Right now we’re lastly getting round to evaluate one other of AMD’s newest technology cellular GPUs, the Radeon RX 6600M. Months in the past we checked out the RX 6800M, AMD’s high discrete graphics choice for laptop computer gaming, nevertheless it’s been a bit tougher to seek out the RX 6600M for us to check till now, so higher late than by no means.
The Radeon RX 6600M is a part of AMD’s RX 6000 cellular collection, which contains solely three GPUs: the 6800M and 6700M – which use AMD’s Navi 22 die that we have additionally seen within the desktop RX 6700XT – and the 6600M, which makes use of Navi 23. It isn’t simple to seek out these GPUs available on the market, particularly the Navi 22 designs. So far as we’re conscious the 6800M is barely used within the Asus ROG Strix line, and the 6700M is discovered within the MSI Delta, and that’s about it. For the RX 6600M that we’re taking a look at at present, we have discovered at the least a couple of decisions from completely different distributors.
AMD is utilizing the identical die configuration for the 6600M because the RX 6600 on the desktop, in that we’re getting 28 compute models for a complete of 1792 stream processors. The complete model of Navi 23 is used solely for the RX 6600 XT desktop GPU, so the 6600M is a reduce down model. It’s, nevertheless, clocked comparatively excessive for a cellular half, with a “recreation clock” of 2177 MHz – that’s the frequency AMD expects the GPU to run at in video games on the highest energy stage and a little bit greater than the RX 6600 desktop card.
As for the reminiscence subsystem, AMD is together with 8 GB of GDDR6 working at 14 Gbps over a 128-bit bus, delivering as much as 224 GB/s of reminiscence bandwidth. There’s additionally 32MB of Infinity Cache on the GPU itself. Within the case of energy necessities, AMD lists this GPU at as much as 100W, though each laptop computer utilizing it to this point is a SmartShift design the place the entire energy capabilities of the system are shared between the CPU and GPU. Thus far in follow we’ve seen energy sit between 75 and 100W in most video games, although normally within the greater a part of that vary.
AMD is clearly concentrating on Nvidia’s GeForce RTX 3060 Laptop computer GPU with the 6600M, with each GPUs occupying the identical class of techniques and occasionally you could find the very same laptop computer design with both AMD or Nvidia GPUs. The 6600M has a bigger VRAM buffer (8GB vs 6GB), but in addition lacks a number of the options of the RTX 3060, like DLSS and extra mature ray tracing assist.
The check system we’re utilizing at present for this cellular GPU evaluate is the Lenovo Legion 5. Our unit is configured with an AMD Ryzen 7 5800H processor and the RX 6600M working with SmartShift, plus 16GB of dual-channel DDR4-3200 reminiscence. Lenovo ships this laptop computer with the slower variant of 8GB DIMMs you will get, so I swapped these out for the ‘normal’ velocity DDR4 reminiscence we’ve been utilizing throughout each laptop computer we check, permitting us to make a extra apples-to-apples comparability.
All through this evaluate we’ll be evaluating the 6600M to different laptop computer GPUs in a common sense, so the information ought to apply to many various laptops that use the identical GPU configuration – though make certain to examine the facility limits earlier than shopping for.
Testing situations: we’re testing at 1080p utilizing the inner laptop computer show, related by means of the iGPU – this represents a regular configuration working with no mux change. We’re additionally testing at 1440p utilizing an exterior show related on to the GPU, which reveals us probably the most GPU restricted setting. The benchmarks will break down 8 video games intimately after which we’ll take a look at a full 16 recreation breakdown on the finish. On to the testing.
In Metro Exodus at 1080p utilizing extremely settings, the 6600M delivers efficiency between the 2 RTX 3060 variants we have now in our charts. The 6600M at as much as 100W is 13 % sooner than the RTX 3060 working at 80-95W, however 10 % slower than the identical Nvidia GPU at 115-130W, so that is roughly the place you’d anticipate primarily based on the facility limits. AMD’s energy goal is between these two configurations, and so is efficiency. Nevertheless the 6600M is clearly not a lower-tier or mainstream GPU, comfortably outperforming the RTX 2060, and delivering considerably extra efficiency than the RTX 3050 Ti Laptop computer GPU.
At 1440p it’s extra of a wrestle for the 6600M. Below these situations, the GPU is barely in a position to match the efficiency of the lower-power RTX 3060 configuration, and clocks in 16 % slower than the high-power 115-130W variant. There’s nonetheless a big buffer to the RTX 3050 configurations and you continue to get 60 FPS on common, however 1440p isn’t the robust swimsuit of this GPU on this recreation.
