OnePlus 13 vs Samsung Galaxy S21 4G
Here you can compare OnePlus 13 and Samsung Galaxy S21 4G. Comparing OnePlus 13 vs Samsung Galaxy S21 4G on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how OnePlus 13 stands against Samsung Galaxy S21 4G and which one should you buy The current lowest price found for OnePlus 13 is ₹54,999 and for Samsung Galaxy S21 4G is ₹54,999. The details of both of these products were last updated on Jul 02, 2026.
| Specification | OnePlus 13 | Samsung Galaxy S21 4G |
|---|---|---|
| RAM | 12 GB | 8 GB |
| Display | 6.82 inches, 1440 x 3168 pixels, 120 Hz | 6.2 inches, 1080 x 2400 pixels, 120 Hz |
| CPU | 4.32 GHz, Octa Core Processor | 2.9 GHz, Octa Core Processor |
| Battery | 6000 mAh, Si/C | 4000 mAh, Li-Po Battery |
| Internal Memory | 256 GB | 128 GB |
| Price | ₹54,999 | ₹54,999 |
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Overview
| Specs Score | 86 / 100 Better Specs | 70 / 100 |
| Display Size | 6.82 in Bigger Display | 6.2 in |
| Display Resolution | 1440 x 3168 pixels Better Resolution | 1080 x 2400 pixels |
| RAM | 12 GB More RAM | 8 GB |
| Storage | 256 GB More Storage | 128 GB |
| CPU Clock Speed | 4.32 GHz Faster Clock Speed | 2.9 GHz |
| Rear Camera | 50 MP + 50 MP + 50 MP Triple Better Camera Resolution | 64 MP + 12 MP + 12 MP Triple |
| Front Camera | 32 MP Better Front Camera Resolution | 10 MP |
| Weight | 210 g | 169 g Lighter |
| Thickness | 8.5 mm | 7.9 mm Slimmer |
| Battery | 6000 mAh Bigger Battery | 4000 mAh |
| Unique Features | 5G IR Blaster | No No |
General
| Model | PJZ110 | Galaxy S21 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| eSIM Support | Yes | |
| Device Type | Smartphone | Smartphone |
| Release Date | January 07, 2025 | |
| In The Box | OnePlus 13, SUPERVOOC Power Adapter, Type-A to C Cable, Quick Start Guide, Protective Case, SIM Tray Ejector |
Design
| Dimensions | 76.5 x 162.9 x 8.5 mm | 71.2 x 151.7 x 7.9 mm |
| Weight | 210 g | 169 g |
| Colors | Black, Blue, White |
Display
| Type | Color LTPO AMOLED Screen (1B Colors) | Color Dynamic AMOLED 2X (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.82 inches, 1440 x 3168 pixels, 120 Hz | 6.2 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 19.8:9 | 20:9 |
| PPI | ~ 510 PPI | ~ 421 PPI |
| Screen to Body Ratio | ~ 90.7% | ~ 87.2% |
| Glass Type | Crystal Shield Super-Ceramic Glass | Corning Gorilla Glass Victus |
| HDR Support | Yes, HDR10+, Dolby Vision | Yes, HDR10+ |
| Adaptive Refresh Rate | Yes, LTPO | |
| Features | Dolby Vision, HDR10+, 800 nits (typ), 1600 nits (HBM), 4500 nits (peak), Nature Tone Display, Eye Comfort, Bedtime Mode, Image Sharpener, Video Color Enhancer, Screen Color Mode, Color Vision Enhancement, Auto Brightness, Manual Brightness, Screen Color Temperature, Bright HDR Video Mode, Night Mode, Multi-brightness Color Calibration | Always-on Display, HDR10+ |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 12 GB | 8 GB |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 4 | UFS 3.1 |
| Card Slot | No |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | No |
| 5G Bands | SA: n1/n3/n5/n7/n8/n20/n28/n38/n40/n41/n48/n77/n78/n66 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 (802.11be) | |
| Bluetooth | Yes, v5.4, SBC, AAC, aptx, aptx-HD, LDAC, LHDC5.0 | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v3.2 | Yes, USB-C v3.2 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes |
Extra
| GPS | Yes with A-GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Proximity, Ambient Light,, Color Temperature Sensor, Compass, Acceleration, Gyroscopes, Hall sensor, Laser Focus, Spectral sensors | Accelerometer, Gyro, Proximity, Compass, Barometer |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68/IP69 | IP68 |
| Dust Resistant | Yes | Yes |
| Extra Features | LPDDR5X RAM, , eSIM Support, 5.5G, Dolby Vision, HDR 10+, HDR Vivid |
Camera
| Rear Camera | 50 MP ƒ/1.6 (Wide Angle) 23mm (wide), 1/1.43", 1.12µm, multi-directional PDAF, OIS 50 MP ƒ/2.6 (Periscope Telephoto) 73mm 1/1.95", 3x optical zoom, PDAF, OIS 50 MP ƒ/2 (Ultra Wide) 15mm, 120˚ , PDAF | 12 MP ƒ/1.8 (Wide Angle) 64 MP ƒ/2 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) |
| Camera Sensor | Sony LYT-808 | |
| OIS | Yes | Yes |
| Auto Focus | Yes | |
| Features | Hasselblad Color Calibration, Photo, Video, Portrait, Nightscape, Master, High Pixel, Panorama, Movie, Slow Motion, Timelapse, Long Exposure, Multi-Scene Video, Document, Axis Shift, XPAN | Auto-HDR, Panorama |
| Video Recording | 4K @ 60 fps UHD, 8K @ 30 fps UHD, 1080p @ 60 fps FHD | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash | 10 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v11 |
| Custom UI | OxygenOS 15 | |
| Chipset | Qualcomm Snapdragon 8 Elite | Samsung Exynos 2100 |
| CPU | 4.32 GHz, Octa Core Processor | 2.9 GHz, Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 |
| GPU | Adreno 830 | Mali-G78 MP14 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Supports | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG | |
| Yes | Yes | |
| Music | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 | Yes |
| Video | Dolby Vision, HDR10, HDR10+, +HLG, HDRViVid, MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, ASF, FLV, WEB | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Si/C | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, 100W SUPERVOOC Charging | Yes, 25W Fast Charging |
| Wireless Charging | Yes, 50W AIRVOOC | Yes, 15W |
| Reverse Charging | Yes, 10W | Yes, 4.5W |
| Reverse Wireless Charging | Yes, 5W |
Discuss
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