ZTE Axon 9 Professional Assessment: Arms-On - technologystar

ZTE Axon 9 Professional Assessment: Arms-On

Initially scheduled to be introduced earlier this yr, the Axon 9 Professional was lastly launched at IFA 2018. It’s ZTE’s strongest handset and with a value estimated at ~$750 it’s going to compete in opposition to one of the best smartphones everybody else has to supply. This time, ZTE has a concentrate on the multimedia expertise with a devoted customized video processor, and a loudspeaker designed for high-performance.

Successor to the Axon 7, the brand new Axon 9 Professional was introduced on 2018-08-30. Utilizing price as essential standards, we lined-up a gaggle of smartphones which we are going to use to evaluate how the ZTE Axon 9 Professional matches in its rapid smartphone panorama. Sony Xperia XZ3 (~900 USD), Sony Xperia XZ2 (~710 USD), Samsung Galaxy S9+ (~819 USD), Honor Honor Play (~380 USD).

Key technical specs

6.21” AMOLED Show (2248×1080)12 MP Digital camera, f/1.75 apertureQualcomm Snapdragon 845 platform 6 RAM, 128, 256 GB of Storage + MicroSDXC (400 GB max)4000 mAh battery capacityAndroid eight.1

Industrial Design

The Axon 9 Professional makes use of a glass sandwich design, which implies that it seems to be very neat, and even has glass curving to the sides, just like the Galaxy S Sequence. This design method is nice, however many premium and high-end telephones now use it, so wee can’t say that it is rather distinctive, however it does permit ZTE to compete as a result of it’s nice sufficient.

The fingerprint sensor is nicely built-in with a nice-looking diamond-cut steel rim. The digital camera module protrudes a little bit, however we don’t suppose that it’s an issue. Flush digital camera modules had been a factor a few years in the past, however though Samsung and LG undergo the difficulty of stopping protrusion, Apple and Huawei get away with not doing it, with out paying an apparent value.

Sorry for the mud round these areas, however the demo cellphone has traveled round and a few of it wasn’t very seen to the bare eye. We should always have been extra cautious although. Test the photograph gallery for a better look:

This smartphone feels comfy within the hand as a result of it has a width of 74.5mm and a thickness of roughly zero.31 inches. For reference that is primarily based on a medium dimension hand (US M gloves).

Bizarrely, the load info was not out there within the official specs, however this design ought to function glorious efficiency in relation to its dimension and weight. From one other viewpoint, how a lot battery capability the customer will get is very spectacular for a tool of this dimension. As solely the Huawei P20 Professional has Three% extra battery per quantity.

The Axon 9 Professional’s display screen display-to-body ratio of 83.Three% can also be glorious total as it’s vastly superior to the Axon 7 (73.Three%) and Huawei P20 Professional (82%). The Galaxy S9+ barely retains the lead with 83.6%.


The glass materials is far smoother and shinier in comparison with steel designs. It places out a premium really feel, each visually and when holding it. Cash apart, the value to pay for such design is the danger of breakage that may happen if the gadget lands on a tough floor, particularly for the reason that Axon 9 Professional’s glass barely curves onto the sides. Regardless, individuals nonetheless want glass as a result of it’s so good. Handsets can merely be protected by a case, however it’s a pity to then conceal their magnificence.

Analyzing how the smartphone was constructed, we estimate that the chances of cracking throughout a drop on a tough floor to be excessive. You possibly can discuss with our detailed article about how telephones might be constructed to keep away from cracks upon drops: How the LG V20 Was Designed To Survive Drops

The Axon 9 Professional smartphone has an IP68 IP score, which implies that it’s protected to a point from mud and/or water. Right here’s what the IP68 score means: Mud tight, no mud can penetrate. As much as Three-meter immersion waterproofing. In some instances, waterproofing implies that “some” water can penetrate, however with out harming the gadget. The Axon 9 Professional has not acquired a U.S Navy MIL-STD 810G certification, however it’s fairly uncommon, and LG is probably the most distinguished OEM to do it.

Show and Digital camera

Throughout our quick time with the gadget, the show seemed very good so there’s no fear about that, however we’ll have to attend till we are able to take extra measures to verify had been it stands. With an sRGB color-coverage of 100%, and true black colours, we’re sure that it’s going to beat close to all LCD show at that value vary. Word that this OLED panel is provided by Samsung. OLED Shows are an increasing number of distinguished within the high-end market.

