Compare Phones.
Compare features, prices and ratings to find the perfect phone for you.
Our Verdict
Analysis
Samsung Galaxy S25 Ultra has the bigger display.
Overall Winner
Samsung Galaxy S25 Ultra
Display Winner
Samsung Galaxy S25 Ultra
Performance Winner
Tie
Camera Winner
Tie
Battery Winner
Tie
Value Winner
Tie
Specifications Comparison
| Feature | Lenovo K3 Note | Samsung Galaxy S25 Ultra |
|---|---|---|
| Display size (in) | 5.50 | 6.90 |
| Main camera (MP) | 13.00 | 200.00 |
| Selfie (MP) | 5.00 | 12.00 |
| Weight (g) | 150 | 218 |
| Thickness (mm) | 8.00 | 8.20 |
| Chipset | Mediatek MT6752 (28 nm) | Snapdragon 8 Elite |
| OS | Android 5.2 (Lollipop), upgradable to 6 (Marshmallow) | Android 15 |
Pros & Cons
Lenovo K3 Note
Samsung Galaxy S25 Ultra
- Brilliant display
- Versatile camera system
- Long update commitment
- Productivity features
- Premium pricing
- Bulky design
- Slow charging vs Chinese rivals
Every Spec, Side by Side
Specification
Lenovo
Lenovo K3 Note
Samsung
Samsung Galaxy S25 Ultra
Battery 5 specs
Type
Li-Ion 3000 mAh, removable
Li-Ion 5000 mAh
Stand-by
Up to 750 h (3G)
—
Talk time
Up to 36 h (3G)
—
Capacity
—
5000 mAh
Charging
—
45W wired
Body 5 specs
Dimensions
152.6 x 76.2 x 8 mm (6.01 x 3.00 x 0.31 in)
162.8 x 77.6 x 8.2 mm
Weight
150 g (5.29 oz)
218 g
SIM
Dual SIM (Micro-SIM, dual stand-by)
· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) - INT· Nano-SIM + eSIM + eSIM (max 2 at a time) - USA· Nano-SIM + Nano-SIM - CN
Build
—
Glass front (Corning Gorilla Armor 2), glass back (Gorilla Glass Victus 2), titanium frame (grade 5)
—
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Stylus
Connectivity 7 specs
WLAN
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth
4.1, A2DP, LE
5.4, A2DP, LE
Positioning
GPS, GLONASS
GPS, GLONASS, BDS, GALILEO, QZSS
NFC
No
Yes
Radio
FM radio
No
USB
microUSB 2.0, OTG
USB Type-C 3.2, DisplayPort 1.2, OTG
5G
—
Yes
Display 5 specs
Type
IPS LCD
Dynamic AMOLED 2X
Size
5.5 inches, 83.4 cm2 (~71.7% screen-to-body ratio)
6.9 inches
Resolution
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
1440 x 3120 pixels
Protection
Asahi Dragontrail Glass
Corning Gorilla Armor 2, Mohs level 6
—
DX anti-reflective coating
Features 2 specs
Sensors
Accelerometer, proximity, compass
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
—
Samsung DeX, Samsung Wireless DeX (desktop experience support)
Ultra Wideband (UWB) support
Launch 2 specs
Announced
2015, March. Released 2015, March
2025, January 22
Status
Discontinued
Available. Released 2025, February 03
Main Camera 4 specs
Single
13 MP, f/2.0, AF
—
Features
Dual-LED flash, HDR, panorama
Laser AF, Best Face, LED flash, auto-HDR, panorama
Video
1080p@30fps
8K@24/30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS
Quad
—
200 MP + 50 MP + 50 MP + 10 MP
Memory 5 specs
Card slot
microSDHC (dedicated slot)
No
Internal
16GB 2GB RAM
256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM, 1TB 16GB RAM
—
UFS 4.0
RAM
—
12GB
Storage
—
256GB
Misc 5 specs
Colors
Onyx Black, Pearl White, Laser Yellow
Titanium Silver Blue, Titanium Black, Titanium White Silver, Titanium Gray, Titanium Jade Green, Titanium Jet Black, Titanium Pink Gold
Models
K50a40, K50-t5, K50-t3s
SM-S938B, SM-S938B/DS, SM-S938U, SM-S938U1, SM-S938W, SM-S938N, SM-S9380, SM-S938E, SM-S938E/DS
Price
About 150 EUR
$ 806.08 / C$ 1,149.00 / £ 689.99 / € 840.00 / ₹ 99,990
SAR
—
1.26 W/kg (head) 0.64 W/kg (body)
SAR EU
—
1.25 W/kg (head) 1.42 W/kg (body)
Network 7 specs
Technology
GSM / HSPA / LTE
GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
HSDPA 2100 - India
1, 2, 5, 7, 25, 28, 41, 66, 71, 77, 78, 257, 258, 260, 261 SA/NSA/Sub6/mmWave - USA unlocked
3G bands
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 3, 7, 38, 39, 40, 41
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International
Speed
HSPA, TD-SCDMA, LTE, TD-LTE
HSPA, LTE (CA), 5G
5G bands
—
1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International
Our Tests 6 specs
Performance
Basemark OS II 2.0: 984Basemark X: 5656
AnTuTu: 2207809 (v10)
GeekBench: 9846 (v6)
3DMark: 6687 (Wild Life Extreme)
Display
Contrast ratio: 1793:1 (nominal)
1417 nits max brightness (measured)
Camera
Photo / Video
—
Loudspeaker
Voice 65dB / Noise 66dB / Ring 76dB
-24.6 LUFS (Very good)
Battery (old)
Endurance rating 53h
—
Battery
—
Active use score 14:49h
Platform 4 specs
OS
Android 5.2 (Lollipop), upgradable to 6 (Marshmallow)
Android 15
Chipset
Mediatek MT6752 (28 nm)
Snapdragon 8 Elite
CPU
Octa-core 1.7 GHz Cortex-A53
Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPU
Mali-T760MP2
Adreno 830 (1200 MHz)
Selfie Camera 3 specs
Single
5 MP, f/2.4
12 MP
Features
—
HDR, HDR10+
Video
—
4K@30/60fps, 1080p@30fps
Sound 3 specs
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
No
—
High-bitrate audio support
Eu Label 4 specs
Energy
—
Class B
Battery
—
44:54h endurance, 2000 cycles
Free fall
—
Class A (270 falls)
Repairability
—
Class C
Similar Comparisons
Common Questions
Which phone is the best in this comparison?
Samsung Galaxy S25 Ultra has the bigger display.
How are the comparison winners decided?
We compare measurable specs (display size, battery capacity, RAM, charging, weight) and price (USD). When two phones tie or data is missing we mark the category "Depends".
Which is more affordable?
The cheaper option is shown as the value winner above. Prices are USD and may vary by region or retailer.