Home Phone comparison Samsung Galaxy S24 Ultra and Vivo X300 - Which is better?

Samsung Galaxy S24 Ultra vs Vivo X300

87 out 100
Samsung Galaxy S24 Ultra
VS
92 out 100
Vivo X300
Samsung Galaxy S24 Ultra
Vivo X300

Compared 2 smartphones : Samsung Galaxy S24 Ultra Manufactured in January, 2024, with display 6.8 with chipsetQualcomm Snapdragon 8 Gen 3 (for Galaxy), vs Vivo X300, Manufactured in October, 2025with chipsetMediaTek Dimensity 9500. 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 S24 Ultra
  • Larger display: 6.8in
  • Higher pixel density: 501ppi
  • Supports Dolby Atmos
Reasons to choose Vivo X300
  • Lighter design: 190g vs 232g
  • Higher battery capacity: 6040mAh vs 5000mAh
  • Newer Bluetooth version: 5.4 vs 5.3
  • Infrared port
  • Includes charger

Versions

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

Review

Key Specs Samsung Galaxy S24 Ultra and Vivo X300
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 S24 Ultra
vs
Vivo X300

Display

Display quality comparison
Type Dynamic AMOLED AMOLED
Size 6.8 in 6.31 in
Resolution 1440x3088 pixels 1216x2640 pixels
Aspect ratio 19.5:9 19.5:9
Pixel density 501 ppi 460 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (1-120 Hz) Yes (1-120 Hz)
Max brightness 2600 nits 2000 nits
HDR support Yes HDR10+ Yes, Dolby Vision
Touch Sampling Rate 240 Hz 300 Hz
Screen-to-body ratio 88.5 % 90.3 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Samsung Galaxy S24 Ultra
1445 nits
Vivo X300
n/a
sRGB gamut99.5 %n/a
PWM (Flicker)480 Hzn/a
Response time1 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Samsung Galaxy S24 Ultra]

Design & Build

Design and ergonomics comparison
Height 162.3 mm (6.39 in) 150.57 mm (5.93 in)
Width 79 mm (3.11 in) 71.92 mm (2.83 in)
Thickness 8.6 mm (0.34 in) 7.95 mm (0.31 in)
Weight 232 g (8.18 oz) 190 g (6.7 oz)
Water resistance IP68 IP69
Cooling system Vapor chamber Vapor chamber
Back panel Glass Glass
Frame Metal Metal
Colors - Black
- Gray
- Blue
- Green
- Orange
- Purple
- Yellow		 - Black
- Blue
- Red
- Pink
- Purple
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Samsung Galaxy S24 Ultra
88.5 %
Vivo X300
90.3 %

Performance

Testing Samsung Galaxy S24 Ultra and Vivo X300 In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Gen 3 (for Galaxy) MediaTek Dimensity 9500
Max Frequency 3390 MHz 4210 MHz
CPU Cores 8 (1 + 3 + 2 + 2) 8 (1 + 3 + 4)
Architecture - 2/2.27 (Cortex-A520)
- 2/2.96 (Cortex-A720)
- 3/3.15 (Cortex-A720)
- 1/3.3 (Cortex-X4)		 - 4/2.7 (C1-Pro)
- 3/3.5 (C1-Premium)
- 1/4.21 (C1-Ultra)
Process TSMC TSMC
Transistor Size 4 nm 3 nm
Neural Processor Hexagon MediaTek NPU 990
Graphics Adreno 750 Mali-G1 Ultra MP12
GPU Cores 1536 1536
GPU Frequency 1000 MHz 1716 MHz
FLOPS 2774 GFLOPS 5271.5 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Samsung Galaxy S24 Ultra
2271
Vivo X300
3383
Geekbench 6 (Multi-Core)
Samsung Galaxy S24 Ultra
7119
Vivo X300
10099
Geekbench 6 (Single-Core)22713383
Geekbench 6 (Multi-Core)711910099
Geekbench Compute (GPU)n/a25462
Sources: Geekbench v6 [Samsung Galaxy S24 Ultra], [Vivo X300]
AnTuTu 10
AnTuTu 10
Samsung Galaxy S24 Ultra
1954703
Vivo X300
3367414
CPU432608957632
GPU8018701342611
Memory418926448412
UX301299618759
NanoReview Score19547033367414
3DMark Wild Life
3DMark Wild Life
Samsung Galaxy S24 Ultra
16056
Vivo X300
n/a
Max Surface Temp.46.8 °Cn/a
Stability59 %n/a
Graphics Test96 fpsn/a
Graphics Score16056n/a
Sources: 3DMark [Samsung Galaxy S24 Ultra]
PCMark 3.0
PCMark 3.0
Samsung Galaxy S24 Ultra
18029
Vivo X300
n/a
Writing score22590n/a
Web score18325n/a
Video editing8000n/a
Data manipulation15921n/a
NanoReview Score18029n/a

