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BLU C4 vs Nothing Phone (2a) Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

Comparison mode:
Specs Size
Differences only
BLU C4
5.6
Nothing Phone (2a)
BLU C4 Nothing Phone (2a)
1300 mAh
5000 mAh
4.0-inch · 800x480px
6.7-inch · 2412x1084px
Single camera
Dual camera
0.5GB · 8GB
8GB · 128GB
Released · Mar 05, 2024
Check prices

Availability

Officially announced
Mar 05, 2024
Prices (MSRP)
$349 | €329

Design

Dimensions
4.89 x 2.53 x 0.43 inches
124.3 x 64.2 x 10.9 mm 		6.41 x 3.00 x 0.34 inches
162.74 x 76.32 x 8.55 mm
Weight
4.16 oz / 118.0 g 6.70 oz / 190.0 g
Materials
Back: Plastic
Frame: Plastic
Resistance
Yes; IP54
Biometrics
Optical in-screen fingerprint
Features
Touch sensitive control keys
Keys
Right: Volume control, Lock/Unlock key Left: Volume control; Right: Lock/Unlock key
Colors
Black, Gold, Blue

Display

Size
4.0-inch, 57.06% screen-to-body 6.7-inch, 87.28% screen-to-body
Type
AMOLED, 120Hz, 1300 nits
Resolution
800x480px, 233 PPI 2412x1084px, 20:9 ratio, 395 PPI
Protection
Corning Gorilla Glass 5
PhoneArena Display Test
Bright Max (20% APL)
Untested Untested
Bright Min
Untested 1.9 (Good)
Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
MediaTek Dimensity 7200 Pro (4 nm)
Processor
Quad-core
1300 MHz 		Octa-core
2x2.8GHz CortexA715
6x2.0G​Hz CortexA510
GPU
ARM Mali-400 Mali-G610 MC4
Memory
0.5GB/8GB 8GB/128GB
8GB/256GB
12GB/256GB
Storage expansion
microSDHC up to 64 GB
OS
Android (8.0 Oreo) Android (14)
PhoneArena Performance Test
GeekBench 6 Single
Untested 1132
GeekBench 6 Multi
Untested 2579
3D Mark High
Untested 1154
3D Mark Low
Untested 1148
Learn more on our PhoneArena Performance Test Results page.

Battery

Type
1300 mAh 5000 mAh
Charge speed
Wired: 45.0W
PhoneArena Battery Tests
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Battery Life Estimate
6h 25min
Browsing
13h 33min
Video
10h 5min
Gaming
8h 47min
Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Single camera Dual camera
Main camera
5 MP 50 MP (OIS, PDAF)
Aperture size: F1.9
Sensor size: 1/1.56"
Second camera
50 MP (Ultra-wide)
Aperture size: F2.2
Sensor size: 1/2.76"
Flash
LED LED
Video recording
720p (30 fps)
Video calling, Video sharing 		4K UHD (30 fps), 1080p (120 fps)
Front
5 MP 32 MP
PhoneArena Camera Tests
N/A
Overall
N/A
Photo
N/A
Video
124
Overall
129
Photo
119
Video
Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
2.1 5.3
WLAN
b,g,n
Hotspot, Wi-Fi Direct
802.11 b, g, n 		a,b,g,n,ac,Wi-Fi 6
Multiple antennas, MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, ax
USB
microUSB, USB 2.0 Type-C
Sensors
Accelerometer, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
Other
VoIP, Tethering, Computer sync, OTA sync NFC

Multimedia

Headphones
3.5mm jack No 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Multiple speakers
Features
Album art cover, Background playback
Screen mirroring
Wireless screen share Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation

Cellular

5G Bands
n1, n3, n5, n7, n8, n20, n28, n38, n39, n40, n41, n66, n77, n78
4G (FDD) Bands
1, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 66
4G (TDD) Bands
38, 39, 40, 41, 42
3G Bands
5, 2 1, 4, 5, 6, 8, 19
Dual SIM
Yes
SIM type
Dual Nano SIM

Phone Features

Notifications
Haptic feedback, Music ringtones, Vibration
Other features
Voice dialing, Voice commands, Voice recording

Regulatory Approval

Measured SAR
Head: 1.12 W/kg
Body: 1.29 W/kg

Alternative variants

With 256GB internal storage
Memory 256GB
With 12GB RAM and 256GB internal storage
Memory 12GB/256GB
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