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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XXxPro_bowler420xXx - Saturday, May 11, 2019 - link
I am running a 3570 as my computer here at school. With a $50 1050Ti and 16gb of ram.godrilla - Friday, May 10, 2019 - link
I would love to see a 6 core i7 980xe overclocked to 4.3 ghz with 2 ghz 12 gig ram triple channel memory vs all these quad cores. < my rig. Playing all games at max settings for example shadow of Tomb Raider max settings at 3440x1440p getting 60fps gsync helps with frame variance smoothness. Metro Exodus extreme settings plus tesselation, physx and hairworks getting average 60fps same resolution with 1080ti ftw3.Ratman6161 - Friday, May 10, 2019 - link
"there is only one or two reasons to stick to that old system, even when overclocked. The obvious reason is cost"I have to disagree with that statement. My reason for my trusty 2600K still running is that its a wonderful "hand-me-down" system. I was running my 2600K as my primary system right up until I went Ryzen. At that point, my old system became my wife's new system. I toned down the overclock to 4.2 Ghz so I could slap a cheap but quiet cooler on it and for her uses (MS Office, email, web browsing, etc) it is a great system and plenty fast enough. My old Samsung 850 EVO SDD went along with it since in my newer system I've got a 960 EVO, but other than gaining that SSD along the way, its had no significant upgrades since 2011.
For someone who could easily get by on something like an i3-8100 or i5-7xxx, the 2600K hand-me-down is a great option.
WJMazepas - Friday, May 10, 2019 - link
My main PC still have a i5-760 so i believe its time to upgradexrror - Friday, May 10, 2019 - link
lol indeed!HStewart - Friday, May 10, 2019 - link
Personally I have not owned or cared for a desktop since my Dual Xeon 5150, it 12 years old and for a while until later i7's came out it was fastest machine in around. Back then I was into 3D rendering and even built a render farm - also serious into games with latest NVidia Graphics cards.But since then I went mobile and less graphics and try to less games but still like get out Command & Conquer and Company of Hero's - never much a first person shooter. So for me a higher end laptop would do me fine - for a longest time Lenovo Y50 was good - but Lenovo for me had build issues... but when the Dell XPS 13 2in1 came out it was great for some things portability was great and still use it because it nice to travel with documents and such. But I wanted a faster machine so when the Dell XPS 15 2in1 was announce, I jump onto bandwagon almost fully loaded 4k screen is probably a waste on it because I am getting older - graphics is slightly better than the 3 year old Y50, but CPU is extremely faster than the Lenovo. Some older games have trouble with GPU, and professional graphics like Vue 2016 have trouble with GPU.
But I will be 60 in couple of years and need to grow up from games.
I think my next computer is going to be something different, I want a portable always online - cellular device - I thought about a iPad with cellular but I think I am going wait for Lakefield device, small device with long battery life and connected. My experience with iOS and Android over time is always the same thing - great when first started out - but later there battery drop and performance drops with OS upgrades - when if you think about it no different than with Windows. Even though I am a technical person, never a Linux person - just does not fit with me even when I try it.
eva02langley - Friday, May 10, 2019 - link
GTA V is 5 years old... your game suites is horrible. At this point, I would just do a 3Dmark benchmark.Qasar - Saturday, May 11, 2019 - link
eva02... the games they test.. i dont even play them.....eastcoast_pete - Friday, May 10, 2019 - link
Thanks Ian! The most disappointing aspect of the newer Intel i7s vs. Sandy Bridge is the underwhelming progress on performance/Wh. How much more efficiency did the multiple changes in manufacturing and design really gain? Judging by the numbers, not that much. The amazing thing about Sandy Bridge was that it did boost performance, and did so at significantly improved perf/Wh. At this moment, we seem to be back to Athlon vs. P4 days: the progress is most noticeable with the chips that say "AMD" on them.Qwertilot - Friday, May 10, 2019 - link
In general, I think they did gain a lot of perf/Wh. Just not at the very top end. They've been pushing the clocks on the recent i7's incredibly hard.