Intel Rocket Lake (14nm) Review: Core i9-11900K, Core i7-11700K, and Core i5-11600K
by Dr. Ian Cutress on March 30, 2021 10:03 AM EST- Posted in
- CPUs
- Intel
- LGA1200
- 11th Gen
- Rocket Lake
- Z590
- B560
- Core i9-11900K
Gaming Tests: World of Tanks
Albeit different to most of the other commonly played MMO or massively multiplayer online games, World of Tanks is set in the mid-20th century and allows players to take control of a range of military based armored vehicles. World of Tanks (WoT) is developed and published by Wargaming who are based in Belarus, with the game’s soundtrack being primarily composed by Belarusian composer Sergey Khmelevsky. The game offers multiple entry points including a free-to-play element as well as allowing players to pay a fee to open up more features. One of the most interesting things about this tank based MMO is that it achieved esports status when it debuted at the World Cyber Games back in 2012.
World of Tanks enCore is a demo application for its new graphics engine penned by the Wargaming development team. Over time the new core engine has been implemented into the full game upgrading the games visuals with key elements such as improved water, flora, shadows, lighting as well as other objects such as buildings. The World of Tanks enCore demo app not only offers up insight into the impending game engine changes, but allows users to check system performance to see if the new engine runs optimally on their system. There is technically a Ray Tracing version of the enCore benchmark now available, however because it can’t be deployed standalone without the installer, we decided against using it. If that gets fixed, then we can look into it.
The benchmark tool comes with a number of presets:
- 768p Minimum, 1080p Standard, 1080p Max, 4K Max (not a preset)
The odd one out is the 4K Max preset, because the benchmark doesn’t automatically have a 4K option – to get this we edit the acceptable resolutions ini file, and then we can select 4K. The benchmark outputs its own results file, with frame times, making it very easy to parse the data needed for average and percentiles.
| AnandTech | Low Resolution Low Quality |
Medium Resolution Low Quality |
High Resolution Low Quality |
Medium Resolution Max Quality |
| Average FPS |  |
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| 95th Percentile |  |
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WoT is a fun test to see 700 FPS+ numbers with the best CPUs. However the differences between the CPUs end up being minor.
All of our benchmark results can also be found in our benchmark engine, Bench.
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macakr - Tuesday, March 30, 2021 - link
really? that bad? I can get that on a 15w Ryzen 4700u!Slash3 - Tuesday, March 30, 2021 - link
The 4700u mobile APU has a much stronger iGPU core, similar to that of Rocket Lake.Alistair - Wednesday, March 31, 2021 - link
Yeah it is that bad. Generally if you keep the resolution at 900p or 720p (or 50 percent scaling of 1080p, which is ~768p) the performance is ok. But it falls off dramatically at 1080p. No linear scaling here. Basically it is MUCH worse than laptop parts. I have DDR3600C16 so was expecting better. Oh well.Runeterra was barely playable at 1440p, just a basic card game, but the FPS shoots up dramatically at 1080p or lower, so that's fine. Would be nice to play Hearthstone and Runeterra with integrated graphics one day...
Tom Sunday - Thursday, April 8, 2021 - link
I am getting on the years and like to finally replacing my 13-year old Dell XPS 730x. Its time after being forced to replacing (3-times) PSU's, Motherboards, AIOs, GPU's and RAM. The new Intel i5 11600K holds interest. Will the 'integrated graphics' be good enough for just browsing the Net and watching old western or war movies on utube and with not doing any gaming? How good is the IGPU in this regard? Once I have more money I can hopefully buy a used discrete GPU 'over the table' next year at the local computer show? Will probably have my new system cobbled together by the local stripcenter PC shop and by one of the Bangladesh boys. So it will be good to sound somewhat intelligent discussing the hardware and not being pushed into what is cheap and in stock that day. Thoughts?Spunjji - Friday, April 9, 2021 - link
The iGPU on Rocket Lake will be fine for those purposes. However, so would the iGPU on the cheaper Comet Lake processors out there - they may be a better (cheap) option if you're going to buy now and upgrade later.Another option would be to go for a system based around the AMD Ryzen 5 3600 and re-use an existing GPU, which would also give you the option to upgrade the CPU again to something like a 5800X or even 5900X later. Personally, I'd go with that approach.
0ldman79 - Friday, April 16, 2021 - link
The integrated GPU is fine for movies and web.I've got a Skylake laptop with GTX 960M, it uses the iGPU until I fire up a game.
The h264 and h265 playback are accelerated through the iGPU, barely draws any power at all for video playback. The screen draws all the power. It'll play back 1080P 60 h264 or h265 all day long at under 2W. There are no issues using it for the web or anything else using integrated, it'll even play some games at lower settings, roughly 1/4 of a 750 Ti (960M) in gaming, though the newer chips will be slightly better.
Alexvrb - Tuesday, March 30, 2021 - link
Vega 11 is actually a bit slower than the latest 8 CU Vega found in Renoir/Cezanne. Not enough to catch up to Iris Xe, I don't think... but impressive given the smaller GPU and same power (or better). That's still GCN, too. If they release an APU with a ~10 CU RDNA2 GPU, it should give them a substantial boost... as long as bandwidth doesn't cripple it. Next gen memory should help, but they might also integrate a chunk of Infinity Cache. It has proven effective on larger RDNA2 siblings, giving them good performance with a relatively narrow memory bus.Oxford Guy - Wednesday, March 31, 2021 - link
Good ole iGPU distraction.How about the most important stuff? How about having it appear on the first page?
• performance per watt
• performance per decibel
Apples-to-apples comparison, which means the same CPU cooler in the same case for Intel and AMD.
That is important, not this obsession over a pointless sort-of GPU.
Jezwinni - Saturday, April 3, 2021 - link
I agree the iGPU is a distraction, but disagree on what declare the important things.Personally the performance for the price is the important thing.
Any extra power draw isn't going to blow up my PSU, make my electricity bills unmanageable, or save the world.
Why you consider the performance per watt most important?
0ldman79 - Friday, April 16, 2021 - link
Performance per watt on iGPU only matters in mobile devices, even then it's barely measurable.The iGPU is only going to pull 10W max, normally they peak around half that.