The theoretical brightness of ~430 NITs is much from being the best on this value vary, with the S9+, the Pixel 2 XL and the Huawei P20 Professional all between 610 and 775 NITs, as confirmed after a going by way of our check suite. ZTE talked about that this handset is within the course of for HDR10 certification, and hopefully, they’ll verify that it acquired it shortly.


The novelty with the show is the 30 FPS up-scaling chip that ZTE is utilizing. It’s a processor that intercepts the show sign and might run picture enhancing algorithms, or can double the frame-rate of movies.

It is a expertise comparable the one discovered on televisions the place any video can up pushed from 24-30FPS to 60FPS. Televisions can go nicely past 120Hz, however it is a novelty for a cellphone, and the primary time that it’s applied on a industrial handset. The outcomes are noticeable: movies can seem a lot smoother, particularly throughout digital camera panning. This form of issues occurs on a regular basis when you watch sports activities.

Show technical evaluation

The Axon 9 Professional is constructed with an AMOLED show. OLED is a very totally different show expertise (than LCD) that has been extensively out there to handsets primarily because of Samsung. The elemental distinction between OLED and LCD shows is how mild is emitted. With LCD, there’s a small variety of white mild emitters (1-2 for handsets, 2-100 for TVs) and black pixels are doable by “blocking” the white mild with a filter. Sadly, utilizing a filter results in “mild bleeding” and “black colour” that’s actually dark-gray.

With OLED, each pixel emits its personal mild. This additionally implies that making a black pixel simply means leaving it OFF. Consequently, black colour is admittedly black and different colours are extra simple to manage with out utilizing complicated filters and colour management applied sciences resembling Quantum Dots and Nano Dots.

You possibly can learn our full LCD vs. OLED article which works deeper into the small print.

The decision of 2248×1080 can be excessive in absolute phrases however within the high-end section, there are screens with considerably extra pixels and better sharpness. For instance, the ZTE Axon 9 Professional has a sharpness of 402 PPI, however the Galaxy S9+ reaches 531 PPI.

ZTE Axon 9 Professional Digital camera

Within the Axon 9 Professional, the digital camera aperture of f/1.75 is sweet and the sensor dimension of ~23 mm2 can be thought-about massive (for a smartphone), however there are sensors with practically twice the floor space (P20 Professional). On paper, the digital camera appears promising, and we’re wanting ahead to placing it to the check.


Megapixel might be a great proxy for photographic element and sharpness. For instance, on a sunny day, a cityscape photograph with the next megapixel depend might result in finer particulars. Between 12 MP, 16 MP and 21 MP variations in small particulars could be fairly noticeable, if printed or seen on a big and/or high-PPI show, however even then it’s not all the time the case.

In low-light conditions, the excessive Megapixel depend (>12) doesn’t matter a lot, particularly if the sensor dimension shouldn’t be that spectacular, as a result of cramming extra pixels onto a given floor space, equates to smaller pixels. Smaller pixels will battle extra to assemble dim mild. It’s higher for the general photograph high quality to assemble extra mild with fewer (however greater) sensels than the alternative.

The provision of an Optical Picture stabilization (OIS) module on the first digital camera augments the chances of capturing sharp photos in daylight, and brighter photos at evening. OIS helps to enhance picture readability and better low-light efficiency by offsetting tiny hand-shaking movement. OIS makes it sensible to go away the shutter open longer to seize extra mild (longer publicity). Optical and digital stabilization are fully totally different, with digital stabilization appropriate to enhance video recording smoothness.

EIS (Digital Picture Stabilization) is not out there on this handset. Due to this, the video recordings could also be shakier than opponents which have this function.

The auto-focus of the Axon 9 Professional digital camera relies on Twin-Pixel Section Detection Auto Focus (DP-PDAF) expertise. Section-Detection AF that was initially constructed into discrete AF sensor chips within the DSLR days. Then it acquired built-in into the digital camera main sensor. It really works by including specialised AF pixels sensors that might inform if particular factors within the picture had been in-focus. Twin-Pixel AF is a brand new model of that expertise that pushes the efficiency to the intense.

System efficiency and Battery

This handset essential processor is a Qualcomm Snapdragon 845 (eight Cores, 2.eight GHz) which has entry to 6 GB of reminiscence (RAM). This is identical processor utilized by the overwhelming majority of high-end Android handsets, and it’s thought-about to be at this time’s finest platform for Android. We’ve got lined snapdragon many instances, and we all know that every one handsets utilizing it carry out nicely.

