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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274 Comments
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deil - Friday, October 19, 2018 - link
Very nice. All I wanted to know. 220 W on 95 TDP LOL.AutomaticTaco - Friday, October 19, 2018 - link
Note the revised table. The need for the revision was due to the first motherboard they tested with being severely over-voltage. Not only is it lower the better news, to me at least, is the Overclock at 4.7GHz and 4.8GHz actual reduce the power consumption and operating temperature.Spunjji - Monday, October 22, 2018 - link
Good to see it's "only" 166W on a 95W TDP instead :DCellar Door - Friday, October 19, 2018 - link
Ryan what is your opinion on the 9700k vs 8700k?Icehawk - Saturday, October 20, 2018 - link
I was “worried” I would be bummed that I bought an 8700 but the price:perf and delta between them ileaves me feeling just fine.I too would like to see the 9900 run w/o HT - it *should* perform like a 9700 but would be interesting to see if there are any oddities.
SaturnusDK - Friday, October 19, 2018 - link
Good review. Too bad the subject is pretty lackluster.To sum up the 9900K in one word: Meh!
eva02langley - Friday, October 19, 2018 - link
The CPU is going for 540$+ and the motherboard Toms used is a 600$ motherboard.Performance are awesome, handown, but this is not a 2700x competitor. The only these thing are having in common are the number of cores/threads and their platform.
At this price, I would get a 2950x, hand downs.
eva02langley - Friday, October 19, 2018 - link
Performance are awesome, hand down, but this is not a 2700x competitor. The only things these two are having in common, are the number of cores/threads and their mainstream platform... however the Z390 is more expensive than the X499 which offer way better specs.mapesdhs - Sunday, October 21, 2018 - link
In the UK is 9900K is closer to the equivalent of $800. Outside the US the absolute cost levels are often a lot worse. Where I am, the 2700X is half the price of a 9900K, the saving being more than enough to afford a much better GPU.Total Meltdowner - Sunday, October 21, 2018 - link
Good, F U foreigners wanted out superior tech.