In Pink Lifeless Redemption 2, the 6600M struggles a little bit in comparison with the RTX 3060. On this title at 1080p, the 6600M is barely in a position to match the lower-power RTX 3060 laptop computer configuration, and finally ends up 12 % behind the utmost the RTX 3060 has to supply. This recreation actually advantages from greater GPU energy limits and the efficiency that may convey.
Nevertheless at 1440p, the 6600M is ready to enhance its standing considerably, now simply beating the lower-power RTX 3060 configuration, and sitting between the 2 variants general. Not like in Metro Exodus, the 6600M doesn’t fall additional behind the 115W mannequin on the greater decision, it’s nonetheless 13% slower on this title.
We’ve simply seen two video games the place the 6600M fails to beat the most effective RTX 3060 laptop computer configuration, however that’s not at all times the case. In Murderer’s Creed Valhalla at 1080p, the RX 6600M is nearly on the stage of the RTX 3070, beating the 115W RTX 3060 by 11%, and beating the 80W variant by 18 %. This title usually performs very properly on AMD GPUs and that’s no completely different right here, particularly at 1080p.
At 1440p the hole does near some extent, with all the RTX 3060 and RX 6600M configurations delivering roughly the identical stage of efficiency. There’s not a lot to say right here aside from there’s no distinction, although as soon as once more we do see the 6600M slip additional down the desk at a better decision which does recommend 1080p is extra of a candy spot for this GPU.
Cyberpunk 2077 is a punishing recreation on laptop computer GPUs when working utilizing extremely settings, even at 1080p. Nevertheless the 6600M does fairly properly right here, delivering efficiency 5 % slower than the 115W RTX 3060, and 10 % sooner than the decrease energy variant so that is very a lot a mid-table, mid-range GPU that’s performing as anticipated.
Like in different titles, 1440p isn’t as robust of a outcome for AMD, dropping from 5 % slower to about 10 % slower relative to the RTX 3060 full energy variant. Neither of those GPUs is enough for gaming utilizing extremely settings at 1080p, for the most effective expertise you need to both drop the standard settings or within the case of the RTX 3060, use DLSS, which isn’t accessible on the RX 6600M.
Watch Canines Legion is a robust title for this AMD GPU configuration, delivering efficiency 7 % sooner than the RTX 3060 at 115W, and an honest 10 % sooner than the decrease energy variant. The 6600M just isn’t on the stage of the RTX 3070 but, nevertheless it’s sitting between the RTX 3060 and RTX 3070 which is a fairly first rate outcome for what’s in the end a extra mid-range GPU present in inexpensive gaming laptops.
And at 1440p we see one of many uncommon examples the place the 6600M can lengthen its lead in common efficiency over the RTX 3060 115W mannequin, nevertheless 1% low efficiency does stay roughly the identical, so the precise expertise is barely barely sooner on the AMD GPU.
At 1080p in Horizon Zero Daybreak, the RX 6600M finally ends up simply 3 % slower than the RTX 3060 full energy variant, which is a fairly good outcome. Then at 1440p, efficiency isn’t nearly as good: the 6600M is ready to get fairly near the RTX 3060 variants by way of 1% lows, nevertheless the Nvidia GPUs pull forward by way of common body charges.
In Loss of life Stranding at 1080p, the 6600M is likely one of the stronger performing GPUs, beating each RTX 3060 fashions within the chart by round 5 %. There’s nonetheless a niche to the upper performing RTX 3070 fashions, nevertheless the 6600M is as soon as once more displaying its energy for 1080p gaming within the mid-range.
At 1440p, the RX 6600M is, like we’ve seen a variety of occasions now, much less spectacular. At this decision, it falls behind each RTX 3060 configurations, though the influence is usually by way of common body charges, because the 1% low continues to be moderately stable on this title. With that stated, there’s a large hole between the 6600M and the a lot slower RTX 3050 Ti on this recreation.
The ultimate recreation we’re taking a look at at present intimately is Filth 5. Right here the 6600M is 8 % sooner than the complete energy RTX 3060 configuration at 1080p, and a considerable 24 % sooner than the decrease energy 80-95W mannequin. The 6600M is far more within the ballpark of the RTX 3070 right here, sitting between the 2 energy configurations I’ve examined on this chart.
At 1440p although, as soon as once more the RX 6600M isn’t nearly as good, falling between the RTX 3060 configurations within the chart. Nevertheless this can be a higher outcome than another benchmarks, the place the 6600M is slower than even the 80W mannequin of the RTX 3060; that’s not the case right here, because the 6600M is 6% sooner than that mannequin.
