Testing — Last-gen ultralight laptops are nearly as fast as new modelsand much cheaper Would you pay 42 percent more for a 7.8 percent productivity boost?
Scharon Harding – Apr 10, 2023 11:30 am UTC EnlargeGetty reader comments 99 with Share this story Share on Facebook Share on Twitter Share on Reddit
If youre looking for a new thin-and-light Windows PC this year, the latest and greatest processors may not be all that necessary. Unlike with previous mobile chip releases, the 2023 options for ultralights from Intel and AMD are mostly similar to their predecessors. In the case of premium ultralights and 2-in-1s relying on integrated graphics, the gains are small enough that budget shoppers should consider a last-gen model, assuming all other things are equal, and save hundreds with a negligible loss in performance.
When Intel announced its 13th Gen mobile lineup in January, we called the chip mildly improved. The new chips are pretty boring compared to the 12th Gen release, when Intel brought its hybrid Alder Lake architectures to laptops and introduced the P-series. 13th Gen brings such minimal changes, as our testing will illustrate, that ultralights featuring 12th Gen systems are still worth serious consideration comparatively. And a specs comparison suggests a similar story with AMD Ryzen 6000 versus 7000.
As Ars’ Andrew Cunningham wrote upon Intel’s announcement of 13th Gen mobile, the lineup is “mostly identical to the 12th Generation CPUs they’re replacing.” 13th Gen brings notable updates to HX chips, including more E-cores than before and, with some of the chips, support for speedier RAM. But when it comes to the chips you’ll likely find employed in thin-and-light laptopsthe P and U seriesthere’s far less of that “new and shiny” feel.
With the new U- and P-series chips (as well as the more powerful H-series), Intel limited gen-over-gen improvements to support faster RAM (up to DDR5-4800/LPDDR5-5200 versus DDR5-5200/LPDDR5-6400) and small clock speed increases. Just how small? Here’s a quick overview of how the 13th Gen U and P series compare to 12th Gen. CPU Performance cores Efficient cores Threads L3 Cache Processor graphics Max graphics frequency Processor base power Max turbo power i7-1280P 6x @ 1.8-4.8 GHz 8x @ 1.3-3.6 GHz 20 24MB 96EU 1.45 GHz 28 W 64 W i7-1370P 6x @ 1.9-5.2 8x @ 1.4-3.9 20 24MB 96EU 1.5 GHz 28 W 64 W i7-1270P 4x @ 2.2-4.8 GHz 8x @ 1.6-3.5 GHz 16 18MB 96EU 1.4 GHz 28 W 64 W i7-1360P 4x @ 2.2-5 GHz 8x @ 1.6-3.7 GHz 16 18MB 96EU 1.5 GHz 28 W 64 W i7-1260P 4x @ 2.1-4.7 GHz 8x @ 1.5-3.4 GHz 16 18MB 96EU 1.4 GHz 28 W 64 W i5-1350P 4x @ 1.9-4.7 GHz 8x @ 1.4-3.5 GHz 16 12MB 80EU 1.5 GHz 28 W 64 W i5-1250P 4x @ 1.7-4.4 GHz 8x @ 1.2-3.3 GHz 16 12MB 80EU 1.4 GHz 28 W 64 W i5-1340P 4x @ 1.9-4.6 GHz 8x @ 1.4-3.4 GHz 16 12MB 80EU 1.45 GHz 28 W 64 W i5-1240P 4x @ 1.7-4.4 GHz 8x @ 1.2-3.3 GHz 16 12MB 80EU 1.3 GHz 28 W 64 W i3-1220P 2x @ 1.5-4.4 GHz 8x @ 1.1-3.3 GHz 12 12MB 64EU 1.1 GHz 28 W 64 W
The U series is supposed to be slightly less powerful and more efficient than the P-series, and it shows similarly minimal differences between the 12th and 13th Gens (We’ve used Intel’s charts, as the series has more processors). When U series graduated from 11th to 12th Gen, it replaced two big cores with four to eight small cores, but there are no such changes with 13th Gen. Advertisement Intel Intel Intel
As we wrote in January, “these refreshes mostly tread water, and you shouldn’t hold out for a 13th Gen laptop if you can find an otherwise identical 12th Gen laptop for cheaper.” In a moment, I’ll show some benchmarks supporting that thesis.
While this article focuses mainly on Intel testing, there’s a similar story with AMD’s latest laptop processors. Beyond the new Ryzen 7040 series, a new Zen 4 and RDNA 3-based chip, the thin-and-lights likely to adopt Ryzen 7000 chips will probably stick to the Ryzen 7035 series, which we dubbed “Ryzen 6000 with a new name.” As of this writing, there are no ultralights with a Ryzen 7035-series processor readily available online in the US, but you can look at the table below for a specs comparison between this generation and the series’ predecessor. AMD’s Ryzen 7000 chips targeting ultralight PCs. AMD AMD’s Ryzen 6000 mobile lineup. AMD
To test the idea that 13th Gen isn’t worth holding out for if you can find what you need with a last-gen processor for cheaper, I tested a current-gen Lenovo Yoga 9i (Gen 8). A high-priced option from Lenovos 2-in-1 Yoga line, Gen 8 is virtually the same as the Yoga 9i Gen 7 I looked at last year. From the chassis to the 28801800 90 Hz OLED screen option, 75 Wh battery, and RAM speed, its essentially the same machine. The real difference is the processor, and as you can see, the 13th Gen chip brings a small bump in productivity and graphical performance. Page: 1 2 3 Next → reader comments 99 with Share this story Share on Facebook Share on Twitter Share on Reddit Scharon Harding Scharon is Ars Technicas Senior Product Reviewer and writes news, reviews, and features on consumer technology, including laptops, PC peripherals, and lifestyle gadgets. Shes based in Brooklyn. Email scharon.harding@arstechnica.com Advertisement Channel Ars Technica ← Previous story Next story → Related Stories Today on Ars
The US government redesignated Garantex on Thursday to its list of sanctioned entities, along with its successor, Grinex, but TRM Labs suggests it may be ineffective.
