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This article will compare the Samsung Galaxy S21+ 5G and the Samsung Galaxy S23 smartphone. Let’s see the best device among these two smartphones.Â
Samsung Galaxy S21+ 5G vs. Samsung Galaxy S23 Specs
General
| Release Date | 14th January 2021 | 17th February 2023 |
| Dimensions | Â 161.5 x 75.6 x 7.8 mm (6.36 x 2.98 x 0.31 in) | Â 146.3 x 70.9 x 7.6 mm (5.76 x 2.79 x 0.350 in) |
| Weight | 200 g (7.05 oz) | 168 g (5.93 oz) |
Connectivity
| Network Connectivity | 2G, 3G,4G,5G | 2G, 3G,4G,5G |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct |
| Bluetooth | 5.0, A2DP, LE | 5.3, A2DP, LE |
Processor
| Chipset | Exynos 2100 (5 nm) Chipset – International/ Qualcomm SM8350 Snapdragon 888 5G (5 nm) Chipset- USA/China |
 Qualcomm SM8550-Ac Snapdragon 8 Gen 2 (4nm) Chipset |
| Primary Clock Speed | Octa-core (1×2.9 GHz Cortex-X1 & 3×2.80 GHz Cortex-A78 & 4×2.2 GHz Cortex-A55) – InternationalOcta-core (1×2.84 GHz Cortex-X1 & 3×2.42 GHz Cortex-A78 & 4×1.80 GHz Cortex-A55) – USA/China | Octa-core (1×3.36 GHz Cortex-X3 & 2×2.8 GHz Cortex-A715 & 2×2.8 GHz Cortex-A710 & 3×2.0 GHz Cortex-A510)  |
| Operating System |
Android 11, upgradable to Android 13, One UI 5.1
|
Android 13, One UI 5.1
|
| GPU | Mali-G78 MP14 – International Adreno 660 – USA/China |
Adreno 740 |
Display
| Display | Â Dynamic AMOLED 2X, HDR10+, 1300 nits (peak)Â Â | Â Â Dynamic AMOLED 2X, HDR10+, 1200 nits (HBM), 1750 nits (peak)Â |
| Screen Size | 6.7 inches | 6.1 inches |
|  Screen Resolutions  | 1080 x 2400 pixels | 1080 x 2340 pixels |
| Refresh rate | 120Hz | 120Hz |
Camera
| Â Rear Camera | 12MP+64MP+12MP Triple Camera Setup | 50MP+10MP+12MP Triple Camera Setup |
| Front Camera | 10MPÂ |
12MP |
Sensor
|  Fingerprint Sensor |  Under Display, Ultrasonic Fingerprint Sensor |  Under Display, Ultrasonic Fingerprint Sensor |
| Accelerometer | Yes | Yes |
| Proximity Sensor | Yes | Yes |
| Gyroscope | Yes | Yes |
| Barometer | Yes | Yes |
| Compass | Yes | Yes |
Battery
| Battery Capacity | 4800 mAh | 3900 mAh |
|  Fast Charger | 25W Wired Charge, 15W Wireless, 4.5W Reverse Wireless |
25W Wired Charge, 15W Wireless 4.5W Reverse Wireless |
| Buy on Amazon |
Samsung Galaxy S21 Plus 5G vs Samsung Galaxy S23
The Samsung Galaxy S21+ 5G and the Samsung Galaxy S23 offer 5G connectivity. Both have glass front and back and a powerful processor that handles every task more efficiently. However, some differences between the two phones influence your buying decision. Â
The Samsung Galaxy S21+ 5g has Exynos 2100 (5nm) Chipset -International and Qualcomm SM8350 Snapdragon 888 5G (5nm) -USA/China. In comparison, the Samsung Galaxy S23 smartphone has the latest Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4nm) Chipset, which is more powerful and performs well than the Samsung Galaxy S23.
The two smartphones have Dynamic AMOLED X. 120Hz, HDR10+ Support. The Samsung Galaxy S21+ 5g has 1300 nits of peak brightness, with Corning Gorilla Glass Victus protection, while the Samsung Galaxy S23 has 1750 nits of peak brightness and Corning Gorilla Glass Victus 2 Protection.
Both smartphones have a Triple-camera setup. The Samsung Galaxy S21+ 5G has a 12MP wide camera, 64MP telephoto camera, and 12MP ultrawide camera. The Samsung Galaxy S23 has a 50MP wide primary camera, 10MP telephoto camera, and 12MP ultrawide camera.
In the front, the Samsung Galaxy S21+ 5g has a 10MP selfie camera. While the Samsung Galaxy S23 has a 12MP selfie camera. Regarding the camera, both devices click the same pictures and do not find many differences.
The Samsung Galaxy S21+ 5g has a 4800 mAh battery with 25w wired charging, 15w wireless, and 4.5w reverse wireless charging. While the Samsung Galaxy S23 has a 3900 mAh battery backup with 25w of wired charge, 15w wireless charging, and 4.5w reverse wireless charging.Â
One of the main differences between these two smartphones is connectivity. The Samsung Galaxy S21+ 5g has dual-band Wi-Fi and Bluetooth 5.0, while the Samsung Galaxy S23 has tri-band Wi-Fi and Bluetooth 5.3 support.
There are also storage variant differences between the two phones. The Samsung Galaxy S22+ 5G has two variants 128GB storage space + 8GB RAM and 256GB storage space + 8GB RAM with a storage type of UFS 3.1.
However, the Samsung Galaxy S23 comes with three variants the storage type for 128GB is UFS 3.1 and UFS 4.0 for 256GB and 512GB. The Samsung Galaxy S23 has 128GB storage space and 8GB RAM, 256GB storage space and 8GB RAM, 512GB storage space, and 8GB RAM.
The Samsung Galaxy S23 has a more powerful processor, better connectivity, and more brightness than the Samsung Galaxy S21+ 5G. However, the Samsung Galaxy S21+ 5G has a large screen size and a big battery.
FAQ
- Is it worth upgrading from Galaxy S21+ to Galaxy S23?
If you’re looking to upgrade your phone from Samsung Galaxy S22+ 5G to the Samsung Galaxy S23. Then you get the disappointment in terms of screen size and battery backup. You get in Galaxy S23 better connectvity, slightly improve camera, and bright display.
- Is Samsung Galaxy S23 have SD Card?
No, the Samsung Galaxy S23 series does not have an SD card slot. The Samsung Galaxy S23 also does not have an SD card Slot.