The Samsung Galaxy A54 5G and the S21 5G are two of the latest smartphones launched by Samsung, the world’s leading smartphone manufacturer. Designed with the latest technology, they offer a range of features and specifications that make them stand out from the competition.
The Galaxy A54 5G is a mid-range device that was released in March/2023. It features a 6.40 inch Super AMOLED display with 1080x2340 FHD+ resolution and 120 Hz refresh rate. As for sound, it comes with stereo speakers for an immersive experience. When it comes to design and materials, the A54 5G is made of glass and plastic, with an 82.4% usable surface.
Under the hood, this phone is powered by the Exynos 1380 (5nm) processor and offers 8GB or 6GB of LPDDR4X RAM. Additionally, there is ample storage provided through a 256GB or 128GB variant with external storage and microSD in the slot card tray. The AnTuTu score for this device is 507000. For security, it has a fingerprint display.
Moving on to the camera, the A54 5G has a triple camera system consisting of a standard Sony IMX766 50.0MPx lens with f/1.8 aperture, a wide angle lens Samsung S5K3L6 13.0MPx lens with f/2.2 aperture, and a macro lens with 5.0MPx lens with f/2.4 aperture and 1.120 pixel size as well as CMOS sensor. There is also optical stabilization (OIS) and 4K video support. For selfies, there is a Sony IMX616 32.0MPx lens with f/2.2 aperture and CMOS sensor.
In terms of connectivity, this phone has Bluetooth 5.3, dual SIM, NFC, WiFi 6 (802.11ax), and eSIM for added convenience. On the battery front, it packs a 5000mAh capacity with 25.0W fast charge.
The second device is the Samsung Galaxy S21 5G, a high-end phone released in January/2021 that offers similarly impressive features and specs.
For one, it has a 6.20 inch AMOLED display with 1080x2400 FHD+ resolution and 120 Hz refresh rate along with peak brightness of 1300 cd/m2 and HDR10+ as well. Plus, it has stereo speakers with Dolby Atmos and noise cancellation microphone for an improved audio experience.
Its exterior is made of aluminium and plastic, with Corning Gorilla Glass Victus for protection and 88.3% of usable surface. Under the hood, the S21 5G is powered by the Samsung Exynos 2100 (5nm) processor and 8GB of LPDDR5 RAM. It supports up to 256GB of UFS Storage 3.1. The AnTuTu score for this device is 755000. It also has a fingerprint display as well.
As far as camera is concerned, this phone also has a triple camera system. It comprises a Sony IMX555 12.0MPx lens with f/1.8 aperture, a Sony IMX563 12.2MPx lens with f/2.2 aperture and 1.400 pixel size, and a Samsung Bright S5KGW2 64.0MPx lens with f/2.0 aperture, 0.800 pixel size and ISOCELL sensor. There is also support for optical stabilization (OIS), 4K and 8K video, ultra wide angle lens 120°, ultra wide angle video 4K HDR 10+ @ 60fps, ultra wide angle dual pixel autofocus, telephoto lens with OIS and 3x hybrid zoom. For selfies, it has a Sony IMX374 10.0MPx lens with f/2.2 aperture and 1.220 pixel size.
On the connectivity front, the S21 5G comes with Bluetooth 5.0, dual SIM, NFC, WiFi 6 (802.11ax) and GPS (L1+L5). It has a 4000mAh battery with 25.0W fast charging and support for wireless charge and reverse charging.
Overall, the Samsung Galaxy A54 5G and S21 5G are two of the best smartphones that money can buy right now. They both have impressive designs and powerful internals, so you can expect a smooth and enjoyable user experience. Whether you’re looking for a mid-range or high-end device, the Samsung Galaxy A54 5G and S21 5G offer something for everyone.
