Every time a new smartphone hits the market, one question automatically pops up: Is it really worth an upgrade? The OPPO Find X8 and Find X9 are packed with all high-end features, making the decision even tougher. This article breaks down their specs, camera performance, battery life, and more to help you pick the one that best fits your needs.
Major Specs Upgrade
| Feature | OPPO Find X8 | OPPO Find X9 | What’s New in X9 |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400 | MediaTek Dimensity 9500 | Newer and more powerful chipset |
| Battery | 5650mAh | 7025mAh | Bigger battery for longer backup |
| Image Processing | Hasselblad tuning | LUMO engine + Hasselblad | Better colors and faster shutter |
| Software & OS | Android 15 with ColorOS 15 | Android 16 with ColorOS 16 | Smoother animations, improved privacy, and system efficiency |
| Charging | 80W wired, 50W wireless | 80W wired, 50W wireless | Similar speed, better heat management |
| Durability | IP69 water resistance | IP66 + IP68 + IP69 | Stronger all-round protection |
| Fingerprint Scanner | Optical | Ultrasonic | Faster and more reliable unlocking |
Design & Feel
When it comes to materials, the Find X8 feels more stylish and premium, while the Find X9 focuses more on practicality and durability. The X8 also includes the popular alert slider, which makes switching sound modes easy. The Find X9 removes this and replaces it with a customizable “Snap Key.”
In terms of in-hand feel, the Find X8 delivers a smooth and premium experience thanks to its soft-touch back and brushed aluminium edges. The Find X9, however, focuses more on grip, using a darker matte glass finish that feels slightly rougher and more secure to hold, especially on smooth tables and during one-handed use.
One of the biggest usability upgrades is the fingerprint scanner. The Find X8 uses an optical in-display sensor, while the Find X9 shifts to an ultrasonic fingerprint scanner placed higher on the screen. This makes unlocking faster, more reliable, and more comfortable.
Display
The OPPO Find X8 features a 6.59-inch LTPO AMOLED display with a high-resolution panel and 120Hz refresh rate for smooth animations and sharp visuals. It supports Dolby Vision and HDR10+, adding a lot to the content quality during streaming and gaming.
The OPPO Find X9 retained the same display size and refresh rate as before, but its peak brightness level significantly increased. That makes it much easier to use outside, where glare and harsh lighting usually reduce visibility of everything on-screen. Another improvement is durability, with the Find X9 protected by Gorilla Glass Victus 2, compared to the Crystal Shield protection on the Find X8.
In everyday use, both phones feel equally sharp and smooth indoors, but the Find X9 offers better outdoor visibility.
Performance & Battery

The Find X8 runs on the Dimensity 9400, while the Find X9 uses the more recent and powerful Dimensity 9500. Both phones feel fast in daily use, thanks to smooth scrolling, quick app launching, and stable gaming. Where you really see the difference is in benchmark tests: the Find X9 posts much higher Geekbench and AnTuTu scores than the Find X8.
When it comes to battery life, the Find X9 offers a big improvement. The Find X8’s 5650mAh battery comfortably lasts a day, but the X9’s larger 7025mAh battery can go close to two days on a single charge. Both phones support the same fast charging speeds, with 80W wired and 50W wireless charging.
Camera

