总评
Lexus LS 是豪华轿车之选：RM1,188,000 可买到一具 3.5-litre twin-turbo V6，具备 415 hp、600 Nm 和 5.0-second 0-100 km/h 成绩，加上 3,125 mm 轴距以及正经的电动后座配备。Lexus RX 则是务实的豪华选择，售价 RM468,888，拥有 612 litres 行李厢空间、五门 SUV 便利性、all-wheel drive，以及低得多的 RM754 路税。RM719,112 的价差非常巨大；只有在后座舒适性和速度比家庭实用性更重要时，LS 才显得合理。
LS
如果你想要一辆更快、更长、以后座为重点，并配备 air suspension、电吸门和 28-way 前座的 Lexus，就选 Lexus LS。
RX
如果你想要一辆更实用的豪华 Lexus，具备 SUV 布局、更大的行李厢、all-wheel drive 以及低得多的使用路税，就选 Lexus RX。
关键差异
- 价格：Lexus LS RM1,188,000；Lexus RX RM468,888
- 动力和扭矩：Lexus LS 415 hp/600 Nm；Lexus RX 275 hp/430 Nm
- 0-100 km/h：Lexus LS 5.0 seconds；Lexus RX 7.6 seconds
- 行李厢空间：Lexus LS 480 litres；Lexus RX 612 litres
- 轴距：Lexus LS 3,125 mm；Lexus RX 2,850 mm
- 路税：Lexus LS RM4,133/year；Lexus RX RM754/year
LS
- 更强大的 3,445 cc twin-turbo V6，具备 415 hp 和 600 Nm
- 更快的 5.0-second 0-100 km/h 成绩
- 更多豪华座舱配备：28-way 前座、18-way 电动后座、后排触控屏和电吸门
- 比 Lexus RX 贵 RM719,112
- 480-litre 行李厢比 RX 的 612 litres 更小
- RM4,133 年度路税高出许多
RX
- 买车和路税成本低得多，年度路税为 RM754
- 更大的 612-litre 行李厢和五门 SUV 车身
- 配备 all-wheel drive、14-inch 触控屏、wired Android Auto 和 wireless Apple CarPlay
- 动力较弱，为 275 hp 和 430 Nm
- 0-100 km/h 较慢，为 7.6-second
- 后座豪华配备少过 LS，没有 18-way 电动后座或后排触控屏
| 价格与概览 | ||
|---|---|---|
| 价格 | RM 1,188,000 | RM 468,888✓ |
| 车身类型 | 轿车 | SUV |
| 级别 | Luxury | Executive |
| 组装方式 | CBU | CBU |
| 动力系统 | ||
| 发动机技术 | 24-valve DOHC, twin-turbocharged with direct fuel injection and variable valve timing | 16-valve DOHC Direct and Port injection with Turbocharger, Variable Valve Timing |
| 排量 | 3,445 cc | 2,393 cc |
| 马力 | 415 hp✓ | 275 hp |
| 扭矩 | 600 Nm✓ | 430 Nm |
| 气缸排列 | V | Inline |
| 气门正时类型 | Chain | Chain |
| 燃料 | Petrol | Petrol |
| 缸径 | 85.5 mm | 87.5 mm |
| 压缩比 | 10.476 | 11 |
| 传动系统 | ||
| 变速箱 | Conventional Automatic | Conventional Automatic |
| 变速箱名称 | 10-Speed Direct Shift | 8-Speed Direct Shift |
| 挡位数 | 10 | 8 |
| 变速箱厂商 | Aisin | Aisin |
| 驱动方式 | Rear Wheel Drive | All Wheel Drive |
| 性能与能耗 | ||
| 0-100 km/h | 5 seconds✓ | 7.6 seconds |
| 额定油耗 | 9.5 L/100 km | — |
| 极速 | 250 km/h | — |
| 尺寸 | ||
| 车长 | 5,235 mm | 4,890 mm |
| 车宽 | 1,900 mm | 1,920 mm |
| 车高 | 1,450 mm | 1,695 mm |
| 轴距 | 3,125 mm | 2,850 mm |
| 车重 | 2,155 kg | 1,914 kg |
| 油箱容量 | 82 litres | 68 litres |
| 车门数 | 4 | 5 |
| 座位数 | 5 | 5 |
| 行李厢容积 | 480 litres | 612 litres✓ |
| 前轮胎 | 245/45RF20 | 235/50R21 |
| 后轮胎 | 245/45RF20 | 235/50R21 |
| 备胎 | — | Tyre Repair Kit |
| 原厂轮胎 | — | Bridgestone Alenza 001 |
| 底盘 | ||
| 组装方式 | Japan (CBU) | Japan (CBU) |
| 底盘 | Unibody | Unibody |
| 前悬挂 | Multi-link with Air Suspension | MacPherson Strut |
| 后悬挂 | Multi-link with Air Suspension | Multi-link |
| 前轮圈 | 20" Alloy | 21" Multi-spoke Alloy with Hyper Chrome Metallic Machined Finish |
| 后轮圈 | 20" Alloy | 21" Multi-spoke Alloy with Hyper Chrome Metallic Machined Finish |
| 前制动 | Ventilated Disc | Ventilated Disc |
| 后制动 | Ventilated Disc | Ventilated Disc |
| 转向系统 | Rack and Pinion (Electric Power Steering) | Rack and Pinion (Electric Power Steering) |
| 底盘备注 | Adaptive Variable Suspension (AVS) | Adaptive Variable Suspension (AVS) |
| 安全配置 | ||
| 安全气囊 | Driver and Passenger, Front Knee, Front Side, Front and Rear Curtain, Rear Side | Driver and Passenger, Front Side, Front and Rear Curtain, Driver's Knee |
| ABS/EBD | ✓ | ✓ |
| 车身稳定控制 | ✓ | ✓ |
| 防盗警报 | ✓ | ✓ |
| Immobilizer | ✓ | ✓ |
| 气囊关闭功能 | — | ✓ |