Since last year’s general election, Sir Mel Stride has become a familiar face for those of us who like our politics.
During the campaign, he regularly found himself on breakfast TV and radio. So much so, Sir Mel was referred to as the “minister for the morning round” by some of our industry colleagues.
By our count, he was on Sky News Breakfast at least 10 times during the campaign’s 43 days.
Following the election, and losing the Conservative leadership race to Kemi Badenoch, Sir Mel now puts questions to Rachel Reeves as shadow chancellor.
Still seen as a safe pair of hands, Sir Mel’s penchant for doing the “morning round” hasn’t slowed down either, making regular appearances on breakfast TV and radio.
More on Conservatives
Related Topics:
Luckily, he found some time between all that to sit down for an interview with Sky’s Beth Rigby for the Electoral Dysfunction podcast. He spoke about his transition to Opposition, taking on Reform, and the most controversial topic in Westminster – lunch.
Here’s what we learned:
1. Opposition isn’t ‘awful’ – but it is like ‘warfare’
Please use Chrome browser for a more accessible video player
28:31
‘I think people will see through Reform’s populism’
Before the election, Sir Mel served as work and pensions secretary. Shifting to the Opposition was not “awful”, despite losing the muscle of the civil service.
“But it is like guerrilla warfare,” he said.
“You suddenly lose all the trappings of government. Somebody once said to me, ‘when you get in the back of a car and you sit down and it doesn’t go anywhere, that’s when you realise you’re no longer a minister’.
“So it is that sort of sense of being looked after that disappears.”
There’s also a smaller team of Conservatives in the Commons. Before the election, Rishi Sunak had 343 MPs behind him.
Ms Badenoch currently only has 119.
“When you’re down to 120 MPs – and some set piece events, there might be only a fraction of those people there – it’s much quieter.
“What I actually often do is I can be quite provocative of the Opposition to get them going, because then at least you get something to feed off. Sometimes I do that to, just get the energy in the chamber.”
2. Being at the despatch box on big days can be ‘tricky’ – but he has a ‘secret’
You may remember Sir Mel’s lively response to Rachel Reeves’s spring statement in March. He revealed that, on those big political days, he isn’t told what the chancellor will say until about half an hour before it’s said in the Commons.
“It does give you and your team literally 10 or 15 minutes to… work out what the main things are,” he said.
However, he tells Electoral Dysfunction that you do have to be able to think on your feet in that scenario.
He said: “You are thinking about ‘what are the attack lines I’m going to use?’… and amend what you’re going to do.”
He added that he doesn’t get nervous. That might have to do with Sir Mel having been president of the Oxford Union debating society “many, many years ago”.
“Now the secret’s out. The secret is out Beth, and you’re the first to have gleaned that secret from me,” he said.
To be fair, it is on his website.
3. He’s not a huge fan of Reform
Image: Nigel Farage
As the Conservatives battle with Reform for the right, Sir Mel didn’t have many positive words for Nigel Farage’s party.
“With Reform… these are populists, who peddle fantasy economics,” he said.
“‘Take everybody out of income tax up to £20,000 costs about £80bn according to the IFS [Institute For Fiscal Studies].”
The IFS has said it needed “more detail” to exactly cost Reform’s proposal, but “it could easily be in the range of £50 to £80bn a year”.
“I think ultimately,” Sir Mel says, “people will see through a lot of the populism that Reform stands for.”
He added that he believed that Reform’s 2024 manifesto, was, economically, “a work of fiction”.
“I mean, it’s quite dangerous, actually. I think if they’d been elected… the economy would have gone into a very bad place,” he said.
4. His ideal lunch? A cheese and ham toastie
Image: Ms Badenoch and Sir Mel see eye-to-eye on many things – lunch isn’t one of them. Pic: PA
Sir Mel also addressed the most pressing issue of all – lunch.
If you’re unaware, this has proven a controversial subject in Westminster. Ms Badenoch told The Spectator in December she was “not a sandwich person… lunch is for wimps”.
In March, however, Ms Reeves gave a rebuttal to Electoral Dysfunction, revealing she whips up a cheddar sandwich in 11 Downing Street when she can.
Sir Mel falls more in line with his opposite number than his leader.
“I’ve always liked a sandwich, particularly a toasted sandwich,” he said.
“I’d go with the Cadillac, the Rolls Royce of sandwiches, a ham and cheese.”
Sir Mel has previously, however, been partial to some more peculiar fillings.
“Do you remember those Breville toastie makers? When I went to university, I had one of those, or whatever the equivalent was,” he said.
“You could put baked beans in, eggs in, and all sorts of things.
“It was fantastic.”
To each, their own.
Electoral Dysfunction unites political powerhouses Beth Rigby, Ruth Davidson, and Harriet Harman to cut through the spin, and explain to you what’s really going on in Westminster and beyond.
Want to leave a question for Beth, Ruth, and Harriet?