ASUS S510UA-RB51 15″ vs Lenovo IdeaPad Flex 5i 14″ (IdeaPad)
Comparison summary
- IdeaPad Flex 5i gives you more for your money.
- For performance IdeaPad Flex 5i has a lot better processor.
- These two differ in their operating systems: S510UA-RB51 runs Windows 10 while IdeaPad Flex 5i runs Chrome OS.
- IdeaPad Flex 5i features a higher resolution screen (WUXGA).
- S510UA-RB51 offers a larger screen. For carrying IdeaPad Flex 5i is lighter.
- IdeaPad Flex 5i features a faster SSD, whereas S510UA-RB51 uses a traditional HDD.
ASUS S510UA-RB51 15″
Lenovo IdeaPad Flex 5i 14″ (IdeaPad)
Compare specifications
| ASUS S510UA-RB51 15″ | Lenovo IdeaPad Flex 5i 14″ (IdeaPad) |
|---|---|
| Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs. Read more | |
| Intel Core i5-7200U | Intel Core i5-1334U |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 8gb | 8gb |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more | |
| - | Intel Iris Xe |
| Screen size | |
| 15.6″ | 14″ |
| Screen resolution | |
| Full HD (1920 x 1080 pixels) | WUXGA (1920 x 1200 pixels) |
| Weight | |
| 5.75 lbs (2.61 kg) | 5 lbs (2.27 kg) |
| Operating system (OS) | |
| Windows 10 | Chrome OS |
| Hard drives | |
| 1000gb HDD | 120gb SSD |
| Release date | |
| January 1, 2019 | February 23, 2026 |
| Amazon.com List Price | |
| $599.99 | $599.00 |
| Amazon.com Lowest New Price | |
| $599.99 | $599.00 |
| Buy on Amazon.com | Buy on Amazon.com |
Compare ASUS S510UA-RB51 15″ / Lenovo IdeaPad Flex 5i 14″ vs other Intel i5 laptops:
ASUS S510UA-RB51 15″ summary
ASUS S510UA-RB51 is a Windows laptop. It doesn't have the best Intel CPU, but enough memory for its price. The laptop is quite hefty at 5.75 lbs (2.61 kg). Full HD resolution is fine for the 15-inch screen. ASUS S510UA-RB51 only offers 1000gb HDD storage, which is worse than SSD.
Intel I5 7200U 2.5Ghz Gold Metal
Processor: Intel Core i5-7200U 2.5GHz (Turbo up to 3.1GHz).
Memory: 8GB DDR4.
Storage: 1TB HDD (5400 RPM).
Display: 15.6" FHD (1920 x 1080), matte.
Operating System: Windows 10 64-bit.
ASIN: B072XKB2WF
Lenovo IdeaPad Flex 5i 14″ (IdeaPad) summary
Lenovo IdeaPad Flex 5i is a fine value 2-in-1 Chromebook released in 2026. It has a superb Intel processor plus enough memory for its price. The laptop is quite on the heavier side at 5 lbs (2.27 kg). WUXGA resolution is superb for the 14″ display. Your 120gb SSD storage is rather limited.
Lenovo IdeaPad Flex 5i 14" WUXGA 2-in-1 Touchscreen Chromebook, Intel i5-1334U, 8GB RAM, 288GB Storage(128GB SSD+160GB Docking Station), Intel Iris Xe Graphics, Backlit Keyboard, Chrome OS, Gray
【Upgraded】Seal is opened for upgrade only, 1-Year warranty on Upgraded RAM/SSD from SnowBell, and original 1-Year Manufacture warranty on remaining components. 【14" WUXGA 2-in-1 Touchscreen Display】Navigate, create, and write naturally with utmost precision on this responsive touchscreen. Convert to a tablet with the flip of a screen around a 360° hinge.
【Intel Core i5-1334U Processor】Achieve the perfect combination of speed and efficiency with a powerful processor that ensures smooth multitasking, consistent performance, and reduced power consumption, an ideal companion for your daily digital tasks.
【8GB LPDDR4X RAM】Get powerful, high-bandwidth efficiency for intensive workloads; run several programs simultaneously while staying quick and responsive.【288GB Storage】128GB SSD+160GB Docking. Experience rapid, high-capacity storage designed to hold your massive assortment of documents, software, and entertainment files.
【Intel Iris Xe Graphics】Experience impressive integrated graphics performance, providing clear visuals and efficient handling of everyday tasks, multimedia, and light gaming.【Backlit Keyboard】Enjoy comfortable and accurate typing, even in dim light.【1080p Webcam】Provides high quality video calls, virtual meetings and online interactions.
【Chrome OS】12.42 x 9.02 x 0.78 inches, 3.48 lbs. 【Ports】1x USB-A, 2x USB-C, 1x Headphone/Microphone Combo, 1x MicroSD Card Reader; Wi-Fi 6E, Bluetooth 5.3. 【Bonus Docking Station Set】1x 7-in-1 Docking Station w/ 128GB Storage, 1x 32GB MicroSD Card w/ Adapter, 1x Type-C Data Cable, 1x 3-in-1 Charging Cable, 1x Suede Cleaning Cloth.
ASIN: B0FTLTKXB6