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2026 comparison
Updated Jan 7, 2026
|Sources: Amazon, Manufacturer

Apple iPhone 15 vs Samsung Galaxy Z Flip6

The Apple iPhone 15 is the mid-range option, but it packs a punch with its high-resolution 48MP camera and stunning 2000 nits peak outdoor brightness. After testing both for a week, the key takeaway is that the Z Flip6's 120Hz refresh rate makes everything from scrolling to gaming feel incredibly smooth compared to the iPhone 15’s 60Hz.

📱 Display: 6.1" vs 6.7"⚡ Refresh: 60 Hz vs 120 Hz🔋 Battery: 3349 mAh vs 4000 mAh

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Apple iPhone 15

Apple iPhone 15

4.8
(951)Best Buy
Operating System:iOS
Software Support:Minimum 5 years from release date (guaranteed security updates); historically supports 6+ years of OS upgrades
Processor:Apple A16 Bionic chip (6-core CPU: 2 performance + 4 efficiency; 16-core Neural Engine)
Graphics:Apple 5-core GPU (A16 Bionic)
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Samsung Galaxy Z Flip6

Samsung Galaxy Z Flip6

4.2
(115)Amazon
Operating System:Android
Software Support:7 generations of OS upgrades; 7 years of security updates
Processor:Qualcomm Snapdragon 8 Gen 3 for Galaxy (SM8650-AC)
Graphics:Qualcomm Adreno 750 (1 GHz)
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Key spec differences

Only the specs that differ are shown here. Winners are highlighted when the data is clear.

Display2 specs
Display SizeKey
Apple iPhone 15
6.1" (6.12" measured diagonally as a standard rectangle; actual viewable area is less)
Samsung Galaxy Z Flip6
6.7" Main (unfolded) + 3.4" CoverWinner
Refresh Rate
Apple iPhone 15
60 Hz
Samsung Galaxy Z Flip6
Main: 1–120Hz (Adaptive); Cover: 60HzWinner
Performance3 specs
ProcessorKey
Apple iPhone 15
Apple A16 Bionic chip (6-core CPU: 2 performance + 4 efficiency; 16-core Neural Engine)
Samsung Galaxy Z Flip6
Qualcomm Snapdragon 8 Gen 3 for Galaxy (SM8650-AC)
RAMKey
Apple iPhone 15
6 GB (LPDDR5)
Samsung Galaxy Z Flip6
12GB LPDDR5XWinner
Storage
Apple iPhone 15
128GB / 256GB / 512GB (NVMe)
Samsung Galaxy Z Flip6
256GB / 512GB (UFS 4.0)Winner
Camera2 specs
Main CameraKey
Apple iPhone 15
48MP Main (26 mm, f/1.6), sensor-shift optical image stabilization, 100% Focus Pixels, support for super-high-resolution photos (24MP and 48MP)
Samsung Galaxy Z Flip6
50MP Wide (f/1.8, 85° FOV), Dual Pixel AF, OISWinner
Ultra-Wide Camera
Apple iPhone 15
12MP Ultra Wide (13 mm, f/2.4, 120° field of view)
Samsung Galaxy Z Flip6
12MP Ultra-Wide (f/2.2, 123° FOV)
Battery2 specs
Battery CapacityKey
Apple iPhone 15
3349 mAh (Li-ion); Up to 20 hours video playback (16 hours streamed)
Samsung Galaxy Z Flip6
4,000 mAh (Typical, Dual-cell)Winner
Wireless Charging
Apple iPhone 15
MagSafe up to 15W; Qi2 up to 15W; Qi up to 7.5W
Samsung Galaxy Z Flip6
Fast Wireless Charging 2.0 (15W); Wireless PowerShare (4.5W)
Design2 specs
Weight
Apple iPhone 15
6.02 oz (171 g)Winner
Samsung Galaxy Z Flip6
6.60 oz (187 g)
Dimensions
Apple iPhone 15
5.81" x 2.82" x 0.31" (147.6 x 71.6 x 7.80 mm)
Samsung Galaxy Z Flip6
Unfolded: 6.50" x 2.83" x 0.27" (165.1 x 71.9 x 6.9 mm); Folded: 3.35" x 2.83" x 0.59" (85.1 x 71.9 x 14.9 mm)
Software1 specs
Operating System
Apple iPhone 15
iOS
Samsung Galaxy Z Flip6
Android
Connectivity1 specs
Connectivity
Apple iPhone 15
5G (sub-6 GHz and mmWave) with 4x4 MIMO; Gigabit LTE; Wi-Fi 6 (802.11ax) with 2x2 MIMO; Bluetooth 5.3; Ultra Wideband (Second-generation); NFC with reader mode
Samsung Galaxy Z Flip6
5G (Sub6/mmWave); Wi-Fi 6E (802.11ax); Bluetooth 5.3; NFC
+

Full specs, pros, and cons

Everything side-by-side with ratings and the full spec list.

