Karbonn K451 Power vs Samsung Galaxy S21 Ultra
Here you can compare Karbonn K451 Power and Samsung Galaxy S21 Ultra. Comparing Karbonn K451 Power vs Samsung Galaxy S21 Ultra on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Karbonn K451 Power stands against Samsung Galaxy S21 Ultra and which one should you buy The current lowest price found for Karbonn K451 Power is ₹1,163 and for Samsung Galaxy S21 Ultra is ₹63,999. The details of both of these products were last updated on Apr 26, 2024.
| Specification | Karbonn K451 Power | Samsung Galaxy S21 Ultra |
|---|---|---|
| Battery | 3000 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Internal Memory | 256 GB | |
| OS | Android v10 | |
| Rear Camera | 0.3 MP | 108 MP f/1.8 10 MP f/4.9 (Telephoto) 10 MP f/2.4 (Telephoto) 12 MP f/2.2 (Ultra Wide) with autofocus |
| Display | 2.4 inches, 240 x 320 pixels | 6.8 inches, 1440 x 3200 pixels, 120 Hz |
| Price | ₹1,163 | ₹63,999 |
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Overview
| Specs Score | 17 / 100 | 93 / 100 Better Specs |
| Display Size | 2.4 in | 6.8 in Bigger Display |
| Display Resolution | 240 x 320 pixels | 1440 x 3200 pixels Better Resolution |
| Screen To Body Ratio | ~ 89.8% Less Bezels | |
| RAM | 12 GB More RAM | |
| Storage | 256 GB More Storage | |
| CPU Clock Speed | 2.9 GHz Faster Clock Speed | |
| CPU Cores | Octa Core More CPU Cores | |
| Rear Camera | 0.3 MP | 108 MP Quad Better Camera Resolution |
| Front Camera | 40 MP Better Front Camera Resolution | |
| Weight | 227 g Lighter | |
| Thickness | 8.9 mm Slimmer | |
| Battery | 3000 mAh | 5000 mAh Bigger Battery |
| Unique Features | No No No No FM Radio No No Memory Card Support No No | Fingerprint Sensor 4G 5G Fast Charging No Water Resistant NFC No Wireless Charging Reverse Charging |
General
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Feature Phone | Smartphone |
| Release Date | August, 2016 | January 14, 2021 |
Design
| Dimensions | 75.6 x 165.1 x 8.9 mm | |
| Weight | 227 g |
Display
| Type | Color TFT Screen | Color Dynamic AMOLED 2X (16M Colors) |
| Touch | Yes | |
| Size | 2.4 inches, 240 x 320 pixels | 6.8 inches, 1440 x 3200 pixels, 120 Hz |
| Aspect Ratio | 4:3 | 20:9 |
| PPI | ~ 167 PPI | ~ 515 PPI |
| Screen to Body Ratio | ~ 89.8% | |
| Glass Type | Corning Gorilla Glass Victus | |
| Features | Always-on Display, HDR10+, Curved Display | |
| Notch | Yes, Punch Hole |
Memory
| RAM | 12 GB | |
| Storage | 256 GB | |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, upto 16 GB | No |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | |
| 3G | No | Yes |
| 4G | Yes | |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | No | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.2, A2DP, LE |
| USB | Yes, USB-C v3.2 | |
| USB Features | USB on-the-go, USB Charging |
Extra
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Barometer | |
| 3.5mm Headphone Jack | No | |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes |
Camera
| Rear Camera | 0.3 MP | 108 MP f/1.8 10 MP f/4.9 (Telephoto) 10 MP f/2.4 (Telephoto) 12 MP f/2.2 (Ultra Wide) with autofocus |
| Features | Auto-HDR, Panorama | |
| Video Recording | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD | |
| Flash | Yes, LED | Yes, LED |
| Front Camera | No | Punch Hole 40 MP f/2.2 (Wide Angle) with Autofocus |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD |
Technical
| OS | Android v10 | |
| Chipset | Samsung Exynos 2100 | |
| CPU | 2.9 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 | |
| Java | No | No |
| Browser | Yes |
Multimedia
| Yes | ||
| Music | MP3 | Yes |
| Video | 3GP, MP4 | Yes |
| FM Radio | Yes, with FM Recording | No |
| Document Reader | Yes |
Battery
| Type | Removable Battery | Non-Removable Battery |
| Size | 3000 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 25W Fast Charging | |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes, 4.5W |
Discuss
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