Samsung Galaxy S23 FE vs OnePlus 12 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 12
OnePlus 12
Oneplus

General

Launch Date October 5, 2023 December 11, 2023
Release Year 2023 2023

Physical

Volume 99.11 cm³ 114.58 cm³
Screen Size to Weight Ratio 3.06 "/g 3.1 "/g
Weight 209 g 220 g
Height 158 mm 164.3 mm
Width 76.5 mm 75.8 mm
Thickness 8.2 mm 9.2 mm
Foldable Design No No
Available Colors
  • Purple
  • Graphite
  • Mint
  • Cream
  • Indigo
  • Tangerine
  • Flowy Emerald
  • Silky Black
  • Silver (Glacial White)

Display

Screen Size 6.4 " 6.82 "
Resolution 1080 x 2340 1440 x 3168
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 83.2 % 90.8 %
Pixel Density 403 PPI 510 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 600 nits
HBM Brightness N/A 1600 nits
Peak Brightness 1450 nits 4500 nits

Hardware

Battery Capacity per Screen Area 109.86 mAh/in² 116.10 mAh/in²
Battery Density 45.4 mAh/cm³ 47.13 mAh/cm³
Battery Capacity 4500 mAh 5400 mAh
NFC Support Yes Yes
Chipset Exynos 2200 (4 nm) - International Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (1x2.8 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510) - International Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Xclipse 920 - International Adreno 750

Connectivity

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

Software

Operating System Android Android
Initial OS Version 13 14
Maximum OS Version 17 18

Comparison Summary

1. Specifications Comparison

FeatureSamsung Galaxy S23 FEOnePlus 12Practical Impact
Design
Dimensions158 x 76.5 x 8.2 mm164.3 x 75.8 x 9.2 mmOnePlus 12 is noticeably taller and thicker. S23 FE is more compact and pocketable.
Weight209g220gS23 FE is lighter, reducing hand fatigue during extended use.
Display
Size6.4"6.82"OnePlus 12 offers a larger screen for more immersive media consumption. S23 FE is better for one-handed use.
TypeDynamic AMOLED 2XLTPO AMOLEDBoth offer excellent color accuracy and deep blacks. LTPO allows for more granular refresh rate control on the OnePlus 12, potentially saving battery.
Resolution1080 x 23401440 x 3168OnePlus 12 has a significantly sharper display due to higher resolution.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Peak Brightness1450 nits4500 nitsOnePlus 12 is significantly brighter, ensuring better visibility in direct sunlight.
Performance
ChipsetExynos 2200 (4nm)Snapdragon 8 Gen 3 (4nm)Snapdragon 8 Gen 3 generally offers better performance and efficiency compared to Exynos 2200.
CPUOcta-core (1x2.8 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)OnePlus 12's newer CPU architecture should result in faster processing speeds and better multitasking.
GPUXclipse 920Adreno 750Adreno 750 generally offers superior graphics performance for demanding games and applications.
RAM8GB16GBOnePlus 12 having double the RAM allows for significantly better multitasking and smoother performance with demanding apps.
Storage256GB512GBOnePlus 12 offers double the storage, allowing users to store more apps, photos, and videos.
Battery
Capacity4500 mAh5400 mAhOnePlus 12's larger battery capacity likely translates to longer battery life.
Camera
Video CapabilitiesUp to 8K@24fps, 960fps slow-moUp to 8K@24fps, 480fps slow-moBoth offer a wide range of video recording options. OnePlus 12 offers slightly better stabilization (EIS at more resolutions). Specific image quality comparisons require camera sensor details, which are missing.

2. Key Differences Analysis

Samsung Galaxy S23 FE Advantages:

  • More Compact and Lighter: Easier to handle and carry.
  • Potentially Lower Price: While both are mid-range, the FE designation often suggests a more affordable option.

OnePlus 12 Advantages:

  • Significantly More Powerful: Snapdragon 8 Gen 3, more RAM, and faster storage offer superior performance.
  • Larger and Sharper Display: More immersive media consumption.
  • Brighter Display: Excellent outdoor visibility.
  • Larger Battery: Potentially longer battery life.
  • More Base Storage: More space for apps and files.

3. User Profiles & Recommendations

Samsung Galaxy S23 FE: Users who prioritize a compact and lightweight phone, value one-handed usability, and perform less demanding tasks. Good for casual gaming, social media, and web browsing.

OnePlus 12: Users who prioritize performance, a large and sharp display, long battery life, and heavy multitasking. Ideal for demanding gaming, media consumption, content creation, and power users.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The S23 FE is likely to be more affordable.
  2. What size phone do you prefer? The S23 FE is smaller and more compact.
  3. What are your primary use cases? The OnePlus 12 is better for demanding tasks, while the S23 FE is sufficient for everyday use.

Scenario-Based Recommendations:

  • Limited Budget, Casual User: S23 FE
  • Power User, Media Enthusiast: OnePlus 12

My Choice: OnePlus 12

While I appreciate the compact size of the S23 FE, the OnePlus 12's significant performance advantages, larger battery, brighter and sharper display, and double the RAM and storage make it the clear winner for me. The Snapdragon 8 Gen 3 is a major step up from the Exynos 2200, providing a smoother and more responsive user experience. I prioritize performance and a great display, and the OnePlus 12 delivers on both fronts. The larger battery is also a big plus for me as I use my phone heavily throughout the day. While the OnePlus 12 is larger and heavier, the benefits outweigh the drawbacks for my usage patterns.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

Key Strengths:

  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.