
Unofficial specifications
Water ResistanceIP67 dust tight and water resistant (up to 1m for 30 min) | CPU TypeOcta-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720) |
Processor Speed1x3.25 GHz + 3x2.85 GHz + 4x2.0 GHz | Rear Camera108 MP + 50 MP + 20 MP |
SIM Card TypeDual Nano-SIM | ProcessorMediaTek Dimensity 9300 |
Battery Capacity5,000 mAh | Operating SystemAndroid 14, Walton WaltonOS |
Network TechnologyGSM / HSPA / LTE / 5G | Audio Quality24-bit/192kHz audio, Hi-Res Audio |
RAM12 GB | Display TypeAMOLED, 120Hz, HDR10+, 1200 nits (peak) |
ChipsetMediaTek Dimensity 9300 (4 nm) | Wireless ChargingNo |
Model VariantsWX1U-001 | Weight195 g (6.88 oz) |
5G Bandsn1, n3, n5, n7, n8, n20, n28, n38, n40, n41, n77, n78 | Main Camera Video Resolution4K@30/60fps, 1080p@30/60/120fps, gyro-EIS |
Device StatusAvailable | Internal Memory CapacityUFS 4.0 |
Camera FeaturesLED flash, HDR, panorama | Front Camera 4K@30fps, 1080p@30/60fps |
Available ColorsMidnight Black, Pearl White, Ocean Blue | Storage Capacity256 GB |
Fast Charging66W wired | USB TypeUSB Type-C 3.1, OTG |
Dimensions161.8 x 73.9 x 8.4 mm (6.37 x 2.91 x 0.33 in) | Battery TypeLi-Po (non-removable) |
Announcement DateDecember 2024 | Charging Speed66W wired (100% in 45 min) |
Build MaterialGlass front (Gorilla Glass Victus), glass back, aluminum frame | GPU TypeMali-G720 Immortalis MC12 |
Resolution1080 x 2412 pixels (~394 ppi density) | Bluetooth Version5.3, A2DP, LE, aptX HD |
4G BandsLTE Band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 | Positioning SystemGPS, GLONASS, BDS, GALILEO |
Card Slot TypemicroSD card slot up to 1TB | 2G BandsGSM 850 / 900 / 1800 / 1900 MHz |
Screen ProtectionCorning Gorilla Glass Victus | 3G BandsHSDPA 850 / 900 / 1900 / 2100 MHz |
Special FeaturesDual stereo speakers, Hi-Res Audio | 3.5mm Audio JackNo |
Optical Zoom3x Optical Zoom | Screen Size6.7 inches |
Refresh Rate120Hz | NFC SupportYes |
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compass | Loudspeaker QualityDual stereo speakers |
Reviewer
May 29, 2026
When I first unboxed the Walton XANON X1 Ultra, I was hit with a rush of excitement. The sleek design, its premium feel in hand, and that shiny display instantly brewed up optimism about this device. However, as I dove deeper into its features, a cloud of skepticism started creeping in.
The weight felt just right; it wasn’t too heavy or light. But while marveling at the aesthetics, I couldn't shake off a nagging thought — could this be just another pretty face in an overcrowded market? The specs boasted impressive numbers, so my expectations climbed higher.
I was so eager to put the phone’s performance to the test; after all, it claimed to host a flagship-level processor. I fired up some demanding games and ran my usual multitasking tests. And then... disappointment hit like a freight train. During gaming sessions, I experienced frustrating stuttering and unexpected lag after just a few minutes of play.
The benchmarks suggested promises of glorious fluidity, yet what I faced felt like cheap theatrics instead. To see it throttle down to **60% of its capability** was infuriating! Are you kidding me? This is not what I expect from a “high-performance” label; I needed something more consistent.
This whole overheating saga worried me. After merely 10 minutes of ordinary use—browsing social media at best—the phone became uncomfortably warm to hold. My fingers literally felt burned! It was as if someone had placed the device on boiling water instead of having it sit innocently in my palm.
I’d read other reviews mentioning thermal management issues but dismissed them as overreactions. Now, I found myself regretting that decision because dealing with bad heat dissipation added another layer of annoyance on days when all I wanted was smooth usage without feeling like that phone was giving me third-degree burns.
On brighter notes, the display charmed me with its vibrant colors and decent brightness levels. Watching videos on this screen is genuinely delightful; it pops brilliantly with color and sharpness! Finally, something that worked like promised—this made me cheerful amidst my growing frustrations.
However, while watching under direct sunlight, the struggle became real when visibility diminished significantly. For outdoor enthusiasts like myself who love capturing candid moments during evening outings, this dip in performance dampened my spirit when using it outside.
Now let’s talk battery life—while initially promising, it quickly spiraled into frustration territory for me. Though the specs touted impressive endurance, reality painted a different picture during daily use; checking emails and browsing drained the battery alarmingly fast!
I can’t recall how many times I scrambled for my charger only hours into my day! Adding insult to injury is the charging speed—sometimes slow like molasses on a winter morning! For this price point and claimed technology, honestly, we should have better outcomes than this!
The camera setup really had potential—a triple-lens system sounded exciting! While daylight shots produced nice clarity and decent colors, low-light performance left me feeling utterly miffed. Nighttime photography shouldn’t mean instant grain fest or blurry landscapes!
I was determined to get those dreamy bokeh effects advertised but ended up looking like an amateur photographer battling against nature's challenges instead! The software processing seemed inadequate too — where's that AI magic you promised?
In wrapping things up with the Walton XANON X1 Ultra: it's evident engineering took some shortcuts resulting in mixed execution. Strong measures were taken in some domains while others felt neglected entirely or pushed aside for likely cost-saving reasons.
I entered this relationship excited about its promise but ultimately walked away frustrated by poor thermal management and throttling issues among debatable cameras and mediocre battery endurance issues tinged along emotional dissatisfaction at every corner.
If you're deciding on whether to invest your hard-earned cash into this one, think long and hard about what matters most for your daily life before diving headfirst into disappointment like mine!