Google Pixel 5a 5G vs Pixel 4a: The Ultimate Showdown

Google's Pixel lineup consistently delivers exceptional camera performance and a clean Android experience. But with multiple generations, choosing the right Pixel can be tricky. We're pitting the Pixel 5a 5G against the Pixel 4a to help you decide which phone best fits your needs and budget.
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🏆 Quick Verdict

The Pixel 5a 5G offers a significant battery life upgrade and 5G connectivity, alongside a slightly brighter display. However, the Pixel 4a remains a compelling option due to its smaller size and often lower price. For most, the 5a 5G is the better choice, but budget-conscious users might still prefer the 4a.

PHONES
Phone Names Google Pixel 5a 5G Google Pixel 4a
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, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 38, 39, 40, 41, 42, 46, 48, 66, 711, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 66, 71
5G bands1, 2, 5, 12, 25, 28, 41, 66, 71, 77, 78 SA/NSA/Sub6-
SpeedHSPA, LTE, 5GHSPA 42.2/5.76 Mbps, LTE (3CA) Cat12 600/75 Mbps
TechnologyGSM / HSPA / EVDO / LTE / 5GGSM / HSPA / LTE
 CDMA2000 1xEV-DO -
Launch
Announced2021, August 172020, August 03
StatusAvailable. Released 2021, August 26Available. Released 2020, August 20
Body
BuildGlass front (Gorilla Glass 3), aluminum frame, aluminum backGlass front (Gorilla Glass 3), plastic back, plastic frame
Dimensions156.2 x 73.2 x 8.8 mm (6.15 x 2.88 x 0.35 in)144 x 69.4 x 8.2 mm (5.67 x 2.73 x 0.32 in)
SIMNano-SIM + eSIMNano-SIM + eSIM
Weight183 g (6.46 oz)143 g (5.04 oz)
 IP67 dust/water resistant (up to 1m for 30 min)-
Display
ProtectionCorning Gorilla Glass 3Corning Gorilla Glass 3
Resolution1080 x 2400 pixels, 20:9 ratio (~415 ppi density)1080 x 2340 pixels, 19.5:9 ratio (~443 ppi density)
Size6.34 inches, 97.0 cm2 (~84.9% screen-to-body ratio)5.81 inches, 83.2 cm2 (~83.3% screen-to-body ratio)
TypeOLED, HDROLED, HDR
 Always-on displayAlways-on display
Platform
CPUOcta-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
ChipsetQualcomm SM7250 Snapdragon 765G 5G (7 nm)Qualcomm SDM730 Snapdragon 730G (8 nm)
GPUAdreno 620Adreno 618
OSAndroid 11, upgradable to Android 14Android 10, upgradable to Android 13
Memory
Card slotNoNo
Internal128GB 6GB RAM128GB 6GB RAM
 -UFS 2.1
Main Camera
Dual12.2 MP, f/1.7, 27mm, (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS 16 MP, f/2.2, 119˚ (ultrawide), 1.0µm-
FeaturesLED flash, Pixel Shift, Auto-HDR, panoramaLED flash, Pixel Shift, Auto-HDR, panorama
Single8 MP, f/2.0, 24mm (wide), 1.12µm12.2 MP, f/1.7, 27mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS
Video4K@30/60fps, 1080p@30/60/120/240fps; gyro-EIS4K@30fps, 1080p@30/60/120fps; gyro-EIS
Selfie camera
FeaturesHDRHDR
Single8 MP, f/2.0, 24mm (wide), 1.12µm8 MP, f/2.0, 24mm (wide), 1.12µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth5.0, A2DP, LE, aptX HD5.0, A2DP, LE, aptX HD
NFCYesYes
PositioningGPS, GLONASS, GALILEO, QZSS, BDSGPS, GLONASS, GALILEO, QZSS, BDS
RadioNoNo
USBUSB Type-C 3.1USB Type-C 3.1
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, DLNA
Features
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometerFingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer
Battery
Charging18W wired, PD2.018W wired, PD2.0
TypeLi-Po 4680 mAhLi-Po 3140 mAh
Misc
ColorsMostly BlackJust Black, Barely Blue
ModelsG1F8F, G4S1MG025J, GA02099, G025N
Price$ 189.00 / C$ 249.99$ 139.99 / C$ 159.99
Tests
Battery life Endurance rating 122h Endurance rating 76h
Display Contrast ratio: Infinite (nominal) Contrast ratio: Infinite (nominal)
Performance AnTuTu: 291303 (v8) GeekBench: 1337 (v5.1) GFXBench: 19fps (ES 3.1 onscreen) AnTuTu: 268714 (v8) GeekBench: 6426 (v4.4), 1626 (v5.1) GFXBench: 17fps (ES 3.1 onscreen)

Google Pixel 5a 5G

  • Excellent battery life
  • 5G connectivity
  • Slightly brighter display
  • Ultrawide camera lens
  • Clean Android experience

  • Larger size compared to Pixel 4a
  • Slightly higher price

Google Pixel 4a

  • Compact and portable
  • Excellent camera quality
  • Clean Android experience
  • Often more affordable

  • Shorter battery life
  • No 5G connectivity
  • Less powerful chipset

Display Comparison

The Pixel 5a 5G boasts a peak brightness of 861 nits, slightly edging out the Pixel 4a's 803 nits. Both phones feature OLED displays with excellent contrast (nominally infinite) and vibrant colors, providing a pleasant viewing experience. The 5a 5G's larger size allows for a more immersive experience, while the 4a's smaller form factor enhances portability.

Camera Comparison

Both Pixels are renowned for their exceptional camera capabilities. The Pixel 5a 5G features a dual-camera system (12.2MP main + 12MP ultrawide), while the Pixel 4a has a single 12.2MP main camera. While the 4a's single lens is impressive, the 5a 5G's ultrawide lens provides greater versatility. Google's computational photography shines on both devices, delivering excellent image quality in various conditions.

Performance

The Pixel 5a 5G utilizes the Snapdragon 765G, a more powerful chipset than the Pixel 4a's Snapdragon 730G. While both offer smooth performance for everyday tasks, the 5a 5G handles more demanding games and applications with greater ease. The 765G also supports 5G connectivity, a feature absent in the 4a.

Battery Life

This is where the Pixel 5a 5G truly shines. Its endurance rating of 122h significantly surpasses the Pixel 4a's 76h. The 5a 5G's larger battery ensures all-day battery life, even with heavy usage. The Pixel 4a requires more frequent charging, especially for power users.

Buying Guide

The Google Pixel 5a 5G is ideal for users who prioritize battery life, 5G connectivity, and a slightly larger display. It's a great choice for those who want a reliable, long-lasting phone without breaking the bank. The Pixel 4a is best suited for users who prefer a more compact phone, value portability, and are comfortable with shorter battery life. It's a fantastic option for those on a tighter budget.

Frequently Asked Questions

❓ Is the Pixel 5a 5G worth the extra money over the Pixel 4a?
If battery life and 5G connectivity are important to you, then yes. The 5a 5G offers a significant upgrade in these areas. However, if you're on a tight budget and prioritize portability, the Pixel 4a remains a solid choice.
❓ Which Pixel has the better camera?
While both have excellent cameras, the Pixel 5a 5G's ultrawide lens gives it a slight edge in versatility. Both produce fantastic photos thanks to Google's computational photography.