Samsung Galaxy Z Flip4 vs Motorola Razr 40 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 25, 2022 June 5, 2023
Release Year 2022 2023

Physical

Volume 81.96 cm³ 88.47 cm³
Screen Size to Weight Ratio 3.58 "/g 3.74 "/g
Weight 187 g 184.5 g
Height 165.2 mm 170.8 mm
Width 71.9 mm 74 mm
Thickness 6.9 mm 7 mm
Foldable Design Yes Yes
Available Colors
  • Red
  • Yellow
  • Blue
  • White
  • Graphite
  • Navy
  • Pink Gold
  • Bora Purple
  • Khaki
  • Glacier Blue
  • Viva Magenta
  • Infinite Black
  • Peach Fuzz

Display

Screen Size 6.7 " 6.9 "
Resolution 1080 x 2640 1080 x 2640
Aspect Ratio 22:9 22:9
Screen-to-Body Ratio 85.4 % 85.2 %
Pixel Density 426 PPI 413 PPI
Refresh Rate 120 Hz 165 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1200 nits 1400 nits

Hardware

Battery Capacity per Screen Area 82.42 mAh/in² 79.82 mAh/in²
Battery Density 45.15 mAh/cm³ 42.95 mAh/cm³
Battery Capacity 3700 mAh 3800 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
CPU Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Adreno 730 Adreno 730

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version 14 16

Comparison Summary

Samsung Galaxy Z Flip4 vs. Motorola Razr 40 Ultra: A Foldable Face-Off

The foldable phone arena is heating up, with Samsung and Motorola vying for the top spot. Today, we'll dissect the Samsung Galaxy Z Flip4 and the Motorola Razr 40 Ultra, two compelling clamshell foldables, to see which one reigns supreme.

1. Specifications Breakdown

FeatureSamsung Galaxy Z Flip4Motorola Razr 40 UltraReal-World Implications
Design
Dimensions (mm)165.2 x 71.9 x 6.9170.8 x 74 x 7Razr 40 Ultra is slightly taller and wider when unfolded.
Weight (g)187184.5Negligible weight difference; both feel comfortable in hand.
FoldableYesYesBoth offer the compact convenience of a clamshell design.
Display
Size (inches)6.76.9Razr 40 Ultra offers a slightly larger main screen.
Resolution (px)1080 x 26401080 x 2640Identical resolution, but Razr 40 Ultra's larger size results in slightly lower pixel density (413 vs 426 ppi).
Refresh Rate (Hz)120165Razr 40 Ultra's higher refresh rate delivers smoother animations and scrolling.
Peak Brightness1200 nits1400 nitsRazr 40 Ultra boasts better outdoor visibility.
Performance
ChipsetSnapdragon 8+ Gen 1Snapdragon 8+ Gen 1Identical processing power, ensuring smooth multitasking and gaming on both.
RAM (GB)88/12Razr 40 Ultra offers a 12GB RAM option for even more demanding tasks.
Camera
Main Camera (MP)1212Comparable main camera resolution. Need real-world testing to evaluate image quality.
Selfie Camera (MP)1032Razr 40 Ultra boasts a significantly higher resolution selfie camera.
Battery Life
Capacity (mAh)37003800Razr 40 Ultra has a slightly larger battery. Real-world usage will determine actual battery life.
Fast Charging (W)2533Razr 40 Ultra offers faster charging.

2. Key Insights

  • Display: The Razr 40 Ultra's larger, brighter, and faster display is a clear winner, providing a more immersive and responsive experience. The Flip4's display is still excellent, but the Razr's higher refresh rate is noticeable.
  • Performance: Both phones utilize the same powerful chipset, guaranteeing flagship-level performance. The Razr 40 Ultra's 12GB RAM option gives it an edge for heavy multitasking.
  • Cameras: On paper, the Razr 40 Ultra's 32MP selfie camera significantly outclasses the Flip4's 10MP offering. However, megapixels don't tell the whole story; real-world image quality needs further evaluation. DXOMark scores for the Flip4 suggest excellent image quality.
  • Battery: The Razr 40 Ultra's slightly larger battery and faster charging capabilities provide a potential advantage in terms of longevity and convenience.

3. User Profiles and Recommendations

  • Z Flip4: Ideal for users prioritizing a compact, stylish foldable with a proven track record and excellent camera performance. Its more affordable price point makes it a strong value proposition.
  • Razr 40 Ultra: Best suited for users who demand the latest and greatest display technology and value a larger cover screen for enhanced functionality. Those who heavily multitask or require a top-tier selfie camera will also lean towards the Razr.

4. Buying Decision Framework

  1. Is display quality your top priority? If yes, the Razr 40 Ultra's superior display is the clear choice.
  2. What's your budget? The Flip4 generally offers better value for money due to its lower price.
  3. How important is a larger cover screen? The Razr's external display offers significantly more functionality than the Flip4's.

My Choice: The Motorola Razr 40 Ultra

While the Flip4 is a solid device, I'd choose the Motorola Razr 40 Ultra. The significantly larger and more functional cover screen, combined with the brighter, faster main display and quicker charging, are compelling upgrades. As a tech enthusiast, I appreciate pushing the boundaries of mobile experiences, and the Razr 40 Ultra delivers on that front. While the higher price is a consideration, the advancements in user experience justify the premium for me. I'm willing to bet on Motorola's refined hinge design and the overall polish of the Razr 40 Ultra. The Flip4 feels like a refinement, while the Razr 40 Ultra feels like a leap forward.

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.