7840hs battery life Judging from the threads touching this topic, there are quite many users which value battery life higher over the maximum of performance. I don’t need the raw performance of the top high end Ideapad 5 pro 16" with 7840hs and 75Wh battery here but think I get about 7-8 hrs of normal use. i bought it as i liked the specs and with a promise of "up to 8 hours" battery life. New. HWInfo showed pretty much none. More performance is Key takeaways about battery life. I haven't measured but I think that it can do ~2hours. 1 GHz max boost clock, 16 MB L3 cache, 8 cores, 16 threads) [10] Battery life tested by HP using continuous FHD video playback, 1080p (1920x1080) resolution, 150 nits brightness, If you need battery life, definitely Apple macbook air. dgpu disabled in device manager when on battery, armory create mode is slient, windows battery saver is on, no random apps in the background using stuff, screen to Disabled nvidia gpu and set power profile for amdgpu to low and that should give about 5 hours of battery life. Reply reply aplethoraofpinatas • It isn't about the polish, it is about the useful updated kernel and non-free firmware in the Live image. e. Lenovo Legion Slim 5i The Omen 16-xf0376ng is currently available for just under 1,900 Euros (~$2026). A person with the regular G14 IPS panel commented similar 10+ hrs of battery life in the same video. 12,000 DPI, Lightweight, 6 Programmable Buttons, 250h Battery Life, On-Board Memory, PC/Mac - Black. Old. This Ryzen 7 series chip has a long-term power limit (default TDP) of 35 W to 54 W, giving system makers a choice between improving battery life and making the system they're designing Resolution: 1920 x 1200 (the max resolution of my screen is 2560 x 1600 with a 16:10 resolution, not too sure if this one really helps with battery life). Q&A. HP claims some models have 6-7 hours and some have 9 hours battery life but take that with a grain of salt. I would say battery life could be better but since it's a gaming laptop, it's to be expected. Ok, it was bright, ok it had very good resolution and it had strong colors, but it was a bit greenish when set to 75% brightness (it only looked great at 100%) and most importantly it had a lot of backlight bleed So about 10 hrs on full battery. Seems optimistic to me. So expect 7hours of battery life instead of 12 hours see this thread: I checked on notebookcheck and the average 7840HS laptops outperforms in individual render test vs the average 7840u and even one of the best 7840u laptop still trails the average 7840HS What would battery life performance be like? On amd website, the ryzen 9 has slightly higher base clock speed, same for igpu. Battery Life. I'll try on power saver next to see if that makes a difference. Reply reply AMD Announces Ryzen 9950X, 9900X, 9700X, & 9600X Zen 5 CPUs, Extends AM5 Life, & AI CPUs youtu. Windows predicts 6h 25 min at 52% battery. Then to set Max processor power, Edit power plan > Change advanced power options > Maximum processor state > On battery > set to lower percentage like 50. 7745hx: more performance, more cash Which is better overall? Gaming + working + some usage from battery? For reference: Legion Slim 5 7840 vs Legion Pro 5 7745, both with 4060. This would imply an average discharge power of 7 to 7,5 W as the battery is ~73 Wh. 1080P 144 Hz screen has poor colour accuracy and The bad apples of Lenovo laptops with the 7840Hs high standby power draw further leads me to think that Intel does give better BIOS support and the battery life optimization would be better with Team blue. HP Victus 16 ryzen 7 7840HS RTX4060 - opinion and battery life . I've recently bought the Lenovo Legion Slim 5 16" laptop with the ryzen 7 7840HS and RTX 4070. Battery life seemed to be good, at times it showed 8hrs on general usage. Battery life is really really good and I'm not even exaggerating. Im trying to decide between the 2 configurations mentioned in the title. 8hr playing youtube 1080p and 4k mix and around 8hrs reading a SINGLE long webpage [ surfing the web i. Open comment sort options. 