Samsung Galaxy S24 Ultra vs Realme C51
Short Description
Samsung Galaxy S24 Ultra
Screen size: 6.8" / Resolution: 1440 x 3120 px / Main camera: 200 MP & 50 MP & 12 MP & 10 MP / Front camera: 12MP / RAM: 8GB, 12GB / Battery power: 5000 mAh / Has 5G support: ✔ / Internal storage: 256GB, 512GB, 1TB / SIM cards: 1 SIM, 1 eSIM
Realme C51
Screen size: 6.74" / Resolution: 720 x 1600 px / Main camera: 50 MP & 0.3 MP / Front camera: 5MP / RAM: 3GB, 4GB, 6GB / Battery power: 5000 mAh / Internal storage: 64GB, 128GB, 256GB
Key Differences
Samsung Galaxy S24 Ultra
Realme C51
How is Samsung Galaxy S24 Ultra better than Realme C51?
Faster CPU speed: 3 x 3.15 GHz & 2 x 2.96 GHz & 2 x 2.26 GHz & 1 x 3.3 GHz vs 2 x 1.8 GHz & 6 x 1.8 GHz
More RAM memory capacity in max option: 8GB, 12GB vs 3GB, 4GB, 6GB
AnTuTu score is about 698% higher
More internal storage in max option: 256GB, 512GB, 1TB vs 64GB, 128GB, 256GB
More megapixels main camera: 200 MP & 50 MP & 12 MP & 10 MP vs 50 MP & 0.3 MP
More megapixels front camera: 12MP vs 5MP
Has a larger display diagonal: 6.8" vs 6.74"
Better display resolution: 1440 x 3120 px vs 720 x 1600 px
Higher charging speed: 45W vs 33W
Shorter: 162.3 mm (6.39 inches) vs 167.2 mm (6.58 inches)
More color options: Titanium Black, Titanium Gray, Titanium Violet, Titanium Yellow, Titanium Blue, Titanium Green, Titanium Orange vs Mint Green, Carbon Black
The phone is 6 months newer
Samsung Galaxy S24 Ultra
Realme C51
How is Realme C51 better than Samsung Galaxy S24 Ultra?
Lighter: 186 g (6.56 ounces) vs 233 g (8.22 ounces)
Narrower: 76.7 mm (3.02 inches) vs 79 mm (3.11 inches)
Size Comparison
Samsung Galaxy S24 Ultra
Realme C51
Height
162.3 mm
(6.39 inches)
Width
79 mm
(3.11 inches)
Thickness
8.6 mm
(0.34 inches)
Screen size
6.8"
Weight
233 g
(8.22 ounces)
6.8"
6.74"
Height
167.2 mm
(6.58 inches)
Width
76.7 mm
(3.02 inches)
Thickness
8 mm
(0.31 inches)
Screen size
6.74"
Weight
186 g
(6.56 ounces)
Height
162.3 mm
(6.39 inches)
Width
79 mm
(3.11 inches)
Thickness
8.6 mm
(0.34 inches)
Screen size
6.8"
Weight
233 g
(8.22 ounces)
Height
167.2 mm
(6.58 inches)
Width
76.7 mm
(3.02 inches)
Thickness
8 mm
(0.31 inches)
Screen size
6.74"
Weight
186 g
(6.56 ounces)
3D comparison
Samsung Galaxy S24 Ultra
Realme C51
Samsung Galaxy S24 Ultra
Realme C51
Expert Score
Score 4.4
Score 4.0
Samsung Galaxy S24 Ultra
Realme C51
Samsung Galaxy S24 Ultra
Realme C51
Score 4.4
Score 4.0
Smartprix
Samsung Galaxy S24 Ultra
Realme C51
Vote for Your option
Samsung Galaxy S24 Ultra
Vote for Your option
Realme C51
Benchmarks
AnTuTu Score
Samsung Galaxy S24 Ultra
1,952,680 +697.54%
Realme C51
244,837
The score reflects a device's overall performance by summing up results from tests of RAM speed, CPU, and 2D/3D graphics.
CPU
Samsung Galaxy S24 Ultra
474,941 +455.28%
Realme C51
85,532
Measures the performance of a device's processor, focusing on tasks such as computing power and multi-core efficiency.
