Realme GT 8 Pro vs. Google Pixel 8a: A Deep Dive into Performance, Battery, and Camera

The Realme GT 8 Pro and Google Pixel 8a represent distinct philosophies in the Android space. The GT 8 Pro aggressively targets performance with cutting-edge silicon and rapid charging, while the Pixel 8a prioritizes a refined software experience and computational photography prowess. This comparison dissects these approaches to determine which phone best suits your needs.
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🏆 Quick Verdict

For users prioritizing raw power and blazing-fast charging, the Realme GT 8 Pro is the clear winner. Its Snapdragon 8 Elite Gen 5 and 120W charging are unmatched in this price bracket. However, the Pixel 8a offers a more balanced experience with excellent software, a capable camera, and respectable battery life, making it ideal for everyday users.

PHONES
Phone Names Realme GT 8 Pro Google Pixel 8a
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 42, 48, 66, 71 - International1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42, 66 - G6GPR (International)
5G bands1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 48, 66, 71, 77, 78, 79 SA/NSA - International1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 66, 75, 76, 77, 78 SA/NSA/Sub6 - G6GPR (International)
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
Launch
Announced2025, October 212024, May 07
StatusAvailable. Released 2025, October 21Available. Released 2024, May 14
Body
BuildGlass front (Gorilla Glass 7i), aluminum alloy frame, fiber-reinforced plastic back or silicone polymer (eco leather) backGlass front (Gorilla Glass 3), aluminum frame, plastic back
Dimensions161.8 x 76.9 x 8.2 mm (6.37 x 3.03 x 0.32 in)152.1 x 72.7 x 8.9 mm (5.99 x 2.86 x 0.35 in)
SIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time) - International· Nano-SIM + Nano-SIM - ChinaNano-SIM + eSIM
Weight214 g or 218 g (7.69 oz)188 g (6.63 oz)
Display
ProtectionCorning Gorilla Glass 7i, Mohs level 4Corning Gorilla Glass 3, Mohs level 5
Resolution1440 x 3136 pixels, 19.5:9 ratio (~508 ppi density)1080 x 2400 pixels, 20:9 ratio (~430 ppi density)
Size6.79 inches, 112.8 cm2 (~90.7% screen-to-body ratio)6.1 inches, 90.3 cm2 (~81.6% screen-to-body ratio)
TypeAMOLED, 1B colors, 144Hz, HDR10+, HDR Vivid, Dolby Vision, 1000 nits (typ), 2000 nits (HBM), 7000 nits (peak)OLED, HDR, 120Hz, 2000 nits (peak)
Platform
CPUOcta-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)Nona-core (1x3.0 GHz Cortex-X3 & 4x2.45 GHz Cortex-A715 & 4x2.15 GHz Cortex-A510)
ChipsetQualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)Google Tensor G3 (4 nm)
GPUAdreno 840Immortalis-G715s MC10
OSAndroid 16, up to 4 major Android upgrades, Realme UI 7.0Android 14, upgradable to Android 16, up to 7 major Android upgrades
Memory
Card slotNoNo
Internal256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM128GB 8GB RAM, 256GB 8GB RAM
Main Camera
Dual-64 MP (16 MP eff.), f/1.9, 26mm (wide), 1/1.73", 0.8µm, dual pixel PDAF, OIS 13 MP, f/2.2, 120˚ (ultrawide), 1.12µm
FeaturesRicoh lens, Color spectrum sensor, LED flash, HDR, panorama, switchable camera bumpDual-LED flash, Pixel Shift, Ultra HDR, panorama, Best Take
Triple50 MP, f/1.8, 22mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 200 MP, f/2.6, 65mm, (periscope telephoto), 1/1.56", 0.5µm, multi-directional PDAF, OIS, 3x optical zoom 50 MP, f/2.0, 16mm, 116˚ (ultrawide), 1/2.88", 0.64µm-
Video8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, gyro-EIS, HDR, Dolby Vision, 10-bit LOG4K@30/60fps, 1080p@30/60/120/240fps, OIS
Selfie camera
FeaturesPanoramaHDR, panorama
Single32 MP, f/2.4, 24mm (wide), 1/3.1", 0.7µm13 MP, f/2.2, 20mm (ultrawide), 1.12µm
Video4K@30/60fps, 1080p@30/60fps; gyro-EIS, HDR, Dolby Vision4K@30fps, 1080p@30/60fps
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth6.0, A2DP, LE, aptX HD, LHDC 55.3, A2DP, LE
Infrared portYes-
NFCYes, 360˚Yes
PositioningGPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), GLONASS, NavIC (L5)GPS, GLONASS, GALILEO, BDS, QZSS, NavIC
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 3.2
WLANWi-Fi 802.11 a/b/g/n/ac/6/7, dual-bandWi-Fi 802.11 a/b/g/n/ac/6e, dual/tri-band (market/region dependent)
Features
SensorsFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer
Battery
Charging120W wired, 120W UFCS, 14.4W PD, 55W PPS, 14.4W QC, 15 min to 50%, 43 min to 100% 50W wireless, 79 min to 100% 10W wireless reverse 5W reverse wired18W wired, PD3.0 7.5W wireless Bypass charging
TypeSi/C Li-Ion 7000 mAhLi-Po 4492 mAh
Misc
ColorsDiary White, Urban Blue, Green, Aston Martin GreenObsidian, Porcelain, Bay, Aloe
ModelsRMX5210GKV4X, G6GPR, G8HHN, G576D
Price€ 899.99$ 229.98 / C$ 417.99 / £ 279.00 / € 299.99 / ₹ 33,300
SAR0.99 W/kg (head)     1.27 W/kg (body)-
EU LABEL
Battery60:32h endurance, 1100 cycles40:06h endurance, 1000 cycles
EnergyClass BClass B
Free fallClass D (60 falls)Class A (270 falls)
RepairabilityClass CClass B

