Google Pixel 6a vs. HTC Desire 12s: A Performance Divide

The Google Pixel 6a and HTC Desire 12s represent opposite ends of the smartphone spectrum. The Pixel 6a, while an older model, boasts Google’s custom Tensor chip, aiming for a flagship-like experience at a mid-range price. The Desire 12s, on the other hand, is a budget-focused device relying on Qualcomm’s Snapdragon 435. This comparison dissects the core differences to help you determine which phone best suits your needs and budget.
Phones Images

🏆 Quick Verdict

For the vast majority of users, the Google Pixel 6a is the clear winner. Its Google Tensor chipset delivers significantly faster performance, a superior display, and a more refined software experience. While the HTC Desire 12s offers affordability, the performance gap is too large to ignore for anyone beyond the most basic smartphone tasks.

PHONES
Phone Names HTC Desire 12s Google Pixel 6a
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 411, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 42, 48, 66, 71 - GX7AS, GB62Z (USA/Canada)
5G bands-1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA/Sub6 - GX7AS (USA/Canada)
SpeedHSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 MbpsHSPA, LTE, 5G
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE / 5G
 -1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 40, 48, 66, 71, 77, 78 SA/NSA/Sub6 - G1AZG (International)
Launch
Announced2018, December. Released 2018, December2022, May 11
StatusDiscontinuedAvailable. Released 2022, July 21
Body
Build-Glass front (Gorilla Glass 3), aluminum frame, plastic back
Dimensions154.2 x 72.7 x 8.3 mm (6.07 x 2.86 x 0.33 in)152.2 x 71.8 x 8.9 mm (5.99 x 2.83 x 0.35 in)
SIMNano-SIM + Nano-SIMNano-SIM + eSIM
Weight150 g (5.29 oz)178 g (6.28 oz)
 -IP67 dust/water resistant (up to 1m for 30 min)
Display
Protection-Corning Gorilla Glass 3
Resolution720 x 1440 pixels, 18:9 ratio (~282 ppi density)1080 x 2400 pixels, 20:9 ratio (~429 ppi density)
Size5.7 inches, 83.8 cm2 (~74.8% screen-to-body ratio)6.1 inches, 90.7 cm2 (~83.0% screen-to-body ratio)
TypeIPS LCDOLED, HDR
 -Always-on display
Platform
CPUOcta-core 1.4 GHz Cortex-A53Octa-core (2x2.80 GHz Cortex-X1 & 2x2.25 GHz Cortex-A76 & 4x1.80 GHz Cortex-A55)
ChipsetQualcomm MSM8940 Snapdragon 435 (28 nm)Google Tensor (5 nm)
GPUAdreno 505Mali-G78 MP20
OSAndroid 8.1 (Oreo)Android 12, upgradable to Android 15, up to 5 major Android upgrades
Memory
Card slotmicroSDXC (dedicated slot)No
Internal32GB 3GB RAM, 64GB 4GB RAM128GB 6GB RAM
 eMMC 5.1UFS 3.1
Main Camera
Dual-12.2 MP, f/1.7, 27mm, (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS 12 MP, f/2.2, 17mm, 114˚ (ultrawide), 1.25µm
FeaturesLED flash, HDR, panoramaDual-LED flash, Pixel Shift, Auto-HDR, panorama
Single13 MP, f/2.0, PDAF8 MP, f/2.0, 24mm (wide), 1.12µm
Video1080p@30fps4K@30/60fps, 1080p@30/60/120/240fps; gyro-EIS, OIS
Selfie camera
FeaturesLED flashHDR, panorama
Single13 MP, f/2.28 MP, f/2.0, 24mm (wide), 1.12µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesNo
35mm jackYesNo
Loudspeaker YesYes, with stereo speakers
Comms
Bluetooth4.2, A2DP, LE5.2, A2DP, LE
NFCYesYes
PositioningGPS, GLONASSGPS, GLONASS, GALILEO, QZSS
RadioFM radioNo
USBmicroUSB 2.0USB Type-C 3.1
WLANWi-Fi 802.11 b/g/n, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (rear-mounted), accelerometer, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer
Battery
Charging-18W wired, PD3.0
TypeLi-Ion 3075 mAh, non-removableLi-Po 4410 mAh
Misc
ColorsBlack, Silver, RedChalk, Charcoal, Sage
Models-GX7AS, GB62Z, G1AZG, GB17L
PriceAbout 200 EUR$ 138.99 / C$ 228.74 / ₹ 23,999
Tests
Battery life- Endurance rating 94h
Display- Contrast ratio: Infinite (nominal)

