Product
OnePlus Ace 3V
OnePlus Ace 3V
Samsung Galaxy M42 5G
Samsung Galaxy M42 5G
Battery
Charging 100W wired, 100% in 26 min 15W wired
Type 5500 mAh Li-Po 5000 mAh
Body
Build Glass front, glass back, plastic frame -
Dimensions 162.7 x 75.2 x 8.5 mm (6.41 x 2.96 x 0.33 in) 164.4 x 75.9 x 8.6 mm (6.47 x 2.99 x 0.34 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 200 g (7.05 oz) 190 g (6.70 oz)
  IP65 dust tight and water resistant (low pressure water jets) -
Comms
Bluetooth 5.4, A2DP, LE, aptX HD, LHDC 5.0, A2DP, LE
Infrared port Yes -
NFC Yes Yes
Positioning GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), GLONASS GPS, GLONASS, GALILEO, BDS
Radio No FM radio
USB USB Type-C 2.0 USB Type-C 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Resolution 1240 x 2772 pixels, 20:9 ratio (~451 ppi density) 720 x 1600 pixels, 20:9 ratio (~266 ppi density)
Size 6.74 inches, 109.2 cm2 (~89.3% screen-to-body ratio) 6.6 inches, 105.2 cm2 (~84.3% screen-to-body ratio)
Type AMOLED, 1B colors, 120Hz, 1100 nits (HBM), 2150 nits (peak) Super AMOLED
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (under display, optical), accelerometer, gyro, compass
  - Virtual proximity sensing
Launch
Announced 2024, March 21 2021, April 28
Status Available. Released 2024, March 25 Available. Released 2021, May 01
Main Camera
Dual 50 MP, f/1.8, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm -
Features LED flash, HDR, panorama LED flash, panorama, HDR
Quad - 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 123˚ (ultrawide) 5 MP, f/2.4, (macro) 5 MP, f/2.4, (depth)
Video 4K@30/60fps, 1080p@30/60/120fps, gyro-EIS, OIS 4K@30fps, 1080p@30fps, 720p@480fps
Memory
Card slot No microSDXC (uses shared SIM slot)
Internal 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM 128GB 6GB RAM, 128GB 8GB RAM
  UFS 4.0 UFS 2.1
Misc
Colors Purple, Gray Prism Dot Black, Prism Dot Gray
Models PJF110 SM-M426B, SM-M426B/DS
SAR - 0.69 W/kg (head)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41
5G bands 1, 5, 8, 28, 41, 77, 78 SA/NSA 1, 3, 5, 7, 8, 28, 40, 41, 78 SA/NSA/Sub6
Speed HSPA, LTE, 5G HSPA, LTE, 5G
Technology GSM / CDMA / HSPA / LTE / 5G GSM / HSPA / LTE / 5G
  CDMA 800 -
Platform
Chipset Qualcomm SM7675 Snapdragon 7+ Gen 3 (4 nm) Qualcomm SM7225 Snapdragon 750G 5G (8 nm)
CPU Octa-core (1x2.8 GHz Cortex-X4 & 4x2.6 GHz Cortex-A720 & 3x1.9 GHz Cortex-A520) Octa-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570)
GPU Adreno 732 Adreno 619
OS Android 14, ColorOS 14 Android 11, upgradable to Android 13, One UI 5.1
Selfie camera
Features - HDR
Single 16 MP, f/2.4, 26mm (wide), 1/3", 1.0µm 20 MP, f/2.2, (wide)
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack No Yes
Loudspeaker Yes, with stereo speakers Yes