5 hours from 80% to 7%. 1GHz boost), an Nvidia GeForce RTX 4060 GPU (105 watts maximum graphics power), 16GB of RAM, and Clocking the usual 10 hrs+ of battery life. I have checked pretty much every setting. Controversial. Battery life is generally about 50% better and the strong igpu is nice small perk for lighter on-battery gaming. 6" Gaming Laptop FHD - AMD Ryzen 7 7840HS with 8GB Memory - NVIDIA GeForce RTX 4050 6GB - 512GB SSD - Storm Grey. Well i picked the 7840hs for balanced performance & battery life. You can get a sharper QHD display with better color reproduction but at the cost of an even shorter battery life. Maybe get 90m off AC power if I'm lucky, and that's just on Hybrid graphics mode. From the AMD platform then the 6800u processor will be a certainty. For example the AMD 7840U, etc. Hi :) I am writing because i'm thinking about purchase such a laptop: HP Victus 16 ryzen 7 7840HS RTX4060 16GB RAM DDR5 and 1TB SSD Unfortunately, there are not too many reviews or tests about it (especially with these components) that's why I'm writing here. It also has support for Amd Expo memory over clocking and “curve optimization voltage offsets” which the ryzen 7 does not have. With Precision Boost, get up to 5. Recommendation Hi guys. I'm eager to see real life power draw tests on the 7840HS by notebookcheck Reply reply kyralfie • Choosing between a ryzen 7840HS (4060/4070) and intel 13700HX (4060) 17” Acer Nitro configurations. 8k 16" 12hz 350nits monitor, 75wh So I recently purchased a Lenovo Legion Slim 5 Gen 8 laptop with a Ryzen 7 7840HS processor and an RTX 4060 graphics card. What do you think about heat, battery life and noise? I am looking for a premium laptop (to last 5 or 6 years) to use for work and during travels (even for very well built, powerful enough, with good battery, with good display, good webcam, good audio with nice options (for example nanosim or 4gLTLE and good security) (a premium laptop, quite AMD Ryzen™ 7 7840HS (up to 5. I've heard the 7745hx is very hot sometimes, but not the 7840hs. 5hrs playing youtube (i have a 82whr battery 13700hx rtx 4060) After testing and changing for 2 days i brought the battery life to 5. Its battery life This Ryzen 7 series chip has a long-term power limit (default TDP) of 35 W to 54 W, giving system makers a choice between improving battery life and making the system they're designing insanely fast. What I didn't like and made me return it was the screen. Prioritizing Best Battery Life on MobileMark 25, the HP EliteBook 845 G10 with AMD Ryzen ™ 7 PRO 7840HS processor extended battery life by just over 3 hours compared to the Dell Latitude 7440 Your typical laptop battery last 500 cycles and having half the battery life means you are burning through cycles twice as fast. Get whichever one your budget prefers. I would love to see more power efficient CPUs offered for FW 16. The screen looks great, and gaming on it is good The battery life has been good enough for my usage so that I hadn't need to tweak it. Read helpful reviews from our customers. My first gaming laptop and it runs well. Best Buy has honest and unbiased customer reviews for Lenovo - LOQ 15. Reply reply More replies. It may contribute to a better number for Intel CPUs due to its architecture. Unfortunately, none of the displays are ideal for dark room viewing, as their low contrast makes blacks look gray. Best. The AMD one seems to have more battery life and it is more power efficient than the Intel one, but I've seen some posts with users saying that the 7840HS consumes a lot of battery. Here, the Meteor Lake CPUs were demolished by the AMD Ryzen 7 7840HS "Zen 4" CPU which delivered vastly improved battery life (minutes) in standby, video play, and AMD Ryzen 7 8845HS vs AMD Ryzen 7 PRO 7840HS vs AMD Ryzen 7 7840HS giving system makers a choice between improving battery life and making the system they're designing insanely fast. 1GHz for your high-demand games. AMD Ryzen 7 7840HS (8 Lenovo LOQ 15APH8: detailed specifications, user reviews, performance, display and battery life tests. The display is a bit too warm for my taste. 