GPU
Samsung Galaxy S24 Ultra
764,723 +3180.66%
Realme C51
23,310
Measures the graphical performance of a device's GPU, evaluating its ability to handle graphics-intensive tasks such as gaming and rendering.
Memory
Samsung Galaxy S24 Ultra
400,984 +507.34%
Realme C51
66,023
Measures the performance of a device's memory (RAM), measuring its speed and efficiency in handling multitasking and data-intensive applications.
PCMark Work 3.0 performance benchmark
Samsung Galaxy S24 Ultra
18,143 +128.82%
Realme C51
7,929
Measures a device's ability to handle everyday work tasks, such as web browsing, document editing, and video conferencing, focusing on CPU, GPU, memory, and storage performance.
PCMark Work 3.0 battery benchmark (minutes)
Samsung Galaxy S24 Ultra
944
Realme C51
987 +4.56%
Measures a device's battery life by simulating typical work tasks, such as web browsing, video playback, and document editing, to assess how long the battery lasts under normal usage conditions.
Battery Performance
Samsung Galaxy S24 Ultra
Realme C51
Charging timeTechnical Specifications
Show differences
Show differences
Specs
Samsung Galaxy S24 Ultra
Realme C51
Design
Weight
233 g (8.22 ounces)
186 g (6.56 ounces)
Thickness
8.6 mm (0.34 inches)
8 mm (0.31 inches)
Width
79 mm (3.11 inches)
76.7 mm (3.02 inches)
Height
162.3 mm (6.39 inches)
167.2 mm (6.58 inches)
Is weather-sealed (splashproof)
✔
-
Ingress Protection (IP) rating
IP68
-
Waterproof depth rating
1.5 m
-
Volume
110.27 cm³
102.59 cm³
Is dustproof and water-resistant
✔
-
Color options
Titanium Black, Titanium Gray, Titanium Violet, Titanium Yellow, Titanium Blue, Titanium Green, Titanium Orange
Mint Green, Carbon Black
Display
Screen size
6.8"
6.74"
Display type
OLED/AMOLED
LCD, IPS
Pixel density
501 ppi
260 ppi
Resolution
1440 x 3120 px
720 x 1600 px
Refresh rate
120Hz
90Hz
Touch sampling rate
240Hz
-
Brightness (typical)
1200 nits
-
Has branded damage-resistant glass
✔
-
Gorilla Glass version
Gorilla Glass Armor
-
Supports HDR10
✔
-
Supports HDR10+
✔
-
Always-On Display
✔
-
Contrast ratio
3000000:1
-
Has a touch screen
✔
✔
Performance
Internal storage
256GB, 512GB, 1TB
64GB, 128GB, 256GB
RAM
8GB, 12GB
3GB, 4GB, 6GB
Android version
Android 14
Android 13
CPU speed
3 x 3.15 GHz & 2 x 2.96 GHz & 2 x 2.26 GHz & 1 x 3.3 GHz
2 x 1.8 GHz & 6 x 1.8 GHz
GPU clock speed
900 MHz
-
Has integrated LTE
✔
✔
RAM speed
4800 MHz
1600 MHz
Semiconductor size
4 nm
12 nm
Supports 64-bit
✔
✔
DirectX version
DirectX 12
DirectX 11
Has integrated graphics
✔
✔
OpenGL version
3.3
-
OpenGL ES version
3.2
-
Uses big.LITTLE technology
✔
✔
CPU threads
8 threads
8 threads
Uses HMP
✔
-
Has TrustZone
✔
✔
Maximum memory bandwidth
76.6 GB/s
12.8 GB/s
OpenVG version
1.2
-
OpenCL version
2
2
L2 cache
1 MB
-
EMMC version
5.1
5.1
DDR memory version
5
4
Maximum memory amount
24GB
8GB
L3 cache
12 MB
1 MB
Uses multithreading
✔
-
GPU execution units
3
2
Thermal Design Power (TDP)
12.5W
-
Shading units
-
32
Release date
2024
2023
Has an external memory slot
-
✔
GPU turbo
-
614.4 MHz
Cameras
Main camera
200 MP & 50 MP & 12 MP & 10 MP
50 MP & 0.3 MP
Front camera
12MP
5MP
Has built-in optical image stabilization
✔
-
Video recording (main camera)
4320 x 30 fps
1080 x 30 fps
Wide aperture (main camera)
f/1.7 & f/3.4 & f/2.2 & f/2.4
