Both Samsung Galaxy S21 Plus 5G (8GB RAM + 256GB) and Samsung Galaxy S10 Plus (8GB RAM + 512GB) comes with same RAM. In terms of display resolution, Samsung Galaxy S10 Plus (8GB RAM + 512GB) has better resolution of 3040 x 1440 than Samsung Galaxy S21 Plus 5G (8GB RAM + 256GB) which has resolution of 2400 x 1080. Samsung Galaxy S10 Plus (8GB RAM + 512GB) has more internal memory than Samsung Galaxy S21 Plus 5G (8GB RAM + 256GB)
| Name | Samsung Galaxy S21 Plus 5G (8GB RAM + 256GB) | Samsung Galaxy S10 Plus (8GB RAM + 512GB) |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.7 in | 6.4 in |
| Internal Memory | 256 GB | 512 GB |
| Battery | 4800 mAh | 4100 mAh |
| Camera | 64 MP + 12 MP + 12 MP Triple | 16 MP + 12 MP + 12 MP Triple |
| Price | Rs. 85999 | Rs. 59000 |
The launch Date of the first phone is January 14, 2021. The cost of Samsung Galaxy S21 Plus 5G (8GB RAM + 256GB) is Rs. 85999. The launch Date of the second phone is February, 2019. The cost of Samsung Galaxy S10 Plus (8GB RAM + 512GB) is Rs. 59000.
Samsung Galaxy S21 Plus 5G (8GB RAM + 256GB) has larger screen size of 6.7 inches in comparison to Samsung Galaxy S10 Plus (8GB RAM + 512GB)'s 6.4 inch screen. Samsung Galaxy S21 Plus 5G (8GB RAM + 256GB) has Screen type where as Samsung Galaxy S10 Plus (8GB RAM + 512GB) has AMOLED Screen type. Samsung Galaxy S10 Plus (8GB RAM + 512GB) has display density of 522 PPI & Samsung Galaxy S21 Plus 5G (8GB RAM + 256GB) has only 394 PPI display density. In terms of screen to body ratio, Samsung Galaxy S21 Plus 5G (8GB RAM + 256GB) has better screen to body ratio of ~ 88.3% than Samsung Galaxy S10 Plus (8GB RAM + 512GB)'s ~ 87.5%. Samsung Galaxy S21 Plus 5G (8GB RAM + 256GB) has 20:9 aspect ratio where as Samsung Galaxy S10 Plus (8GB RAM + 512GB) has 19:9 aspect ratio.
Both mobiles come with 8 GB RAM Samsung Galaxy S10 Plus (8GB RAM + 512GB) has more Internal Memory (512 GB) than Samsung Galaxy S21 Plus 5G (8GB RAM + 256GB) (256 GB).
Samsung Galaxy S10 Plus (8GB RAM + 512GB)'s 16 MP + 12 MP + 12 MP Triple Rear Camera outclasses Samsung Galaxy S21 Plus 5G (8GB RAM + 256GB)'s 64 MP + 12 MP + 12 MP Triple Rear Camera in terms of resolution.Samsung Galaxy S21 Plus 5G (8GB RAM + 256GB) has 10 MP Front Camera in comparison to Samsung Galaxy S10 Plus (8GB RAM + 512GB)'s 10 MP + 8 MP Dual Front Camera.
Both the phones has Android Operating System but the first one runs on version 10 and the second one on 9.0 version.
| Name | Samsung Galaxy S21 Plus 5G (8GB RAM + 256GB) | Samsung Galaxy S10 Plus (8GB RAM + 512GB) |
| General | ||
| Model | Galaxy S21+ 5G | Galaxy S10 Plus |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January 14, 2021 | February, 2019 |
| Design | ||
| Dimensions | 75.6 x 161.5 x 7.8 mm | 74.1 x 157.6 x 7.8 mm |
| Weight | 200 g | |
| Display | ||
| Type | Color Dynamic AMOLED 2X (16M Colors) | Color AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.7 inches, 1080 x 2400 pixels, 120 Hz | 6.4 inches, 1440 x 3040 pixels |
| Aspect Ratio | 20:9 | 19:9 |
| PPI | ~ 394 PPI | ~ 522 PPI |
| Screen to Body Ratio | ~ 88.3% | ~ 87.5% |
| Glass Type | Corning Gorilla Glass Victus | |
| Features | Always-on Display, HDR10+ | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Storage | 256 GB | 512 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, (Hybrid Slot), upto 512 GB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.0, A2DP, LE, aptX |
| USB | Yes, USB-C v3.2 | Yes, USB-C v3.1 |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | Yes, with A-GPS Support |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Barometer | Accelerometer, Gyro, Proximity, Compass, Barometer, Heart Rate, SpO2 |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 | IP68 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 12 MP ƒ/1.8 (Wide Angle) 64 MP ƒ/2 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) | 16 MP + 12 MP + 12 MP |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Auto-HDR, Panorama | Face detection, Touch to focus |
| Video Recording | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD | 4K @ 60 fps UHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 10 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus | 10 MP + 8 MP |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v10 | Android v9.0 (Pie), upgradable to v11 |
| Chipset | Samsung Exynos 2100 | Samsung Exynos 9820 |
| CPU | 2.9 GHz, Octa Core Processor | 2.7 GHz, Octa Core Processor |
| Core Details | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | |
| GPU | Mali-G78 MP14 | Mali-G76 MP12 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| 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 | 4800 mAh, Li-Po Battery | 4100 mAh, Li-ion Battery |
| Fast Charging | Yes, 25W Fast Charging | Yes, Fast Charging 15W |
| Wireless Charging | Yes, 15W | Yes, Fast wireless charging 15W |
| Reverse Charging | Yes, 4.5W | |