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
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Ki Cost-effective Score |
8.2
Ki Cost-effective Score |
8.6
Ki Cost-effective Score |
Design and Screen score | 6.8 Design & Materials | 7.9 Design & Materials |
Performance and Hardware score | 7.1 Performance & Hardware | 7.7 Performance & Hardware |
Camera score | 8.1 Camera | 8.1 Camera |
Connectivity score | 8.2 Connectivity | 8.5 Connectivity |
Battery score | 7.9 Battery | 5.6 Battery |
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
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User score |
9.2
38 reviews
|
8.7
54 reviews
|
Specs |
![]() Global · 8GB · 128GB · SM-A546B |
![]() Global · 8GB · 128GB · SM-G991B |
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Inches | 6.4" | 6.2" |
Resolution | FHD+ | FHD+ |
Usable surface | 82% useful | 88% useful |
Aspect Ratio | 19.5:9 | 20:9 |
Dimensions |
76.7 mm
158.2 mm 8.2 mm |
71.2 mm
151.7 mm 7.9 mm |
Weight | 202 g | 169 g |
Micro |
Exynos 1380 Octa-Core |
Exynos 2100 Octa-Core |
RAM | 8 GB RAM | 8 GB RAM |
Storage | 128 GB | 128 GB |
AnTuTu |
507.000 v9 |
755.000 v9 |
Battery | 5000 mAh | 4000 mAh |
Main Camera |
1
50 Mpx · ƒ/1.8 IMX766 2 3 |
1
12 Mpx · ƒ/1.8 IMX555 2 3 |
Selfie Camera | SELF 32 Mpx · ƒ/2.2 | SELF 10 Mpx · ƒ/2.2 |
Bands | ||
OS | Android 13 Tiramisu | Android 13 Tiramisu |
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
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Brand | Samsung | Samsung |
Aliases | SM-A546V, SM-A546U, SM-A546U1, SM-A546B, SM-A546B/DS, SM-A546E, SM-A546E/DS, SM-A5460 | SM-G991B |
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
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Release date |
March 2023, 6 months ago |
January 2021, 2 years ago |
State | On Sale | On Sale |
Market | Global | Global |
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
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Size |
76.7 mm
•
158.2 mm
•
8.2 mm
Print 3D Model
See more details
|
71.2 mm
•
151.7 mm
•
7.9 mm
Print 3D Model
See more details
|
Weight | 202 g | 169 g |
Usable surface | 82 % | 88 % |
Materials | Plastic, Glass | Plastic, Aluminium |
Resistance | IP67 | IP68 |
Colors |
Black
White
Violet
Lima
|
White
Pink
Gray
Violet
|
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
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Diagonal | 6.4" | 6.2" |
Type | Super AMOLED | AMOLED • Dynamic Amoled 2X |
Aspect Ratio | 19.5:9 | 20:9 |
Resolution |
FHD+ 1080 x 2340 px |
FHD+ 1080 x 2400 px |
Density | 403 Pixels per inch | 424 Pixels per inch |
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
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Model | Exynos 1380 | Samsung Exynos 2100 |
CPU | 4x2.4GHz ARM Cortex-A78 + 4x2.0 GHz ARM Cortex-A55 | 1x Cortex-X1 2,91 GHz + 3x Cortex-A78 2,81 GHz + 4x Cortex-A55 2,21 GHz. |
Type | Octa-Core | Octa-Core |
Manufacturing | 5 nm | 5 nm |
Frequency | 2.4 GHz | 2.91 GHz |
64 Bits | Yes | Yes |
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
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GPU | ARM Mali-G68 MP5 | ARM Mali-G78 MC14 |
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
---|---|---|
RAM | 8 GB | 8 GB |
Type | LPDDR4X RAM | RAM LPDDR5 |
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
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Score |
507.000
Antutu v9
Overall performance better than 80% of devices
See more details
|
755.000
Antutu v9
Overall performance better than 88% of devices
See more details
|
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
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Capacity | 128 GB | 128 GB |
Type | -- | UFS Storage 3.1 |
SD Slot |
Yes
, Slot for SD or second SIM card |
No |
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
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Fingerprint | Yes, in screen | Yes, in screen |
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
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Sensors |
|
|
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
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Notifications LED | -- | -- |
Cooling system | No | No |
Gaming buttons | No | No |
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
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No. of cameras | Triple rear camera | Triple rear camera |
1 Camera type |
Standard |
Standard |
Resolution | 50 Mpx | 12 Mpx |
Sensor | Sony IMX766 | Sony IMX555 |
Type | CMOS | CMOS |
Aperture | ƒ/ 1.8 | ƒ/ 1.8 |
ISO | -- | -- |
Pixel size | 1.00 µm | 1.80 µm |
Pixel Binning | 1-4 (2x2) | -- |
Sensor size | 1/1.56" | 1/1.76" |
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
---|---|---|
Flash | LED | LED |
Optical Stabilisation | Yes | Yes |
Slow Motion Video |
Yes, 240 fps |
Yes, 960 fps |
Others |
|
|
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
---|---|---|
SELF Camera type |
Dedicated |
Dedicated |
Resolution | 32 Mpx | 10 Mpx |
Sensor | Sony IMX616 | Sony IMX374 |
Type | CMOS | CMOS |
Aperture | ƒ/ 2.2 | ƒ/ 2.2 |
Pixel size | 0.80 µm | 1.22 µm |
Pixel Binning | 1-4 (2x2) | -- |
Sensor size | 1/2.8" | 1/3.2" |
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
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DxOMark Score |
107 Mobile 106 Photo 115 Video |
111 Mobile 118 Photo 90 Video 132 Selfie 125 Photo 145 Video |
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
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5G |
|
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4G LTE |
|
|
3G |
|
|
2G |
|
|
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
---|---|---|
Dual SIM | Dual Sim Dual Standby | Dual Sim Dual Standby |
Type |
|
|
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
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Wi-Fi |
|
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Others |
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Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
---|---|---|
Version | Bluetooth 5.3 | Bluetooth 5.0 LE Low energy consumption |
Others |
|
|
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
---|---|---|
Navigation |
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Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
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USB |
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Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
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European measurement The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue. |
0.690 W/Kg on head
1.340 W/Kg on body |
0.460 W/Kg on head
1.510 W/Kg on body |
American measurement The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue |
-- | -- |
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
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Others |
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Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
|
---|---|---|
Capacity |
5000 mAh
See more details
|
4000 mAh
See more details
|
Type | Li-Ion | Li-Polymer |
Fast charge |
Yes, 25.0W |
Yes, 25.0W |
Others |
|
|
Samsung Galaxy A54 5G Global · 8GB · 128GB · SM-A546B |
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
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Operating System |
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Google Services (official) | Yes | Yes |