Realme GT 8 Pro

  • Unmatched charging speed (120W)
  • Superior processing power with Snapdragon 8 Elite Gen 5
  • Brighter display for outdoor visibility

  • Potentially less refined software experience
  • Active use battery life is lower than endurance rating suggests

Google Pixel 8a

  • Excellent camera with Google’s computational photography
  • Streamlined and user-friendly software experience
  • Longer battery endurance rating

  • Significantly slower charging speed (18W)
  • Less powerful chipset for demanding tasks

Display Comparison

The Realme GT 8 Pro boasts a significantly brighter display, reaching a measured 2262 nits, compared to the Pixel 8a’s 1508 nits. This translates to superior visibility under direct sunlight. While both likely utilize OLED panels, the GT 8 Pro’s higher peak brightness and potentially higher PWM dimming rate (data unavailable) could make it more comfortable for extended viewing, especially for users sensitive to flicker. The Pixel 8a’s display, while dimmer, benefits from Google’s color calibration expertise, likely offering accurate and pleasing colors.

Camera Comparison

While detailed camera specs are missing, the Pixel 8a’s strength lies in Google’s computational photography. The Tensor G3’s dedicated image processing unit (TPU) enables features like Magic Eraser and Photo Unblur. The GT 8 Pro will likely rely more on hardware capabilities, potentially featuring a larger main sensor (spec missing) to capture more light. However, without knowing sensor sizes and lens apertures, it’s difficult to definitively declare a winner. The Pixel 8a’s consistent image quality and user-friendly camera app are significant advantages, while the GT 8 Pro may offer more flexibility for advanced users.

Performance

The core difference lies in the chipsets. The Realme GT 8 Pro’s Qualcomm Snapdragon 8 Elite Gen 5 (3nm) is a powerhouse, featuring an octa-core configuration with Oryon V3 Phoenix cores clocked up to 4.6 GHz. This architecture is designed for sustained performance and efficiency. In contrast, the Google Pixel 8a utilizes the Google Tensor G3 (4nm), a nona-core chip focused on AI and machine learning tasks. While the Tensor G3 excels in areas like image processing and voice recognition, the Snapdragon 8 Elite Gen 5 will demonstrably outperform it in CPU and GPU-intensive tasks like gaming and video editing. The GT 8 Pro’s likely use of LPDDR5x RAM further enhances its memory bandwidth, contributing to smoother multitasking.

Battery Life

The Pixel 8a exhibits a longer battery endurance rating of 40:06h compared to the Realme GT 8 Pro’s 60:32h, a surprising result. However, the active use score tells a different story: 20:24h for the GT 8 Pro versus 11:25h for the Pixel 8a. This suggests the GT 8 Pro’s larger battery capacity and more efficient chipset allow for longer sustained use despite the lower endurance rating. The GT 8 Pro’s charging capabilities are in a different league, with 120W wired charging reaching 50% in just 15 minutes and 100% in 43 minutes, alongside 50W wireless charging. The Pixel 8a’s 18W wired charging is comparatively slow, taking significantly longer to fully charge.

Buying Guide

Buy the Realme GT 8 Pro if you need uncompromising performance for gaming, demanding applications, or frequent content creation, and if minimizing charging downtime is critical. Buy the Google Pixel 8a if you prefer a streamlined software experience, exceptional camera capabilities powered by Google’s AI, and a more efficient battery that prioritizes longevity over sheer speed.

Frequently Asked Questions

❓ Does the Snapdragon 8 Elite Gen 5 in the Realme GT 8 Pro get excessively hot during prolonged gaming sessions?
The Snapdragon 8 Elite Gen 5’s 3nm process and advanced thermal management solutions should mitigate overheating. However, sustained high loads will inevitably generate heat. The GT 8 Pro likely incorporates vapor chamber cooling to dissipate heat effectively, but performance throttling may still occur during extremely demanding games over extended periods.
❓ How does the Google Tensor G3 handle demanding AI tasks compared to other chipsets?
The Tensor G3 is specifically designed for on-device AI processing. Its TPU (Tensor Processing Unit) excels at tasks like image recognition, natural language processing, and real-time translation. While it may not match the raw CPU/GPU power of the Snapdragon 8 Elite Gen 5, it offers a unique advantage in AI-driven features like Magic Eraser and Live Translate.
❓ Is the 120W charging on the Realme GT 8 Pro safe for long-term battery health?
Realme implements various safety measures to protect the battery during fast charging. The GT 8 Pro’s battery is rated for 1100 cycles, suggesting a reasonable lifespan despite the high charging wattage. However, consistently using the fastest charging speeds may contribute to slightly faster battery degradation over several years.
❓ Does the Pixel 8a support features like Call Screen and Hold for Me, and how well do they work?
Yes, the Pixel 8a fully supports Google’s Call Screen and Hold for Me features, powered by the Tensor G3’s AI capabilities. Call Screen effectively filters spam calls, while Hold for Me waits on hold for you, alerting you when a representative is available. These features are generally highly accurate and reliable, significantly improving the phone call experience.