HTC Desire 12s

  • Exceptional performance thanks to the Google Tensor chip
  • Superior display quality with high brightness and contrast
  • Excellent camera with advanced features like Magic Eraser

  • Higher price point compared to the Desire 12s
  • May be slightly larger and heavier

Google Pixel 6a

  • Extremely affordable price
  • Functional for basic smartphone tasks
  • Potentially more compact design

  • Significantly slower performance
  • Lower quality display
  • Limited camera capabilities

Display Comparison

The Pixel 6a’s display is a substantial upgrade. With a measured peak brightness of 876 nits, it significantly outshines what the Desire 12s likely offers (typical budget panels rarely exceed 400 nits). The Pixel 6a’s ‘infinite’ contrast ratio, while a nominal specification, indicates a true black level achievable with its OLED panel, resulting in richer colors and deeper blacks compared to the Desire 12s’ likely LCD. While both phones share a similar endurance rating, the superior display quality of the Pixel 6a makes it more enjoyable for media consumption and outdoor use.

Camera Comparison

While detailed camera specs are limited for the Desire 12s, it’s safe to assume it features a basic camera setup. The Pixel 6a, leveraging Google’s computational photography expertise, delivers significantly better image quality. The Tensor chip’s image signal processor (ISP) enables features like Magic Eraser and Real Tone, enhancing photos and videos. The Pixel 6a’s larger sensor and advanced processing will result in sharper images, better low-light performance, and more accurate colors. The Desire 12s likely relies on software enhancements to compensate for its hardware limitations, but it won’t match the Pixel 6a’s capabilities.

Performance

The performance disparity is the most significant difference. The Google Tensor (5nm) is a flagship-class chipset featuring a tri-cluster configuration with Cortex-X1, A76, and A55 cores, designed for AI and machine learning tasks. This contrasts sharply with the Snapdragon 435 (28nm) in the Desire 12s, which utilizes older Cortex-A53 cores. The 5nm fabrication process of the Tensor chip also provides superior power efficiency and thermal management, preventing throttling during sustained workloads. The Pixel 6a will handle demanding apps, multitasking, and even some gaming with ease, while the Desire 12s will struggle with anything beyond basic operations.

Battery Life

Both devices achieve an endurance rating of 94 hours, suggesting comparable battery life under similar usage patterns. However, the Pixel 6a’s 18W charging with PD3.0 support offers faster charging speeds than the Desire 12s, which likely has a slower charging rate. While the battery capacity isn’t specified for the Desire 12s, the Tensor chip’s efficiency and optimized software on the Pixel 6a contribute to its overall endurance despite potentially having a smaller battery.

Buying Guide

Buy the HTC Desire 12s if you need a functional smartphone for essential tasks like calls, texts, and light social media, and your budget is extremely limited. You prioritize affordability above all else and are willing to accept significant performance compromises. Buy the Google Pixel 6a if you value smooth performance, a vibrant display, excellent camera capabilities, and a long-term software support commitment. You're willing to spend more for a significantly better user experience.

Frequently Asked Questions

❓ Is the Google Tensor chip in the Pixel 6a prone to overheating during extended gaming sessions?
While the Tensor chip can get warm under heavy load, Google’s thermal management system is generally effective at preventing significant throttling. The 5nm fabrication process also contributes to better thermal efficiency compared to older chipsets like the Snapdragon 435 in the Desire 12s, which is more likely to throttle under sustained use.
❓ How does the software experience differ between the Pixel 6a and the HTC Desire 12s?
The Pixel 6a offers a clean, bloatware-free Android experience with guaranteed software updates directly from Google for several years. The Desire 12s likely runs a heavily customized version of Android with pre-installed apps and a less certain update schedule. This impacts long-term usability and security.
❓ Will the Pixel 6a's camera perform well in low-light conditions compared to the Desire 12s?
Yes, the Pixel 6a will significantly outperform the Desire 12s in low-light photography. The Tensor chip’s ISP and Google’s Night Sight mode enable brighter, clearer, and more detailed photos in challenging lighting conditions. The Desire 12s’ camera will likely struggle with noise and lack of detail in low light.