The Intel 9th Gen Review: Core i9-9900K, Core i7-9700K and Core i5-9600K Tested
by Ian Cutress on October 19, 2018 9:00 AM EST- Posted in
- CPUs
- Intel
- Coffee Lake
- 14++
- Core 9th Gen
- Core-S
- i9-9900K
- i7-9700K
- i5-9600K
Test Bed and Setup
As per our processor testing policy, we take a premium category motherboard suitable for the socket, and equip the system with a suitable amount of memory running at the manufacturer's maximum supported frequency. This is also typically run at JEDEC subtimings where possible.
It is noted that some users are not keen on this policy, stating that sometimes the maximum supported frequency is quite low, or faster memory is available at a similar price, or that the JEDEC speeds can be prohibitive for performance. While these comments make sense, ultimately very few users apply memory profiles (either XMP or other) as they require interaction with the BIOS, and most users will fall back on JEDEC supported speeds - this includes home users as well as industry who might want to shave off a cent or two from the cost or stay within the margins set by the manufacturer. Where possible, we will extend out testing to include faster memory modules either at the same time as the review or a later date.
| Test Setup | |||||
| Intel 9th Gen | i9-9900K i7-9700K i5-9600K |
ASRock Z370 Gaming i7** |
P1.70 | TRUE Copper |
Crucial Ballistix 4x8GB DDR4-2666 |
| Intel 8th Gen | i7-8086K i7-8700K i5-8600K |
ASRock Z370 Gaming i7 |
P1.70 | TRUE Copper |
Crucial Ballistix 4x8GB DDR4-2666 |
| Intel 7th Gen | i7-7700K i5-7600K |
GIGABYTE X170 ECC Extreme |
F21e | Silverstone* AR10-115XS |
G.Skill RipjawsV 2x16GB DDR4-2400 |
| Intel 6th Gen | i7-6700K i5-6600K |
GIGABYTE X170 ECC Extreme |
F21e | Silverstone* AR10-115XS |
G.Skill RipjawsV 2x16GB DDR4-22133 |
| Intel HEDT | i9-7900X i7-7820X i7-7800X |
ASRock X299 OC Formula |
P1.40 | TRUE Copper |
Crucial Ballistix 4x8GB DDR4-2666 |
| AMD 2000 | R7 2700X R5 2600X R5 2500X |
ASRock X370 Gaming K4 |
P4.80 | Wraith Max* | G.Skill SniperX 2x8 GB DDR4-2933 |
| AMD 1000 | R7 1800X | ASRock X370 Gaming K4 |
P4.80 | Wraith Max* | G.Skill SniperX 2x8 GB DDR4-2666 |
| AMD TR4 | TR 1920X | ASUS ROG X399 Zenith |
0078 | Enermax Liqtech TR4 |
G.Skill FlareX 4x8GB DDR4-2666 |
| GPU | Sapphire RX 460 2GB (CPU Tests) MSI GTX 1080 Gaming 8G (Gaming Tests) |
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| PSU | Corsair AX860i Corsair AX1200i |
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| SSD | Crucial MX200 1TB | ||||
| OS | Windows 10 x64 RS3 1709 Spectre and Meltdown Patched |
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| *VRM Supplimented with SST-FHP141-VF 173 CFM fans ** After Initial testing with the ASRock Z370 motherboard, we noted it had a voltage issue with the Core 9th Gen processors. As a result, we moved to the MSI MPG Z390 Gaming Edge AC for our power measurements. Benchmarking seems unaffected. |
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We must thank the following companies for kindly providing hardware for our multiple test beds. Some of this hardware is not in this test bed specifically, but is used in other testing.
| Hardware Providers | |||
| Sapphire RX 460 Nitro | MSI GTX 1080 Gaming X OC | Crucial MX200 + MX500 SSDs |
Corsair AX860i + AX1200i PSUs |
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| G.Skill RipjawsV, SniperX, FlareX |
Crucial Ballistix DDR4 |
Silverstone Coolers |
Silverstone Fans |
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The Original Ralph - Saturday, October 20, 2018 - link
sorry, B&H's availability date should be JAN 1, 2100eastcoast_pete - Saturday, October 20, 2018 - link
JAN 1, 2100? Intel's manufacturing problems must be at lot more serious than we knew (:I wonder if the 9900K will be supported by "Windows 21" when they finally ship?
cubebomb - Saturday, October 20, 2018 - link
you guys need to stop posting 1080p benchmarks for games already. come on now.gammaray - Sunday, October 21, 2018 - link
I agree, 1440p and higher, especially with the top CPUsmapesdhs - Sunday, October 21, 2018 - link
They would of course respond that they have to show 1080p in order to reveal CPU differences, even if the frame rates are so high that most people wouldn't care anyway. I suppose those who do game at 1080p on high refresh monitors would say they care about the data, but then the foundation of the RTX launch is a new pressure to move away from high refresh rates, something the aforementioned group of gamers physically cannot do.piroroadkill - Monday, October 22, 2018 - link
They need to show a meaningful difference between CPUs. setting a higher resolution makes the tests worthless, as you'll just be GPU bottlenecked.eva02langley - Monday, October 22, 2018 - link
They are important since they bring in perspective CPU bottleneck, however it is widely overpreached.1080p, 1440p and 2160p at max settings... enough said. Without multiple resolutions benchmarks, it is impossible to get a clear picture of the real performances to expect from a potential system.
However, basically, a value rating system is now MANDATORY. It doesn't make any sense that the 9900k received 90% + score on Toms and WCCF. They offer abysmal value for gamers, so it is not "The Best Gaming CPU", however it is the "strongest"
DominionSeraph - Monday, October 22, 2018 - link
It's $110 over the i7. If you're looking at a $2500 i7 rig, going to $2610 with an i9 is a 4% increase in price. Looks to me like it generally wins by over 4%. That's a really good value for a content creator since it stomps the i7 by over 20%.Chestertonian - Wednesday, February 27, 2019 - link
No kidding. Why are there barely any 1440p benchmarks, but there are tons of 8k benchmarks? I don't get it.avatar-ds - Sunday, October 21, 2018 - link
Something's fishy with the 8086k consistently underperforming the 8700k in many (most?) gaming tests by more than a margin of error where differences are significant enough. Undermines credibility of the whole thing.