Lenovo Tab Plus 12.1" ZAG70922US Gray
The AI-optimized performance complements a 12.1-inch 2.5K 90Hz display and 10,200mAh battery, offering fluid visuals and all-day endurance. Its stylus support, expandable storage, and keyboard connector transform it into a flexible note-taking and sketching slate. Best suited for students and casual illustrators who rely on a single tablet for textbooks, annotations, and media.
关于此Tablet
The Lenovo Tab Plus is a 12.1 inch AI-enhanced tablet designed specifically for students who need a reliable device for learning and productivity. This versatile tablet combines a generous screen size with intelligent features to support your educational journey. The AI-enhanced capabilities help optimize performance and adapt to your usage patterns, making multitasking between assignments, research, and online classes seamless. The 12.1 inch display provides ample screen real estate for reading textbooks, taking notes, watching educational videos, and participating in virtual classrooms with clarity. Model ZAG70922US offers the perfect balance of portability and functionality, fitting easily into backpacks while delivering a comfortable viewing experience for extended study sessions. Whether you're annotating documents, collaborating on group projects, or streaming lectures, this tablet is engineered to keep up with the demands of modern education.
- Large Display: Features a spacious 12.1 inch screen providing ample viewing area for reading, studying, and multimedia content
- AI-Enhanced Performance: Equipped with artificial intelligence capabilities to optimize performance and enhance the learning experience for students
- Student-Focused Design: Purpose-built tablet designed specifically for educational needs including note-taking, research, and online learning
- Lenovo Quality: Manufactured by Lenovo, a trusted brand known for reliable computing devices and tablets
- Model ZAG70922US: Official model number for easy identification, warranty registration, and accessory compatibility
30秒速览
GPU跑分打进了99%分位，是目前平板的顶级水平，10200mAh电池续航也十分坚挺。但CPU属于中游，12.1英寸屏幕排名67%分位，整体够用但不够强。价格从219美元到5万多美元，务必找靠谱渠道下手。
概述
在我们的数据库里，这台平板的GPU跑分位居99%分位，是当前平板里绝对顶尖的存在，而10200mAh电池也达到了91%分位，续航相当能打。但CPU只有58%分位，属于中等水平，搭配8GB内存和128GB UFS存储，日常学习和轻量任务没问题，多任务稍显吃力。12.1英寸2.5K 90Hz屏幕观感不错，不过在我们的所有平板里仅排在67%分位，亮度800尼特户外可用。联想给这款学生平板加了不少扩展性：支持手写笔、可接键盘、还能插microSD卡，功能评分高达88%分位，在同档里算很齐全的。
性能表现
对于一款学生平板，性能不是它的主战场，但这颗MediaTek 6核处理器配合8GB LPDDR4X内存，在我们的综合测试中CPU仅排在58%分位，属于中规中矩。开着几个学习App、刷刷视频、记笔记都没问题，但别指望它跑大型游戏或重度多任务。惊喜的是GPU部分，竟然是99%分位的逆天分数，这意味着图形渲染能力可能是平板里的第一梯队，玩些中等画质游戏、做简单设计都没压力。存储读写速度也够用，128GB UFS 2.2排在65%分位，加上可扩展存储，不怕装不满课件。
优缺点
Pros
- GPU性能顶尖，99%分位，图形表现超预期 99th
- 10200mAh大电池，续航跻身91%分位 91th
- 12.1英寸2.5K 90Hz屏幕，观感细腻 88th
- 功能扩展性强，支持手写笔、键盘和MicroSD卡 79th
- 价格最低至219美元，性价比高（如果能按这个价买到）
Cons
- CPU仅58%分位，多任务和重度应用吃力 31th
- 学生专属定位，商务适用性弱，仅58.5/100分
- 价格混乱，各渠道差价高达数万美元，选购需谨慎
- 没有指纹识别或面部解锁
- 前置摄像头仅8MP，视频通话一般
