Home Phone comparison Samsung Galaxy S25 Ultra and Samsung Galaxy S24 (Snapdragon) - Which is better?

Samsung Galaxy S25 Ultra vs Samsung Galaxy S24 (Snapdragon)

94 out 100
Samsung Galaxy S25 Ultra
VS
79 out 100
Samsung Galaxy S24 (Snapdragon)
Samsung Galaxy S25 Ultra
Samsung Galaxy S24 (Snapdragon)

Compared 2 smartphones : Samsung Galaxy S25 Ultra Manufactured in February, 2025, with display 6.9 with chipsetQualcomm Snapdragon 8 Elite, vs Samsung Galaxy S24 (Snapdragon), Manufactured in January, 2024 with chipsetQualcomm Snapdragon 8 Gen 3. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Samsung Galaxy S25 Ultra
  • Larger display: 6.9in
  • Higher pixel density: 498ppi
  • Higher battery capacity: 5000mAh vs 4000mAh
  • Newer Bluetooth version: 5.4 vs 5.3
Reasons to choose Samsung Galaxy S24 (Snapdragon)
  • Lighter design: 167g vs 218g

Versions

Available versions and configurations
Memory Options - 12/256 GB
- 12/512 GB
- 12/1024 GB
- 16/1024 GB		 - 8/128 GB
- 8/256 GB
- 8/512 GB
- 12/256 GB

Review

Key Specs Samsung Galaxy S25 Ultra and Samsung Galaxy S24 (Snapdragon)
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Galaxy S25 Ultra
vs
Galaxy S24 (Snapdragon)

Display

Display quality comparison
Type Dynamic AMOLED Dynamic AMOLED
Size 6.9 in 6.2 in
Resolution 1440x3120 pixels 1080x2340 pixels
Aspect ratio 19.5:9 19.5:9
Pixel density 498 ppi 416 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (1-120 Hz) Yes (24-120 Hz)
Max brightness 2600 nits 2600 nits
HDR support Yes HDR10+ Yes HDR10+
Touch Sampling Rate 240 Hz 240 Hz
Screen-to-body ratio 92.4 % 90.9 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
Display test
Peak brightness (auto)
Samsung Galaxy S25 Ultra
1403 nits
Samsung Galaxy S24 (Snapdragon)
1410 nits
sRGB gamut97.7 %n/a
PWM (Flicker)240 Hzn/a
Response time1 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Samsung Galaxy S25 Ultra]

Design & Build

Design and ergonomics comparison
Height 162.8 mm (6.41 in) 147 mm (5.79 in)
Width 77.6 mm (3.06 in) 70.6 mm (2.78 in)
Thickness 8.2 mm (0.32 in) 7.6 mm (0.3 in)
Weight 218 g (7.69 oz) 167 g (5.89 oz)
Water resistance IP68 IP68
Cooling system Vapor chamber Vapor chamber
Back panel Glass Glass
Frame Metal Metal
Colors - Black
- Silver
- Gray
- Blue		 - Black
- Gray
- Blue
- Green
- Orange
- Purple
- Yellow
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Samsung Galaxy S25 Ultra
92.4 %
Samsung Galaxy S24 (Snapdragon)
90.9 %

Performance

Testing Samsung Galaxy S25 Ultra and Samsung Galaxy S24 (Snapdragon) In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Elite Qualcomm Snapdragon 8 Gen 3
Max Frequency 4470 MHz 3300 MHz
CPU Cores 8 (2 + 6) 8 (1 + 3 + 2 + 2)
Architecture - 6/3.53 (Oryon (Phoenix M))
- 2/4.32 (Oryon (Phoenix L))		 - 2/2.27 (Cortex-A520)
- 2/2.96 (Cortex-A720)
- 3/3.15 (Cortex-A720)
- 1/3.3 (Cortex-X4)
Process TSMC TSMC
Transistor Size 3 nm 4 nm
Neural Processor Hexagon Hexagon
Graphics Adreno 830 Adreno 750
GPU Cores 1536 1536
GPU Frequency 1100 MHz 903-1000 MHz
FLOPS 3379.2 GFLOPS 2774 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Samsung Galaxy S25 Ultra
3147
Samsung Galaxy S24 (Snapdragon)
2188
Geekbench 6 (Multi-Core)
Samsung Galaxy S25 Ultra
9750
Samsung Galaxy S24 (Snapdragon)
6935
Geekbench 6 (Single-Core)31472188
Geekbench 6 (Multi-Core)97506935
Geekbench Compute (GPU)25681n/a
Sources: Geekbench v6 [Samsung Galaxy S25 Ultra], [Samsung Galaxy S24 (Snapdragon)]
AnTuTu 10
AnTuTu 10
Samsung Galaxy S25 Ultra
2795139
Samsung Galaxy S24 (Snapdragon)
1903881
CPU659871464193
GPU1294167863947
Memory471319268952
UX369782306789
NanoReview Score27951391903881
3DMark Wild Life
3DMark Wild Life
Samsung Galaxy S25 Ultra
n/a
Samsung Galaxy S24 (Snapdragon)
17532
Stabilityn/a47 %
Graphics Testn/a104 fps
Graphics Scoren/a17532
Sources: 3DMark [Samsung Galaxy S24 (Snapdragon)]
PCMark 3.0
PCMark 3.0
Samsung Galaxy S25 Ultra
n/a
Samsung Galaxy S24 (Snapdragon)
17501
Writing scoren/a21218
Web scoren/a18418
Video editingn/a7978
Data manipulationn/a15753
NanoReview Scoren/a17501

