Samsung Galaxy Z Fold3 5G vs Samsung Galaxy A33 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 27, 2021 April 20, 2022
Release Year 2021 2022

Physical

Volume 129.7 cm³ 95.72 cm³
Screen Size to Weight Ratio 2.8 "/g 3.44 "/g
Weight 271 g 186 g
Height 158.2 mm 159.7 mm
Width 128.1 mm 74 mm
Thickness 6.4 mm 8.1 mm
Foldable Design Yes No
Available Colors
  • Phantom Black
  • Phantom Silver
  • Phantom Green
  • Thom Browne Edition
  • Wooyoungmi Edition
  • Black
  • Blue
  • White
  • Peach

Display

Screen Size 7.6 " 6.4 "
Resolution 1768 x 2208 1080 x 2400
Aspect Ratio 16:9 20:9
Screen-to-Body Ratio 89.7 % 83.7 %
Pixel Density 374 PPI 411 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1200 nits N/A

Hardware

Battery Capacity per Screen Area 76.18 mAh/in² 122.07 mAh/in²
Battery Density 33.92 mAh/cm³ 52.23 mAh/cm³
Battery Capacity 4400 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Exynos 1280 (5 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Adreno 660 Mali-G68

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version 15 16

Comparison Summary

Okay, let's dive into a detailed comparison of the Samsung Galaxy Z Fold3 5G and the Samsung Galaxy A33 5G. Buckle up; it's going to be a technical, yet relatable, ride.

1. Specifications Breakdown

Here’s a detailed look at how these two Samsung devices stack up, with a focus on what these numbers mean in the real world.

FeatureSamsung Galaxy Z Fold3 5GSamsung Galaxy A33 5GReal-World Implications
Design
Form FactorFoldableStandardThe Z Fold3 offers a unique, tablet-like experience when unfolded, while the A33 is a typical smartphone.
Dimensions158.2 × 128.1 × 6.4 mm (Unfolded)159.7 × 74 × 8.1 mmThe Z Fold3 is much wider when unfolded, providing a larger screen area. The A33 is taller but thinner and easier to hold with one hand.
Weight271g186gThe A33 is significantly lighter, making it more comfortable for prolonged use. The Z Fold3 has more heft due to its foldable design.
Display
Main Screen Size7.6"6.4"The Z Fold3 has a much larger display, ideal for multitasking, media consumption, and gaming. The A33 is more compact for daily use.
Main Resolution1768x22081080x2400The Z Fold3’s higher resolution means sharper, more detailed visuals on its expansive display.
Pixel Density374 PPI411 PPIThe A33 has a slightly sharper display.
Display Tech.Not SpecifiedAMOLEDThe A33 features an AMOLED display, known for vibrant colors and deep blacks, a noticeable advantage.
Refresh Rate120Hz90HzThe Z Fold3's 120Hz offers smoother animations and a more fluid user experience, especially noticeable when scrolling or gaming.
Brightness0 nits0 nitsPeak brightness is equal on both phones.
Performance
ChipsetSnapdragon 888 5GExynos 1280The Z Fold3's Snapdragon chipset is significantly more powerful, leading to faster app loading and better performance in demanding tasks and gaming.
AnTuTu Score898,700475,448The Z Fold3's higher AnTuTu score means much better performance for demanding users, a major point in its favor.
GPUAdreno 660Mali-G68The Z Fold3's GPU handles graphics-intensive applications and gaming more effectively.
Camera
Standard Camera12MP (f/1.8, 1/1.76", 1.8µm)48MP (f/1.8, 1/2", 0.8µm)The A33 boasts higher resolution, but the Z Fold3 has a larger sensor, capturing more light and potentially better dynamic range.
Selfie Camera10MP (f/2.2, 1/3.2", 1.22µm)13MP (f/2.2, 1/3.06", 1.12µm)The A33 offers a slightly higher-resolution front camera with a slightly larger sensor.
Telephoto Lens12MP (f/2.4, 1.0µm)Not presentThe Z Fold3 offers dedicated zoom capability with its telephoto lens, lacking in the A33.
Wide Angle Lens13MP (f/2.2, 1/3.06", 1.12µm)8MP (f/2.2, 1/2.8", 1.12µm)The Z Fold3 has a higher resolution wide-angle lens.
Portrait/DepthNot present2MP (f/2.4)The A33 includes a dedicated depth sensor for improved portrait mode photos.
Macro LensNot present5MP (f/2.4, 1/5", 1.12µm)The A33 allows for close-up macro shots, a feature not available on the Z Fold3.
Video4K@60fps with HDR, EIS4K@30fps, EISThe Z Fold3 offers higher-frame-rate 4K video recording and additional slow-motion features.
DxOMark Mobile120 Main, 83 Selfie85 Main, N/A SelfieZ Fold3 camera setup out performs the A33, especially for photos and videos
Camera FeaturesExtensive: Optical Zoom, Laser AF, RAW, Night ModeWide range of featuresThe Z Fold3 includes advanced features for photography enthusiasts, but A33 offers a versatile setup.
Battery Life
Capacity4400mAh5000mAhThe A33 has a larger battery capacity, potentially offering longer battery life.
Charging25W Fast Charging25W Fast ChargingBoth support 25W fast charging, offering similar charging speeds.
Charging FeaturesWireless, Reverse ChargingBypass ChargingZ Fold3 offers premium charging features.
Software
OSAndroid 11 (upgradable to 15)Android 12 (upgradable to 16)The A33 comes with a newer Android version, but both will receive several OS updates
Connectivity
WiFiWiFi 6802.11acZ Fold3 offers newer faster WiFi
Bluetooth5.25.1Z Fold3 offers newer Bluetooth technology for lower latency and better connectivity.
GPSAdvancedAdvancedBoth are very accurate for navigation.
SIMeSIM supportDual Nano SIMZ Fold3 supports eSIM for digital carrier switching.
Storage
Internal256GB / 512GB128GB / 256GBThe Z Fold3 offers more storage with a 512GB option.
RAM12GB6GB/8GBZ Fold3 offers more RAM for more efficient multitasking.
Expandable StorageNoNoNeither phone offers external storage.
Audio
Audio QualityStereo Speakers with Dolby AtmosStereo Speakers with Dolby AtmosBoth phones deliver enhanced audio quality.
Security
Security FeaturesSide-mounted fingerprintBasic fingerprint sensorZ Fold3 offers advanced fingerprint security.
Build Quality
Screen ProtectionCorning Gorilla Glass VictusCorning Gorilla Glass 5Z Fold3 offers more durable glass for screen protection.
SensorsProximity, BarometerUltrasonic ProximityZ Fold3 has additional sensors useful for specific applications.

