) | Color Super AMOLED Screen |
| Touch | Yes | Yes |
| Size | 6.8 inches, 1440 x 3200 pixels, 120 Hz | 6.4 inches, 1080 x 2340 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 515 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 89.8% | ~ 82.9% |
| Glass Type | Corning Gorilla Glass Victus | Corning Gorilla Glass 5 |
| Brightness | 1000 nits (HBM) | |
| HDR Support | Yes, HDR10+ | Yes, HDR10+ |
| Features | Always-on Display, HDR10+, Curved Display | HDR10+ |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 12 GB | 4 GB |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.2, A2DP, LE | Yes, v5.3 |
| USB | Yes, USB-C v3.2 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging, USB Storage |
Extra
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | Yes |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Barometer | Accelerometer, Gyro, Compass, Barometer |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1 m upto 30 min |
| IP Rating | IP68 | IP67 |
| Dust Resistant | Yes | Yes |
Camera
| Rear Camera | 108 MP ƒ/1.8 10 MP ƒ/4.9 (Telephoto) 10 MP ƒ/2.4 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) | 50 MP ƒ/1.8 (Wide Angle) 23mm (wide), 1/1.56", 1.0µm, PDAF, OIS 12 MP ƒ/2.2 (Ultra Wide) 13mm, 123˚ (ultrawide), 1/3.X", 1.12µm 5 MP ƒ/2.4 (Macro) |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Auto-HDR, Panorama | Panorama, HDR |
| Video Recording | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD | 4K @ 30 fps UHD, 1080p @ 60 fps FHD, 720p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 40 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus | 32 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 60 fps FHD |
Technical
| OS | Android v10 | Android v13 |
| Chipset | Samsung Exynos 2100 | samsung Exynos 1380 |
| CPU | 2.9 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | 4x2.4 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 |
| GPU | Mali-G78 MP14 | Mali-G68 MP5 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | 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-ion Battery |
| Fast Charging | Yes, 25W Fast Charging | Yes, 25W |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes, 4.5W | Yes |
Discuss
Be the first to leave a comment.
Related Mobile Phones
Related Searches
Related Comparisons
Samsung Galaxy S23 5G (256GB) vs Samsung Galaxy A32 5G
Samsung Galaxy A54 5G vs Samsung Galaxy S26 Ultra
Samsung Galaxy S21 Ultra (12GB RAM + 128GB) vs Samsung Galaxy A26 5G (256GB)
Samsung Galaxy A54 5G vs Samsung Galaxy S26
Xiaomi Redmi Note 14 Pro 5G vs Xiaomi Redmi Note 15 Pro 4G (12GB RAM + 512GB)
Samsung Galaxy S23 Ultra (1TB) vs Huawei Pura 80 Ultra