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The system still doesn’t automatically switch the screen’s refresh from 165 Hz to 60 Hz when you unplug the laptop, as other devices do, and I couldn’t cycle between the 60 and 165 Hz modes by hitting Fn+R, as this combination didn’t do anything on my unit – somehow this only worked on the Legion 7s for me, and not the others. Hence, I had to go and switch between the two refresh modes in the Windows display settings, and you’ll want to do it, as it makes a difference with streaming and lightweight use. The one thing you must absolutely not uninstall is the Lenovo Vantage software. Typically, these kinds of control centers are marginally useful and largely just a way to manage the laptop's RGB lighting (which you can also do here). But in the case of the Legion 5 Pro, the hardware controls can make a dramatic difference in gaming performance. W (~6 h of use) – 60Hz, 1080p fullscreen video on Youtube in Edge, Quiet Mode, screen at 60%, Wi-Fi ON;
I’ve already reviewed the mid-tier i7 + RTX 3060 configuration of the Legion 5i Pro laptop in a previous article, so I’m not going over all the details again in here. If you’re interested in my thoughts on the design and ergonomics, typing experience, and screen options, you’ll find those covered in that article. Enhancing your gameplay even further, the Lenovo Legion 5 Intel Core i7 Gaming Laptop (82RB000XUK) and its one-piece touchpad. This allows gaming focused Nahimic Audio to come through, which will double as a radar helping you locate your enemies all around them. The fans run loud on this laptop, though, ramping up to 50 dB at head-level on Performance with the laptop sitting on the desk and 51+ dB with it pushed up. You’ll need a good pair of headphones to cover that up. With that out of the way, let’s go over some performance and temperature logs for this i7 + RTX 3070Ti configuration of the Lenovo Legion 5i Pro 2022. Battlefield V, Cyberpunk, Doom, Witcher 3 – recorded with Fraps/in-game FPS counter in campaign mode;As for the 15-inch Asus ROG Scar 15, that i9 + RTX 3070 150W configuration in that laptop has a slight edge in the CPU multi-threaded loads (within less than 7%), while scoring similarly in GPU loads. Witness victory on a 15.6" screen with up to WQHD resolution that lets you employ super-human reflexes from 165Hz refresh rate and only 3ms response time thanks to OverDrive technology. Push what's possible with AMD FreeSync™ and NVIDIA® G-SYNC® support and aim to game with purpose on this incredible screen. FHD+ (1920 x 1200) IPS, 500 nits, 165Hz refresh rate with OverDrive, 100% sRGB, up to VESA DisplayHDR™ 400 Certified, Dolby Vision® support, NVIDIA® G-SYNC™ support, 16:10 aspect ratio For comparison, the same specs in the slightly larger Acer Predator Helios 17 return a slight increase in CPU scores (within less than 5% in sustained loads), and the same sort of GPU scores. It’s also worth noting that the components run at slightly lower internal temperatures on this Balanced mode than on Performance, and this aspect makes the Balance profile even more attractive for longer work/gaming sessions.
The AMD-based 2022 Legion 5 Pro models sell for a little less than these Intel configurations. We’ll cover those in future articles. Final thoughts- 2022 Lenovo Legion 5i Pro
A Unusual Screen Size for a Gamer
Despite its heft and four large vents—plus a sizable vent area on its bottom—the Legion 5 Pro requires active and loud fans to stay cool when engaged in heavy graphics lifting. The laptop is fairly quiet during routine Windows work, but the fans crank up when running 3D games and media editing apps. It's no louder than competing gaming laptops, but I'd hoped that it wouldn't need to spin its fans at max RPM as frequently as it did, considering that Lenovo didn't try to squeeze the system into a svelte, Razer-like chassis. (Photo: Molly Flores) Finally, I’ll mention the camera placed at the top of the screen, and flanked by microphones. The ensemble does what it’s supposed to, but the camera is still HD-only and washed-out quality. I do appreciate the electronic shutter offered on the right side of the laptop, which let you electronically kill both the camera and the microphones when you don’t want to use them. Battery life
It’s also worth comparing this to some of the more portable RTX 3070Ti designs running at 120-125W of power, such as the Asus ROG Zephyrus M16 (Intel) or Zephyrus G15 (AMD). The Intel-based Legion has a slight advantage in the CPU loads, due to its higher sustained power settings, while on the GPU side, the 150W chip in the Legion outscores the mid-power chips by about 10-15% percent in tests, and normally less in real-life workloads and games. One other aspect I want to cover here is the performance difference between the i7 + RTX 3060 140W and the i7 + RTX 3070Ti 150W configurations in the 2022 Legion 5i Pro chassis. Here’s what we got in our tests: measures relative graphics muscle by rendering sequences of highly detailed, gaming-style 3D graphics that emphasize particles and lighting. We run two different 3DMark subtests, Sky Diver and Fire Strike, which are suited to different types of systems. Both are DirectX 11 benchmarks, but Sky Diver is more suited to laptops and midrange PCs while Fire Strike is more demanding and made for high-end PCs to strut their stuff. The results are proprietary scores. For the RAM and storage options, the laptop still comes with two accessible memory DIMMs and two M.2 SSD slots. Our unit is a 32 GB of DDR5-4800 RAM configuration, with a fast PCIe 4.0 Samsung PM9A1 SSD. The Lenovo Legion 5 Intel Core i7 Gaming Laptop (82RB000XUK) can ensure you stay cool even when the heat is on with Legion Coldfront 4.0. With an expansive heat pipe layout coupled with a fan system 140% more powerful than previous generations, heat transfer becomes a breeze. What's more, with 40% thinner fan blades, it'll be super quiet as it cools.WQHD+ (2560 x 1600) IPS, 500 nits, 165-240Hz refresh rate with OverDrive, 100% sRGB, up to VESA DisplayHDR™ 400 Certified, Dolby Vision® support, NVIDIA® G-SYNC™ support, 16:10 aspect ratio There’s also the Silent mode to consider here, which keeps the fans at sub 35 dB in sustained loads, but this significantly limits both the CPU and GPU, so I wouldn’t recommend it for anything intensive. Gaming performance The CPU performance is identical between the two, but the RTX 3070Ti GPU is between 15-25% more capable in benchmarks and workloads. The extra amount of vRAM on the 3070Ti plays a significant role as well, especially in some demanding work applications and games. Nvidia’s latest laptop graphics chips run at different power levels to deliver varying levels of performance and efficiency. The GeForce RTX 3070 inside the Legion runs at 130W, which is about as high as this chip can go. Elsewhere, it’s got the usual 8GB of memory and 5120 stream processors.
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