Lenovo Legion Pro 5i 16 Core i7-13700HX vs Lenovo IdeaPad Flex 5 14" 2-in-1
When comparing the Lenovo Legion Pro 5i 16 Core i7-13700HX and the Lenovo IdeaPad Flex 5 14" 2-in-1, the Legion Pro 5i stands out for gaming and heavy tasks. With its Intel Core i7-13700HX and RTX 4060, it crushes the Flex 5 in performance, delivering a serious gaming experience with a 165Hz refresh rate and stunning 2560 x 1600 resolution. The Flex 5 is significantly lighter at 54.67 oz, making it easier to carry around for everyday tasks.
As an Amazon Associate I earn from qualifying purchases.
Lenovo Legion Pro 5i 16 Core i7-13700HX
Lenovo IdeaPad Flex 5 14" 2-in-1
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Expand
Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: Lenovo Legion Pro 5i 16 Core i7-13700HX vs Lenovo IdeaPad Flex 5 14" 2-in-1
Lenovo Legion Pro 5i 16 Core i7-13700HX
Lenovo IdeaPad Flex 5 14" 2-in-1
| Criterion | Lenovo Legion Pro 5i 16 Core i7-13700HX | Lenovo IdeaPad Flex 5 14" 2-in-1 |
|---|---|---|
| Rating | ★4.5(18)Amazon | ★4.2(21)Amazon |
Processor | Intel Core i7-13700HX (Raptor Lake, 16 cores, up to 5.0 GHz) | AMD Ryzen 7 7730U (Barcelo-R, 8 cores, up to 4.5 GHz) |
Graphics | NVIDIA GeForce RTX 4060 Laptop GPU (8GB GDDR6, 140W TGP max) | AMD Radeon Graphics (Integrated) |
AI Engine | No dedicated NPU (Uses Lenovo LA1 AI chip for system optimization) | No (Not supported) |
Cooling | Legion Coldfront 5.0 (Dual fans, hybrid heat pipes, massive intake/exhaust) | Air (Single fan) |
RAM | 16 GB DDR5-4800 (2x 8GB SO-DIMM) | 16 GB LPDDR4x-4266 |
RAM Upgrade | Yes (2x DDR5 SO-DIMM slots, up to 32 GB officially) | No (Soldered) |
Storage | 512 GB PCIe Gen4 NVMe SSD | 512 GB PCIe NVMe M.2 2242 SSD |
Storage Upgrade | Yes (2x M.2 2280 PCIe Gen4 slots) | Yes (1x M.2 2242 slot; supports up to 1TB) |
Display Size | 16" | 14" |
Resolution | 2560 x 1600 (WQXGA) | 1920 x 1200 (WUXGA) |
Aspect Ratio | 16:10 | 16:10 |
Screen Type | IPS (Anti-glare) | IPS (Glossy; Touchscreen) |
Refresh Rate | 165 Hz (G-SYNC supported) | 60 Hz |
Brightness | 300 nits (Typical) | 300 nits |
Color Gamut | 100% sRGB | 45% NTSC (approx. 60% sRGB) |
Keyboard Layout | US English (ANSI) with NumPad | US English (ANSI) without NumPad |
Keyboard Backlight | Yes (4-Zone RGB) | Yes |
Biometrics | No (Not supported) | Fingerprint reader (Palm rest) |
Webcam | 1080p FHD camera with E-shutter | 1080p FHD camera with Privacy Shutter |
USB Ports | 1x USB-C 3.2 Gen 2 (DisplayPort 1.4, 140W Power Delivery); 1x USB-C 3.2 Gen 2 (DisplayPort 1.4); 4x USB-A 3.2 Gen 1 (1x Always On) | 1x USB-C 3.2 Gen 2 (Power Delivery 3.0 / DisplayPort 1.4); 2x USB-A 3.2 Gen 1 (One Always On); 1x SD card reader |
Video Ports | 1x HDMI 2.1 (Supports up to 8K@60Hz) | 1x HDMI 1.4b (Supports up to 4K@30Hz) |
Audio Ports | 1x 3.5mm Headphone/Mic combo jack | 1x 3.5mm Headphone/Mic combo jack |
Connectivity | Wi-Fi 6E (802.11ax 2x2); Bluetooth 5.1; Gigabit Ethernet (RJ45) | Wi-Fi 6 (802.11ax 2x2); Bluetooth 5.1 |
Battery | 80 Wh (Li-Polymer) | 52.5 Wh (Polymer) |
Charger | 300 W Slim Tip adapter | 65 W Round Tip (Barrel connector) adapter |
Weight | 2,550 g (5.6 lbs) | 1,550 g (3.42 lbs) |
Build Material | Aluminum (Top) / PC-ABS (Bottom) | PC-ABS + 40% GF (Plastic chassis) |
