Samsung Galaxy Z Flip4 F721U Graphite 128GB

The foldable 6.7-inch Dynamic AMOLED 2X display with 120Hz refresh and Snapdragon 8+ Gen 1 chip provides fluid visuals in a device that collapses into a compact 142-gram form. Its dual 12MP cameras offer versatile shooting while the pocketable design and lightweight build enhance daily carry. This phone is best for style-conscious users prioritizing portability and casual photography, but its 9.5/100 ruggedness score means it’s a poor fit for harsh or outdoor-heavy use.

Screen 6.7"
Display Dynamic AMOLED
Refresh 120 Hz
Chip Snapdragon 8+ Gen 1
Storage 128 GB
Camera 12 MP
five g Yes
operating system Android
Samsung Galaxy Z Flip4 F721U Graphite 128GB cellphone
23 Overall Score

Snapshot

Pros & Cons

Pros

  • Strong display (75th percentile) 75th

Cons

  • Below average social proof (8th percentile)
  • Below average battery (9th percentile)
  • Below average build (15th percentile)
  • Below average performance (22nd percentile)

The proof

Performance

Performance Percentiles

Build 15.3
Camera 34.6
Battery 9.3
Display 74.9
Feature 44.1
Performance 22.2
Connectivity 33
Social Proof 8.4

Specifications

Full Specifications

Display

Screen Size 6.7"
Display Type Dynamic AMOLED
Refresh Rate 120 Hz
HDR Yes

Performance

Processor Model Snapdragon 8+ Gen 1
Storage 128 GB

Camera

Main Camera 12
Camera Count 2
Ultrawide 12

Connectivity

5G Yes
NFC No

Design & Build

Form Factor flip
Weight 0.1 kg / 0.3 lbs
OS Android

vs Competition

Spec Samsung Galaxy Z Flip4 F721U Google Pixel 10 Pro XL Motorola Moto G PB6V0014US Apple iPhone 17 Pro Max MFXH4LL/A Nothing Phone (4a) Pro A069P Xiaomi 17 Pro
Screen Size 6.7 6.8 6.7 6.9 6.8 6.3
Display Type Dynamic AMOLED OLED OLED Super Retina XDR AMOLED LTPO AMOLED
Refresh Rate 120 120 120 - 144 120
Processor Snapdragon 8+ Gen 1 Google Tensor G5 Snapdragon 6 Gen 3 Mobile Platform A19 Pro Snapdragon 7 Gen 4 Snapdragon 8 Elite Gen 5
RAM (GB) - 16 8 8 12 12
Storage (GB) 128 256 256 256 128 256
Rear Camera Mp 12 50 50 48 50 50
Front Camera Mp - 42 32 18 32 50
Battery Capacity Mah - 4870 5000 4422 5080 6300
Charging Wattage - 45 68 27 45 100
Wireless Charging - true true true true true
Five (g) true true true true true true
Water Resistance - IP68 IP68 IP68 IP65 IP68
Operating System Android Android Android iOS Android Android
Compare Compare Compare Compare Compare
Product BuildCameraBatteryDisplayFeaturePerformanceConnectivitySocial Proof
Samsung Galaxy Z Flip4 F721U 15.334.69.374.944.122.2338.4
Google Pixel 10 Pro XL Compare 90.896.587.894.231.19471.897.3
Motorola Moto G PB6V0014US Compare 90.862.496.994.298.654.890.194.9
Apple iPhone 17 Pro Max MFXH4LL/A Compare 83.794.468.757.473.388.29999.1
Nothing Phone (4a) Pro A069P Compare 69.593.593.698.573.365.484.774
Xiaomi 17 Pro Compare 80.397.499.99757.99495.421.2

Price

Value & Pricing

From $430 1 offer across 1 retailer
Best Buy 1 offer From $430

We started tracking prices for this product on May 4, 2026. The chart appears once we have more data.

Usage Scores

Overall (22.6)Budget (20)Gaming (26.1)Rugged (8.7)Portability (28.8)Business (17.1)Flagship (26)Foldable (28.9)Photography (26.1)Battery Life (10.1)

A full written review is coming soon. The specs, scores, prices and charts above are always up to date.

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