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日本Lenovo ThinkPad E490 / E495
Lenovo ThinkPad E490 / E495 - 规格
- HDD/SSD
- 以至于 8000GB SSD + 以至于 2000GB HDD
- 内存
- up to 64GB
- 操作系统
- Windows 10 Pro, Windows 10 Home
- 蓄电池
- 45Wh, 3-cell, 45Wh
- 外形尺寸
- 329 x 242 x 19.9 mm (12.95" x 9.53" x 0.78")
- 重量
- 1.75 kg (3.9 lbs)
- 端口和连接性
- 1x USB Type-C
- 3.2 Gen 2 (10 Gbps)
- 1x USB Type-A
- 3.2 Gen 1 (5 Gbps), Sleep and Charge
- 1x USB Type-A
- 3.2 Gen 1 (5 Gbps)
- 1x USB Type-A
- 2.0
- HDMI
- 1.4b
- 读卡器
- microSD (mSD/mSDHC/mSDXC)
- 以太网LAN
- Gigabit Ethernet
- Wi-Fi
- 802.11ac (2x2)
- 蓝牙
- 音频插孔
- 3.5mm audio jack
- 特点
- 指纹识别器
- optional
- 网络摄像机
- HD 720p camera, fixed focus
- 背光键盘
- 麦克风
- Digital-array microphones
- 扬声器
- 2x 1.5W
- 光驱
- 安全锁槽
- MIL-STD-810G military certification
- Spill-resistant keyboard
全部 Lenovo ThinkPad E490 / E495 配置
购买我们的资料 BOE NV140FHM-N49 / 14.0”, Full HD (1920 x 1080), IPS
除了获得高效和健康友好的配置文件，购买LaptopMedia的产品，您还可以支持我们实验室的发展，我们在实验室测试设备，以产生最客观的评论。
办公室工作
Office Work应该主要由那些花大部分时间看文本、表格或仅仅是浏览的用户使用。该配置文件旨在通过保持平坦的伽玛曲线（2.20）、本机色温和精确的色彩来提供更好的清晰度。
设计与游戏
本资料针对专业处理色彩的设计师，以及游戏和电影。设计与游戏》将显示面板发挥到了极致，使其在白点D65的网页和高清电视的sRGB IEC61966-2-1标准中尽可能准确。
以33%的折扣获得所有3份资料
CPU性能
在这里，您可以找到内置的所有CPU之间的价格/性能差异 Lenovo ThinkPad E490 / E495 系列.
结果来自Cinebench 20多核测试（分数越高越好）。
GPU性能
在这里，您可以找到内置的所有GPU之间的价格/性能差异。 Lenovo ThinkPad E490 / E495 系列.
3DMark: Fire Strike (Graphics) 基准的结果(分数越高越好)
Lenovo ThinkPad E490 / E495 深入审查
Today, we are looking at the 14-inch version of a, apparently, very familiar device. It is called the Lenovo ThinkPad E490 and as with its bigger brother (the ThinkPad E590), it is a copy-paste of its predecessor - the ThinkPad E480, respectively. This is not a bad thing, whatsoever, since these devices are known for their rigid-ness and solid performance.Lenovo offers you a Full HD IPS screen or a 768p TN panel if you are more on the budget. However, we would strongly recommend getting the IPS model, even if that means less of the rest. Additionally, this laptop has a fingerprint reader [...]
优点
- Very quiet under load
- Great battery life
- Simplistic and rigid design
- Astonishing keyboard with spill resistance and backlight
- Fingerprint recognition
弊端
- Uses PWM to adjust brightness (BOE NV140FHM-N49) (Our Health-Guard profile can take care of that)
- Covers only 53% of sRGB (BOE NV140FHM-N49)
- Underperforming GPU, probably because of software issues
你可以在这个笔记本系列上玩的游戏
Resolution: 1920 x 1080 (Full HD) |
NORMAL |
HIGH |
VERY HIGH |
MAX |
|---|---|---|---|---|
| AMD Radeon RX Vega 8 (R2000/3000, 15W) | 31 FPS 播放视频 | - 播放视频 | - 播放视频 | - 播放视频 |
Resolution: 1920 x 1080 (Full HD) |
MIN |
MAX |
|---|---|---|
| AMD Radeon RX Vega 8 (R2000/3000, 15W) | 170 FPS 播放视频 | 25 FPS 播放视频 |
Resolution: 1920 x 1080 (Full HD) |
VERY LOW |
MED |
MAX |
|---|---|---|---|
| AMD Radeon RX Vega 8 (R2000/3000, 15W) | 127 FPS 播放视频 | 99 FPS 播放视频 | 83 FPS 播放视频 |
Resolution: 1920 x 1080 (Full HD) |
LOW |
NORMAL |
HIGH |
MAX |
|---|---|---|---|---|
| AMD Radeon RX Vega 8 (R2000/3000, 15W) | 65 FPS 播放视频 | 40 FPS 播放视频 | 21 FPS 播放视频 | - 播放视频 |
Resolution: 1920 x 1080 (Full HD) |
MIN |
MED |
ULTRA |
|---|---|---|---|
| AMD Radeon RX Vega 8 (R2000/3000, 15W) | 118 FPS 播放视频 | 26 FPS 播放视频 | 13 FPS 播放视频 |
Resolution: 1920 x 1080 (Full HD) |
LOW |
MED |
MAX |
|---|---|---|---|
| AMD Radeon RX Vega 8 (R2000/3000, 15W) | 51 FPS 播放视频 | 42 FPS 播放视频 | 29 FPS 播放视频 |
Resolution: 1920 x 1080 (Full HD) |
MED |
HIGH |
VERY HIGH |
ULTRA |
|---|---|---|---|---|
| AMD Radeon RX Vega 8 (R2000/3000, 15W) | 47 FPS 播放视频 | 27 FPS 播放视频 | 25 FPS 播放视频 | 24 FPS 播放视频 |
Resolution: 1920 x 1080 (Full HD) |
HIGH PERF |
HIGH QLT |
|---|---|---|
| AMD Radeon RX Vega 8 (R2000/3000, 15W) | 55 FPS 播放视频 | 19 FPS 播放视频 |
Resolution: 1920 x 1080 (Full HD) |
LOW |
HIGH |
|---|---|---|
| AMD Radeon RX Vega 8 (R2000/3000, 15W) | 47 FPS 播放视频 | - 播放视频 |
Resolution: 1920 x 1080 (Full HD) |
LOW |
ULTRA |
|---|---|---|
| AMD Radeon RX Vega 8 (R2000/3000, 15W) | 40 FPS 播放视频 | 25 FPS 播放视频 |
