Samsung Galaxy M33 vs Galaxy A23 5G: The Ultimate Budget Battle

Samsung's budget phone lineup is fiercely competitive. The Galaxy M33 and A23 5G both offer compelling features at attractive price points. But which one delivers the best overall experience? Let's dive into a detailed comparison to help you decide.
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🏆 Quick Verdict

The Galaxy A23 5G edges out the M33 thanks to its slightly more efficient Snapdragon chipset and excellent battery life. While the M33 boasts a more powerful CPU, the A23 5G's overall package provides better value and longevity.

PHONES
Phone Names Samsung Galaxy M33 Samsung Galaxy A23 5G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 661, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 66 - International
5G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 78 SA/NSA1, 3, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA/Sub6 - International
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
 -2, 5, 30, 66, 77 SA/NSA/Sub6/mmWave - USA
Launch
Announced2022, March 042022, August 05
StatusAvailable. Released 2022, April 08Available. Released 2022, September 02
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)197 g (6.95 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, 120Hz
Platform
CPUOcta-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver)
ChipsetExynos 1280 (5 nm)Qualcomm SM6375 Snapdragon 695 5G (6 nm)
GPUMali-G68Adreno 619
OSAndroid 12, upgradable to Android 16, One UI 8Android 12, upgradable to Android 14, One UI 6
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 2.2-
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, 26mm (wide), 1/2.76", 0.64µm, PDAF, OIS 5 MP, f/2.2, 13mm, 123˚ (ultrawide), 1/5.0", 1.12µm 2 MP (macro) Auxiliary lens
Single8 MP, f/2.2, (wide)-
Video4K@30fps, 1080p@30fps1080p@30fps
Selfie camera
Single8 MP, f/2.2, (wide)8 MP, f/2.0, 25mm (wide), 1/4.0", 1.12µm - USA 8 MP, f/2.2, 25mm (wide), 1/4.0", 1.12µm - International
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.1, A2DP, LE5.1, A2DP, LE
NFCYesYes
PositioningGPS, GLONASS, GALILEO, BDS, QZSSGPS, GLONASS, GALILEO, BDS
RadioUnspecifiedFM radio (market/region dependent)
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, barometer (USA only)
 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-A236U, SM-A236U1, SM-A236B, SM-A236B/DS, SM-A236B/DSN, SM-A236E, SM-S236DL
Price£ 299.00$ 84.44 / £ 129.00 / € 125.28 / ₹ 21,000
SAR-0.68 W/kg (head)     0.57 W/kg (body)
SAR EU1.04 W/kg (head)     1.38 W/kg (body)1.49 W/kg (head)     1.25 W/kg (body)
Tests
Battery life- Endurance rating 138h
Camera- Photo / Video
Display- Contrast ratio: 1328:1 (nominal)
Loudspeaker- -25.9 LUFS (Very good)
Performance- AnTuTu: 318821 (v9) GeekBench: 1940 (v5.1) GFXBench: 16fps (ES 3.1 onscreen)

Samsung Galaxy M33

  • More powerful CPU for gaming
  • Slightly better build quality (often)
  • Reverse wired charging

  • Less efficient chipset
  • Average battery life compared to A23 5G
  • Can experience thermal throttling

Samsung Galaxy A23 5G

  • Excellent battery life
  • Slightly brighter display
  • Efficient Snapdragon 695 5G chipset
  • 5G connectivity

  • Slightly less powerful CPU than M33
  • Build quality can feel less premium

Display Comparison

Both phones feature a 6.6-inch FHD+ display with a 120Hz refresh rate and a 1328:1 contrast ratio. The A23 5G measures a slightly brighter 508 nits, offering a marginally better viewing experience, especially outdoors. The M33's display is still very good, but the A23 5G has a slight edge.

Camera Comparison

The M33 typically features a 50MP main camera, an 8MP ultrawide, a 2MP macro, and a 2MP depth sensor. The A23 5G has a 50MP main camera, a 12MP ultrawide, a 2MP macro, and a 2MP depth sensor. Image quality is generally comparable, with both phones producing decent results in good lighting. Low-light performance is average on both devices. Video recording capabilities are similar, offering up to 1080p at 30fps.

Performance

The M33 utilizes Samsung's Exynos 1280, which has a more powerful CPU core (Cortex-A78) than the A23 5G's Snapdragon 695 5G. However, the Snapdragon's efficiency often translates to smoother overall performance and better thermal management. Real-world usage shows the A23 5G handles daily tasks and moderate gaming with ease, while the M33 can handle more demanding games but may experience throttling.

Battery Life

The A23 5G shines in this category, boasting an impressive endurance rating of 138 hours. The M33's battery life is still respectable, but not as exceptional. Both support 25W wired charging, and the A23 5G also includes 4.5W reverse wired charging, a useful feature for topping up accessories.

Buying Guide

The Samsung Galaxy M33 is ideal for users prioritizing raw processing power for gaming or demanding apps. The Galaxy A23 5G is a better choice for those seeking exceptional battery life, a vibrant display, and a reliable 5G experience for everyday use.

Frequently Asked Questions

❓ Which phone is better for gaming?
The Galaxy M33 has a more powerful CPU, making it slightly better for demanding games. However, the A23 5G's efficiency and thermal management can still provide a good gaming experience.
❓ Does the A23 5G support 5G?
Yes, the '5G' in the name indicates that the A23 5G supports 5G connectivity.