-
Has a dual-tone LED flash
✔
-
Has a BSI sensor
✔
-
Has continuous autofocus when recording movies
✔
✔
Has phase-detection autofocus for photos
✔
✔
Supports slow-motion video recording
✔
-
Has a built-in HDR mode
✔
✔
Has a flash
✔
✔
Has manual exposure
✔
✔
Has a dual-lens (or multi-lens) main camera
✔
✔
Optical zoom
5x
-
Number of flash LEDs
2
1
Has a CMOS sensor
✔
-
Has manual ISO
✔
✔
Has a serial shot mode
✔
✔
Has manual focus
✔
✔
Has a front camera
✔
✔
Has laser autofocus
✔
-
Has manual white balance
✔
✔
Shoots raw
✔
-
Has touch autofocus
✔
✔
Has manual shutter speed
✔
-
Can create panoramas in-camera
✔
✔
Wide aperture (front camera)
f/2.2
f/2.2
Has timelapse function
✔
-
Supports HDR10 recording
✔
-
Operating system
Has clipboard warnings
✔
✔
Has location privacy options
✔
✔
Has camera/microphone privacy options
✔
✔
Has theme customization
✔
✔
Can play games while they download
✔
✔
Has dark mode
✔
✔
Has Wi-Fi password sharing
✔
✔
Has battery health check
✔
✔
Has an extra dim mode
✔
✔
Has focus modes
✔
✔
Has dynamic theming
✔
✔
Can offload apps
✔
✔
Has customizable notifications
✔
✔
Has scrolling screenshots
✔
✔
Supports split screen
✔
✔
Supports instant markup
✔
✔
Supports PiP and PaP
✔
✔
More languages supported
125
-
Can be used as a PC
✔
-
Has sharing intents
✔
✔
Has a child lock
✔
✔
Supports widgets
✔
-
Is free and open source
✔
✔
Tracks the current position of a mobile device
✔
✔
Is a multi-user system
✔
✔
Supports widgets
-
✔
More languages supported
-
125
Has offline voice recognition
✔
✔
The browser has word wrap
✔
✔
Has voice commands
✔
✔
Battery
Battery power
5000 mAh
5000 mAh
Has wireless charging
✔
-
Supports fast charging
✔
✔
Charging speed
45W
33W
Wireless charging speed
15W
-
Has reverse wireless charging
✔
-
Reverse wireless charging speed
4.5W
-
Has an ultra power-saving mode
✔
-
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Audio
Has stereo speakers
✔
-
Has LDAC
✔
-
Has aptX HD
✔
-
Has aptX Lossless
✔
-
Number of microphones
3
-
Has a socket for a 3.5 mm audio jack
-
✔
Features
Has 5G support
✔
-
Wi-Fi version
Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 7 (802.11be)
Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Download speed
10000 MBits/s
300 MBits/s
Upload speed
3500 MBits/s
100 MBits/s
Has USB Type-C
✔
✔
USB version
3.2
2
Has NFC
✔
✔
SIM cards
1 SIM, 1 eSIM
-
Has a fingerprint scanner
✔
✔
Has emergency SOS via satellite
✔
-
Bluetooth version
5.3
5
Has a gyroscope
✔
-
Has GPS
✔
✔
Has a compass
✔
✔
Supports Wi-Fi
✔
✔
Has a cellular module
✔
✔
Has a barometer
✔
-
Stylus included
✔
-
Supports Galileo
✔
✔
Has an accelerometer
-
✔
Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
Vote for Your option
Samsung Galaxy S24 Ultra
Vote for Your option
Realme C51
Popular Samsung Galaxy S24 Ultra comparisons
Samsung Galaxy S24 Ultra vs iPhone 15 Pro Max
See comparison
Samsung Galaxy S24 Ultra vs Samsung Galaxy S23 Ultra
See comparison
Samsung Galaxy S24 Ultra vs Google Pixel 8 Pro
See comparison
Samsung Galaxy S24 Ultra vs Samsung Galaxy S24 Plus
See comparisonPopular Realme C51 comparisons
Realme C51 vs Xiaomi Redmi 13C
See comparison
Realme C51 vs Realme C53
See comparison
Realme C51 vs Oppo A18
See comparison
Realme C51 vs Xiaomi Redmi 12C
See comparison
