Upgrading from an Intel Core i7-2600K: Testing Sandy Bridge in 2019
by Ian Cutress on May 10, 2019 10:30 AM EST- Posted in
- CPUs
- Intel
- Sandy Bridge
- Overclocking
- 7700K
- Coffee Lake
- i7-2600K
- 9700K
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 | i7-9700K | ASRock Z370 Pro Gaming i7 |
P3.20 | TRUE Copper | Corsair Vengeance 4x8GB DDR4-2666 |
| Intel | i7-7700K | GIGABYTE X170 Extreme-ECC |
F21e | Silverstone AR10-115XS* |
G.Skill RipjawsV 2x16GB DDR4-2400 |
| Intel | i7-2600K (OC) | ASRock Z77 OC Formula |
P2.40 | TRUE Copper | GeIL Evo Veloce 2x8GB DDR3-2400 |
| Intel | i7-2600K | ASRock Z77 OC Formula |
P2.40 | TRUE Copper | G.Skill Ares 4x4 GB DDR3-1333 |
| 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 | |||||
Many thanks to...
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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Ironchef3500 - Friday, May 10, 2019 - link
Still running one of these...warreo - Friday, May 10, 2019 - link
same here, it's still running greatNetmsm - Friday, May 10, 2019 - link
No! It dose not run great, this is 9700k that runs very disappointing.flyingpants265 - Saturday, May 11, 2019 - link
Hah, I get your point. But as of this moment, 9700k is one of the best desktop CPUs out there.Netmsm - Saturday, May 11, 2019 - link
:)It'd be better to say 9700k is one of the best Intel's desktop blah, blah, blah.
jgraham11 - Monday, May 13, 2019 - link
9700k can pump out the most frames per second but it is not the best by any means, its utilization it typically more than %80. Just like a few years ago when all those quad cores were doing so great compared to AMDs more cores and more thread approach. Now those quad cores that put out all those frames are struggling to keep up in modern titles, those AMD processors are still putting out descent frame rates! Another example of AMD's fine wine technology.With that said, is the frames per second really a good metric to determine longevity of a processor?? Or should be looking at CPU utilization as well.
lmcd - Thursday, January 21, 2021 - link
This article is old but "fine wine" about AMD's old processors is pure delusion. 2600k-age AMD looks horrible. Bulldozer was always horrible, and Piledriver has looked worse with age. Even Excavator gets absolutely smoked by most old Intel CPUs. While obviously not identical and much higher power, an Intel 3960X still went even with nearly every Ryzen 1 CPU. Fine wine my ass.yankeeDDL - Sunday, May 12, 2019 - link
Actually, this is a pretty fair summary. The 9700K, 9 years later, offers about 40% advantage over the 2600 (except in gaming, where more cores don't matter, today), which is quite abysmal.Vayra - Monday, May 13, 2019 - link
More cores don't matter? What results have you been looking at for gaming? 4K ultra?yankeeDDL - Monday, May 13, 2019 - link
Obviously, I was referring at the article. "More cores" meant going from 4 of the 2600 to 8 of the 9700. And no, they don't matter, unless you see a benefit of running at 300fps instead of 250fps. At high res, when the fps start coming close to 60fps, the 2600 and the 9700k are basically equivalent.A different story would be going from 2 to 4, but this would have nothing to do with the article...
Is it clear now?