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Side-by-side comparison

Samsung Galaxy S25+ 5G vs Xiaomi 15 Ultra

Samsung Galaxy S25+ 5G — quick specs

  • Network
    5G / LTE / CDMA
  • Display
    —
  • Camera
    50 MP
  • Memory
    512 GB
  • Battery
    4000 mAh
  • OS
    Android 15

Xiaomi 15 Ultra — quick specs

  • Network
  • Display
    —
  • Camera
    50 MP
  • Memory
    256 GB
  • Battery
    Non-removable Li-Po
  • OS
    Android 15

● Full specification comparison

NETWORK
Technology
A2G GSM / 3G WCDMA / 4G LTE / 5G
B
LAUNCH
Announced
AS25, S25+ and S25 Ultra: / S25 Edge: / S25 FE:
B—
Status
AS25, S25+ and S25 Ultra: / S25 Edge: / S25 FE:
Bin China
BODY
Dimensions
AS25: H: 146.9 mm, W: 70.5 mm, D: 7.2 mm / S25+: H: 158.4 mm, W: 75.8 mm, D: 7.3 mm / S25 Ultra: H: 162.8 mm, W: 77.6 mm, D: 8.2 mm / S25 Edge: H: 158.2 mm, W: 75.6 mm, D: 5.8 mm
B15: 152.3 × 71.2 × 8.08 mm
Weight
AS25: 162 g / S25+: 190 g / S25 Edge: 163 g / S25 Ultra: 218 g
B181 g / 213 g (15 Pro/S Pro)
SIM
A1× or 2× nano-SIM and 2× eSIM
B—
Build
ASlate
BSlate
DISPLAY
Type
ADynamic LTPO AMOLED 2X, 120 Hz, / HDR10+ peak brightness 2600 nits / S25: 6.2 in (416 ppi), / 19.5:9 aspect ratio, 120 Hz refresh rate LTPO / S25+ & S25 Edge: 6.7 in (513 ppi), / 19.5:9 aspect ratio, 120 Hz LTPO / S25 Ultra: 6.9 in (498 ppi), / 19.5:9 aspect ratio, 120 Hz LTPO
B6.73-inch LTPO AMOLED, 2K resolution, 120 Hz refresh rate, 3200 nits peak brightness
PLATFORM
OS
AAll except S25 FE: / Android 15, up to 7 major Android upgrades, One UI 7 / S25 FE: Android 16, up to 7 major Android upgrades, One UI 8.5
BOriginal: Xiaomi HyperOS 2 (based on Android 15) / Current: Xiaomi HyperOS 3 (based on Android 16)
Chipset
AAll except S25 FE: Qualcomm Snapdragon 8 Elite For Galaxy (3 nm) / S25 FE: Samsung Exynos 2400
BQualcomm Snapdragon 8 Elite
CPU
A2x 4.47 GHz Oryon (Phoenix L) and 6x 3.53 GHz Oryon (Phoenix M)
BOcta-core (1x 4.32 GHz Prime + 4x Performance + 3x Efficiency)
GPU
AAdreno 830
BAdreno 830
MEMORY
Card slot
ANo
BNo
Internal
AS25 & S25 FE: 128/256/512 GB / S25+ & S25 Edge: 256/512 GB / S25 Ultra: 256/512 GB, 1 TB / UFS 4.0
B256 GB / 512 GB / 1 TB / UFS 4.0
MAIN CAMERA
Video
A4K@30/60fps, 1080p@30/60/120/240fps
B4K@30/60fps, 1080p@30/60/120/240fps
Dual
AS25 and S25+: 50 MP, f/1.8, 24mm (wide), 1/1.56", / 1.0μm, Dual Pixel PDAF, OIS / 10 MP, f/2.4, 67mm (telephoto), 1/3.94", / 1.0μm, PDAF, OIS, 3× optical zoom / 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", / 1.4μm, Super Steady video / S25 Ultra: 200 MP, f/1.7, 24mm (wide), 1/1.3", / 0.6μm, multi-directional PDAF, OIS / 50 MP, f/3.4, 111mm (periscope telephoto), 1/2.52", / 0.7μm, dual pixel PDAF, OIS, 5× optical zoom / 10 MP, f/2.4, 67mm (telephoto), 1/3.52", / 1.12μm, PDAF, OIS, 3× optical zoom / 50 MP, f/1.9, 120˚ (ultrawide), 0.7μm, / dual pixel PDAF, Super Steady Video / S25 Edge: 200 MP, f/1.7, 24mm (wide), 1/1.3", / 0.6μm, multi-directional PDAF, OIS / 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", / 1.4μm, Super Steady video
B—
Single
A—
B50 MP (Primary, Leica, OIS), 50 MP (Ultra-wide), 50 MP (Telephoto)
SELFIE CAMERA
Single
A12 MP, f/2.2, 26mm (wide), 1.12μm, dual pixel PDAF / HDR, HDR10+ / 4K@30/60fps, 1080p@30fps
B32 MP (OmniVision OV32B40)
SOUND
Loudspeaker
AStereo speakers, Dolby Atmos
BStereo speakers, Dolby Atmos
3.5mm jack
ANo
BNo
COMMS
WLAN
AWi-Fi 7 802.11 a/b/g/n/ac/ax/be tri-band, Bluetooth 5.4 A2DP LE / S25+/S25 Edge/S25 Ultra: UWB
B5G, Wi-Fi 7, Bluetooth 6.0, NFC, USB-C
Bluetooth
A5.x, A2DP, LE
B5.x, A2DP, LE
GPS
AYes, with A-GPS, GLONASS, BDS, GALILEO
BYes, with A-GPS, GLONASS, BDS, GALILEO
USB
AUSB Type-C
BUSB Type-C 3.x
NFC
AYes
BYes
FEATURES
Sensors
AFingerprint, accelerometer, gyro, proximity, compass, barometer
BFingerprint, accelerometer, gyro, proximity, compass, barometer
BATTERY
Charging
AS25 & S25 Edge: Super fast charging at 25W / S25+ & S25 Ultra & S25 FE: Super fast charging 2.0 at 45W / All: / Qi2 wireless charging at up to 15W / Reverse charging at 4.5W (wired and wireless)
B90W wired, 50W wireless
Battery Type
AS25: Li-ion 4000 mAh / S25+ & S25 FE: Li-ion 4900 mAh / S25 Ultra: Li-ion 5000 mAh / S25 Edge: Li-ion 3900 mAh
BNon-removable Li-Po
MISC
Models
AS25 and S25+: Icyblue, Mint, Navy, Silver Shadow, Pinkgold, Coralred, Blueblack / S25 Ultra: Titanium Silverblue, Titanium Black, Titanium Whitesilver, Titanium Gray, Titanium Jadegreen, Titanium Jetblack, Titanium Pinkgold / S25 Edge: Titanium Icyblue, Titanium Silver, Titanium Jetblack / S25 FE: Icyblue, Jetblack, Navy, White, Blue
B—

Cells highlighted in green indicate a measurably better spec on that phone (battery capacity, RAM, storage, display size). Text-only specs are shown side by side without highlighting.

Full Samsung Galaxy S25+ 5G review →Full Xiaomi 15 Ultra review →