2. Key Insights

Samsung Galaxy Z Fold3 5G: Strengths

  • Unique Foldable Design: The standout feature is its foldable form factor, allowing for a large, tablet-like display that transforms into a smartphone. This is fantastic for multitasking and content consumption.
  • Powerful Performance: The Snapdragon 888 chipset combined with 12GB of RAM makes it a performance powerhouse, ideal for demanding applications and gaming.
  • Enhanced Display: The 120Hz refresh rate offers a premium, smooth visual experience.
  • Versatile Camera System: The inclusion of a telephoto lens and a more robust sensor in the main camera gives it a significant advantage in photography.
  • Premium Features: Features like wireless charging, reverse charging, Wi-Fi 6, a side-mounted fingerprint sensor, and better build quality elevate its premium status.

Samsung Galaxy A33 5G: Strengths

  • Lightweight and Ergonomic: The A33 is more comfortable for one-handed use due to its lightweight and conventional design.
  • Excellent Battery Life: A larger battery capacity provides longer battery life for extended use.
  • AMOLED Display: The AMOLED panel delivers vibrant colors and deep blacks, enhancing the visual experience.
  • Versatile Camera System: Offers a Macro lens for detailed close up photography.
  • Newer Software: Comes with the latest Android version, ensuring better software support out of the box.
  • More Affordable: The A33 provides good value, making it accessible to budget-conscious users.

3. User Profiles and Recommendations

Samsung Galaxy Z Fold3 5G: Ideal for

  • Power Users: Professionals and tech enthusiasts who need top-tier performance, multitasking capabilities, and a large display for productivity.
  • Mobile Gamers: Users who want the best graphics, responsiveness, and immersion for mobile gaming.
  • Content Creators: Those who benefit from a high-quality camera system with various lenses and advanced video capabilities.
  • Media Consumers: People who want a large screen for watching videos, browsing, and enjoying multimedia content.

Samsung Galaxy A33 5G: Ideal for

  • Casual Users: Everyday users who need a reliable smartphone with a good display, camera, and battery life.
  • Budget-Conscious Consumers: Users who want a feature-rich smartphone without breaking the bank.
  • On-the-Go Individuals: People who prioritize portability, lightweight design, and long battery life for daily use.
  • Photo Enthusiasts: People who will appreciate the versatility of the A33's camera system with Macro lens, especially for the portrait and close up photography.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. Do you need a large screen for multitasking and media consumption, and are you willing to pay a premium for it?
    • If yes, the Z Fold3 is the better choice, offering a unique, tablet-like experience.
    • If no, the A33 is a great pick for a reliable smartphone with good features.
  2. Do you prioritize raw performance for gaming and demanding applications or battery life and portability?
    • If raw performance is paramount, the Z Fold3 is the clear winner.
    • If long battery life and comfortable, lightweight design are more important, choose the A33.
  3. Are you looking for a comprehensive camera system or a versatile camera system?
    • If you need advanced features and a telephoto lens, the Z Fold3 is better.
    • If you need a versatile camera system with a Macro lens then choose the A33.

Scenario-Based Recommendations:

  • Scenario 1: Power User
    • Recommendation: Samsung Galaxy Z Fold3 5G. Its powerful performance, large display, and advanced features justify the premium price.
  • Scenario 2: Everyday Use
    • Recommendation: Samsung Galaxy A33 5G. It offers excellent value, a good display, long battery life, and is perfect for everyday tasks and casual use.
  • Scenario 3: Photography Enthusiast
    • Recommendation: Samsung Galaxy A33 5G. Its macro lens and overall camera versatility make it more suited for a variety of photographic needs, especially close-up and portrait shots.
  • Scenario 4: Gamers
    • Recommendation: Samsung Galaxy Z Fold3 5G. Its powerful chipset, high refresh rate display, and overall performance provide the best gaming experience.

My Choice:

If I were choosing between these two devices, I would personally go with the Samsung Galaxy Z Fold3 5G. While the A33 is a solid mid-range phone, the Z Fold3's engineering is really impressive. The fact that you can have a phone that transforms into a small tablet is a huge advantage for someone like myself who constantly switches between writing, researching, and consuming content. While it is heavier and more expensive, the performance, display quality, camera capabilities, and unique form factor make it a more appealing choice for someone who wants to be on the cutting edge of technology. And despite having a smaller battery, the Z Fold3's power management does an acceptable job of getting through a busy day. The addition of wireless and reverse charging gives me peace of mind, and the performance is far superior for the types of applications that I use daily.

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.