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Samsung Galaxy S24 Ultra

Samsung Galaxy S24 Ultra

Xiaomi Mi Max 2

Xiaomi Mi Max 2

Price (USD) $507.90 $200.00
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 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1900 / 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, 38, 39, 40, 41
Speed HSPA, LTE (CA), 5G HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
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 2017, May. Released 2017, June
Status Available. Released 2024, January 24 Discontinued
Body
Dimensions 162.3 x 79 x 8.6 mm (6.39 x 3.11 x 0.34 in) 174.1 x 88.7 x 7.6 mm (6.85 x 3.49 x 0.30 in)
Weight 232 g or 233 g (8.18 oz) 211 g (7.44 oz)
Build Glass front (Corning Gorilla Armor), glass back (Corning Gorilla Armor), titanium frame (grade 2) Glass front (Gorilla Glass 3), aluminum back, aluminum frame
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 + Micro-SIM
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
Size 6.8 inches, 113.5 cm2 (~88.5% screen-to-body ratio) 6.44 inches, 114.3 cm2 (~74.0% screen-to-body ratio)
Resolution 1440 x 3120 pixels, 19.5:9 ratio (~505 ppi density) 1080 x 1920 pixels, 16:9 ratio (~342 ppi density)
Protection Corning Gorilla Armor Corning Gorilla Glass 3
Features DX anti-reflective coating -
Platform
OS Android 14, up to 7 major OS updates, One UI 8.5 Android 7.1.1 (Nougat), MIUI 11
Chipset Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm) Qualcomm MSM8953 Snapdragon 625 (14 nm)
CPU 8-core (1x3.39GHz Cortex-X4 & 3x3.1GHz Cortex-A720 & 2x2.9GHz Cortex-A720 & 2x2.2GHz Cortex-A520) Octa-core 2.0 GHz Cortex-A53
GPU Adreno 750 (1 GHz) Adreno 506
Memory
Card slot No microSDXC (uses shared SIM slot)
Internal 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM 32GB 4GB RAM, 64GB 4GB RAM, 128GB 4GB RAM
Features UFS 4.0 eMMC 5.1
Main Camera
Single - 12 MP, f/2.2, 1/2.9", 1.25µm, PDAF
Features Laser AF, LED flash, auto-HDR, panorama Dual-LED dual-tone flash, HDR, panorama
Video 8K@24/30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS 4K@30fps, 720p@120fps
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/2.0
Video 4K@30/60fps, 1080p@30fps 1080p@30fps
Features HDR, HDR10+ -
Sound
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers
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, DLNA
Bluetooth 5.3, A2DP, LE 4.2, A2DP, LE
Positioning GPS, GLONASS, BDS, GALILEO, QZSS GPS, GLONASS, BDS
NFC Yes No
Radio No FM radio
USB USB Type-C 3.2, DisplayPort 1.2, OTG USB Type-C
Infrared port - Yes
Features
Sensors Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Features Samsung DeX, Samsung Wireless DeX (desktop experience support) Ultra Wideband (UWB) support -
Battery
Type Li-Ion 5000 mAh Li-Ion 5300 mAh, non-removable
Charging 45W wired, PD3.0, 65% in 30 min 15W wireless (Qi) 4.5W reverse wireless 18W wired, QC3
Misc
Colors Titanium Black, Titanium Gray, Titanium Violet, Titanium Yellow, Titanium Blue, Titanium Green, Titanium Orange Gold, Matte Black
Models SM-S928B, SM-S928B/DS, SM-S928U, SM-S928U1, SM-S928W, SM-S928N, SM-S9280, SM-S928E, SM-S928E/DS MDE40, MDI40
SAR 1.26 W/kg (head)     0.62 W/kg (body) 1.22 W/kg (head)     0.71 W/kg (body)
Price $ 507.90 / € 573.22 / £ 494.00 / ₹ 104,999 About 200 EUR
SAR EU 1.06 W/kg (head)     1.30 W/kg (body) -
Our Tests
Performance AnTuTu: 1453497 (v9), 1823822 (v10) GeekBench: 7076 (v6) 3DMark: 4983 (Wild Life Extreme) GeekBench: 2445 (v4.4) GFXBench: 3.5fps (ES 3.1 onscreen)
Display 1447 nits max brightness (measured) Contrast ratio: 1294:1 (nominal), 2.561 (sunlight)
Camera Photo / Video Photo / Video
Loudspeaker -24.6 LUFS (Very good) Voice 78dB / Noise 71dB / Ring 79dB
Audio quality - Noise -93.4dB / Crosstalk -98.8dB
Battery (old) - Endurance rating 126h
Battery Active use score 13:49h -
Our Winner

Samsung Galaxy S24 Ultra
5 category wins
Upper Mid segment
VS
Xiaomi Mi Max 2
2 category wins
Mid Range segment
Head-to-Head Breakdown
Win Performance —
Win Display —
Win Camera —
— Battery Win
Win Charging —
— RAM —
Win 5G —
— Price Win
Samsung Galaxy S24 Ultra — Pros & Cons
Pros
  • Future-proof 5G network connectivity (limited to 4G on Mi Max 2)
  • Adaptive LTPO display technology optimizing power efficiency
  • Fluid 120Hz refresh rate providing much smoother motion than Mi Max 2'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 Mi Max 2)
Cons
  • Lacks 3.5mm headphone jack (available on Mi Max 2)
Xiaomi Mi Max 2 — 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

Choosing between the Samsung Galaxy S24 Ultra and the Xiaomi Mi Max 2 requires looking past basic marketing sheets to examine real-world compute efficiency, visual fidelity, and daily ergonomics.

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 Qualcomm MSM8953 Snapdragon 625 (14 nm) inside the Xiaomi Mi Max 2.

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 Mi Max 2.

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 12MP setup on the Xiaomi Mi Max 2.

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 5300mAh (18W) on the Xiaomi Mi Max 2.

Overall Verdict: The Samsung Galaxy S24 Ultra emerges as our recommended champion in this matchup, clinching 5 category wins against 2 for the Xiaomi Mi Max 2. 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.