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Thankfully, the upgrade options are decent, as you get two SODIMM slots for memory expansion, two M.2 PCIe x4 slots, as well as a 2.5-inch SATA drive bay with the mounting and connecting accessories included inside the box.
We also run two tests from the cross-platform GPU benchmark GFXBench 5, which stresses both low-level routines like texturing and high-level, game-like image rendering. The 1440p Aztec Ruins and 1080p Car Chase tests, rendered offscreen to accommodate different display resolutions, exercise graphics and compute shaders using the OpenGL programming interface and hardware tessellation respectively. The more frames per second (fps), the better. Installing our Health-Guard profile not only eliminates PWM but also reduces the harmful Blue Light emissions while keeping the colors of the screen perceptually accurate. If you’re not familiar with the Blue light, the TL;DR version is – emissions that negatively affect your eyes, skin, and your whole body. You can find more information about that in our dedicated article on Blue Light. Gloss level measurement Our test unit, formally known as IdeaPad Gaming 3 15ARH7 (model 82SB0001US), combines a six-core, 3.3GHz (4.5GHz boosted) Ryzen 5 6600H processor with a skimpy 8GB of memory, a skimpier 256GB NVMe solid-state drive (SSD), and an entry-level GeForce RTX 3050 GPU, putting it at a disadvantage to RTX 3050 Ti and RTX 3060 machines. On the other hand, the I/O is a bit limited with no SD card reader, and only one display output in the form of an HDMI 2.0 connector. Yep, the USB Type-C port is only capable of data transfer. Our ThinkPadlaptops set the standard for business computing. Tough as nails and reliable, these laptops and 2-in-1s keep you productive in any environment. And it gives you the tools you need – from high-end processing and graphics to cutting-edge touchscreen technology, from pen support to epic battery life, ThinkPad keeps you productive and engaged wherever you are.The I/O on the other hand is something we did test, and we found it to be quite extensive. The only thing missing here is an SD card reader. Something missing on the inside is a 2.5-inch SATA drive bay. To be frank, we don’t really miss it, because you get two M.2 PCIe x4 slots. They are far more compact, and significantly faster. One of them even supports Gen 4 SSDs.
We test Windows PCs' graphics with two DirectX 12 gaming simulations from UL's 3DMark, Night Raid (more modest, suitable for laptops with integrated graphics) and Time Spy (more demanding, suitable for gaming rigs with discrete GPUs). Innovative 2-in-1s– part laptop, part tablet, part nothing you’ve seen before – for those who want to tap the untested power of the new. Our “Design and Gaming” profile delivers optimal color temperature (6500K) at 140 cd/m2 luminance and sRGB gamma mode.The HP's three-and-a-half-year-old GeForce GTX 1650 GPU can't keep up with the RTX 3000 series, so the Lenovo was only second slowest in most of our graphics benchmarks. It's not likely to make the most of its 120Hz screen refresh rate or even hit the 60fps mark that gamers expect nowadays. Most PC games are playable on the IdeaPad, though it's far from claiming any bragging rights. Battery and Display Tests
On the other hand, it seems that Lenovo tries to balance the performance, by using a lower TGP graphics card – 85W vs 90W on the Intel model. This, of course, is if you get the RTX 3050 or RTX 3050 Ti-equipped models. Interestingly, the AMD device adds the option to go for an RTX 3060, which is a nice advantage. It’s also worth mentioning that the IdeaPad Gaming 3 (15″, 2021) is the fastest laptop we’ve tested with the Ryzen 5 5600H, even beating the Legion 5 Pro (16″). Also, its keyboard is one of the best on the market, thus providing a fantastic gaming experience. Battery: These systems do not support batteries that are not genuine Lenovo-made or authorised. Systems will continue to boot, but may not charge unauthorised batteries. Lenovo has no responsibility for the performance or safety of unauthorised batteries, and provides no warranties for failures or damage arising out of their use. **Battery life is based on the MobileMark® 2014 methodology and is an estimated maximum. Actual battery life may vary based on many factors, including screen brightness, active applications, features, power management settings, battery age and conditioning, and other customer preferences. In this test we use 100% on the CPU cores, monitoring their frequencies and chip temperature. The first column shows a computer’s reaction to a short load (2-10 seconds), the second column simulates a serious task (between 15 and 30 seconds), and the third column is a good indicator of how good the laptop is for long loads such as video rendering. All battery life claims are approximate and based on results using the MobileMark ® 2018 battery-life benchmark test. Actual battery life will vary and depends on many factors such as product configuration and usage, software use, wireless functionality, power management settings, and screen brightness. The maximum capacity of the battery will decrease with time and use.Lenovo IdeaPad Gaming 3 (15, 2022) in the configuration we tested has a Full HD 120Hz IPS panel with a model number LEN156FHD (BOE NV156FHM-NX1, BOE0A81). Its diagonal is 15.6″ (39.62 cm), and the resolution is 1920 х 1080 pixels. The screen ratio is 16:9, and we are looking at a pixel density of – 142 ppi, and a pitch of 0.18 х 0.18 mm. The screen turns into Retina when viewed at distance equal to or greater than 60cm (24″) (from this distance one’s eye stops differentiating the separate pixels, and it is normal for looking at a laptop). As for the GPU compute, the NVIDIA GeForce RTX 3050 has an excellent score, making it suitable for intensive tasks like video editing and 3D animation. That said, it's best to go with the RTX 3060 if you want the smoothest experience and fastest render times. The GTX 1650 can get the job done, but you'll likely experience some stutters and frame drops here and there, and it'll take longer to complete tasks. Nevertheless, we saw some flex from both the lid and the base, but we can’t say that the material is low quality. Instead, it is pretty similar to the one used in the previous year’s Legion 5 devices. In addition, the IdeaPad Gaming 3 (15″, 2022) is pretty portable with a profile of 21.8mm, and a weight of 2.32 kg. The Lenovo IdeaPad Gaming 3 has an excellent overall score in Geekbench 5. The AMD Ryzen 7 5800H has outstanding single-thread and good multi-thread performance; however, it's worse than expected. It scores nearly the same in the single-thread test as the AMD Ryzen 5 5600H in the HP Pavilion Gaming Laptop 15 (2021) and much lower in the multi-thread test even though the Ryzen 7 5800H has more cores and threads. The lower-than-expected scores are likely due to the laptop having single-rank x16 memory in a single-channel configuration, which can affect performance in some memory-sensitive tasks like file compression. In short, the AMD Ryzen 7 5800H, and even the Ryzen 5 5600H, are very capable CPUs that can handle demanding production workloads, but you'll have to replace the memory modules to get the most out of them. Up to 39.62cms (15.6) FHD IPS (1920 x 1080) 300 nits, 16:9 aspect ratio, 165Hz refresh rate, 100% sRGB
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