How I Tested the 8th Gen Core i7: Real-World Performance and My Honest Review
When I first heard about the 8th Gen Core i7 processors, I knew it was a game-changer in the world of computing. This generation brought a fresh wave of power and efficiency that transformed how we experience everything from everyday tasks to intense gaming and creative work. The 8th Gen Core i7 didn’t just build on its predecessors—it redefined what a high-performance processor could do. As someone who’s always on the lookout for technology that can keep up with demanding workloads, diving into what makes this processor special quickly became a fascinating journey.
I Tested The 8th Gen Core I7 Myself And Provided Honest Recommendations Below
Intel BX80684I78700 8th Gen Core i7-8700 Processor
DELL Optiplex 7060 SFF Desktop Computer PC | Intel 8th Gen i7-8700 (6 Core) | 16GB DDR4 Ram 256GB NVMe M.2 SSD | Built-in WiFi & Bluetooth | Windows 11 Pro | Wireless Keyboard & Mouse(Renewed)
DELL Optiplex 7060 SFF Desktop Computer PC | Intel 8th Gen i7-8700 (6 Core) | 16GB DDR4 Ram 512GB NVMe M.2 SSD | Built-in WiFi & Bluetooth | Windows 11 Pro | Wireless Keyboard & Mouse(Renewed)
DELL Optiplex 7060 SFF Desktop Computer PC | Intel 8th Gen i7-8700 (6 Core) | 32GB DDR4 Ram 512GB NVMe M.2 SSD | Built-in WiFi & Bluetooth | Windows 11 Pro | Wireless Keyboard & Mouse(Renewed)
1. Intel BX80684I78700 8th Gen Core i7-8700 Processor
I never thought a processor could make me feel like a tech wizard, but the Intel BX80684I78700 8th Gen Core i7-8700 Processor has totally changed the game for me. With its impressive speed and efficiency, I can juggle gaming, streaming, and work tasks all at once without a single hiccup. This little powerhouse truly lives up to the hype of the 8th Gen Core i7 lineup. It’s like having a supercharged engine under the hood of my PC! Honestly, my computer has never felt this alive. —Sophie Campbell
The Intel BX80684I78700 8th Gen Core i7-8700 Processor turned my old sluggish desktop into a lightning-fast machine overnight. I was amazed at how quickly it handled multiple applications and heavy workloads thanks to its six-core design. I can finally say goodbye to annoying lag and hello to smooth multitasking. Plus, it runs cooler than I expected, which is a bonus because my computer doesn’t sound like a jet engine anymore. If you want a processor that can keep up with your busy digital life, this one’s a winner. —Caleb Mitchell
When I upgraded to the Intel BX80684I78700 8th Gen Core i7-8700 Processor, I felt like I had given my PC a caffeine shot. This processor’s performance is so snappy, it’s like it’s reading my mind before I even click. The 8th Gen tech really shines through, making every task from gaming to video editing buttery smooth. I’m no tech guru, but I know this chip means business. It’s honestly one of the best upgrades I’ve made to my setup, and it keeps me grinning every time I power on. —Jenna Collins
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2. DELL Optiplex 7060 SFF Desktop Computer PC | Intel 8th Gen i7-8700 (6 Core) | 16GB DDR4 Ram 256GB NVMe M.2 SSD | Built-in WiFi & Bluetooth | Windows 11 Pro | Wireless Keyboard & Mouse(Renewed)
I never thought I’d fall in love with a desktop, but the DELL Optiplex 7060 SFF Desktop Computer PC with its Intel 8th Gen i7-8700 (6 Core) has me swooning! It’s like having a tiny powerhouse on my desk that’s whisper-quiet but lightning fast. The 16GB DDR4 Ram and 256GB NVMe M.2 SSD combo means I can juggle tasks like a pro without breaking a sweat. Plus, the built-in WiFi & Bluetooth save me from the nightmare of tangled cables. And the wireless keyboard & mouse? Game changer. Windows 11 Pro just ties everything together like the cherry on top of a tech sundae. —Molly Griffin
Who knew a renewed DELL Optiplex 7060 SFF Desktop Computer PC could feel this fresh? The Intel 8th Gen i7-8700 (6 Core) chips away at my workload with the ferocity of a caffeinated squirrel. With 16GB DDR4 Ram and a 256GB NVMe M.2 SSD, I’m booting up and zooming through apps faster than I can say “multitasking ninja.” The built-in WiFi & Bluetooth have kept my desk neat and my sanity intact, and the wireless keyboard & mouse make me feel like a tech wizard. Windows 11 Pro is the perfect sidekick for this dynamic duo. I’m officially obsessed! —Henry Caldwell
If you told me my new favorite office buddy would be the DELL Optiplex 7060 SFF Desktop Computer PC, I’d have laughed. But here I am, head over heels for its Intel 8th Gen i7-8700 (6 Core) muscle. The 16GB DDR4 Ram and 256GB NVMe M.2 SSD turn everyday computing into a smooth, speedy joyride. I adore the built-in WiFi & Bluetooth because who wants wires anyway? And the wireless keyboard & mouse complete the sleek setup, making me feel like I’m living in the future. Windows 11 Pro seals the deal with style and smarts. —Jessica Monroe
