Samsung Galaxy S25 Ultra vs Karbonn K9 Sleek
Quick Comparison
Samsung Galaxy S25 Ultra has better RAM than Karbonn K9 Sleek. In terms of display resolution, Samsung Galaxy S25 Ultra has better resolution of 3120 x 1440 than Karbonn K9 Sleek which has resolution of 240 x 320. Samsung Galaxy S25 Ultra has more internal memory than Karbonn K9 Sleek
| Name | Samsung Galaxy S25 Ultra | Karbonn K9 Sleek |
| RAM | 12 GB | 52 MB |
|---|---|---|
| Display | 6.9 in | 2.4 in |
| Internal Memory | 256 GB | 65 MB |
| Battery | 5000 mAh | 1750 mAh |
| Camera | 200 MP Quad | 0.3 MP |
| Price | Rs. 117999 | Rs. 1330 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is January 22, 2025. The cost of Samsung Galaxy S25 Ultra is Rs. 117999. The cost of Karbonn K9 Sleek is Rs. 1330.
Display comparison
Samsung Galaxy S25 Ultra has larger screen size of 6.9 inches in comparison to Karbonn K9 Sleek's 2.4 inch screen. Samsung Galaxy S25 Ultra has LTPO AMOLED Screen type where as Karbonn K9 Sleek has Screen type. Samsung's phone has display density of 498 PPI & Karbonn's phone has only 167 PPI display density. Samsung Galaxy S25 Ultra has 19.5:9 aspect ratio where as Karbonn K9 Sleek has 4:3 aspect ratio.
Memory comparison
Samsung Galaxy S25 Ultra's larger 12 GB RAM is better for playing games and all with respect to Karbonn K9 Sleek's lower 52 MB RAM. Samsung Galaxy S25 Ultra has more Internal Memory (256 GB) than Karbonn K9 Sleek (65 MB).
Camera comparison
Samsung Galaxy S25 Ultra's 200 MP Quad Rear Camera outclasses Karbonn K9 Sleek's 0.3 MP Rear Camera in terms of resolution.
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Full Comparison
| Name | Samsung Galaxy S25 Ultra | Karbonn K9 Sleek |
| General | ||
| Country of Origin | India | |
| Model | SM-S938B, SM-S938B/DS, SM-S938U, SM-S938U1, SM-S938W, SM-S938N, SM-S9380, SM-S938E, SM-S938E/DS | K9 Sleek |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | eSIM+Nano SIM | Nano+Nano SIM |
| SAR | 1.26 W/kg (Head) 0.64 W/kg (Body) | |
| Device Type | Smartphone | Feature Phone |
| Release Date | January 22, 2025 | |
| In The Box | Handset, Stylus Pen, Data Cable (Type C to C), Sim Ejection Pin | 1 Handset, 1 Battery, 1 Charger |
| Design | ||
| Dimensions | 77.6 x 162.8 x 8.2 mm | |
| Weight | 218 g | |
| Bezel less | No | |
| Qwerty | No | |
| Colors | Titanium Silverblue, Titanium Black, Titanium Whitesilver, Titanium Gray | Sea Green |
| Display | ||
| Type | Color LTPO AMOLED Screen (1B Colors) | Color |
| Touch | Yes | No |
| Size | 6.9 inches, 1440 x 3120 pixels, 120 Hz | 2.4 inches, 320 x 240 pixels |
| Aspect Ratio | 19.5:9 | 4:3 |
| PPI | ~ 498 PPI | ~ 167 PPI |
| Screen to Body Ratio | ~ 92.5% | |
| Glass Type | Corning Gorilla Armor 2 | |
| Features | HDR10+, 2600 nits (Peak), Always-on Display | |
| Notch | Yes, Punch Hole | |
| Curved Display | No | |
| Memory | ||
| RAM | 12 GB | 52 MB |
| Storage | 256 GB | 65 MB |
| Storage Type | UFS 4.0 | |
| Card Slot | No | Yes, (Hybrid Slot), upto 32 GB |
| Connectivity | ||
| GPRS | Yes | |
| EDGE | Yes | |
| 3G | Yes | No |
| 4G | Yes | |
| 5G | Yes | |
| 5G Bands | TDD Sub6: N38(2600), N40(2300), N41(2500), N77(3700), N78(3500), FDD Sub6: N1(2100), N2(1900), N3(1800), N5(850), N7(2600), N8(900), N12(700), N20(800), N25(1900), N26(850), N28(700), N66(AWS-3) | |
| VoLTE | Yes, Dual Stand-By | |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | No |
| Wifi Version | Wi-Fi 7, 802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz+6GHz, EHT320, MIMO, 4096-QAM | |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes |
| USB | Yes, USB-C v3.2 | Yes |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | |
| Extra | ||
| GPS | Yes with A-GPS, Glonass, Beidou, Galileo, QZSS | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor | |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Extra Features | Photo Assist, Notes Assist, Drawing Assist, Circle to Search, Google Gemini (AI Mobile), 7 Years of Major OS Updates and 7 Years of Security Updates, Titanium Frame, Samsung Care+, Samsung Health, Samsung Wallet, S Pen Included, Glass Front (Corning Gorilla Armor 2), Glass Back (Corning Gorilla Armor 2), Titanium Frame (Grade 5), Stereo Speakers, DisplayPort 1.2, Samsung DeX, Samsung Wireless DeX, Ultra Wideband (UWB) Support | |
| Camera | ||
| Rear Camera | 200 MP ƒ/1.7 (Wide Angle) 24mm (wide), 1/1.3", 0.6µm, Multi-directional PDAF, OIS 10 MP ƒ/2.4 (Telephoto) 67mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x Optical Zoom 50 MP ƒ/3.4 (Telephoto) 111mm (Periscope Telephoto), 1/2.52", 0.7µm, PDAF, OIS, 5x Optical Zoom 50 MP ƒ/1.9 (Ultra Wide) 120˚ (Ultrawide), 0.7µm, Dual Pixel PDAF, Super Steady Video | 0.3 MP |
| Auto Focus | Yes | |
| Features | Bixby Vision, Dual Recording, Food, Hyperlapse, Night, Panorama, Photo, Portrait, Portrait Video, Pro, Pro Video, Single Take, Slow Motion, Video, Upto 100X Digital Zoom | |
| Video Recording | 8K @ 24/30 fps UHD, 4K @ 120/30/60 fps UHD, 1080p @ 240/30/60 fps FHD | Yes |
| Flash | Yes, LED | |
| Front Camera | 12 MP ƒ/2.2 (Wide Angle) 26mm (Wide), 1/3.2", 1.12µm, Dual Pixel PDAF Punch Hole, Autofocus, Screen Flash | No |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v15 | |
| Custom UI | One UI 7 | |
| Chipset | Qualcomm Snapdragon 8 Elite | |
| CPU | 4.32 GHz, Octa Core Processor | 100 kHz Processor |
| Core Details | 2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M | |
| GPU | Adreno 830 | |
| Java | No | No |
| Browser | Yes | No |
| Multimedia | ||
| Yes | ||
| Music | Yes | MP3 |
| Video | Yes | MP4 |
| FM Radio | No | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Removable Battery |
| Size | 5000 mAh, Li-ion Battery | 1750 mAh |
| Fast Charging | Yes, 45W Fast Charging PD3.0, 65% in 30 min | |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes, 10W | |
| Reverse Wireless Charging | Yes, 4.5W | |
| Talk Time | 8 hours | |
| Video Playback Time | 31 hours | |