Memory

RAM
RAM Size - 12 GB
- 16 GB		 8 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency 5333 MHz 4200 MHz
Channels 2 4
Storage
Storage Capacity- 256 GB
- 512 GB
- 1024 GB		128 GB
Storage TypeUFS 4.0UFS 4.0
Memory CardNoNo

Software

OS Android 15 Android 14 (Upgradeable to Android 15)
OS Size 30.4 GB 24.1 GB
UI Skin One UI 7.0 One UI 7.0

Battery

Volume 5000 mAh 4000 mAh
Max Charging Power 45 W 25 W
Battery Type Li-ion Li-ion
Removable No No
Wireless Charging Yes (25 W) Yes (15 W)
Reverse Charging Yes (Wireless) Yes (Wireless)
Fast Charging Yes (72% in 30 min) Yes (59% in 30 min)
Full Charge Time 0:59 h 1:15 h
Battery Life Test
Battery Life
Samsung Galaxy S25 Ultra
31:10
Samsung Galaxy S24 (Snapdragon)
19:44
Web Browsing11:10 h07:07 h
Video Playback19:32 h15:32 h
Games06:22 h05:03 h
Standby Mode160 h83 h

Main camera

Matrix 200 MP 50 MP
Photo resolution 16320x12240 pixels 8160x6120 pixels
Zoom Optical, 5x 135
Flash LED LED
Stabilization Optical Optical
8K Recording Yes (Up to 30 fps) Yes (Up to 30 fps)
4K Recording Yes (Up to 120 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 240 fps) Yes (Up to 60 fps)
Slow Motion 240 fps (1080p) 240 fps (1080p)
Wide-angle lens 120 ° 120 °
Lenses count Standard: 200 MP
Telephoto: 50 MP
Telephoto: 12 MP
Ultra-wide: 50 MP		 Standard: 50 MP
Telephoto: 10 MP
Ultra-wide: 12 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix200 MP50 MP
Aperturef/1.7f/1.8
Focal length23 mm24 mm
SensorSamsung ISOCELL S5KHP2Samsung ISOCELL GN3
Sensor size1/1.31/1.56
Pixel size0.6 μm1 μm
AutofocusPhase autofocusPhase autofocus (Dual Pixel)
StabilizationOpticalOptical
Telephoto
Matrix50 MP10 MP
Aperturef/3.4f/2.4
Focal length111 mm67 mm
SensorSony IMX854Samsung ISOCELL 3K1
Sensor size1/2.521/3.94
Pixel size0.7 μm1 μm
StabilizationOpticalOptical
Ultra-wide lens
Matrix50 MP12 MP
Aperturef/1.9f/2.2
Focal length13 mm13 mm
SensorSamsung ISOCELL S5KJN3Sony IMX564
Sensor size1/2.51/2.55
Pixel size0.7 μm1.4 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Samsung Galaxy S25 Ultra
144
Samsung Galaxy S24 (Snapdragon)
134
Video quality
Samsung Galaxy S25 Ultra
143
Samsung Galaxy S24 (Snapdragon)
125
Overall camera score
Samsung Galaxy S25 Ultra
146
Samsung Galaxy S24 (Snapdragon)
133
Bokeh7065
Preview8169
Zoom149n/a
Sources: DxOMark [Samsung Galaxy S25 Ultra], [Samsung Galaxy S24 (Snapdragon)]

Front camera

Matrix 12 MP 12 MP
Photo resolution 4000x3000 pixels 4000x3000 pixels
Aperture f/2.2 f/2.2
Focal length 26 mm 26 mm
Sensor Samsung S5K3LU Samsung S5K3LU
Sensor size 1/3.2 1/3.2
Pixel size 1.12 μm 1.12 μm
Autofocus Phase autofocus (Dual Pixel) Phase autofocus
Stabilization Digital Digital
Video resolution 2160p (4K) at 60 fps 2160p (4K) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 6E (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.4 5.3
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 3.2 3.2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort Yes DP 1.2 Yes DP 1.2
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port No No
Connectivity
SIM Count*11
SIM TypeNanoNano
SIM ModeDual SIM Standbyn/a
eSIM Support *YesYes
Hybrid SlotNoNo
2G BandsGSM850, GSM900, DCS1800, PCS1900GSM850, GSM900, DCS1800, PCS1900
3G BandsUMTS B1(2100),B2(1900),B4(AWS),B5(850),B8(900)UMTS B1(2100), B2(1900), B4(AWS), B5(850), B8(900)
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B14/B18/B19/B20/B25/B26/B28/B29/B30/B66/B71)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B66)
LTE categoryn/a20
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes Yes
Speaker Test
Max Volume
Samsung Galaxy S25 Ultra
93 dB
Samsung Galaxy S24 (Snapdragon)
n/a

Other

Class Flagship Flagship
Announced January, 2025 yr January, 2024 yr
Release Date February, 2025 yr January, 2024 yr
Launch Price ($) 1299 n/a
MSRP ($) n/a 799
Sensors - Hall Sensor
- Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Hall Sensor
- Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included No No

Note

Samsung Galaxy S25 Ultra:

Supports up to 2 eSIMs. The international model has 2 physical SIM slots, while the U.S. version has 1.","Uses Grade 5 titanium and Corning Gorilla Armor 2 glass on both sides.

Samsung Galaxy S24 (Snapdragon):

The 128 GB variant features UFS 3.1 memory, other models have UFS 4.0.","There are two models: one with dual Nano SIM, and the other with 1 Nano SIM + eSIM.

* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Samsung Galaxy S25 Ultra the clear winner in this comparison.

Survey

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