The quantity of RAM is paramount for heavy customers, or for having many apps/companies on the gadget. When the reminiscence is tight, the cellphone could grow to be much less responsive if the OS has to learn/write from the slower Flash storage as an alternative. This has been one of many differentiation between high and low tiers of telephones, however this line is blurry now.


When this handset goes by way of the Ubergizmo Labs for exams, we are going to see if there are small variations when in comparison with different 845-powered handsets. Within the meantime, learn our Are Benchmarks Necessary? article.

Snapdragon 845 CPU, Multi-task benchmark

Snapdragon 845, 3D gaming benchmark

Wi-fi Broadband Efficiency

The Axon 9 Professional has a CAT 15 (750 Mbps ⇣ / 226 Mbps ⇡) LTE modem. This degree of efficiency is excellent (however not glorious) in its class and basically. Why is it not glorious? Most Snapdragon 845 handset takes benefit of the Most CAT 18 LTE specification which tops 1.2 Gbps in concept. We’re undecided why ZTE doesn’t, however it might have been good.

Wi-fi networks (3G/4G) efficiency is commonly thought as peak obtain/add speeds, however it’s the common velocity that counts. Lately 4G/LTE is the first community of curiosity, however 5G is coming. The upper the theoretical LTE efficiency and the higher the common true expertise. Moreover, wi-fi suppliers have higher and extra environment friendly LTE networks to optimize their very own prices.


The battery capability of Axon 9 Professional is 4000 mAh, which is spectacular basically, and glorious in its personal class.

Battery life is without doubt one of the most sought-after options of a handset. A key indicator is clearly its battery capability — particularly throughout the similar ecosystem (Android, iOS or different). Battery life could be affected by a bunch of things, however the primary ones are the central processor aka SoC, show and wi-fi radios (LTE broadband, WiFi, the cell towers location and extra). It’s not doable to precisely pinpoint by way of artificial exams how a lot vitality drain YOUR distinctive utilization sample will create.

Nonetheless, two issues are definitely all the time good:

A bigger battery capacityRapid charging

It’s typically not doable to foretell real-world battery life by working artificial benchmarks. Issues resembling show brightness, (LTE/WiFi) radio utilization and distance to entry factors will range an excessive amount of. Additionally, the variety of apps on-board and their utilization is unpredictable. Battery capability is one of the best battery-life indicator for YOUR utilization.

With an estimated velocity of 55 mAh/mn, the Axon 9 Professional cost velocity is very quick in absolute phrases and is equaled by few. Simply to offer you some perspective, the fastest-charging telephones on the market can high ~65+ mAh/mn, which is really extraordinary.

Wi-fi charging could be very handy, and the Axon 9 Professional comes with an built-in wi-fi charging possibility. This vitality charging technique is finest for customers who spend most of their time at a hard and fast location. It is usually nice for in a single day charging, and it’s even doable to have a wi-fi charger in your automobile. It’s doable so as to add wi-fi charging through add-on instances if it doesn’t come built-in into your handset, however it isn’t the favourite possibility for most individuals.

This product does not have a removable battery, which is the norm for handsets today. Closed batteries can’t be taken out or simply exchanged, however they do permit for extra compact designs and barely greater battery dimension throughout the similar product design.

Since this product has an enormous display screen, needless to say bigger screens are likely to make the most of extra energy because of the extra vital floor space to light up. It relies on the brightness ranges screens are being arrange at, however the potential for greater vitality exists, so bigger battery capability is preferable.

This handset has a comparatively normal display screen decision (FHD+). Though this can be a weak point from a picture high quality standpoint, having fewer pixels to compute is a bit higher for battery life.


The ZTE Axon 9 Professional was one of the crucial thrilling handsets launched at IFA, it’s designed to compete on the highest degree, and as such, it finds itself in a ferociously aggressive market. The clear design and the 60FPS video upscaling function would possibly attraction to a crowd that’s large on watching action-video content material.

We’re undecided how a lot sway such options may have, however ZTE has in all probability completed its market analysis homework. It’s difficult to be finest at the whole lot, and it’s in all probability a good suggestion to create a wedge available in the market and push from there. Identical to Huawei, the ZTE handset high quality is climbed quickly over the previous few years, and we anticipate this pattern to proceed.

We hope to get to testing the digital camera sooner or later, and naturally, we are going to run some benchmarks, however we already know the way quick this ought to be. What do you suppose?

Filed in Cellphones >Critiques. Learn extra about Android, Finest, Editorspick, IFA, IFA 2018, ZTE.

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