When it comes to cameras, both phones perform well, but the Find X9 takes the lead. The Find X8 uses a 50MP LYT700 primary sensor, backed by 50MP ultra-wide and 50MP telephoto cameras with 3x and 6x optical zoom. It delivers strong daylight photos, clean portraits, and dependable zoom for everyday photography.
The Find X9 upgrades to a 50MP Sony LYT-808 sensor and adds the new LUMO processing engine. This brings better detail, faster night shots, and improved zoom performance. Video quality also improves, with smoother output and support for 4K at 120fps, making the X9 feel more refined overall.
Which One Should You Choose?
The Find X9 stands out with its stronger camera system and much bigger battery. Performance is excellent on both, but the X9 wins in benchmarks. The Find X8 remains a stylish and reliable option. Your final choice depends on what matters most to you.
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![IBM Crosses One of Computing’s Biggest Barriers With World’s First Sub-1 Nanometer Chip
In a major breakthrough, IBM revealed the world’s first semiconductor chip technology built on a sub-1 nanometer chipmaking process. For comparison, the process uses transistor features smaller than the width of a DNA strand, which measures about 2.5 nanometers across. The chip itself is about the size of a fingernail but holds almost 100 billion transistors, and the company expects it could enter markets as early as the next five years. In a statement released today, IBM said the new chip features nearly twice the density of its 2-nanometer chip, released in 2021. According to an accompanying technical report, the chip also demonstrated up to 70% greater energy efficiency than its predecessor. In designing the chip, researchers developed an “entirely new transistor architecture” called nanostack, which “vertically stacks and staggers transistors” to enable IBM’s 0.7-nanometer chip technology, IBM explained. A section of the chip seen with a transmission electron microscope. Credit: IBM “With our new nanostack architecture, we’re not just making smaller transistors,” Jay Gambetta, director of IBM Research, said in the statement. “We’re reinventing how chips are built to deliver dramatically more power and energy efficiency.”
Smaller and smaller Semiconductor chips enable things like computers, home appliances, communications, and transportation devices. In 1965, Intel co-founder Gordon Moore surmised that transistor capacities evolved at a predictable and consistent rate. Specifically, all things considered, the number of transistors on a semiconductor chip would double about every two years. For a while, the so-called Moore’s Law held rather well—until, that is, things hit a literal wall.
“Moore’s Law was never meant to last forever,” according to a blog post by the Massachusetts Institute of Technology’s (MIT) Computer Science and Artificial Intelligence Lab. “Transistors can only get so small and, eventually, the more permanent laws of physics get in the way.” That is, as companies try to cram more transistors into smaller chips, new advances in transistor technology take longer than two years, so Moore’s Law has been over since at least 2016, Charles Leiserson, a computer scientist at MIT, said in the blog. Accordingly, the issue now is to consider how improvements in chip performance fit into a longer-term picture, Willy Shih, an economist at Harvard Business School, said in an explainer.
Reaching atomic levels In that sense, IBM’s latest chip represents an inventive approach for bypassing the limits of physical scaling. Specifically, two wafers with nanosheet-style transistors are glued together like a sandwich to vertically stack two layers of transistors, and related technical assessments suggested that the wafer stacking was flexible and scalable enough to support real computation, Huiming Bu, vice president of IBM’s silicon technology research team, said in a press briefing on the chip. Researcher holding IBM’s sub-1 nm node wafer. Credit: IBM That said, this chip isn’t quite ready for manufacturing just yet. The company’s goal is to enter production in the next five years, but there’s still work to be done. For instance, Bu pointed out that the team was still working on pathways to prevent thermal noise or integration into existing systems in the high-performance computing community. “From my perspective, I hope to see it be as successful as the 2-nanometer [chip] and become the industry platform,” Gambetta said during the briefing. “And as we see with AI and classical computing in general, we are only seeing more and more consumption.” #IBM #Crosses #Computings #Biggest #Barriers #Worlds #Sub1 #Nanometer #ChipIBM,Semiconductors,transistors IBM Crosses One of Computing’s Biggest Barriers With World’s First Sub-1 Nanometer Chip
In a major breakthrough, IBM revealed the world’s first semiconductor chip technology built on a sub-1 nanometer chipmaking process. For comparison, the process uses transistor features smaller than the width of a DNA strand, which measures about 2.5 nanometers across. The chip itself is about the size of a fingernail but holds almost 100 billion transistors, and the company expects it could enter markets as early as the next five years. In a statement released today, IBM said the new chip features nearly twice the density of its 2-nanometer chip, released in 2021. According to an accompanying technical report, the chip also demonstrated up to 70% greater energy efficiency than its predecessor. In designing the chip, researchers developed an “entirely new transistor architecture” called nanostack, which “vertically stacks and staggers transistors” to enable IBM’s 0.7-nanometer chip technology, IBM explained. A section of the chip seen with a transmission electron microscope. Credit: IBM “With our new nanostack architecture, we’re not just making smaller transistors,” Jay Gambetta, director of IBM Research, said in the statement. “We’re reinventing how chips are built to deliver dramatically more power and energy efficiency.”
Smaller and smaller Semiconductor chips enable things like computers, home appliances, communications, and transportation devices. In 1965, Intel co-founder Gordon Moore surmised that transistor capacities evolved at a predictable and consistent rate. Specifically, all things considered, the number of transistors on a semiconductor chip would double about every two years. For a while, the so-called Moore’s Law held rather well—until, that is, things hit a literal wall.
“Moore’s Law was never meant to last forever,” according to a blog post by the Massachusetts Institute of Technology’s (MIT) Computer Science and Artificial Intelligence Lab. “Transistors can only get so small and, eventually, the more permanent laws of physics get in the way.” That is, as companies try to cram more transistors into smaller chips, new advances in transistor technology take longer than two years, so Moore’s Law has been over since at least 2016, Charles Leiserson, a computer scientist at MIT, said in the blog. Accordingly, the issue now is to consider how improvements in chip performance fit into a longer-term picture, Willy Shih, an economist at Harvard Business School, said in an explainer.
Reaching atomic levels In that sense, IBM’s latest chip represents an inventive approach for bypassing the limits of physical scaling. Specifically, two wafers with nanosheet-style transistors are glued together like a sandwich to vertically stack two layers of transistors, and related technical assessments suggested that the wafer stacking was flexible and scalable enough to support real computation, Huiming Bu, vice president of IBM’s silicon technology research team, said in a press briefing on the chip. Researcher holding IBM’s sub-1 nm node wafer. Credit: IBM That said, this chip isn’t quite ready for manufacturing just yet. The company’s goal is to enter production in the next five years, but there’s still work to be done. For instance, Bu pointed out that the team was still working on pathways to prevent thermal noise or integration into existing systems in the high-performance computing community. “From my perspective, I hope to see it be as successful as the 2-nanometer [chip] and become the industry platform,” Gambetta said during the briefing. “And as we see with AI and classical computing in general, we are only seeing more and more consumption.” #IBM #Crosses #Computings #Biggest #Barriers #Worlds #Sub1 #Nanometer #ChipIBM,Semiconductors,transistors](https://gizmodo.com/app/uploads/2026/06/nanostacking-ibm-sub-nm-chip-1280x720.jpg)



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