Realme C35 vs Samsung Galaxy S23 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C35
Realme C35
Realme

General

Launch Date February 14, 2022 February 17, 2023
Release Year 2022 2023

Physical

Volume 100.67 cm³ 113.58 cm³
Screen Size to Weight Ratio 3.49 "/g 2.91 "/g
Weight 189 g 234 g
Height 164.4 mm 163.4 mm
Width 75.6 mm 78.1 mm
Thickness 8.1 mm 8.9 mm
Foldable Design No No
Available Colors
  • Glowing Black
  • Glowing Green
  • Red
  • Green
  • Graphite
  • Phantom Black
  • Lavender
  • Cream
  • Sky Blue
  • Lime
  • BMW M Edition

Display

Screen Size 6.6 " 6.8 "
Resolution 1080 x 2408 1440 x 3088
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 84.4 % 89.5 %
Pixel Density 401 PPI 500 PPI
Refresh Rate N/A 120 Hz
Typical Brightness 480 nits N/A
HBM Brightness 600 nits 1200 nits
Peak Brightness N/A 1750 nits

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 108.13 mAh/in²
Battery Density 49.67 mAh/cm³ 44.02 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Unisoc Tiger T616 (12 nm) Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Mali-G57 MP1 Adreno 740

Connectivity

USB Version 2.0 3.2
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 3.2, OTG

Software

Operating System Android Android
Initial OS Version 11 13
Maximum OS Version 17

Comparison Summary

Okay, let's dive deep into a comparison between the Realme C35 and the Samsung Galaxy S23 Ultra. This is a classic David vs. Goliath matchup, but it's worth exploring to understand the strengths of each phone for different users.

1. Specifications Breakdown

Here’s a detailed breakdown, focusing on practical implications:

FeatureRealme C35Samsung Galaxy S23 UltraReal-World Implications
Design
Dimensions164.4 x 75.6 x 8.1 mm163.4 x 78.1 x 8.9 mmS23 Ultra is a bit wider and thicker, potentially less comfortable for one-handed use.
Weight189g234gRealme C35 is significantly lighter, making it easier to handle for extended periods.
BuildUnknown screen protectionCorning Gorilla Glass VictusS23 Ultra has much better protection against scratches and drops.
Display
Size6.6"6.8"S23 Ultra has a slightly larger display, offering a more immersive experience.
Resolution1080x24081440x3088S23 Ultra has significantly higher resolution, resulting in sharper text and visuals.
Pixel Density (PPI)401500S23 Ultra offers a noticeably sharper and more detailed picture.
TechnologyIPS LCDAMOLEDS23 Ultra has superior contrast, deeper blacks, and more vibrant colors. AMOLED is also more energy-efficient for dark mode.
Refresh Rate60Hz120HzS23 Ultra offers smoother scrolling and animations, which is noticeable in daily use and gaming.
Brightness0 nits1750 nitsS23 Ultra has dramatically better visibility in bright sunlight. Realme C35 is not suitable for very bright outdoor use, especially direct sunlight.
Performance
ChipsetUnisoc Tiger T616 (12 nm)Qualcomm Snapdragon 8 Gen 2 (4 nm)S23 Ultra's chip is vastly more powerful, offering faster app loading, smoother multitasking, and superior gaming.
AnTuTu Score230,7261,521,862S23 Ultra delivers a much faster and smoother experience across all tasks.
GPUMali-G57 MP1Adreno 740S23 Ultra has a much more capable GPU, crucial for demanding graphics and gaming.
Camera
Main Camera50MP, f/1.8200MP, f/1.7S23 Ultra's main sensor has vastly higher resolution and better low-light performance.
Other Cameras2MP Macro, 2MP Black & White12MP Telephoto, 12MP Wide Angle, 12MP Telephoto + portraitS23 Ultra's versatile camera system offers zoom, ultrawide, and portrait options. The C35 offers basic macro and black & white for fun, but not a lot of utility.
Selfie Camera8MP, f/2.012MP, f/2.2S23 Ultra has slightly higher resolution for selfies.
Video1080p@30fps8K@24/30fps, 4K@30/60fps, multiple 1080pS23 Ultra provides vastly superior video recording capabilities with higher resolution, stabilization, and features.
Camera FeaturesBasicAdvancedS23 Ultra offers a much wider array of manual controls, and optical features.
Battery Life
Capacity5000mAh5000mAhBoth have similar battery capacity, so endurance will depend more on the device's hardware and software.
Charging18W fast charging45W fast chargingS23 Ultra charges significantly faster, minimizing downtime.
FeaturesNon-removableBypass Charging, Non-removableS23 Ultra can bypass charging for direct power, and also offers a non-removable battery like C35.
Software
OSAndroid 11Android 13 (upgradeable to 17)S23 Ultra has a much more up-to-date operating system with ongoing software support.
Connectivity
WiFi802.11a/b/g/n/ac802.11a/b/g/n/ac/axS23 Ultra supports WiFi 6 for faster, more reliable connections, and more features (dual-band, Wi-Fi Direct, display, and MIMO)
Bluetooth5.0 LE5.3 LES23 Ultra has a newer Bluetooth version, which means slightly better connectivity and less latency with peripherals
GPSGPS, A-GPS, GLONASS, BeidouGPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), QZSS (L1 + L5)S23 Ultra supports more satellite systems, providing better accuracy, especially in urban or mountainous areas, and allows dual-frequency GPS.
SIMDual SIMDual SIM + eSIMBoth phones support dual sim, while the S23 ultra additionally supports an eSIM for digital carrier switching.
Storage
Internal Storage64/128GB256GB/512GB/1TBS23 Ultra offers significantly more internal storage, essential for power users who create and consume a lot of content.
RAM4GB8GB/12GBS23 Ultra has considerably more RAM, which means better performance for multitasking and heavy apps.
Expandable StorageNoNoNeither phone offers expandable storage via microSD.
Audio
Audio QualityBasic AudioHi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphonesS23 Ultra's audio quality is much better with stereo speakers and noise-canceling mics for clearer calls.
Security
FeaturesSide-mounted fingerprint sensorBasic fingerprint sensorRealme C35 features a side-mounted fingerprint sensor, providing fast, reliable access. S23 Ultra utilizes a basic fingerprint sensor.
SensorsProximity, Accelerometer, Compass, GyroscopeFingerprint, Proximity, Accelerometer, Compass, Gyroscope, BarometerThe S23 Ultra has a wider range of sensors for advanced applications.