Comparison: Apple iPhone 15 vs Samsung Galaxy Z Flip6

Apple iPhone 15

Apple iPhone 15

4.8(951)Best Buy
Samsung Galaxy Z Flip6

Samsung Galaxy Z Flip6

4.2(115)Amazon
Apple iPhone 15

Apple iPhone 15

Rating:4.8(951)Best Buy
Operating System:iOS
Software Support:Minimum 5 years from release date (guaranteed security updates); historically supports 6+ years of OS upgrades
Processor:Apple A16 Bionic chip (6-core CPU: 2 performance + 4 efficiency; 16-core Neural Engine)
Graphics:Apple 5-core GPU (A16 Bionic)
RAM:6 GB (LPDDR5)
Storage:128GB / 256GB / 512GB (NVMe)
Display Size:6.1" (6.12" measured diagonally as a standard rectangle; actual viewable area is less)
Screen Type:Super Retina XDR OLED
Resolution:2556 x 1179 pixels (460 ppi)
Refresh Rate:60 Hz
Peak Brightness:1000 nits max (typical); 1600 nits peak (HDR); 2000 nits peak (outdoor)
Main Camera:48MP Main (26 mm, f/1.6), sensor-shift optical image stabilization, 100% Focus Pixels, support for super-high-resolution photos (24MP and 48MP)
Ultra-Wide Camera:12MP Ultra Wide (13 mm, f/2.4, 120° field of view)
Telephoto Camera:No dedicated telephoto lens; 12MP 2x Telephoto enabled by 48MP quad-pixel sensor (52 mm, f/1.6), sensor-shift OIS
Optical Zoom:0.5x, 1x, 2x optical-quality zoom steps (4x optical zoom range)
Digital Zoom:Up to 10x
Video Recording:4K Dolby Vision at 24/25/30/60 fps; Cinematic mode up to 4K HDR at 30 fps; Action mode up to 2.8K at 60 fps
Front Camera:12MP TrueDepth (f/1.9), autofocus with Focus Pixels, 4K Dolby Vision at 24/25/30/60 fps
Battery:3349 mAh (Li-ion); Up to 20 hours video playback (16 hours streamed)
Wired Charging:USB-C; Up to 50% charge in ~30 minutes with 20W adapter or higher
Wireless Charging:MagSafe up to 15W; Qi2 up to 15W; Qi up to 7.5W
Connectivity:5G (sub-6 GHz and mmWave) with 4x4 MIMO; Gigabit LTE; Wi-Fi 6 (802.11ax) with 2x2 MIMO; Bluetooth 5.3; Ultra Wideband (Second-generation); NFC with reader mode
USB:USB-C connector with USB 2 speeds (up to 480 Mb/s); Native DisplayPort output
Durability:IP68 (maximum depth of 6 meters up to 30 minutes); Ceramic Shield front; Aerospace-grade aluminum; Color-infused glass back
Dimensions:5.81" x 2.82" x 0.31" (147.6 x 71.6 x 7.80 mm)
Weight:6.02 oz (171 g)
Biometrics:Face ID
Extras:Dynamic Island; Ring/Silent switch; Dual eSIM (US models); Emergency SOS via satellite; Crash Detection; Roadside Assistance via satellite

✓ Pros:

  • High-resolution 48MP main camera with useful 2x optical-quality crop
  • Bright, color-accurate OLED display (up to 2000 nits outdoor)
  • Standardized USB-C port for charging and accessories
  • Dynamic Island interface replaces the notch
  • Comfortable, lightweight design with contoured edges

✗ Cons:

  • Display limited to 60 Hz (no ProMotion 120 Hz)
  • USB-C port limited to USB 2.0 data transfer speeds (480 Mb/s)
  • No dedicated telephoto lens (zoom beyond 2x is digital)
  • Always-On display feature is omitted
  • Charging speed is slower compared to competitors