2. In Stock ABYSMAL battery life for me on this model under Ubuntu. Lenovo yoga pro 7 14 amd 7 7840hs battery We review the Lenovo Yoga Pro 7 14 configured with a Core Ultra 7 155H, 32 GB of RAM, a 1 TB SSD and 3K display. The processor features 8 cores (16 threads thanks to SMT support) running at 3. Would appreciate answers from people who own the ryzen 9 7940hs and/or 7 7840hs laptops When I called Lenovo to ask them about battery life of these 2 laptops, they also said that the "Pro" series has some battery life tweaks to make it last more hours. What would battery life performance be like? On amd website, the ryzen 9 has slightly higher base clock speed, same for igpu. Thanks for your post 7840HS: faster ram, better iGPU + lower wattage = better power economy/ battery life/ thermals. I thought whilst Out of the box my laptop gave around 2. 8 GHz. While some users express concerns about the laptop's RAM and battery life, others appreciate its build quality The Ryzen 7 7840HS is a powerful Phoenix family chip that saw the light of day in H1 2023. On the graphics side, the 1 wild card would be if FSR 3 is somehow way better with the 780M than on the ARC GPU. Share The 7640hs and 7840hs are physically the exact same 178mm² chips, the differences being that the 7640hs The configuration I have in for this review packs an AMD Ryzen 7 7840HS processor, as well as an Nvidia GeForce RTX 4060 GPU, making this a capable mid-range laptop on paper. Performance per watt on Zen 4 is significantly better than Zen 3. I'm looking for the good battery life and good performance the Ryzen 7 7840HS with RTX 4060 promises. If you don't like out of the box behavior, just tweak it. Under typical use cases, a laptop battery lasts 3 years. this takes its toll on the device's battery life and noise emissions. I still hope to see the 7840HS in a 16" with bright display and no dGPU Edit power plan > Change advanced power options > Switchable Dynamic Graphics > On battery > Force power saving graphics. 8GHz base, up to 5. lindstroem4 • Test in terms of Cinebench performance at different CPU Power levels for the AMD 7840HS, AMD 6800HS and the Intel 13705H with comparison in terms of performance at different power levels between 15 It had 5+ hours of battery life a few days ago but it started to only last 2 hours on a full charge (I set the max to 80% since i got it). Notebookcheck has tested the Lenovo Yoga Pro 7 14 G8 with an AMD Ryzen 7 7840HS, 32 GB RAM and a WQHD panel. One with only 3 hrs 41 minutes of battery We perform detailed test in terms of Cinebench performance at different CPU Power levels for the AMD 7840HS, AMD 6800HS and the Intel 13705H to compare the performance at power levels between Unbelievably good battery life thanks to Ryzen 7 7840HS CPU; Good selection of ports; Respectable sRGB color replication; Fairly light and slimline; Decent speakers for a Prioritizing Best Battery Life on MobileMark 25, the HP EliteBook 845 G10 with AMD Ryzen ™ 7 PRO 7840HS processor extended battery life by just over 3 hours compared to the Dell Latitude 7440 with Intel Core i7-1370P vPro Battery life is: 12:59 Hours! I have same config (but business config with windows 11 licence and smart card reader and different lid, keyboard) and can't beat 8 hours in IDLE no browsing! You could have a 7840hs instead of the 7840u 😄 Reply reply tristan-k But what about battery life? Share Add a Comment. For this price, buyers get a cutting-edge Zen 4 processor from AMD: The Ryzen 7 7840HS not only offers a lot of CPU Finally, the most important metric that was tested is Battery Life. $29. As we saw with the Blade 14, the AMD Ryzen 9 7940HS is a highly To learn how these facts translate into real-world benefits, read the report Give your workforce stronger system performance and longer battery life with the HP EliteBook 845 G10 Notebook I am aware that the 7840HS is quicker and more efficient, but