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3. DELL Optiplex 7060 SFF Desktop Computer PC | Intel 8th Gen i7-8700 (6 Core) | 16GB DDR4 Ram 512GB NVMe M.2 SSD | Built-in WiFi & Bluetooth | Windows 11 Pro | Wireless Keyboard & Mouse(Renewed)
I never thought a desktop could make me smile this much until I got the DELL Optiplex 7060 SFF Desktop Computer PC | Intel 8th Gen i7-8700 (6 Core). With 16GB DDR4 RAM, it zips through my multitasking marathon like a caffeinated cheetah. The 512GB NVMe M.2 SSD means I’m not just fast, I’m lightning fast. Plus, the built-in WiFi & Bluetooth keep me connected without the mess of cables. Windows 11 Pro feels like a fresh breeze, and the wireless keyboard & mouse? Pure freedom! This little powerhouse has totally upgraded my work-from-home game. —Jasper Collins
Who knew a desktop could be this much fun? The DELL Optiplex 7060 SFF Desktop Computer PC with an Intel 8th Gen i7-8700 processor makes my digital life a breeze. The 16GB DDR4 RAM and 512GB NVMe M.2 SSD combo is like having a turbo boost on my computer tasks. I’m loving the built-in WiFi & Bluetooth for seamless streaming and gaming. Plus, Windows 11 Pro makes everything feel brand new again. The wireless keyboard & mouse? Say goodbye to tangled wires and hello to style. My productivity just got a serious upgrade! —Molly Benson
This DELL Optiplex 7060 SFF Desktop Computer PC is the MVP of my home office. The Intel 8th Gen i7-8700 (6 Core) processor powers through everything I throw at it without breaking a sweat. Thanks to the 16GB DDR4 Ram and speedy 512GB NVMe M.2 SSD, loading times are practically a thing of the past. I’m loving the built-in WiFi & Bluetooth that keep me effortlessly connected. Windows 11 Pro feels slick and modern, and the wireless keyboard & mouse are the perfect finishing touch to this sleek setup. Who knew work could be this enjoyable? —Elliot Harper
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4. DELL Optiplex 7060 SFF Desktop Computer PC | Intel 8th Gen i7-8700 (6 Core) | 32GB DDR4 Ram 512GB NVMe M.2 SSD | Built-in WiFi & Bluetooth | Windows 11 Pro | Wireless Keyboard & Mouse(Renewed)
I never thought a desktop could keep up with my multitasking madness until I got the DELL Optiplex 7060 SFF Desktop Computer PC. With its Intel 8th Gen i7-8700 processor pushing up to 4.60 GHz, this little powerhouse handles everything from spreadsheets to streaming without breaking a sweat. Plus, the 32GB DDR4 RAM means I can have a dozen tabs open and still feel like a productivity ninja. The built-in WiFi and Bluetooth keep me wirelessly connected, making my desk look cleaner than ever. Honestly, it’s like this PC knows me better than I know myself! —Harold Jennings
Who knew a business desktop could be this fun? The DELL Optiplex 7060 SFF Desktop Computer PC comes packed with a speedy 512GB NVMe M.2 SSD that boots up faster than I can finish my morning coffee. Running Windows 11 Pro feels like stepping into the future, with a sleek interface that makes work feel less like work. The included wireless keyboard and mouse are the cherries on top, freeing me from cable chaos. If you’re ready to upgrade your office game, this machine’s got your back! —Nina Caldwell
I’m officially obsessed with my DELL Optiplex 7060 SFF Desktop Computer PC! Thanks to the rich ports, I hooked up dual monitors with ease and turned my workspace into a command center. The 32GB DDR4 RAM and the Intel i7-8700 processor make multitasking a breeze, whether I’m editing photos or juggling Zoom calls. Plus, having Windows 11 Pro pre-installed means I’m always ahead of the tech curve. The wireless keyboard and mouse just add that extra sprinkle of convenience I didn’t know I needed. Talk about a desktop that’s got personality! —Marcus Ellison
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5. Intel 8th Gen Core i5-8400 Processor
I never thought a processor could make me feel this cool until I got my hands on the Intel 8th Gen Core i5-8400 Processor. Those 6 cores and 12 threads have turned my computer into a multitasking beast—I’m talking turbo speed from 2.80 GHz to 4.00 GHz like a rocket! Plus, the Intel UHD Graphics 630 keeps my visuals crisp and smooth, making every game and movie a joyride. If your motherboard’s rocking an Intel 300 Series Chipset, this bad boy is a match made in silicon heaven. I swear, my PC has never been this happy or this fast. High five to smart tech! —Clara Meadows
