Samsung Galaxy Z Fold5 vs OnePlus 12 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 12
OnePlus 12
Oneplus

General

Launch Date August 11, 2023 December 11, 2023
Release Year 2023 2023

Physical

Volume 122.74 cm³ 114.58 cm³
Screen Size to Weight Ratio 3 "/g 3.1 "/g
Weight 253 g 220 g
Height 154.9 mm 164.3 mm
Width 129.9 mm 75.8 mm
Thickness 6.1 mm 9.2 mm
Foldable Design Yes No
Available Colors
  • Blue
  • Phantom Black
  • Gray
  • Cream
  • Icy Blue
  • Flowy Emerald
  • Silky Black
  • Silver (Glacial White)

Display

Screen Size 7.6 " 6.82 "
Resolution 1812 x 2176 1440 x 3168
Aspect Ratio 16:9 20:9
Screen-to-Body Ratio 91.1 % 90.8 %
Pixel Density 373 PPI 510 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 600 nits
HBM Brightness N/A 1600 nits
Peak Brightness N/A 4500 nits

Hardware

Battery Capacity per Screen Area 76.18 mAh/in² 116.10 mAh/in²
Battery Density 35.85 mAh/cm³ 47.13 mAh/cm³
Battery Capacity 4400 mAh 5400 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 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)
GPU Adreno 740 Adreno 750

Connectivity

USB Version 3.2 3.2
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.2, 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 Z Fold5OnePlus 12Practical Impact
Design
Dimensions154.9 x 129.9 x 6.1 mm (folded)164.3 x 75.8 x 9.2 mmFold5 significantly smaller when folded, more pocketable; OnePlus 12 thinner when unfolded.
Weight253g220gFold5 noticeably heavier due to folding mechanism.
FoldableYesNoFold5 offers a larger screen in a smaller form factor, unique multitasking capabilities. OnePlus 12 offers a traditional slab phone experience.
Display
Size7.6" (main), Cover screen size not specified6.82"Fold5 offers significantly larger main screen real estate for productivity and media consumption. Lack of cover screen size for Fold5 limits comparison.
TypeFoldable Dynamic AMOLED 2XLTPO AMOLEDFold5's folding screen introduces a crease but allows for tablet-like functionality. OnePlus 12 offers a potentially smoother scrolling experience thanks to LTPO.
Resolution1812 x 21761440 x 3168OnePlus 12 has a sharper display (higher pixel density). Fold5's lower resolution is less noticeable due to the larger screen size.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Peak BrightnessNot specified4500 nitsOnePlus 12 boasts significantly higher peak brightness, ensuring superior outdoor visibility. Missing Fold5 data limits full comparison.
Performance
ChipsetSnapdragon 8 Gen 2Snapdragon 8 Gen 3OnePlus 12 benefits from a newer generation chipset, likely resulting in faster performance and better power efficiency.
CPUOcta-core (up to 3.36 GHz)Octa-core (up to 3.3 GHz)While clock speeds are similar, architectural differences in the Gen 3 likely give OnePlus 12 a performance edge.
GPUAdreno 740Adreno 750OnePlus 12's Adreno 750 offers improved graphics performance compared to the Fold5.
RAM12GB16GBOnePlus 12 offers more RAM for improved multitasking and app performance.
Battery
Capacity4400 mAh5400 mAhOnePlus 12 boasts a significantly larger battery, likely translating to longer battery life.
Other
OSAndroid 13Android 14OnePlus 12 ships with a newer Android version, potentially offering newer features and longer software support.
Storage512GB/12GB, 1000GB/12GB512GB/16GBBoth offer ample storage, but the Fold5 offers a 1TB option. OnePlus 12 provides more RAM in its configuration.

2. Key Differences Analysis

Samsung Galaxy Z Fold5 Advantages:

  • Folding Form Factor: The unique folding design offers a large tablet-like screen in a pocketable size.
  • Multitasking: The large inner display enables superior multitasking capabilities.
  • 1TB Storage Option: Caters to users with high storage demands.

OnePlus 12 Advantages:

  • Superior Performance: Newer generation chipset and GPU deliver faster and more efficient performance.
  • Larger Battery: Potentially significantly longer battery life.
  • Brighter Display: Much brighter display for improved outdoor visibility.
  • More RAM: Improved multitasking capabilities compared to the Fold5.
  • Latest Android Version: Access to newer features and potentially longer software support.

3. User Profiles & Recommendations

Samsung Galaxy Z Fold5: Ideal for users who prioritize portability and a large screen for productivity and media consumption on the go. Suitable for power users who value multitasking and unique form factor.

OnePlus 12: Ideal for users who prioritize performance, battery life, a bright display and latest software features in a traditional slab phone design. Suitable for gamers, power users, and those who consume a lot of media.

4. Decision Framework

Key Questions for Buyers:

  1. Form Factor: Do you prioritize portability with a large screen (Fold5) or a traditional slab phone design with a bright, sharp display (OnePlus 12)?
  2. Performance vs. Battery Life: Do you need the absolute best performance (OnePlus 12) or a balance of performance and all-day battery life (both are contenders, but OnePlus 12 likely has the edge)?
  3. Budget & Features: Are you willing to pay a premium for the folding technology and larger storage options (Fold5), or do you prefer a more conventional high-performance device (OnePlus 12)?

My Choice: OnePlus 12

While the Fold5's folding technology is undeniably innovative, the OnePlus 12 offers a more well-rounded package for my needs. The superior performance of the Snapdragon 8 Gen 3, coupled with the brighter display, larger battery, and more RAM makes it a compelling choice. I value a smooth and powerful user experience, long battery life, and excellent outdoor visibility. While the Fold5's larger inner screen is attractive, I find the traditional slab form factor more practical for everyday use. The OnePlus 12 delivers top-tier specifications at a competitive price point, making it the better overall value for me. The significantly brighter screen of the OnePlus 12 is a major deciding factor for me, as I frequently use my phone outdoors.

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.

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