Intel's 10nm Cannon Lake and Core i3-8121U Deep Dive Review
by Ian Cutress on January 25, 2019 10:30 AM ESTStock CPU Performance: Office Tests
The Office test suite is designed to focus around more industry standard tests that focus on office workflows, system meetings, some synthetics, but we also bundle compiler performance in with this section. For users that have to evaluate hardware in general, these are usually the benchmarks that most consider.
All of our benchmark results can also be found in our benchmark engine, Bench.
3DMark Physics: In-Game Physics Compute
Alongside PCMark is 3DMark, Futuremark’s (UL’s) gaming test suite. Each gaming tests consists of one or two GPU heavy scenes, along with a physics test that is indicative of when the test was written and the platform it is aimed at. The main overriding tests, in order of complexity, are Ice Storm, Cloud Gate, Sky Diver, Fire Strike, and Time Spy.
Some of the subtests offer variants, such as Ice Storm Unlimited, which is aimed at mobile platforms with an off-screen rendering, or Fire Strike Ultra which is aimed at high-end 4K systems with lots of the added features turned on. Time Spy also currently has an AVX-512 mode (which we may be using in the future).
For our tests, we report in Bench the results from every physics test, but for the sake of the review we keep it to the most demanding of each scene: Ice Storm Unlimited, Cloud Gate, Sky Diver, Fire Strike Ultra, and Time Spy.
In all tests, at fixed frequency, the processors act identical, however at stock frequencies that Kaby Lake chip just has more headroom to push.
GeekBench4: Synthetics
A common tool for cross-platform testing between mobile, PC, and Mac, GeekBench 4 is an ultimate exercise in synthetic testing across a range of algorithms looking for peak throughput. Tests include encryption, compression, fast Fourier transform, memory operations, n-body physics, matrix operations, histogram manipulation, and HTML parsing.
I’m including this test due to popular demand, although the results do come across as overly synthetic, and a lot of users often put a lot of weight behind the test due to the fact that it is compiled across different platforms (although with different compilers).
We record the main subtest scores (Crypto, Integer, Floating Point, Memory) in our benchmark database, but for the review we post the overall single and multi-threaded results.
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KOneJ - Sunday, January 27, 2019 - link
Bingo.Spunjji - Tuesday, January 29, 2019 - link
Truly magnificent.KateH - Saturday, January 26, 2019 - link
but please, if OP is interested in taking a whack at "articulating" i'd love to see what that looks like and how my translation faredMidwayman - Friday, January 25, 2019 - link
Interesing. So Basically no real possibility for desktop improvement until 2020 at least. They really are giving AMD a huge window to take the performance crown. Zen 2 is due to ship this year, right?BigMamaInHouse - Friday, January 25, 2019 - link
And dont forget- there are many Dual/Quad core (lets Say from Q6600 ~SandyBridge to 7700K ) Intel PC's that gonna be upgraded finally with new Ryzen launch and those PC won't we upgraded for another 3+ Years,DanNeely - Sunday, January 27, 2019 - link
The lower end of that range has been upgrading for years. The upper end has no real reason to upgrade unless they're doing something other than gaming, since current games don't benefit from the higher core counts much.I'm in the middle with a 4790K; and still see myself on track for a nominal 2022 upgrade; short of games growing CPU demands significantly or unexpected hardware failures I don't see any need to bring it forward. The additional cores will be nice for future proofing; but what I'm mostly looking forward to is all the stuff outside the CPU.
My notional want list is 10GB ethernet, PCIe4(5?) to the GPU and SSD, 50/50 USB 3.x A/C mix, and DDR5. The first of these is starting to show up on halo priced mobos.
PCIe4 is rumored to be launching this year on AMD, although from the leaks so far it's not clear if it'll only reach the first x16 slot for the GPU or be more widely available (maximum trace lengths are short enough that anything other than M.2 on a not-dimm will probably need signal boosters increasing costs).
Dual USB-C is starting to show up on a few boards; but widerspread availability is likely to be blocked until the hardware to handle flipping the connector moves from a separate chip into the chipset itself.
DDR5 is supposed to start shipping in very limited quantities this year, but will be another year or two before reaching consumer devices.
My guess is late 2020/early 2021 before all the hardware I want is finally available; which fits well with the nominal 8y lifespan I'm targeting for my systems core components.
shadowx360 - Friday, February 1, 2019 - link
What is the point of DDR5? It's going to be beyond overpriced at launch for negligible performance gain. As for USB-C, you can find cases with front connectors.Gondalf - Friday, January 25, 2019 - link
Ask to TSMC, we have not any real date of shipment. Moreover we don't know how the new SKUs will perform.eastcoast_pete - Saturday, January 26, 2019 - link
I don't think TSMC would give anybody except their customer (AMD) an expected shipping date. Also, while we don't know how the new AMD processors will perform, we already know that I Intel's 10 nm tech was both late and hasn't performed so we'll. BTW, I am currently running all PCs around me on Intel chips, so no fanboy here. This disappointing 10 nm fiasco is bad for all of us, as we need Intel to egg on AMD and vice versa. If one of them drops behind, the other one gets lazy.eastcoast_pete - Saturday, January 26, 2019 - link
Damn autocorrect and no edit!