2. Key Insights

  • Realme C35:
    • Strengths: Its main advantage is its affordability. It's a budget-friendly option for basic smartphone needs, and it offers a lighter build, making it comfortable for everyday use.
    • Trade-offs: The C35 lags significantly in display quality, performance, camera capabilities, and overall speed. The basic screen brightness can be very limiting in sunlight.
  • Samsung Galaxy S23 Ultra:
    • Strengths: It's a powerhouse in every aspect. It has a stunning display, unmatched performance, a versatile and advanced camera system, and fast charging. Its ecosystem and software support are also top-tier.
    • Trade-offs: Its main drawback is its price tag. It's much heavier and thicker and more expensive than the Realme C35.

3. User Profiles and Recommendations

  • Realme C35: Best for:
    • Budget-conscious users: Those who need a basic smartphone for calls, texts, and light social media use.
    • Users not focused on high performance: Those who don't play intensive games or require fast multitasking.
    • Casual users: People who need a reliable daily driver without demanding features or high performance.
    • First-time smartphone buyers: Those who do not want to spend a lot on a new phone.
  • Samsung Galaxy S23 Ultra: Best for:
    • Power users: Professionals and enthusiasts who demand top-tier performance, a great display, and advanced camera capabilities.
    • Content creators: Users who need a high-quality camera for both photos and videos.
    • Gamers: Those who want a device that can handle demanding mobile games with smooth frame rates and high refresh rates.
    • Tech enthusiasts: Users who want the very best in mobile technology, regardless of cost.

4. Buying Decision Framework

Here are three key questions to help users choose:

  1. What's your budget? If you have a strict budget and don't require high-end features, the Realme C35 is an option. If you're willing to invest more, the S23 Ultra offers a premium experience.
  2. What are your primary uses? If you're doing basic tasks like browsing social media and making calls, the Realme C35 can suffice. If you're doing a lot of heavy usage or want a great camera, the S23 Ultra is better.
  3. How important is screen quality and performance? If you require high brightness, vibrant colors, a smooth experience, or great gaming performance, the Samsung S23 Ultra is the way to go. If you are just reading text and basic graphics, the Realme C35 is fine.

Scenario-Based Recommendations:

  • Scenario 1: Basic Use on a Budget If you only need a phone for calls, texts, and light social media, with an extremely limited budget, the Realme C35 is a practical choice. It will get the job done at a fraction of the price.
  • Scenario 2: Content Creation and Media Consumption If you're frequently creating content (photos, videos) or consuming it, the Samsung Galaxy S23 Ultra is clearly the better choice, giving you a far superior experience.
  • Scenario 3: Gaming and Performance For mobile gaming and general performance, the Samsung Galaxy S23 Ultra is the only real option of these two phones. Its powerful processor and great display provide the smooth and responsive experience you need.
  • Scenario 4: Outdoor Use If you spend a lot of time outdoors and require high visibility in the sun, the Samsung Galaxy S23 Ultra is the only practical choice between these two phones.

My Choice

If I had to pick between these two phones, I would choose the Samsung Galaxy S23 Ultra, without hesitation. While I understand the appeal of the Realme C35's affordability, I value performance, a great display, and a great camera. I consider a smartphone a tool, and I need it to perform as well as possible for all of the tasks I use it for, from communication to productivity to content creation. The S23 Ultra's AMOLED screen, vastly more powerful processor, and excellent camera system would greatly enhance my daily experience. The S23 Ultra is, simply put, a vastly more capable device, and I am prepared to pay a premium for that level of capability. The Realme C35, while being a perfectly acceptable budget device, is not something that I would use as a daily driver.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.