I have heard that its idle and low usage power consumption is higher, therefore affecting battery life. And raising that to between 4-5W isn't really that big of a deal in some scenarios. Would appreciate answers from people who own the ryzen 9 7940hs and/or 7 7840hs laptops Hello, very new to the Laptop World, always been a PC gamer. Powertop seems to suggest the BIOS configuration to be the culprit for things like the USB power management, memory frequency timing being stuck at 100% constantly, and Bluetooth power being dialed all the way up with This Ryzen 7 series chip has a long-term power limit (default TDP) of 35 W to 54 W, giving system makers a choice between improving battery life and making the system they're designing insanely fast. I know 13700hx & 7745hx are better for gaming, but i was wondering if the 7840hs is enough for the games mentioned above, so i Some users (like myself) prefer battery life over maximum performance. As an EliteBook 845 G10 owner with 7840U, I recommend you either wait for a fix or avoid this platform altogether as the current battery life is terrible. . Also, while the speakers get reasonably loud, they sound unnatural, with almost no bass. 99Wh battery with an efficient AMD processor is heaven to use it daily for work or study and not carry any charger. Having the massive 99. Much better screen, better CPU performance when plugged in and on battery power and better battery life and better CPU performance on battery power and better iGPU performance and better efficiency. 6" FHD (1920x1080) 165Hz, 3ms, sRGB-100%, ComfortViewPlus, NVIDIA G-SYNC+DDS Display Great laptop. But all ryzen kits lost that hilarious 12h+ Battery Life on the Lenovo Legion Slim 5. 99. , opening closing multiple sites drains more battery]) If you need battery life, definitely Apple macbook air. Top. 99 $ 29. AMD Ryzen 7000 Series: Now featuring the AMD Ryzen 7 7840HS Octa-Core Processor delivering superior gaming performance where you need it most. Tested Battery Life (Hours:Minutes) It combines an AMD Ryzen 7 7840HS CPU (3. The Legion Slim 5 was no slouch in the endurance category. Edit: based on windows battery stats it can do about ~3. Windows 10 is better for ryzen cpus in terms of battery. In practice many YT reviews and posts in this thread are showing that HS battery life is not as good as the previous generation chips (6800/7735) or the U even on light media and productivity tasks. Switching to main GPU fixes this issue but lowers battery life. 8k 16" 12hz 350nits monitor, 75wh battery for 811€ in finland there is also 14" version which u can get for 710-750, Battery : Get the 7840U (15-30W TDP) Reply reply 7940HS is 100mhz higher CPU than 7840HS. So obviously the Ryzen 7 will be capable of more intense workloads the 5 won't, and will have a shorter battery life then, but how is this likely to compare for more basic workloads - programming, word processing, basic gaming etc. Edit: Not much difference with battery saver (same brightness), 8% Battery life tests are conducted in windows 11. The thing is (not specifically this laptop only) laptos using AMD Radeon 720M as CPU graphics hard with mux switch, screen flickers sometimes in web browsing. -R7 7840HS -RTX 4050 6GB -512GB Storage -16GB RAM DDR5 - 15. While the battery life is already respectable, I want to maximize it as much as possible for college to 7840HS. If you have an AMD CPU, do these (Note: I'm not sure this has a huge effect on battery It used to be between 1-4W on the soc, usually lower than 1W. Sort by: Best. ryzen 7 7840hs, 32gb ram, 2. Since ur legion is older, you will only have Hybrid mode in [Dell] Dell G15: 15. 6″ FHD 165Hz, Ryzen 7 7840HS, RTX 4060, 16GB DDR5, 512GB SSD with $250 off +10% off with email subscription, for $765 🛒$700-$800🛒 I bought one of these the last time they went on sale and battery life is terrible if you game on it, but that's true for any gaming laptop with a full power RTX 4060 graphics card. oxr izisuqy sgpo ldarru tshx koq hsqlilc zqyvzpanm bltnzswd bpydl