Lenovo Legion Y700 (Gen 4) VS ZTE RedMagic Astra

In terms of physical form factor, these two gaming tablets are remarkably close. The Lenovo Legion Y700 (Gen 4) comes in at 7 mm thick while the ZTE RedMagic Astra measures 6.9 mm — a difference so marginal it is imperceptible in hand. Neither device includes a stylus, detachable keyboard, backlit keyboard, or tilt sensitivity, so on those fronts the two are perfectly matched and neither gains an advantage for productivity or creative use cases.

Where a meaningful difference does emerge is in weight and water resistance. The Legion Y700 is the lighter device at 340 g versus the RedMagic Astra's 370 g — a 30-gram gap that, during extended gaming sessions held in landscape orientation, can translate into noticeably less fatigue. Conversely, the RedMagic Astra carries a clear functional advantage with its water resistance rating, something the Legion Y700 entirely lacks. For a gaming tablet used near drinks, in humid environments, or simply carried around daily, that protection adds meaningful peace of mind against accidental splashes.

Overall, the Design category does not produce a single outright winner — it comes down to priorities. If lighter weight and reduced hand fatigue during long sessions matter most, the Legion Y700 has the edge. If water resistance and durability against everyday moisture are higher priorities, the RedMagic Astra is the stronger choice.

The most consequential divide here is panel technology. The Lenovo Legion Y700 (Gen 4) uses an LCD IPS panel while the ZTE RedMagic Astra deploys an OLED/AMOLED display — and that distinction carries significant real-world weight. OLED inherently delivers true blacks, higher contrast ratios, and more vibrant color reproduction, all of which translate directly into a more immersive gaming and media experience. The Legion Y700's IPS panel is no slouch for color accuracy and viewing angles, but it simply cannot match the visual punch of OLED in darker scenes or content with high dynamic range.

Flip the script on resolution, though, and the Legion Y700 reclaims ground. Its 3040 x 1904 resolution on an 8.8-inch screen yields a pixel density of 408 ppi, compared to the RedMagic Astra's 2400 x 1504 across a slightly larger 9.06-inch panel, resulting in just 313 ppi. That roughly 30% sharpness advantage on the Legion Y700 is clearly visible in fine text, UI elements, and detailed game environments — making it the crisper display despite the inferior panel type. Both tablets match exactly on refresh rate at 165Hz, so neither has a smoothness advantage in fast-paced gameplay.

Durability tips toward the RedMagic Astra, which includes branded damage-resistant glass — a layer of protection the Legion Y700 lacks entirely. Taken together, this group is a genuine trade-off: the Legion Y700 wins on raw sharpness, while the RedMagic Astra wins on contrast, color depth, and screen protection. For users who prioritize visual immersion, the OLED panel gives the RedMagic Astra a slight overall edge, but pixel-peepers and those who value text clarity will find the Legion Y700 compelling.

At the core, these two tablets are essentially identical from a silicon standpoint — both run the Qualcomm Snapdragon 8 Elite chipset built on a 3 nm process, pair it with an Adreno 830 GPU, and post the exact same benchmark scores: 10,059 multi-core and 3,234 single-core on Geekbench 6. CPU configuration, clock speeds, GPU clocks, memory bandwidth, and storage are all identical. In practice, this means neither device will outrun the other in raw processing tasks, game frame rates, or GPU-intensive workloads.

The sole differentiator in this category is RAM. The Lenovo Legion Y700 (Gen 4) ships with 16 GB, while the ZTE RedMagic Astra comes equipped with 24 GB — a 50% increase that matters more than it might first appear on a gaming tablet. More RAM allows the system to keep a greater number of apps, game assets, and background processes resident in memory simultaneously, reducing reload times and enabling smoother multitasking. For heavy users who run demanding titles alongside streaming, voice chat, or recording applications, that extra headroom provides a tangible quality-of-life benefit over extended sessions.

The verdict here is straightforward: on raw compute performance, these tablets are a dead heat. But the RedMagic Astra's 24 GB of RAM gives it a meaningful practical edge for memory-intensive use cases, making it the stronger performer for users who push their tablet hard across multiple simultaneous workloads.

Camera systems are rarely a primary concern on gaming tablets, but the gap here is still worth understanding. The Lenovo Legion Y700 (Gen 4) leads decisively on main camera resolution with a 50 MP sensor — nearly four times the 13 MP shooter on the ZTE RedMagic Astra. Higher megapixel counts allow for more detail capture, greater flexibility when cropping shots, and generally sharper stills in good lighting conditions. For a device that will occasionally be pressed into service for scanning documents, capturing whiteboards, or shooting quick photos, that resolution advantage is real and practical.

