Samsung Galaxy M33 vs Samsung Galaxy A23

Phones Images
PHONES
Phone Names Samsung Galaxy M33 Samsung Galaxy A23
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 661, 3, 5, 7, 8, 20, 28, 38, 40, 41
5G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 78 SA/NSA-
SpeedHSPA, LTE, 5GHSPA, LTE
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE
Launch
Announced2022, March 042022, March 04
StatusAvailable. Released 2022, April 08Available. Released 2022, March 25
Body
BuildGlass front (Gorilla Glass 5), plastic frame, plastic backGlass front (Gorilla Glass 5), plastic frame, plastic back
Dimensions165.4 x 76.9 x 9.4 mm (6.51 x 3.03 x 0.37 in)165.4 x 76.9 x 8.4 mm (6.51 x 3.03 x 0.33 in)
SIM· Nano-SIM· Nano-SIM + Nano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight198 g (Global) / 215 g (India) (6.98 oz)195 g (6.88 oz)
Display
ProtectionCorning Gorilla Glass 5Corning Gorilla Glass 5
Resolution1080 x 2408 pixels, 20:9 ratio (~400 ppi density)1080 x 2408 pixels, 20:9 ratio (~400 ppi density)
Size6.6 inches, 104.9 cm2 (~82.5% screen-to-body ratio)6.6 inches, 104.9 cm2 (~82.5% screen-to-body ratio)
TypeTFT LCD, 120HzPLS LCD, 90Hz
Platform
CPUOcta-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)
ChipsetExynos 1280 (5 nm)Qualcomm SM6225 Snapdragon 680 4G (6 nm)
GPUMali-G68Adreno 610
OSAndroid 12, upgradable to Android 16, One UI 8Android 12, upgradable to Android 14, One UI 6.1
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal128GB 6GB RAM, 128GB 8GB RAM64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
 UFS 2.2eMMC 5.1
Main Camera
FeaturesLED flash, panorama, HDRLED flash, panorama, HDR
Quad50 MP, f/1.8, (wide), PDAF 5 MP, f/2.2, 123˚ (ultrawide) 2 MP (macro) Auxiliary lens50 MP, f/1.8, (wide), PDAF, OIS 5 MP, f/2.2, 123˚ (ultrawide), 1/5.0", 1.12µm 2 MP (macro) Auxiliary lens
Single8 MP, f/2.2, (wide)8 MP, f/2.2, (wide)
Video4K@30fps, 1080p@30fps1080p@30fps
Selfie camera
Single8 MP, f/2.2, (wide)8 MP, f/2.2, (wide)
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.1, A2DP, LE5.0, A2DP, LE
NFCYesYes (market/region dependent)
PositioningGPS, GLONASS, GALILEO, BDS, QZSSGPS, GLONASS, GALILEO, BDS
RadioUnspecifiedFM radio
USBUSB Type-C 2.0, OTGUSB Type-C 2.0
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyroFingerprint (side-mounted), accelerometer, gyro, compass
 Virtual Proximity SensingVirtual proximity sensing
Battery
Charging25W wired 4.5W reverse wired25W wired
TypeMarket-dependent versions:· Li-Ion 5000 mAh (Global)· Li-Ion 6000 mAh (India only)Li-Po 5000 mAh
Misc
ColorsGreen, Blue, BrownBlack, White, Peach, Blue
ModelsSM-M336B, SM-M336B/DS, SM-M336BU, SM-M336BU/DS, SM-M336KSM-A235F, SM-A235F/DS, SM-A235F/DSN, SM-A235M, SM-A235M/DS, SM-A235N
Price£ 299.00£ 99.00 / ₹ 14,999
SAR-0.48 W/kg (head)
SAR EU1.04 W/kg (head)     1.38 W/kg (body)0.36 W/kg (head)     0.96 W/kg (body)
Tests
Battery life- Endurance rating 130h
Camera- Photo / Video
Display- Contrast ratio: 1241:1
Loudspeaker- -27.6 LUFS (Good)
Performance- AnTuTu: 273554 (v9) GeekBench: 1632 (v5.1) GFXBench: 6.7fps (ES 3.1 onscreen)
OUR TESTS
Battery (old)-Endurance rating 130h
Camera-Photo / Video
Display-1241:1 contrast ratio, 464 nits max brightness (measured)
Loudspeaker--27.6 LUFS (Good)
Performance-AnTuTu: 273554 (v9) GeekBench: 1632 (v5.1) GFXBench: 6.7fps (ES 3.1 onscreen)