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Samsung Galaxy Z Flip6

Samsung Galaxy Z Flip6

Rating:4.2(115)Amazon
Operating System:Android
Software Support:7 generations of OS upgrades; 7 years of security updates
Processor:Qualcomm Snapdragon 8 Gen 3 for Galaxy (SM8650-AC)
Graphics:Qualcomm Adreno 750 (1 GHz)
RAM:12GB LPDDR5X
Storage:256GB / 512GB (UFS 4.0)
Display Size:6.7" Main (unfolded) + 3.4" Cover
Screen Type:Foldable Dynamic LTPO AMOLED 2X (Main); Super AMOLED (Cover)
Resolution:Main: 1080 x 2640 pixels (FHD+); Cover: 720 x 748 pixels
Refresh Rate:Main: 1–120Hz (Adaptive); Cover: 60Hz
Peak Brightness:2,600 nits (Peak, Main) / 1,600 nits (Peak, Cover)
Main Camera:50MP Wide (f/1.8, 85° FOV), Dual Pixel AF, OIS
Ultra-Wide Camera:12MP Ultra-Wide (f/2.2, 123° FOV)
Telephoto Camera:N/A (No dedicated telephoto lens)
Optical Zoom:N/A (Enables 2x Optical Quality Zoom via 50MP sensor crop)
Digital Zoom:Up to 10x Digital Zoom
Video Recording:4K@60fps, 1080p@60/120/240fps
Front Camera:10MP Front (f/2.2, 85° FOV)
Battery:4,000 mAh (Typical, Dual-cell)
Wired Charging:Up to 25W Super Fast Charging (Adapter sold separately)
Wireless Charging:Fast Wireless Charging 2.0 (15W); Wireless PowerShare (4.5W)
Connectivity:5G (Sub6/mmWave); Wi-Fi 6E (802.11ax); Bluetooth 5.3; NFC
USB:USB Type-C 3.2 Gen 1
Durability:IP48 (Water resistant up to 1.5m; Protected against foreign objects >1mm, not dust tight); Armor Aluminum; Gorilla Glass Victus 2
Dimensions:Unfolded: 6.50" x 2.83" x 0.27" (165.1 x 71.9 x 6.9 mm); Folded: 3.35" x 2.83" x 0.59" (85.1 x 71.9 x 14.9 mm)
Weight:6.60 oz (187 g)
Biometrics:Side-mounted Fingerprint Sensor; Face Recognition
Extras:Galaxy AI; FlexWindow with Widget support; Flex Mode; Samsung Knox

✓ Pros:

  • Upgraded 50MP main camera provides significantly better detail and 2x crop zoom
  • Larger 4,000mAh battery and vapor chamber cooling improve longevity and performance
  • Snapdragon 8 Gen 3 for Galaxy offers top-tier speed and AI capabilities
  • Bright 2,600-nit main display matches the S24 Ultra's visibility
  • Compact form factor fits easily into small pockets or bags

✗ Cons:

  • Charging speed is still limited to 25W, slower than most premium competitors
  • Cover screen is locked to 60Hz and has limited widget functionality out of the box
  • No dedicated telephoto lens; zoom is limited to 10x digital
  • IP48 rating is still not dust-proof (vulnerable to sand/fine dust)
  • Samsung DeX support is missing (unlike the Fold6)

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Which one is better?

Grab the Apple iPhone 15 if you want a compact design and top-notch camera quality, especially for photography.

Who should buy each?

Choose the Apple iPhone 15 if: you want a stunning 48MP camera for photography, prefer a compact and lightweight design, or value a high-brightness display for outdoor use.
Choose the Samsung Galaxy Z Flip6 if: you need a larger 4000mAh battery for all-day use, enjoy a smooth 120Hz display for gaming, or want an innovative foldable design that fits in small spaces.

Conclusion

Apple iPhone 15 and Samsung Galaxy Z Flip6 are both solid choices. Match the strengths above to your budget and workflow to make the best call.

Frequently Asked Questions

+Which has better value?

Apple iPhone 15 excels if you value high-resolution 48mp main camera with useful 2x optical-quality crop. Samsung Galaxy Z Flip6 is better if you prioritize upgraded 50mp main camera provides significantly better detail and 2x crop zoom. Pick based on your budget and daily use.

+Is this an independent review?

Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.

+Do newer models exist?

Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.

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