Comparability: Radeon RX 6600M vs. GeForce RTX 3060
From these 8 video games we get a fairly good take a look at how efficiency stacks up, however let’s have a look throughout the complete 16 recreation check pattern. When evaluating finest configuration to finest configuration at their full energy limits, the RX 6600M is fairly just like the RTX 3060 115W at 1080p. There’s not a lot separating the typical outcome, with a few robust titles for AMD, a pair for Nvidia, and lots of with only a single digit margin. Given the 6600M is working at a decrease GPU energy stage, that’s an honest outcome for AMD.
The hole widens at 1080p when evaluating the 6600M to the 80W variant of the RTX 3060, which could be present in some laptops. The 6600M is 12 % sooner on common, and certainly takes the lead in each single recreation examined. Nevertheless it’s additionally reaching this lead with a barely greater energy stage.
At 1440p utilizing an exterior show straight hooked as much as the GPU, the weaknesses begin to present with the 6600M. This GPU can’t sustain with the upper energy RTX 3060 variant besides in a couple of outlier circumstances, comparable to Watch Canines Legion. The typical outcome places the 6600M six % slower than the RTX 3060 115W.
In comparison with the lower-power 80W variant, it’s a blended bag. The 6600M is simply a few % sooner on common, so these two GPUs are successfully delivering the identical efficiency throughout a variety of video games, and that’s with the 6600M consuming barely extra energy. So like we noticed in a variety of particular person titles, the 6600M isn’t actually designed for 1440p gaming and is extra suited to the native 1080p decision of many laptop computer shows.
What We Discovered
Total, the AMD Radeon RX 6600M isn’t significantly stunning, as AMD is positioning it in opposition to the RTX 3060 Laptop computer GPU and it performs proper round that mark, relying on the configuration and determination we’re taking a look at. There’s nothing dangerous to report about it both, which is a neat constructive in comparison with the previous couple of generations of AMD laptop computer GPUs, however that will not make it a transparent winner over Nvidia’s choices both on efficiency nor options.
The RX 6600M is a comparatively good performer, particularly at 1080p, the place it goes toe to toe with the complete energy RTX 3060 Laptop computer configuration and delivers equal efficiency. The 6600M is configured to make use of as much as 100W of energy, versus 115-130W for the RTX 3060 we examined, suggesting that at 1080p AMD has the extra environment friendly GPU design. That could be a key facet to think about in laptops which might be energy and thermally constrained.
Nevertheless at 1440p, the 6600M falls away, so when you’re taking a look at a laptop computer with a better decision show or plan on utilizing an exterior show, the complete energy RTX 3060 Laptop computer GPU is a sooner and better option. At this decision, the 6600M is extra within the ballpark of an 80-95W RTX 3060 configuration, so the 6600M additionally loses its edge in effectivity.
There’s additionally the characteristic benefit that Nvidia has this technology, together with DLSS. Whereas we didn’t cowl ray tracing in any nice depth on this evaluate, simply know the RTX 3060 is quicker. The DLSS vs FSR battle is evolving shortly, however as issues stand proper now, DLSS is the superior expertise and it’s supported in additional video games. So regardless that the 6600M could also be just like the RTX 3060 Laptop computer GPU in uncooked efficiency at occasions, AMD nonetheless has some work to do on the options entrance.
The 6600M does have extra VRAM at 8GB vs 6GB on the GeForce aspect, so we’d anticipate the 6600M to age higher with newer video games which have greater reminiscence necessities. Watch Canines Legion is one title the place the 6600M pulled away from the RTX 3060 at 1440p, in a reverse of the pattern with most different video games, and that’s most likely associated to the additional VRAM.
By way of pricing, there’s solely a few laptops to go on proper now. On the Lenovo aspect, choosing a 6600M configuration of the Legion 5 will prevent round $150 for an in any other case similar loadout, or a 9% worth discount, outdoors of sale costs. The opposite choice is from HP, they don’t have a straight comparable Nvidia machine, however usually throughout their Omen 15 lineup, the 6600M fashions are considerably cheaper than the RTX 3060 fashions. It’s not a lot to go on, however the 6600M does seem extra inexpensive, although not “tier-below” low cost – you’re nonetheless paying greater than a lot slower RTX 3050 Ti laptops, which is smart.
Pricing appears honest for what you are getting, however that doesn’t make it simple to advocate one GPU over one other. Given Nvidia’s dominance of the laptop computer market, we predict AMD could possibly be a bit extra aggressive with pricing, or efficiency, although its positioning is honest and the GPU providing is a stable one.
- Radeon RX 6600M Laptops on Amazon
- Lenovo Legion 5 on Amazon
- GeForce RTX 3050 Ti Laptops on Amazon
- GeForce RTX 3060 Laptops on Amazon
- GeForce RTX 3070 Laptops on Amazon
- Ryzen 7 5800H Laptops on Amazon
- Intel Core i7 Tiger Lake Laptops on Amazon