Memory

RAM
RAM Size 12 GB 12 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency 4200 MHz 5333 MHz
Channels 4 4
Storage
Storage Capacity- 256 GB
- 512 GB
- 1024 GB		256 GB
Storage TypeUFS 4.0UFS 4.1
Memory CardNoNo

Software

OS Android 14 Android 16
OS Size 28 GB n/a
UI Skin One UI 6.1 OriginOS 6

Battery

Volume 5000 mAh 6040 mAh
Max Charging Power 45 W 90 W
Battery Type Li-ion Silicon Carbon (Si/C)
Removable No No
Wireless Charging Yes (15 W) Yes (40 W)
Reverse Charging Yes (Wireless) Yes, (Wireless)
Fast Charging Yes (69% in 30 min) Yes (73% in 30 min)
Full Charge Time 1:05 h 0:46 h
Battery Life Test
Battery Life
Samsung Galaxy S24 Ultra
26:30
Vivo X300
n/a
Web Browsing10:18 hn/a
Video Playback18:00 hn/a
Games05:51 hn/a
Standby Mode122 hn/a

Main camera

Matrix 200 MP 200 MP
Photo resolution 16320x12240 pixels n/a
Zoom Optical, 5x Optical, 3x
Flash LED Dual LED
Stabilization Optical Optical
8K Recording Yes (Up to 30 fps) No
4K Recording Yes (Up to 120 fps) Yes (Up to 120 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 ° 119 °
Lenses count Standard: 200 MP
Telephoto: 50 MP
Telephoto: 12 MP
Ultra-wide: 12 MP		 Standard: 200 MP
Telephoto: 50 MP
Ultra-wide: 50 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
Main lens
Matrix200 MP200 MP
Aperturef/1.7f/1.68
Focal length23 mm23 mm
SensorSamsung ISOCELL HP2Samsung ISOCELL HPB
Sensor size1/1.31/1.4
Pixel size0.6 μm0.56 μm
AutofocusLaser autofocusLaser autofocus
StabilizationOpticalOptical
Telephoto
Matrix50 MP50 MP
Aperturef/3.4f/2.6
Focal length111 mm70 mm
SensorSony IMX854Sony LYT-602
Sensor size1/2.521/1.95
Pixel size0.7 μm0.8 μm
StabilizationOpticalOptical
Ultra-wide lens
Matrix12 MP50 MP
Aperturef/2.2f/2.0
Focal length13 mm15 mm
SensorSony IMX564Samsung S5KJN1
Sensor size1/2.551/2.76
Pixel size1.4 μm0.64 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Samsung Galaxy S24 Ultra
144
Vivo X300
n/a
Video quality
Samsung Galaxy S24 Ultra
137
Vivo X300
n/a
Overall camera score
Samsung Galaxy S24 Ultra
144
Vivo X300
n/a
Bokeh70n/a
Preview82n/a
Zoom145n/a
Sources: DxOMark [Samsung Galaxy S24 Ultra]

Front camera

Matrix 12 MP 50 MP
Photo resolution 4000x3000 pixels 8192x6144 pixels
Aperture f/2.2 f/2.0
Focal length 26 mm n/a
Sensor Samsung S5K3LU Samsung S5KJN1
Sensor size 1/3.2 1/2.76
Pixel size 1.12 μm 0.64 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 7 (802.11 a/b/g/n/ac/ax/be)
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 5.3 5.4
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
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
NFC* Yes Yes
Infrared Port No Yes
Connectivity
SIM Count*12
SIM TypeNanoNano
SIM Moden/aDual SIM Standby
eSIM Support *YesYes
Hybrid SlotNoNo
2G BandsGSM850, GSM900, DCS1800, PCS1900GSM 850/900/1800/1900 MHz
3G BandsWCDMA B1(2100), B2(1900), B4(AWS), B5(850), B8(900)WCDMA B1/B2/B4/B5/B6/B8/B19
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B66)LTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B25/B26/B28/B34/B38/B39/B40/B41/B42/B43/B48/B66)
LTE category20n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes No
Speaker Test
Max Volume
Samsung Galaxy S24 Ultra
93 dB
Vivo X300
n/a

Other

Class Flagship Flagship
Announced January, 2024 yr October, 2025 yr
Release Date January, 2024 yr October, 2025 yr
Launch Price ($) 1299 n/a
MSRP ($) n/a 699
Sensors - Hall Sensor
- Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included No Yes, 90 W

Note

Samsung Galaxy S24 Ultra:

There is a model with two physical SIM cards and no eSIM, and another with one physical SIM card and eSIM support.

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

Results

No clear favorite identified yet; updates may follow as new data arrives.

Survey

Which smartphone would you pick?
1 (12.5%)
7 (87.5%)
Total Votes: 8

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