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LENOVO LEGION Y700 2025 Review (Gen 4): All You Should Know about The Best Gaming Tablet
Lenovo Y700 Gen 4: A Solid Upgrade for Gaming Enthusiasts

Last year, the Lenovo Y700 Gen 3 disappointed many with its outdated Snapdragon chipset, lack of a TF card slot, smaller battery, and sluggish, unresponsive screen. However, the Y700 Gen 4 makes a strong comeback, addressing these shortcomings with a fresh design, the latest flagship processor, a sharper screen, a larger battery, and the return of the TF card slot. Available now on GeekWills, this gaming tablet is a compelling upgrade for users of the Gen 1 or Gen 2 models. Let’s dive into the details of what makes the Y700 Gen 4 a standout.

Design and Build: Sleek Yet Familiar
The Y700 Gen 4 retains much of the design language of its predecessors, featuring a one-piece aluminum body that feels premium and looks sleek. Available in white or black, the black version, while stylish, remains prone to fingerprints, making the white variant a more practical choice. Lenovo has removed the camera to emphasize its gaming focus, slimming the body down to a svelte 7mm. However, the camera bump could have been further minimized, and the weight remains largely unchanged.

The tablet includes two USB-C ports—one on the bottom and one on the side—both supporting 68W PPS fast charging. The side port also offers up to 10 Gbps transfer rates and DisplayPort (DP) video output, capable of connecting to a 4K 144 Hz display. However, at 4K 160Hz, the display goes black, and the USB-C port doesn’t recognize devices plugged into a monitor’s USB hub simultaneously. The bottom USB-C port, limited to 480 Mbps, also lacks video output support.
A major highlight is the return of the TF card slot, supporting microSD cards up to 2TB. Testing with a Samsung V30 microSD card showed slower read/write speeds compared to the internal UFS storage, but the slot’s inclusion is a welcome addition for expandable storage.

Display: A Step Forward, But Not Perfect
The Y700 Gen 4 sports an 8.8-inch LCD screen, sticking with LCD instead of upgrading to OLED. However, the resolution has improved, boasting a pixel density of 408 PPI, making it sharper than the iPad Mini’s display. While the screen is more detailed, its 600-nit brightness and average contrast hold it back compared to competitors like the iPad Mini or upcoming devices from Redmi and Red Magic. The display’s limitations also slightly impact battery life, a point we’ll revisit later.
Audio: Decent but Unchanged
The speakers on the Y700 Gen 4 show little improvement over previous models. Compared to the iPad Mini, the audio lacks detail in background sounds, such as wind or sand effects, and can sound harsh when playing music. For a gaming tablet, this is a minor drawback, but audiophiles may find it underwhelming.

Performance: Powerhouse Hardware
The Y700 Gen 4 is a beast under the hood, powered by the Snapdragon 8 Elite processor, paired with LPDDR5X RAM (9600 MHz) and UFS 4.1 flash storage—the most powerful hardware combo available. It delivers stellar benchmark scores in 3DMark and Geekbench, with no weak points. For gaming, stability is key, and the Y700 Gen 4 performs admirably. In 3DMark’s stress test at 2K resolution, it maintained 77% stability, dropping to 67% at 4K.
In real-world gaming, Honkai: Star Rail ran near-perfectly at 60 FPS in performance mode at 25°C, though it consumed 10% of the battery in just 15 minutes. Wuthering Waves, a more demanding title, saw power consumption hit 16 W, with occasional frame rate drops to below 60 FPS in complex scenes after about six minutes. The tablet’s temperature peaked at 48°C in the center of the back, but this didn’t cause discomfort during gameplay.

Interestingly, disabling Lenovo’s Gaming Assistant improved performance and reduced heat compared to the performance mode, offering a smoother gaming experience. The Gen 4 also addresses a major flaw from previous generations: touch latency. The new touch IC significantly improves responsiveness, making it comparable to flagship phones. For emulator users relying on joysticks, enabling peripheral mode with custom mapping works well, but for games like Genshin Impact or Wuthering Waves that natively support joysticks, disabling it prevents conflicts.
Battery and Charging: Incremental Improvements
The battery has been upgraded to 29 Wh from the Gen 3’s 25.3 Wh, adding roughly 20-30 minutes of playtime. Lenovo opted for standard lithium batteries over higher-density silicon-carbon cells, which may reduce long-term durability but ensure better longevity compared to silicon-carbon alternatives. The tablet supports 68W PPS charging, peaking at 60W for two minutes in standard conditions, reaching 80% in 40 minutes and 90% in 61 minutes. In cooler 25°C environments, it sustains maximum power for 10 minutes, hitting 80% in 35 minutes and fully charging in 58 minutes. Using a third-party PD charger, charging takes longer—80% in 65 minutes and a full charge in 93 minutes.

Battery life testing with one hour of Honkai: Star Rail, 30 minutes of Wuthering Waves, and two hours of movie playback left 22% battery remaining. Bypass charging, a standout feature, works with any PD or PPS charger, unlike some competitors that require proprietary chargers.
Connectivity: Wi-Fi 7 with Limitations
The Y700 Gen 4 supports Wi-Fi 7, but due to China’s 6G infrastructure constraints, it’s limited to 160 MHz bandwidth, achieving a maximum handshake speed of 2882 Mbps and real-world rates exceeding 2000 Mbps. While impressive, this is slightly below the full potential of Wi-Fi 7.

Pricing and Value
Priced the same as the Gen 3, the Y700 Gen 4 offers significant upgrades, positioning it firmly as a gaming tablet. Its larger heat dissipation plate and optimized chip layout prevent overheating and downclocking during intense gaming sessions. However, the LCD screen feels outdated against competitors, and its power consumption is higher than larger tablets like the 14-inch Xiaomi Tab 7 Ultra.

Verdict: A Gaming Tablet Worth Considering?
The Lenovo Y700 Gen 4 is a major step forward, addressing the Gen 3’s shortcomings with a faster processor, sharper screen, larger battery, and the return of the TF card slot. Its performance is near-flawless for gaming, and the improved touch response makes it a joy to use. However, the LCD screen and average speakers hold it back from being a complete package. If you’re looking for a compact, powerful gaming tablet, the Y700 Gen 4 is a strong contender, especially if you’re upgrading from the Gen 1 or Gen 2. You can find it on GeekWills for import from China.
What are your thoughts on the Y700 Gen 4? Is it the gaming tablet you’ve been waiting for? Share your thoughts below, and let us know if you’re planning to grab one!













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