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Samsung Galaxy S24 Ultra

Samsung Galaxy S24 Ultra

Xiaomi Redmi 12C

Xiaomi Redmi 12C

Price (USD) $507.90 $100.00
Network
Technology GSM / CDMA / HSPA / EVDO / LTE / 5G GSM / CDMA / HSPA / EVDO / LTE
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - International
Speed HSPA, LTE (CA), 5G HSPA, LTE
5G bands 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International -
Launch
Announced 2024, January 17 2022, December 31
Status Available. Released 2024, January 24 Available. Released 2023, January 01
Body
Dimensions 162.3 x 79 x 8.6 mm (6.39 x 3.11 x 0.34 in) 168.8 x 76.4 x 8.8 mm (6.65 x 3.01 x 0.35 in)
Weight 232 g or 233 g (8.18 oz) 192 g (6.77 oz)
SIM · 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 Nano-SIM + Nano-SIM
Build Glass front (Corning Gorilla Armor), glass back (Corning Gorilla Armor), titanium frame (grade 2) -
Features IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Stylus (Bluetooth integration, accelerometer, gyro) -
Display
Type Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak) IPS LCD, 500 nits (typ)
Size 6.8 inches, 113.5 cm2 (~88.5% screen-to-body ratio) 6.71 inches, 106.5 cm2 (~82.6% screen-to-body ratio)
Resolution 1440 x 3120 pixels, 19.5:9 ratio (~505 ppi density) 720 x 1650 pixels (~268 ppi density)
Protection Corning Gorilla Armor -
Features DX anti-reflective coating -
Platform
OS Android 14, up to 7 major OS updates, One UI 8.5 Android 12, MIUI 13
Chipset Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm) Mediatek MT6769Z Helio G85 (12 nm)
CPU 8-core (1x3.39GHz Cortex-X4 & 3x3.1GHz Cortex-A720 & 2x2.9GHz Cortex-A720 & 2x2.2GHz Cortex-A520) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 750 (1 GHz) Mali-G52 MC2
Memory
Card slot No microSDXC (dedicated slot)
Internal 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM 32GB 2GB RAM, 32GB 3GB RAM, 32GB 4GB RAM, 64GB 3GB RAM, 64GB 4GB RAM, 128GB 3GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
Features UFS 4.0 eMMC 5.1
Main Camera
Single - 50 MP, f/1.8, (wide), 1/2.76", PDAF Auxiliary lens
Features Laser AF, LED flash, auto-HDR, panorama LED flash, HDR
Video 8K@24/30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS 1080p@30fps
Quad 200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom 50 MP, f/3.4, 111mm (periscope telephoto), 1/2.52", 0.7µm, PDAF, OIS, 5x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video -
Selfie camera
Single 12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF 5 MP, f/2.2, (wide)
Video 4K@30/60fps, 1080p@30fps 1080p@30fps
Features HDR, HDR10+ -
Sound
Loudspeaker Yes, with stereo speakers Yes
3.5mm jack No Yes
Features High-bitrate audio support -
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth 5.3, A2DP, LE 5.1, A2DP, LE
Positioning GPS, GLONASS, BDS, GALILEO, QZSS GPS, GLONASS, BDS, GALILEO
NFC Yes Yes (market/region dependent)
Radio No FM radio
USB USB Type-C 3.2, DisplayPort 1.2, OTG microUSB 2.0
Features
Sensors Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer Fingerprint (rear-mounted), accelerometer
Features Samsung DeX, Samsung Wireless DeX (desktop experience support) Ultra Wideband (UWB) support Virtual proximity sensing
Battery
Type Li-Ion 5000 mAh Li-Po 5000 mAh
Charging 45W wired, PD3.0, 65% in 30 min 15W wireless (Qi) 4.5W reverse wireless 10W wired
Misc
Colors Titanium Black, Titanium Gray, Titanium Violet, Titanium Yellow, Titanium Blue, Titanium Green, Titanium Orange Graphite Gray, Ocean Blue, Mint Green, Lavender Purple
Models SM-S928B, SM-S928B/DS, SM-S928U, SM-S928U1, SM-S928W, SM-S928N, SM-S9280, SM-S928E, SM-S928E/DS 22120RN86G, 22120RN86I, 22126RN91Y, 2212ARNC4L
SAR 1.26 W/kg (head)     0.62 W/kg (body) 1.08 W/kg (head)     0.64 W/kg (body)
SAR EU 1.06 W/kg (head)     1.30 W/kg (body) 0.98 W/kg (head)     0.99 W/kg (body)
Price $ 507.90 / € 573.22 / £ 494.00 / ₹ 104,999 About 100 EUR
Our Tests
Performance AnTuTu: 1453497 (v9), 1823822 (v10) GeekBench: 7076 (v6) 3DMark: 4983 (Wild Life Extreme) -
Display 1447 nits max brightness (measured) -
Camera Photo / Video -
Loudspeaker -24.6 LUFS (Very good) -
Battery Active use score 13:49h -
Our Winner

