Samsung Galaxy A21s (6GB RAM + 64GB) vs OPPO Reno 12F 5G
Here you can compare Samsung Galaxy A21s (6GB RAM + 64GB) and OPPO Reno 12F 5G. Comparing Samsung Galaxy A21s (6GB RAM + 64GB) vs OPPO Reno 12F 5G on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy A21s (6GB RAM + 64GB) stands against OPPO Reno 12F 5G and which one should you buy The current lowest price found for Samsung Galaxy A21s (6GB RAM + 64GB) is ₹15,000 and for OPPO Reno 12F 5G is ₹29,990. The details of both of these products were last updated on Oct 03, 2026.
| Specification | Samsung Galaxy A21s (6GB RAM + 64GB) | OPPO Reno 12F 5G |
|---|---|---|
| CPU | 2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Rear Camera | 48 MP ƒ/2 (Main) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) | 50 MP ƒ/1.8 (Wide Angle) 26mm, PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 16mm, 112˚, 1/4.0", 1.12µm 2 MP ƒ/2.4 (Macro) |
| OS | Android v10, upgradable to v11 | Android v14 |
| Battery | 5000 mAh, Li-Po Battery | 5000 mAh, Li-ion Battery |
| RAM | 6 GB | 12 GB |
| Price | ₹15,000 | ₹29,990 |
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Overview
| Specs Score | 45 / 100 | 67 / 100 Better Specs |
| Display Resolution | 720 x 1600 pixels | 1080 x 2400 pixels Better Resolution |
| RAM | 6 GB | 12 GB More RAM |
| Storage | 64 GB | 256 GB More Storage |
| CPU Clock Speed | 2 GHz | 2.4 GHz Faster Clock Speed |
| Front Camera | 13 MP | 32 MP Better Front Camera Resolution |
| Thickness | 8.9 mm | 7.8 mm Slimmer |
| Unique Features | No No 3.5mm Audio Jack No No No No | 5G Fast Charging No Water Resistant NFC Reverse Charging IR Blaster |
General
| Model | SM-A217FZWGINS, Galaxy A21s | CPH2637, Reno 12F |
| 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 | June 17, 2020 | June 28, 2024 |
| In The Box | Phone x 1, Charger x 1, USB Data Cable x 1, SIM Ejector Tool x 1, Quick Guide x 1, Safety Guide x 1, Protective Case x 1 |
Design
| Dimensions | 75.3 x 163.6 x 8.9 mm | 75.8 x 163.1 x 7.8 mm |
| Weight | 191 g | 187 g |
| Colors | Amber Orange, Olive Green |
Display
| Type | Color PLS TFT LCD (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.5 inches, 720 x 1600 pixels | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 294 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 82.8% | ~ 86.9% |
| Glass Type | Asahi Glass AGC DT-Star2 | |
| Features | Infinity-O Display | 600 nits (typ), 1200 nits (HMB), 2100 nits (peak) |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 6 GB | 12 GB |
| Storage | 64 GB | 256 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 512 GB | Yes, (Hybrid Slot) |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | n1/n3/n5/n7/n8/n20/n28A/n28B/n66/n38/n40/n41/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band | |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.3, Support SBC, AAC, aptX, aptX HD, LDAC, LHDC |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes |
Extra
| GPS | yes, with A-GPS, Glonass, Beidou, Galileo | Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS |
| Fingerprint Sensor | Yes, Rear | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing, Compass | Geomagnetic Sensor, Light Sensor, Proximity Sensor, , Acceleration Sensor, Gravity Sensor, Gyroscope, Step Counting |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Water Resistance | Yes | |
| IP Rating | IP64 | |
| Dust Resistant | Yes | |
| Extra Features | Dual Stereo Speakers, LPDDR4X@2133 MHz, |
Camera
| Rear Camera | 48 MP ƒ/2 (Main) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) | 50 MP ƒ/1.8 (Wide Angle) 26mm, PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 16mm, 112˚, 1/4.0", 1.12µm 2 MP ƒ/2.4 (Macro) |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Night, Pro, Pano, Portrait, Time-lapse, Slo-mo, Text scanner, Extra HD, Sticker, and Google Lens | |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 13 MP ƒ/2.2 (Main) | 32 MP ƒ/2.4 (Wide Angle) 22mm, 1/2.74", 0.8µm Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Front Camera Features | Live Stickers, Filters, Focus, Stamp | Photo, Video, Pro, Pano, Portrait, Night, Time-lapse, Retouch, Sticker, Screen Flash, etc. |
Technical
| OS | Android v10, upgradable to v11 | Android v14 |
| Custom UI | ColorOS 14 | |
| Chipset | Samsung Exynos 850 | Mediatek Dimensity 6300 |
| CPU | 2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55 | 2.8GHz×2+2.0GHz×6 |
| GPU | Mali-G52 | Mali-G57 MC2 |
| 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-ion Battery |
| Fast Charging | Yes, 45W Fast Charging | |
| Reverse Charging | Yes | |
| Reverse Wireless Charging | Yes | |
| Talk Time | 54 hours | |
| Music Playback Time | 109 hours |
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