The RedMagic Astra fights back on versatility. It supports slow-motion video recording and in-camera panoramas, two features the Legion Y700 entirely lacks. It also includes a CMOS sensor, which the Legion Y700 does not specify. These additions make the RedMagic Astra a more rounded camera tool for users who occasionally want creative or wide-scene shooting options. Both tablets share the same manual controls — ISO, white balance, focus, and exposure — along with continuous autofocus during video recording, so neither has an edge in hands-on shooting flexibility beyond the features already noted.

Weighing it all together, the outcome depends on use case. For still image quality and raw resolution, the Legion Y700's 50 MP main camera is the standout. For users who value video versatility or wider shooting modes, the RedMagic Astra's feature set has the edge. Since megapixel count is typically the more impactful spec for a tablet camera used in everyday scenarios, the Legion Y700 holds a narrow overall advantage in this category.

Across every audio specification provided, the Lenovo Legion Y700 (Gen 4) and ZTE RedMagic Astra are in complete lockstep. Both feature stereo speakers, omit a 3.5 mm headphone jack, lack radio support, and neither implements any high-resolution Bluetooth audio codec — no aptX, aptX HD, LDAC, aptX Adaptive, or aptX Lossless. For gaming tablet users who prefer wired headphones, the absence of a headphone jack on both devices means relying on USB-C adapters or going wireless.

The lack of advanced Bluetooth audio codecs is worth noting for those who game or consume media with wireless headphones. Without aptX Low Latency or aptX Adaptive support, users may encounter slightly higher audio delay over Bluetooth compared to devices that do support these codecs — a consideration for rhythm games or any content where tight audio-visual sync matters. That said, this limitation applies equally to both tablets, so it is a shared constraint rather than a differentiator.

With no distinguishing data points between them, the Audio category is a complete tie. Neither device holds any advantage over the other based on the provided specifications.

Battery is one of the cleaner differentiators between these two tablets. The ZTE RedMagic Astra packs an 8200 mAh cell versus the 7600 mAh in the Lenovo Legion Y700 (Gen 4) — a 600 mAh gap that, while not dramatic, does translate to a measurable extension of gaming or streaming time before needing to reach for a charger. Running the same Snapdragon 8 Elite chipset at identical TDP, the RedMagic Astra simply has more energy reserves to draw from under sustained load.

The more impactful distinction, however, is charging. The RedMagic Astra supports fast charging, while the Legion Y700 does not. In practical terms, this means the RedMagic Astra can recover significant battery percentage in a short break, while Legion Y700 users face a much slower replenishment cycle. For a gaming device that may be run hard and then quickly needed again, the ability to fast charge is arguably as valuable as having a larger battery in the first place. Neither tablet offers wireless charging, so both require a wired connection to top up.

The RedMagic Astra holds a clear advantage in this category on both counts — it brings a larger battery and the convenience of fast charging, while the Legion Y700 trails on capacity and lacks fast charging entirely. Users who game in long sessions away from a power source, or who need to quickly recharge between uses, will find the RedMagic Astra meaningfully better suited to their needs.

Rarely does a specification group produce such a definitive result: across every single connectivity and feature data point provided, the Lenovo Legion Y700 (Gen 4) and ZTE RedMagic Astra are completely identical. Both share USB 3.2 Type-C, matched 10,000 Mbits/s download and 3,500 Mbits/s upload Wi-Fi speeds, and the same software feature set — split screen, Picture-in-Picture, dark mode, dynamic theming, on-device machine learning, and position tracking, among others. Neither device offers NFC, 5G, GPS, HDMI output, or a cellular module.

The shared absence of NFC and cellular connectivity is the most consequential shared limitation for prospective buyers to absorb. Without NFC, contactless payments and quick device pairing are off the table. Without a cellular module, both tablets are entirely dependent on Wi-Fi for internet access — there is no SIM card fallback when a network is unavailable. These are deliberate trade-offs typical of Wi-Fi-only gaming tablets, and both devices make them equally.

With no differentiating data point to be found anywhere in this category, the verdict is an unambiguous tie. Users can choose between these two tablets entirely on the basis of other specification groups without connectivity or software features factoring into the decision at all.

The Miscellaneous category offers just two data points, and both tell the same story: the Lenovo Legion Y700 (Gen 4) and ZTE RedMagic Astra are identical. Both use DDR5 memory and support multithreading — neither specification produces any differentiation between the two devices.

That said, the shared specs are worth brief context. DDR5 is the current-generation memory standard, delivering higher bandwidth and improved power efficiency compared to DDR4, which aligns with the high-performance positioning of both tablets. Multithreading support, meanwhile, allows the CPU to handle multiple instruction streams concurrently, improving responsiveness in complex workloads and modern games that are optimized to distribute tasks across cores.

With no distinguishing data in this group, the result is a straightforward tie. These shared foundations simply confirm that both devices are built to the same modern memory standard, contributing nothing to separating one from the other.