Xiaomi 14 Ultra vs Samsung Galaxy S24 Ultra

Compare Xiaomi 14 Ultra vs Samsung Galaxy S24 Ultra display, battery, camera and performance side by side. Refurbished devices from 553€ with up to 12-month warranty — Greenfox.

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Xiaomi 14 Ultra

Samsung Galaxy S24 Ultra

Xiaomi

Xiaomi 14 Ultra

from553 €

—

up to655 €

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Samsung

Samsung Galaxy S24 Ultra

from523 €

—

up to877 €

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Xiaomi 14 Ultra vs Samsung Galaxy S24 Ultra — Key differences

Xiaomi 14 Ultra

from 553€

Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)

5000 mAh

50 MP, f/1.6-f/4.0, 23mm (wide), 1.0"-type, 1.6µm, dual pixel PDAF, OIS

Samsung Galaxy S24 Ultra

from 523€

Qualcomm Snapdragon 8 Gen 3 for Galaxy (4nm)

5000 mAh

200 MP, f/1.7, 24mm (wide), 1/1.3", Multi-directional PDAF, Laser AF, OIS

Display

Specification	Xiaomi 14 Ultra	Samsung Galaxy S24 Ultra
Screen size	6.73"	6.8 inches
Resolution	1440 x 3200	1440 x 3120 pixels (QHD+)
Display type	LTPO AMOLED	Dynamic LTPO AMOLED 2X
Battery type	Li-Po	Li-Ion (non-removable)
Storage type	UFS 4.0	UFS 4.0
SIM type	Nano-SIM + Nano-SIM	Nano-SIM and eSIM or Dual eSIM

Performance

Specification	Xiaomi 14 Ultra	Samsung Galaxy S24 Ultra
Processor	Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)	Qualcomm Snapdragon 8 Gen 3 for Galaxy (4nm)
CPU cores	Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)	8-core (1x3.39 GHz Cortex-X4 & 3x3.1 GHz Cortex-A720 & 2x2.9 GHz Cortex-A720 & 2x2.2 GHz Cortex-A520)
Operating system	Android 14, up to 4 major Android upgrades, HyperOS	Android 14 (upgradable to Android 16+)

Memory & Storage

Specification	Xiaomi 14 Ultra	Samsung Galaxy S24 Ultra
RAM	12GB	12GB LPDDR5X

Camera

Specification	Xiaomi 14 Ultra	Samsung Galaxy S24 Ultra
Rear camera	50 MP, f/1.6-f/4.0, 23mm (wide), 1.0"-type, 1.6µm, dual pixel PDAF, OIS	200 MP, f/1.7, 24mm (wide), 1/1.3", Multi-directional PDAF, Laser AF, OIS
Telephoto camera	50 MP, f/1.8, 75mm, Dual Pixel PDAF, OIS, 3.2x optical zoom	50 MP, f/3.4, 111mm (5x optical), PDAF, OIS; 10 MP, f/2.4, 67mm (3x optical), PDAF, OIS
Front camera	32 MP, f/2.0, 22mm (wide), 1/3.14", 0.7µm	12 MP, f/2.2, 26mm, Dual Pixel PDAF

Battery

Specification	Xiaomi 14 Ultra	Samsung Galaxy S24 Ultra
Battery capacity	5000 mAh	5000 mAh
Charging speed	90W wired, PD3.0, QC4, 100% in 33 min	45W wired (65% in 30 minutes)
Wireless charging	Yes (80W)	Yes (15W Qi/PMA)

Connectivity

Specification	Xiaomi 14 Ultra	Samsung Galaxy S24 Ultra
NFC	Yes	Yes
Wi-Fi standard	Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct	Wi-Fi 7
Bluetooth version	5.4, A2DP, LE, aptX HD, aptX Adaptive, LHDC	5.3
USB	USB Type-C 3.2 Gen 2, DisplayPort, OTG	USB Type-C 3.2, DisplayPort 1.2, OTG

Body

Specification	Xiaomi 14 Ultra	Samsung Galaxy S24 Ultra
Dimensions	161.4 x 75.3 x 9.2 mm	162.3 x 79.0 x 8.6 mm
Weight	5 g	232 grams
Materials	Glass front (Shield Glass), glass back or silicone polymer back (eco leather), titanium frame (grade 5) or aluminum alloy frame	Titanium frame (Grade 2), Gorilla Armor front and back
Water resistance	IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)	IP68 (1.5m for 30 min)
Biometrics	Optical fingerprint sensor (under display)	Ultrasonic fingerprint sensor (under display)