Samsung Galaxy S24 Ultra vs ZTE nubia RedMagic Astra

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Samsung Galaxy S24 Ultra ZTE nubia RedMagic Astra
PHONES
Phone Names Samsung Galaxy S24 Ultra ZTE nubia RedMagic Astra
Network
2G bandsGSM 850 / 900 / 1800 / 1900N/A
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100N/A
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - InternationalN/A
5G bands1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International-
EDGE-No
GPRS-No
SpeedHSPA, LTE (up to 7CA), 5G-
TechnologyGSM / CDMA / HSPA / EVDO / LTE / 5GNo cellular connectivity
Launch
Announced2024, January 172025, June 11
StatusAvailable. Released 2024, January 24Available. Released 2025, June 12
Body
BuildGlass front (Corning Gorilla Armor), glass back (Corning Gorilla Armor), titanium frame (grade 2)Glass front, aluminum frame, aluminum back
Dimensions162.3 x 79 x 8.6 mm (6.39 x 3.11 x 0.34 in)207 x 134.2 x 6.9 mm (8.15 x 5.28 x 0.27 in)
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 - CNNo
Weight232 g or 233 g (8.18 oz)370 g (13.05 oz)
Display
ProtectionCorning Gorilla ArmorCorning Gorilla Glass (unspecified version), Mohs level 4
Resolution1440 x 3120 pixels, 19.5:9 ratio (~505 ppi density)1504 x 2400 pixels, 16:10 ratio (~313 ppi density)
Size6.8 inches, 113.5 cm2 (~88.5% screen-to-body ratio)9.06 inches, 238.3 cm2 (~85.8% screen-to-body ratio)
TypeDynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak)LTPO OLED, 1B colors, 165Hz, 5280Hz PWM, HDR, 1000 nits (typ), 1600 nits (peak)
Platform
CPU8-core (1x3.39GHz Cortex-X4 & 3x3.1GHz Cortex-A720 & 2x2.9GHz Cortex-A720 & 2x2.2GHz Cortex-A520)Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
ChipsetQualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm)Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
GPUAdreno 750 (1 GHz)Adreno 830 (1200 MHz)
OSAndroid 14, up to 7 major Android upgrades, One UI 8.0Android 15, Redmagic OS 10.5
Memory
Card slotNoNo
Internal256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM256GB 12GB RAM, 512GB 16GB RAM, 1TB 24GB RAM
Main Camera
FeaturesLaser AF, LED flash, auto-HDR, panoramaLED flash, HDR, panorama
Quad200 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-
Single-13 MP, (wide)
Video8K@24/30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS4K@30fps, 1080p@30fps
Selfie camera
FeaturesHDR, HDR10+-
Single12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF9 MP, f/2.2, (wide), 0.7μm
Video4K@30/60fps, 1080p@30fps1080p@30fps
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth5.3, A2DP, LE5.4, A2DP, LE
NFCYesNo
PositioningGPS, GLONASS, BDS, GALILEO, QZSSNo
RadioNoNo
USBUSB Type-C 3.2, DisplayPort 1.2, OTGUSB Type-C 3.2 Gen2, Display Port, magnetic connector pins
WLANWi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band
Features
SensorsFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometerFingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Charging45W wired, PD3.0, 65% in 30 min 15W wireless (Qi) 4.5W reverse wireless80W wired, 50% in 22 min
TypeLi-Ion 5000 mAh8200 mAh
Misc
ColorsTitanium Black, Titanium Gray, Titanium Violet, Titanium Yellow, Titanium Blue, Titanium Green, Titanium OrangeEclipse Black, Starfrost Silver
ModelsSM-S928B, SM-S928B/DS, SM-S928U, SM-S928U1, SM-S928W, SM-S928N, SM-S9280, SM-S928E, SM-S928E/DSNP05J
Price$ 514.94 / C$ 929.99 / £ 630.00 / € 658.53 / ₹ 84,999About 500 EUR
SAR1.26 W/kg (head)     0.62 W/kg (body)-
SAR EU1.06 W/kg (head)     1.30 W/kg (body)-
OUR TESTS
BatteryActive use score 13:49hActive use score 11:12h
CameraPhoto / Video-
Display1447 nits max brightness (measured)1036 nits max brightness (measured)
Loudspeaker-24.6 LUFS (Very good)-27.3 LUFS (Good)
PerformanceAnTuTu: 1453497 (v9), 1823822 (v10) GeekBench: 7076 (v6) 3DMark: 4983 (Wild Life Extreme)AnTuTu: 2603900 (v10) GeekBench: 8142 (v6) 3DMark: 6699 (Wild Life Extreme)
EU LABEL
Battery-67:07h endurance, 1000 cycles
Energy-Class G
Free fall-Class E (0 falls)
Repairability-Class B