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: Far Cry 5
The fifth title in Ubisoft's Far Cry series lands us right into the unwelcoming arms of an armed militant cult in Montana, one of the many middles-of-nowhere in the United States. With a charismatic and enigmatic adversary, gorgeous landscapes of the northwestern American flavor, and lots of violence, it is classic Far Cry fare. Graphically intensive in an open-world environment, the game mixes in action and exploration with a lot of configurability.
Unfortunately, the game doesn’t like us changing the resolution in the results file when using certain monitors, resorting to 1080p but keeping the quality settings. But resolution scaling does work, so we decided to fix the resolution at 1080p and use a variety of different scaling factors to give the following:
- 720p Low, 1440p Low, 4K Low, 1440p Max.
Far Cry 5 outputs a results file here, but that the file is a HTML file, which showcases a graph of the FPS detected. At no point in the HTML file does it contain the frame times for each frame, but it does show the frames per second, as a value once per second in the graph. The graph in HTML form is a series of (x,y) co-ordinates scaled to the min/max of the graph, rather than the raw (second, FPS) data, and so using regex I carefully tease out the values of the graph, convert them into a (second, FPS) format, and take our values of averages and percentiles that way.
If anyone from Ubisoft wants to chat about building a benchmark platform that would not only help me but also every other member of the tech press build our benchmark testing platform to help our readers decide what is the best hardware to use on your games, please reach out to ian@anandtech.com. Some of the suggestions I want to give you will take less than half a day and it’s easily free advertising to use the benchmark over the next couple of years (or more).
As with the other gaming tests, we run each resolution/setting combination for a minimum of 10 minutes and take the relevant frame data for averages 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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All of our benchmark results can also be found in our benchmark engine, Bench.
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29a - Tuesday, March 30, 2021 - link
No iGPU tests?Alistair - Tuesday, March 30, 2021 - link
Quote from Ars Technia: Rocket Lake-S gets a small but noticeable upgrade to its integrated graphics performance—the 10th-generation Core CPU's UHD 630 graphics gets bumped up to UHD 750. While it is an improvement, it's nothing to write home about—if you were hoping for an equivalent to Intel's Iris Xe graphics in Tiger Lake laptop CPUs (or AMD's Vega 11 in desktop APUs) you'll be sorely disappointed.A modest GeForce GTX 1060 is good for a Time Spy Graphics score of roughly 4,000. Intel's flagship i7-1185G7 laptop CPU manages nearly half that at 1572, with AMD's Vega 11 lagging noticeably behind at 1226. Rocket Lake-S' UHD 750 comes in at a yawn-inducing 592—a little less than half the performance of Vega 11 and a little more than one-third the performance of Iris Xe.
KaarlisK - Tuesday, March 30, 2021 - link
Also, notice that i5 11400 has UHD Graphics 730, which has less EUs (24 not 32). So with the cheapest i5 (10400->11400) there may actually be a regression in iGPU performance.Hifihedgehog - Tuesday, March 30, 2021 - link
Sounds like even on as advanced a process as 14nm+++++++++++++++++++++++++++++++++++++ that yields aren't exactly that spectacular then for this backport.tipoo - Tuesday, March 30, 2021 - link
Well density definitely isn't.III-V - Tuesday, March 30, 2021 - link
Why in the world would you come to that conclusion?firewolfsm - Wednesday, March 31, 2021 - link
Because Intel generally hasn't had to cut the IGP for i5 models in the past. The cut indicates they're producing chips with bad EUs.KaarlisK - Wednesday, March 31, 2021 - link
In the past, they could offload half-funcioning GPUs to Pentiums and Celerons. There are no Rocket Lake i3s even...Alistair - Tuesday, March 30, 2021 - link
I was bored, so I went and bought the i5-11500 just to test Intel Xe haha. I'll post benchmarks later.Alistair - Tuesday, March 30, 2021 - link
Ok it gets ~40 fps in Overwatch at 1080p, and ~100fps at 50 percent of 1080p (scaling at higher resolutions is bad with DDR memory). Ouch. Not great. Usable, but not great. This is with very fast memory. DDR4 3600 C16.Now I'm going to try Runeterra.