规格参数
完整规格参数
Processor
| CPU | AMD Ryzen 5 1600 |
| Cores | 6 |
| GPU | Graphics |
Memory & Storage
| RAM | 8 GB |
| RAM Generation | LPDDR4X |
| Storage | 128 GB |
| Storage Type | UFS |
| Expandable | Yes |
Display
| Size | 12.1" |
| Panel | IPS |
| Refresh Rate | 90 Hz |
| Brightness | 800 nits |
Connectivity
| Wi-Fi | Wi-Fi 6 |
| Bluetooth | Bluetooth 5.2 |
| USB-C | 1 |
| Cellular | No |
Features
| Stylus Support | Yes |
| Stylus Model | Tab Pen |
Physical
| Weight | 0.7 kg / 1.5 lbs |
| OS | Android 15 |
性价比分析
价格方面，这款平板目前没有官方固定售价，各渠道从219美元到55465美元都有，差距离谱。如果能在219美元入手，那它的性价比简直炸裂，但高价区间的价格毫无道理，纯属坑人。综合来看，只要你能在300美元以内拿下，它的大屏、续航和扩展性对学生的吸引力就很强，比同价位竞品有优势。
竞品对比
和主要竞品对比，Apple iPad Air M4性能遥遥领先，但价格也贵出一大截，学生党未必需要那么强。Xiaomi Pad 7 Pro搭载了更强的处理器，屏幕素质相近，价格可能更低，是直接对手。Lenovo Tab Plus的优势在于电池大和功能扩展性，但CPU是明显短板。如果你更看重续航和记笔记，Lenovo值得考虑，但要拼性能，Xiaomi或iPad会是更优选。另外，Samsung Galaxy Tab S9 FE+自带S Pen，屏幕略小但系统生态更好，也是个不可忽视的选项。
| Spec | Lenovo Tab Plus 12.1" ZAG70922US | Apple iPad Pro M5 | Xiaomi Pad 7 Pro 24091RPADG | Microsoft Surface Pro EP2-20077 | Samsung Galaxy Tab S11 Ultra S11 Ultra | HOTWAV R9 Ultra 5G R9 Ultra 5G |
|---|---|---|---|---|---|---|
| CPU | AMD Ryzen 5 1600 | Apple M5 | 3 GHz | 5 GHz intel_core_ultra_7 | 3730 MHz | 2.3 GHz |
| RAM (GB) | 8 | 16 | 12 | 32 | 12 | 24 |
| Storage (GB) | 128 | 1000 | 512 | 1024 | 256 | 512 |
| Screen | 12.1" | 13" 2752x2064 | 11.2" 3200x2136 | 13" 2880x1920 | 14.6" 2960x1848 | 11" |
| OS | Android 15 | Apple iPadOS | Android 14 HyperOS | Windows 11 | Android 16 | Android 15 |
| Stylus | true | true | true | true | true | true |
| Cellular | false | true | false | false | false | true |
| Battery (Wh) | - | 39 | - | 47 | - | - |
| Compare | Compare | Compare | Compare | Compare |
| Product | Cpu | Gpu | Ram | Screen | Battery | Feature | Storage | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Lenovo Tab Plus 12.1" ZAG70922US | 58.2 | 98.8 | 66.3 | 66.5 | 91.1 | 88.2 | 65.1 | 79 | 31.3 |
| Apple iPad Pro M5 Compare | 96.4 | 95.3 | 88.4 | 99.9 | 98.4 | 96.8 | 97.5 | 98.4 | 97.9 |
| Xiaomi Pad 7 Pro 24091RPADG Compare | 97.4 | 96.4 | 81.4 | 98.6 | 86 | 65.9 | 89.8 | 79 | 87.4 |
| Microsoft Surface Pro EP2-20077 Compare | 74.5 | 93.2 | 97.4 | 98.2 | 99 | 84.2 | 98.3 | 93.7 | 50.8 |
| Samsung Galaxy Tab S11 Ultra S11 Ultra Compare | 98.2 | 97.1 | 81.4 | 97.4 | 93.2 | 95.2 | 73.9 | 54.2 | 49 |
| HOTWAV R9 Ultra 5G R9 Ultra 5G Compare | 94.5 | 93.7 | 95.9 | 43.1 | 30.8 | 93.6 | 89.8 | 72.6 | 48.8 |
常见问题
Q: 这款平板可以流畅玩游戏吗？
GPU性能非常强，能跑大部分游戏中等画质，但CPU只有58%分位，部分大型游戏或多任务下可能会掉帧。轻度游戏完全没问题。
Q: 能不能插内存卡扩展存储？
可以，它支持MicroSD扩展，加上128GB内置存储，足够存大量课件和资料。
Q: 电池能用多久？
根据我们的测试，10200mAh的电池续航十分给力，在平板里排91%分位，正常学习使用撑一天没问题，看视频也能持续很长时间。
不适合的人群
如果你平时需要同时开很多应用、处理表格或者剪视频，这款平板的CPU和商务评分（58.5/100）会让你抓狂，建议加点钱上性能更强的型号。另外，习惯了指纹或面部解锁的朋友可能也会觉得不够方便。
最终评价
总的来说，Lenovo Tab Plus是一款很专注学生场景的平板。大电池和高素质屏幕让它适合长时间看资料、做笔记，GPU的意外强势还能偶尔娱乐。但CPU拖了后腿，不适合需要高强度多任务的同学。如果你能在合理价位买到，我们很推荐，但切记远离那些狮子大开口的标价。
