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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DominionSeraph - Sunday, October 21, 2018 - link
The 8700k is also pulling 150W while the 8086k is 95W. Something's not right there._mat - Wednesday, November 7, 2018 - link
There can be two reasons why that is the case:1) The mainboard settings for Power Limits were different.
2) The 8086K ran into Power Limit 1 while the 8700K was not.
Whatever is the case here, it is no doubt that the 8086K did run into Power Limit 1 after the "Time Above PL1" (= power budget) was depleted. The 95 Watts are exactly the specified TDP of the CPU and Intel recommends this as Power Limit 1 value.
So the problem here is that the Power Limits and Current Limits of the mainboard are not properly documented and seem to differ between the test candidates. While the 8086K obviously had Power Limits in place, the 9th gen CPUs were benched with no limits at all (only temperature limit at 100 °C on a core).
Also, the whole page on power consumption needs rework. The TDP does matter depending on the board and its default settings.
ballsystemlord - Sunday, October 21, 2018 - link
Ian! Many of your tests ( Y-Cruncher multithreaded, apptimer, FCAT - ROTR, WinRAR ), are taking too short of a time. You need some differentiation here! Please make them harder.R0H1T - Sunday, October 21, 2018 - link
>In case the previous comment was missed.I see that the last few pages have included a note about Z390 used because the Z370 board was over-volting the chip? Yet on the Overclocking page we see the Z370 listed with max CPU package power at 168 Watts? Could you list the (default) auto voltage applied by the Asrock Z370 & if appropriate update the charts on OCing page with the Z390 as well?
mapesdhs - Sunday, October 21, 2018 - link
"Intel has promised that its 10nm manufacturing process will ramp through 2019, ..."Ian, what promises did Intel make 2 years ago about what they would be supplying now?
eastcoast_pete - Sunday, October 21, 2018 - link
My guess is that Intel is now printing those promises in 10 nm font size (easily readable with a standard electron microscope). See, they moved to 10 nm by 2018!ballsystemlord - Sunday, October 21, 2018 - link
Actually, fonts are measured in points. So, it's 10pt, and it's rather legible.But, as for products, I don't see any either.
darkos - Sunday, October 21, 2018 - link
nice review, but: please add a flight simulation such as x-plane and prepar3d or fsx. this is an area that is sadly, missing from your reviews.kasboh - Monday, October 22, 2018 - link
Do I see it correctly that there is little benefit of HyperThreading with 8 core CPUs?eXterminuss - Monday, October 22, 2018 - link
I am quiet shocked to see that Anandtech is using a vastly outdated and in parts plainly wrong description for World of tanks:1. The enCore engine ist being used in world of tanks for quiet a while now (10 month)
2.World of tanks is a free to play game, no elements hiden behind a paywall, e. g. no more features for a paying customer than for a freelooter.
3. Since the outadted EnCore benchmark was used, i would have at least expected to see the Results of that benchmark being posted aswell.
Sincerly yours,
eXterminuss a World of Tanks Player