Samsung Galaxy M51 vs Samsung Galaxy A33

Key Specs
Display 6.67""
Battery 7000 mAh
Camera 64 MP + 12 MP + 5 MP
Storage 128GB Built-in

Network
TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 850 / 900 / 1900 / 2100
4G bands LTE
SpeedHSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 400/50 Mbps
Launch
AnnouncedNot announced yet
StatusRumored
Body
Dimensions162.6 x 77.5 x 8.5 mm (6.40 x 3.05 x 0.33 in)
Weight-
BuildGlass front (Gorilla Glass 3), plastic back, plastic frame
SIMDual SIM (Nano-SIM, dual stand-by)
Display for Samsung Galaxy M51
TypeIPS LCD capacitive touchscreen, 16M colors
Size6.67 inches, 109.2 cm2 (~86.7% screen-to-body ratio)
Resolution1080 x 2340 pixels, 19.5:9 ratio (~386 ppi density)
ProtectionCorning Gorilla Glass 3
Platform
OSAndroid 10, One UI 2.0
ChipsetQualcomm SDM730 Snapdragon 730 (8 nm)
CPUOcta-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
GPUAdreno 618
Memory
Card slotmicroSDXC
Internal128GB 6GB RAM, 128GB 8GB RAM
Main Camera
Triple64 MP, f/2.0, 26mm (wide), 1/1.72", 0.8µm, PDAF
12 MP, f/2.2, (ultrawide)
5 MP, f/2.2, (depth)
FeaturesLED flash, panorama, HDR
Video4K@30fps, 1080p@30fps
Selfie camera
Single32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
FeaturesHDR
Video1080p@30fps
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.0, A2DP, LE
GPSYes, with A-GPS, GLONASS, GALILEO, BDS
NFCYes
RadioFM radio
USB2.0, Type-C 1.0 reversible connector
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
TypeLi-Po 7000 mAh, non-removable
ChargingFast charging 25W
space
Key Specs
Display 6.4""
Battery 5000 mAh
Camera 64 MP + 8 MP + 5 MP + 5 MP
Storage 256GB Built-in
Network
TechnologyGSM / HSPA / LTE / 5G
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 66
5G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 78 SA/NSA/Sub6
SpeedHSPA 42.2/5.76 Mbps, LTE-A, 5G
Launch
Announced2022, March 17
StatusAvailable. Released 2022, April 20
Body
Dimensions159.7 x 74 x 8.1 mm (6.29 x 2.91 x 0.32 in)
Weight186 g (6.56 oz)
BuildGlass front (Gorilla Glass 5), plastic frame, plastic back
SIMSingle SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
 IP67 dust/water resistant (up to 1m for 30 mins)
Display for Samsung Galaxy A33
TypeSuper AMOLED, 90Hz
Size6.4 inches, 98.9 cm2 (~83.7% screen-to-body ratio)
Resolution1080 x 2400 pixels, 20:9 ratio (~411 ppi density)
ProtectionCorning Gorilla Glass 5
Platform
OSAndroid 12, One UI 4.1
ChipsetExynos 1280 (5 nm)
CPUOcta-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPUMali-G68
Memory
Card slotmicroSDXC (uses shared SIM slot)
Internal128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Main Camera
Quad48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF, OIS
8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
FeaturesLED flash, panorama, HDR
Video4K@30fps, 1080p@30/60fps
Selfie camera
Single13 MP, f/2.2, (wide), 1/3.1", 1.12µm
Video4K@30fps, 1080p@30fps
Sound
Loudspeaker Yes, with stereo speakers
3.5mm jack No
Comms
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.1, A2DP, LE
GPSYes, with A-GPS, GLONASS, GALILEO, BDS
NFCYes (market/region dependent)
RadioNo
USBUSB Type-C 2.0, USB On-The-Go
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, compass
 Virtual proximity sensing
Battery
TypeLi-Po 5000 mAh, non-removable
ChargingFast charging 25W
Tests
PerformanceAnTuTu: 354420 (v8), 394918 (v9)
GeekBench: 1900 (v5.1)
GFXBench: 20fps (ES 3.1 onscreen)
DisplayContrast ratio: Infinite (nominal)
CameraPhoto / Video
Loudspeaker-26.5 LUFS (Good)
Battery life
Endurance rating 104h