Operating System | Windows 11 Home | Windows 11 Home |
| Pros |
|
|
| Cons |
|
|
As an Amazon Associate I earn from qualifying purchases. | Check Price on Amazon→ | Check Price on Amazon→ |
Lenovo Legion Pro 5i 16 Core i7-13700HX
✓ Pros:
- • High-wattage RTX 4060 (140W) delivers top-tier performance for its class
- • Sharp 16:10 WQXGA display with 100% sRGB coverage and G-SYNC
- • Excellent thermal management with the Coldfront 5.0 cooling system
- • Wide port selection including 4x USB-A and 140W USB-C charging support
- • Sturdy build with an aluminum lid and 180-degree hinge
✗ Cons:
- • Battery life is average despite the 80Wh capacity due to high-power HX CPU
- • Bulky and heavy power brick (300W)
- • No biometric security (fingerprint or IR face unlock)
- • The 165Hz panel is 300 nits (the brighter 500-nit panel is reserved for the 240Hz SKU)
As an Amazon Associate I earn from qualifying purchases.
Lenovo IdeaPad Flex 5 14" 2-in-1
✓ Pros:
- • Versatile 360-degree hinge allows for laptop, tent, stand, and tablet modes
- • Modern 16:10 WUXGA (1920x1200) resolution provides more vertical screen real estate
- • Includes USB-C with Power Delivery and DisplayPort 1.4 support
- • Physical privacy shutter on the 1080p webcam
- • Fingerprint reader included for secure login
✗ Cons:
- • Display color gamut is limited to 45% NTSC, resulting in less vibrant colors
- • HDMI 1.4b port is limited to 4K output at only 30Hz
- • RAM is soldered and cannot be upgraded
- • M.2 slot is limited to the physically shorter 2242 form factor
As an Amazon Associate I earn from qualifying purchases.
Which one is better?
The Lenovo Legion Pro 5i 16 Core i7-13700HX is the better buy for most people - its high-wattage RTX 4060 crushes the Flex 5’s integrated graphics. That said, grab the Lenovo IdeaPad Flex 5 14" 2-in-1 if you need a lightweight, versatile device for casual use - it’slighter and more portable.
Who should buy each?
Choose the Lenovo Legion Pro 5i 16 Core i7-13700HX if: you want top-tier gaming performance with a 165Hz refresh rate, need a powerful CPU for demanding applications, or want a large display for immersive gameplay.
Choose the Lenovo IdeaPad Flex 5 14" 2-in-1 if: you need a lightweight 2-in-1 for productivity, prefer a more affordable option, or want a device that's easy to carry around for daily tasks.
Conclusion
With the key differences outlined, the decision should be clearer. Both options deliver quality—choose the one that fits your priorities.
Frequently Asked Questions
+Which has better value?
Lenovo Legion Pro 5i 16 Core i7-13700HX excels if you value high-wattage rtx 4060 (140w) delivers top-tier performance for its class. Lenovo IdeaPad Flex 5 14" 2-in-1 is better if you prioritize versatile 360-degree hinge allows for laptop, tent, stand, and tablet modes. Pick based on your budget and daily use.
+Is this an independent review?
Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.
+Do newer models exist?
Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.
Affiliate disclosure
PageBen uses Amazon affiliate links. If you purchase through our links, we may earn a commission at no extra cost to you. This supports independent content for US shoppers.