| 儿童安全锁 | Manual for rear doors | Manual for Rear Doors |
| 安全带 | 5 Three-point | 5 Three-point |
| 盲点监测 | ✓ | ✓ |
| ISOFIX | Available on two outer rear passenger seats | Available on Two Outer Rear Passenger Seats |
| 自动紧急制动 | Yes | Yes |
| 车道保持辅助 | Steering Correction | Steering Correction |
| 碰撞预警 | ✓ | ✓ |
| 安全带提醒 | For All Seats | For All Seats |
| 安全备注 | Rear Cross Traffic Alert (RCTA) with Auto Brake and Rear Pedestrian Detection with Auto Brake | Rear Cross Traffic Alert (RCTA) |
| 灯光 | ||
| 大灯 | LED Projector | Adaptive LED Projector |
| 尾灯 | LED Combination | LED Combination |
| LED 日行灯 | ✓ | ✓ |
| 前雾灯 | ✓ | — |
| 后雾灯 | ✓ | — |
| 后视镜转向灯 | ✓ | ✓ |
| 车厢 | ||
| 前排座椅 | 28-way Power Adjustable Seats with Memory, Heating, Ventilation and Massage | 10-way Power Adjustable Front Seats with Memory Function, Heated and Ventilated |
| 后排座椅 | 18-way Power Adjustable Seats with Centre Armrest, Rear Touchscreen, Heating and Ventilation | Power Folding and Recline, 40:20:40 Split-folding, Heated and Ventilated |
| 前排空调 | Dual-zone Automatic Climate Control System with Lexus Climate Concierge | Dual-zone Automatic Climate Control with Lexus Climate Concierge |
| 后排空调 | Dual-zone Automatic Climate Control System with Lexus Climate Concierge | Single-zone Automatic Climate Control |
| 天窗 | Front, Tilt and Slide | — |
| 电源插座 | 1 Front, 2 Rear | 1 Front 12-volt, 4 Front USB, 2 Rear USB |
| 车内照明 | Map Lights and Ambient Lights | Map Lights and Ambient Lights (64 Colours) |
| 杯架 | 2 Front, 2 Rear | 2 Front, 2 Rear |
| 遮阳帘 | Powered Rear Sun Shade and Rear Door Window Shades | — |
| 音响 | 12.3" Display with Lexus Remote Touch Controller, Navigation, USB, Bluetooth, WiFi and Pioneer 12-speaker Sound System | 14" EMV Touchscreen with Bluetooth, Navigation, Voice Recognition, Wired Android Auto, Wireless Apple CarPlay and 12-speaker Lexus Premium Sound System |
| 便利配置 | ||
| 电动车窗 | Four Windows, Auto Up and Down with Anti-Pinch | Four Windows, Auto Up and Down with Anti-Pinch |
| 启动方式 | Keyless Push Button | Keyless Push Button |
| 门锁 | Keyless Operation | Keyless Operation |
| 自动启停 | ✓ | — |
| 自动大灯 | ✓ | ✓ |
| 自动雨刷 | ✓ | ✓ |
| 定速巡航 | Adaptive Cruise Control | Adaptive Cruise Control with Stop and Go |
| 换挡拨片 | ✓ | ✓ |
| 方向盘音响控制 | ✓ | ✓ |
| 方向盘上下调节 | ✓ | ✓ |
| 方向盘前后调节 | ✓ | ✓ |
| 方向盘电动调节 | ✓ | ✓ |
| 行李厢开启方式 | Powered Boot with Contactless Opening | Powered Boot with Contactless Opening |
| 前泊车雷达 | 4 Sensors | 4 Sensors |
| 后泊车雷达 | 4 Sensors | 4 Sensors |
| 倒车影像 | Yes, with Panoramic View Camera | Yes, with 360-degree Camera and 3D Function |
| 电动折叠后视镜 | ✓ | ✓ |
| Bluetooth | ✓ | ✓ |
| 导航 | ✓ | ✓ |
| 抬头显示 | ✓ | ✓ |
| 电动车门 | Soft close function, all doors | — |
| 坡道起步辅助 | ✓ | ✓ |
| 仪表盘 | Full LCD Monitor | Full LCD Monitor |
| 驻车制动 | Electronic | Electronic |
| 配置备注 | — | Qi Wireless Charger |
| 保修 | ||
| 保修里程（原厂） | 不限里程 | 不限里程 |
| 原厂保修 | 5 年 | 5 年 |
| 用车成本 | ||
| 路税 / 年 | RM 4,133 | RM 754✓ |
规格为每辆车所选版本。✓ 标示客观上更优的数据。路税：西马私人注册。
LS vs RX 常见问题
Lexus LS 还是 Lexus RX 比较好？
Lexus LS 更适合有司机接送的舒适体验和性能。Lexus RX 则是大马更好的全能选择，因为它便宜很多、行李厢更大、有 all-wheel drive，而且路税低得多。
Lexus LS 和 Lexus RX 价差多少？
Lexus LS 售价 RM1,188,000，而 Lexus RX 售价 RM468,888。也就是说 LS 贵 RM719,112，还未计入 LS 更高的 RM4,133 年度路税。
哪一辆行李空间更大？
Lexus RX 的行李厢空间更大，为 612 litres，相比 Lexus LS 的 480 litres。它也采用五门 SUV 车身，因此装载大型物品应该会比 sedan 更容易。