Comparison of Samsung Galaxy A51 vs. Google Pixel 9a
Samsung Galaxy A51
Google Pixel 9a
General
- Brand:Samsung
- Model:Samsung Galaxy A51
- Model Aliases:SM-A515F, SM-A515F/DSN, SM-A515F/DS, SM-A515F/DST, SM-A515F/DSM, SM-A515F/N, SM-A515U, SM-A515U1, SM-A515W, SM-A515X, SM-S515DL
- Launch Date:2019, December 12
- Status:Available. Released 2019, December 16
- Color Variant:Prism Crush Black, Prism Crush White, Prism Crush Blue, Prism Crush Pink
- Brand:Google
- Model:Google Pixel 9a
- Model Aliases:GXQ96, GTF7P, G3Y12
- Launch Date:2025, March 19
- Status:Coming soon. Exp. release 2025, April
- Color Variant:Obsidian, Porcelain, Iris, Peony
Network
- Technology:GSM / HSPA / LTE
- Speed:HSPA, LTE
- 2G Bands:GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
- 3G Bands:HSDPA 850 / 900 / 1900 / 2100
- 4G Bands:1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66
- GPRS:Yes
- EDGE:Yes
- Technology:GSM / HSPA / LTE / 5G
- Speed:HSPA, LTE (CA), 5G
- 2G Bands:GSM 850 / 900 / 1800 / 1900
- 3G Bands:HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
- 4G Bands:1, 2, 3, 4, 5, 7, 8, 12, 14, 17, 18, 19, 20, 21, 26, 28, 32, 38, 39, 40, 41, 42, 66, 75 - International
- GPRS:Yes
- EDGE:Yes
Display
- Type:Super AMOLED
- Size:6.5 inches, 102.0 cm2 (~87.4% screen-to-body ratio)
- Resolution:1080 x 2400 pixels, 20:9 ratio
- Pixel Density:~405 ppi density
- Color Depth:Super AMOLED
- Protection:Corning Gorilla Glass 3
- Features:N/A
- Type:P-OLED, HDR, 120Hz, 1800 nits (HBM), 2700 nits (peak)
- Size:6.3 inches, 94.7 cm2 (~83.5% screen-to-body ratio)
- Resolution:1080 x 2424 pixels, 20:9 ratio
- Pixel Density:~422 ppi density
- Color Depth:2700 nits (peak)
- Protection:Corning Gorilla Glass 3
- Features:Always-on display
Body
- Dimensions:158.5 x 73.6 x 7.9 mm (6.24 x 2.90 x 0.31 in)
- Weight:172 g (6.07 oz)
- Build Materials:Glass front (Gorilla Glass 3), plastic back, plastic frame
- Sim:Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
- Certification:N/A
- Dimensions:154.7 x 73.3 x 8.9 mm (6.09 x 2.89 x 0.35 in)
- Weight:186 g (6.56 oz)
- Build Materials:Glass front (Gorilla Glass), aluminum frame, plastic back
- Sim:Nano-SIM +eSIM
- Certification:IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Platform
- OS:Android 10, upgradable to Android 13, One UI 5
- Software Enhancements:N/A
- OS:Android 15, up to 7 major Android upgrades
- Software Enhancements:N/A
Performance
- Chipset:Exynos 9611 (10 nm)
- CPU:Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
- GPU:Mali-G72 MP3
- RAM:4GB, 6GB, 8GB
- Chipset:Google Tensor G4 (4 nm)
- CPU:Octa-core (1x3.1 GHz Cortex-X4 & 3x2.6 GHz Cortex-A720 & 4x1.9 GHz Cortex-A520)
- GPU:Mali-G715 MP7
- RAM:8GB
Memory
- Card Capacity:UFS 2.0
- Internal Storage:64GB, 128GB, 128GB, 128GB, 256GB
- Card Slot:microSDXC (dedicated slot)
- Card Capacity:UFS 3.1
- Internal Storage:128GB, 256GB
- Card Slot:No
Main Camera
- Features:LED flash, panorama, HDR
- Main Sensor:N/A
- Telephoto:No
- Three D To FSensor or LiDAR Scanner:N/A
- Ultrawide:No
- Video Recording:4K@30fps, 1080p@30/120fps; gyro-EIS
- Features:Dual-LED flash, Pixel Shift, Ultra HDR, panorama, Best Take
- Main Sensor:N/A
- Telephoto:No
- Three D To FSensor or LiDAR Scanner:N/A
- Ultrawide:120˚ (ultrawide)
- Video Recording:4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, OIS
Front Camera
- Features:HDR
- Sensor:32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
- Video Recording:4K@30fps, 1080p@30fps
- Features:HDR, panorama
- Sensor:13 MP, f/2.2, 20mm (ultrawide), 1/3.1", 1.12µm
- Video Recording:4K@30fps, 1080p@30fps
Battery
- Type:non-removable
- Capacity:Li-Po 4000 mAh
- Charging:15W wired
- Charging Speed:N/A
- Reverse Charging:No
- Type:N/A
- Capacity:Li-Po 5100 mAh
- Charging:23W wired, PD3.07.5W wireless Bypass charging (w/ "Limit to 80%" option enabled)
- Charging Speed:N/A
- Reverse Charging:No
Audio
- Speakers:Yes
- Headphone Jack:Yes
- Audio Features:N/A
- Speakers:Yes, with stereo speakers
- Headphone Jack:No
- Audio Features:N/A
Connectivity
- Supported SIM:Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
- Network:Yes
- WiFi:Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
- Bluetooth:5.0, A2DP, LE
- NFC:Yes
- USB:USB Type-C 2.0, OTG
- Supported SIM:Nano-SIM +eSIM
- Network:Yes
- WiFi:Wi-Fi 802.11 a/b/g/n/ac/6e, dual/tri-band (market/region dependent)
- Bluetooth:5.3, A2DP, LE
- NFC:Yes
- USB:USB Type-C 3.2
Prices
- Bangladesh:Samsung Galaxy A51 Price in Bangladesh is 27499 BDT
- Bangladesh:Google Pixel 9a Price in Bangladesh is 60000 BDT
Samsung Galaxy A51 Popular Competitor
VS
VS
VS
VS
VS
VS
VS
VS
VS
VS
Popular Phone Reviews

Samsung Galaxy A70 Review: Features, Performance, and Value Insights
Aug 11
Read Review

Apple iPhone 16 Pro Max Review: Features, Performance, and Value Insights
Jul 22
Read Review

Apple iPhone 12 Pro Max Review: Features, Performance, and Value Insights
Jul 21
Read Review

Xiaomi Redmi 12 Review: Features, Performance, and Value Insights
Mar 24
Read Review

Apple iPhone 14 Plus Review: Features, Performance, and Value Insights
Mar 22
Read Review






