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Samsung Galaxy Z Flip4 vs Nothing phone (3a)

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Samsung Galaxy Z Flip4
Nothing phone (3a) Specifcation
HOTWAV Cyber X Pro Rugged Phone Specifcation
Redmi Note 15 Pro Specification

Samsung Galaxy Z Flip4

$328

87% SPEC SCORE

Nothing phone (3a)

$335

87% SPEC SCORE

HOTWAV Cyber X Pro Rugged Phone

$359

85% SPEC SCORE

Redmi Note 15 Pro

$299

86% SPEC SCORE

OVERVIEW
Display

Screen Size: 6.7 inches

(1080 X 2640 pixels)

120 Refresh rate

Screen Size: 6.7 inches

(1080 X 2412 pixels)

144 Refresh rate

Camera

12+12 MP (Dual Camera)

10 MP Selfie

4K Video

64+50 MP (Dual Camera)

32 MP Selfie

4K Video

Hardware
Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
Mediatek Dimensity 7300 Pro (4 nm)
OS

Android 12

One UI 5.1

Android 15

Battery

Li-Po

3700 mAh

Li-Po

5000 mAh

Storage
8GB RAM, 128GB
8GB RAM, 128GB
NETWORK
Technology
GSM / CDMA / HSPA / EVDO / LTE / 5G
GSM / HSPA / LTE / 5G
LAUNCH DATE
Announced Date
2022, August 10
-
Released Date
2022, August 25
2025, March (Expected)
Status
Available
Coming Soon
DISPLAY
Type
Foldable Dynamic AMOLED 2X, HDR10+, 1200 nits (peak)
AMOLED
Refresh Rate
120 Hz
144 Hz
Size

Screen Size: 6.7

Surface Area: 101.5 cm²

Screen To Body Ratio: 85.4%

Screen Size: 6.7

Screen To Body Ratio: 87.2%

Color
-
1B colors
Resolution
1080 x 2640 pixels
1080 x 2412 pixels, 20:9 ratio
Pixel Density
426 ppi
394 ppi
Cover Display

Type: Super AMOLED

Size: 1.9 inches

Resolution: 260 x 512 pixels

Protection: (Gorilla Glass Victus+)

-
Protection
-

Front Protection: Corning Gorilla Glass 6

Always on Display
No
Yes
BODY
Dimensions

Height: Unfolded: 165.2 mm Folded: 84.9 mm

Width: Unfolded: 71.9 mm Folded: 71.9 mm

Depth: Unfolded: 6.9 mm Folded: 15.9 mm

Height: 161.7 mm (6.37 inch)

Width: 76.3 mm (3 inch)

Depth: 8.6 mm (0.34 inch)

Weight
187g (6.6 oz)
190g (6.7 oz)
Build
Plastic front (unfolded), glass back (Gorilla Glass Victus+), aluminum frame
-
SIM
Nano-SIM and eSIM
Dual SIM (Nano-SIM, dual stand-by)
Resistance
IPX8 water resistant (up to 1.5m for 30 min)
IP58 water and dust resistant
Other
Armor aluminum frame with tougher drop and scratch resistance (advertised)
-
MAIN CAMERA
Rear Camera
Dual Camera:
  • 12 MP, f/1.8, 24mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS
  • 12 MP, f/2.2, 123˚ (ultrawide), 1.12µm
Dual Camera:
  • 64 MP, f/1.9, (wide), 1/1.56", PDAF, OIS
  • 50 MP, f/2.2, 114˚ (ultrawide), 1/2.76", 0.64µm
Features
LED flash, HDR, panorama
LED flash, panorama, HDR
Video
4K@30/60fps, 1080p@60/240fps, 720p@960fps, HDR10+
4K@30fps, 1080p@60/120fps, gyro-EIS
SELFIE CAMERA
Single
10 MP, f/2.4, 26mm (wide), 1.22µm
32 MP, f/2.2, (wide), 1/2.74"
Features
HDR
HDR
Video
4K@30fps
1080p@30fps
SOFTWARE & HARDWARE
OS

Current Version: Android 12

Upgradable To: Android 13

Custom UI: One UI 5.1

Current Version: Android 15

Chipset

Processor: Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)

Processor: Mediatek Dimensity 7300 Pro (4 nm)

CPU
Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
Octa-core (2x2.8 GHz Cortex-A715 & 6x 2.0 Cortex-A510)
GPU
Adreno 730
Mali G610 MC4
BATTERY
Type
Li-Po
Li-Po
Capacity
3700 mAh
5000 mAh
Removable
No
No
Charging

25W wired 50% in 30 min (advertised)

15W wireless

4.5W reverse wireless

65W wired50% in 23 min, 100% in 1 hour (advertised)

STORAGE
Internal Memory
128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM
128GB 8GB RAM
Card slot
No
No
Storage Type
UFS 3.1
-
CONNECTIVITY
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct
Bluetooth
5.2, LE, A2DP
5.4, LE, A2DP
Positioning
GPS, GLONASS, GALILEO, BDS
GPS, GALILEO, GLONASS, BDS, QZSS
NFC
Yes
Yes
Radio
No
No
USB
USB Type-C 2.0, OTG
USB Type-C 3.0, OTG
Infrared port
No
No
SOUND
Loudspeaker
Yes, with stereo speakers
Yes, with stereo speakers
Sound jack
No
Yes, 3.5
Other
32-bit/384kHz audio, Tuned by AKG
-
PERFORMANCE
AnTuTu Score
685754 v8, 800001 v9
-
GeekBench
3913 v5.1
-
GFXBench
74fps ES 3.1 onscreen
-
SENSORS
Features
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
MISCELLANEOUS
Colors
Bora Purple, Graphite, Pink Gold, Blue, Yellow, White, Navy, Khaki, Red
White and Grey
Models
SM-F721B, SM-F721B/DS, SM-F721N, SM-F721U, SM-F721U1, SM-F721W, SM-F7210
-
SAR
1.02 W/kg (head) 0.94 W/kg (body)
-
SAR EU
1.15 W/kg (head) 1.20 W/kg (body)
-

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