Samsung Galaxy S24 Ultra
5 category wins
Upper Mid segment
VS
Xiaomi Redmi 12C
1 category wins
Budget segment
Head-to-Head Breakdown
Win Performance —
Win Display —
Win Camera —
— Battery —
Win Charging —
— RAM —
Win 5G —
— Price Win
Samsung Galaxy S24 Ultra — Pros & Cons
Pros
  • Future-proof 5G network connectivity (limited to 4G on Redmi 12C)
  • Adaptive LTPO display technology optimizing power efficiency
  • Fluid 120Hz refresh rate providing much smoother motion than Redmi 12C's 60Hz
  • Higher-tier Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm) processor offering substantial compute superiority
  • Dedicated telephoto optical zoom lens for crisp distant shots (missing on Redmi 12C)
Cons
  • Lacks 3.5mm headphone jack (available on Redmi 12C)
Xiaomi Redmi 12C — Pros & Cons
Pros
  • 3.5mm analog headphone jack for lag-free wired audio listening
Cons
  • Limited to 4G LTE cellular data speeds without 5G support
  • IPS LCD screen lacks the deep contrast and saturation of Galaxy S24 Ultra's OLED
  • Screen refresh rate capped at 60Hz (less fluid than Galaxy S24 Ultra's 120Hz)
Our Verdict

When evaluating the Samsung Galaxy S24 Ultra versus the Xiaomi Redmi 12C, buyers are presented with an intriguing balance of technical capabilities, build materials, and practical value propositions.

In terms of compute horsepower and raw silicon throughput, the Samsung Galaxy S24 Ultra commands an evident lead with its Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm) architecture. Heavy multitasking, high-framerate 3D graphics, and sustained processor-intensive applications operate with smoother frame rates and superior thermal composure compared to the Mediatek MT6769Z Helio G85 (12 nm) inside the Xiaomi Redmi 12C.

On the visual front, the Samsung Galaxy S24 Ultra establishes an advantage with its vibrant LTPO AMOLED panel at 120Hz. It yields richer saturation, deeper contrast ratios, and superior outdoor sunlight legibility compared to the IPS LCD display on the Xiaomi Redmi 12C.

Photographic versatility is led by the Samsung Galaxy S24 Ultra. Its 200MP primary setup with OIS stabilization and dedicated optical zoom versatility captures superior dynamic range, sharper micro-textures, and more dependable low-light exposures than the 50MP setup on the Xiaomi Redmi 12C.

Power endurance and charging turnaround lean toward the Samsung Galaxy S24 Ultra, pairing a 5000mAh battery with 45W recharging to ensure lower downtime between intensive usage cycles compared to 5000mAh (10W) on the Xiaomi Redmi 12C.

Overall Verdict: The Samsung Galaxy S24 Ultra emerges as our recommended champion in this matchup, clinching 5 category wins against 1 for the Xiaomi Redmi 12C. Users seeking superior overall balance, higher-tier performance, and refined hardware polish will find the Samsung Galaxy S24 Ultra to be the more complete package.