Xiaomi 14 Ultra vs Samsung Galaxy S24 Ultra
The Xiaomi 14 Ultra scores 8.5 in our rating, and the Samsung Galaxy S24 Ultra scores 8.2. The Xiaomi 14 Ultra leads in camera and battery, while the Samsung Galaxy S24 Ultra is ahead in design and software support. The Xiaomi 14 Ultra is the newer phone, announced Feb 22, 2024.
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Key differences
Why choose the Xiaomi 14 Ultra
- Faster wired charging 90 W vs 45 W
- Brighter screen 3,000 nits vs 2,600 nits
- Newer model Feb 22, 2024 vs Jan 17, 2024
- Faster wireless charging 80 W vs 15 W
- More RAM 12 GB / 16 GB vs 12 GB
- Lighter 219.8 g vs 233 g
Why choose the Samsung Galaxy S24 Ultra
- Bigger screen 6.8 inches vs 6.73 inches
- Longer OS update support 7 years vs 4 years
- Thinner 8.6 mm vs 9.2 mm
- Longer security updates 7 years vs 5 years
PhoneRanked scores
Calculated from specs, relative to phones from the same year and price range. How we rate phones
Value for money marked “est.” is an estimate: that phone has no official US launch price, so it is not highlighted against the others.
Spec
Xiaomi 14 UltraSamsung Galaxy S24 Ultra
Overall
8.5
8.2
Display
8.6
8.4
Performance
7.5
7.4
Camera
9.0
8.4
Battery
7.1
6.1
Design
8.2
8.6
Software support
6.9
9.2
Value for money
6.0 est.
4.7
Display
Spec
Xiaomi 14 UltraSamsung Galaxy S24 Ultra
Size
6.73 inches
6.8 inches
Type
OLED, WQHD+ AMOLED (Xiaomi C8)
OLED, Dynamic AMOLED 2X
Resolution
1440 × 3200 px
1440 × 3120 px
Pixel density
522 ppi
505 ppi
Refresh rate
120 Hz
120 Hz
Adaptive refresh
✓ Yes
✓ Yes
Peak brightness
3,000 nits
2,600 nits
HDR
HDR10+, Dolby Vision
HDR10+
Protection
Xiaomi Shield Glass
Corning Gorilla Armor
Performance
Spec
Xiaomi 14 UltraSamsung Galaxy S24 Ultra
Process
4 nm
4 nm
Max CPU clock
3.3 GHz
3.39 GHz
GPU
Adreno 750
Adreno 750
RAM
12 GB / 16 GB
12 GB
Storage
256 GB / 512 GB / 1 TB
256 GB / 512 GB / 1 TB
Storage type
UFS 4.0
—
microSD slot
✕ No
✕ No
Cameras
Spec
Xiaomi 14 UltraSamsung Galaxy S24 Ultra
Main camera
50 MP, f/1.63, 1"
200 MP, f/1.7, 1/1.3"
Optical stabilization
✓ Yes
✓ Yes
Ultrawide
50 MP
12 MP
Telephoto
50 MP, 5× optical, periscope
50 MP, 5× optical, periscope
Optical zoom
5×
5×
Rear cameras
4
4
Rear video
8K@30
8K@30
Front camera
32 MP
12 MP
Front video
4K@60
4K@60
Battery and charging
Spec
Xiaomi 14 UltraSamsung Galaxy S24 Ultra
Capacity
5,000 mAh
5,000 mAh
Battery type
—
Li-Ion
Wired charging
90 W
45 W
Wireless charging
80 W
15 W
Reverse wireless
✓ Yes
✓ Yes
Charger in box
✓ Yes
✕ No
Design and build
Spec
Xiaomi 14 UltraSamsung Galaxy S24 Ultra
Dimensions
161.4 × 75.3 × 9.2 mm
162.3 × 79 × 8.6 mm
Thickness
9.2 mm
8.6 mm
Weight
219.8 g
233 g
Form factor
Bar
Bar
Frame
Aluminum
Titanium
Back
Vegan leather
Glass
Water resistance
IP68
IP68
Fingerprint
Under-display optical
Under-display ultrasonic
3D face unlock
✕ No
✕ No
SIM
Dual Nano-SIM
Nano-SIM + eSIM
Colors
Black, White
Titanium Gray, Titanium Black, Titanium Violet, Titanium Yellow, Titanium Blue, Titanium Green, Titanium Orange
Connectivity and features
Spec
Xiaomi 14 UltraSamsung Galaxy S24 Ultra
5G
✓ Yes
✓ Yes
Wi-Fi
Wi-Fi 7
Wi-Fi 7
Bluetooth
5.4
5.3
USB
USB-C 3.x
USB-C 3.x
NFC
✓ Yes
✓ Yes
3.5 mm jack
✕ No
✕ No
Stereo speakers
✓ Yes
✓ Yes
Satellite
✕ No
—
IR blaster
✓ Yes
—
Software
Spec
Xiaomi 14 UltraSamsung Galaxy S24 Ultra
OS at launch
Android 14
Android 14
Interface
Xiaomi HyperOS
One UI 6.1
OS updates
4 years
7 years
Security updates
5 years
7 years
Launch and price
Spec
Xiaomi 14 UltraSamsung Galaxy S24 Ultra
Announced
Feb 22, 2024
Jan 17, 2024
Released
Feb 27, 2024
Jan 31, 2024
Status
Released
Discontinued
US launch price
—
$1,299.99
Green marks the stronger value in a row. Specs come from official manufacturer data, cross-checked with established tech media; each phone page lists its sources. Report an error
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