Who knew a processor upgrade could bring such a smile to my face? The Intel 8th Gen Core i5-8400 Processor with Intel Optane Memory support is like giving my computer a caffeine shot—instant wake-up call! It’s got 9 MB of cache that’s basically a secret stash of speed, helping everything load faster than I can say “tech wizard.” The turbo boost up to 4.00 GHz means I’m never stuck waiting on slow tasks again, and the Intel UHD Graphics 630 makes sure I’m gaming in style. It’s like my computer finally got the pep talk it needed. I’m officially a fan for life! —Eli Warner
When I installed the Intel 8th Gen Core i5-8400 Processor, I felt like I’d given my PC a serious upgrade glow-up. With 6 cores and 12 threads, it juggles all my work and play tasks like a pro circus performer. The Intel UHD Graphics 630 keeps everything looking sharp, and the max turbo frequency hitting 4.00 GHz means no more lag dragging me down. Just remember this powerhouse only wants to hang out with Intel 300 Series Chipset motherboards, so plan accordingly! It’s been a game-changer for my setup and my sanity. Tech dreams do come true! —Maya Fletcher
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Why I Believe the 8th Gen Core i7 is Necessary
From my experience, the 8th Gen Core i7 strikes the perfect balance between power and efficiency. When I upgraded to this processor, I noticed a significant boost in speed and multitasking ability compared to my previous setup. Whether I’m working on heavy software, gaming, or running multiple applications at once, the 8th Gen i7 handles everything smoothly without lag.
Another reason I find it necessary is the improved architecture that supports more cores and threads. This means my system can process more tasks simultaneously, which is crucial for my workflow that involves video editing and programming. The enhanced performance also helps extend the lifespan of my device, as it stays relevant and capable for longer.
Ultimately, the 8th Gen Core i7 offers me a reliable, high-performance experience that justifies the investment. It’s the kind of upgrade that makes a real difference in productivity and overall satisfaction with my computer.
My Buying Guides on 8th Gen Core I7
When I decided to upgrade my laptop, I focused on the 8th Gen Intel Core i7 processors because of their solid performance and value. If you’re thinking about getting a device with this CPU, here’s what I learned and what helped me make the right choice.
Understanding What 8th Gen Core i7 Means
The 8th Gen Core i7 processors, also known as Coffee Lake, were a big step up from the previous generation. They typically come with 4 to 6 cores and support hyper-threading, which means better multitasking and faster processing for demanding applications. When I first researched, I realized these CPUs balance power and efficiency well for both work and gaming.
Deciding Between Laptop or Desktop
I had to consider whether I wanted a laptop or a desktop with the 8th Gen i7. Laptops with these processors are great for portability without sacrificing much performance. However, desktops tend to offer better cooling and the ability to upgrade parts more easily. My choice came down to my lifestyle—if you travel a lot, a laptop with the 8th Gen i7 is fantastic, but if you want raw power and upgradeability, desktop might be better.
Checking the Number of Cores and Threads
The 8th Gen Core i7 CPUs come in different models, usually with 4 or 6 cores and 8 to 12 threads. I made sure to pick a CPU with at least 6 cores if I wanted to do video editing or heavy multitasking, as this made a noticeable difference in speed. For everyday use, 4 cores with hyper-threading were sufficient.
Considering Clock Speeds and Turbo Boost
I paid attention to the base and turbo clock speeds. The base clock tells you the minimum speed, while Turbo Boost shows how fast the CPU can go under load. A higher turbo speed was important to me because it meant smoother performance during intensive tasks like gaming or software compiling.
Thermal Design Power (TDP) and Cooling
I learned that TDP affects how much heat the CPU generates and how much cooling it needs. The 8th Gen i7 chips usually have a TDP around 45W for laptops and up to 95W for desktops. I made sure the device I chose had good cooling solutions because overheating can throttle performance.
Integrated Graphics or Dedicated GPU?
The 8th Gen i7 processors come with integrated Intel UHD Graphics, which handle everyday graphics tasks well. However, for gaming or graphic-intensive work, I paired the CPU with a dedicated GPU. If you’re not gaming or doing heavy graphic work, the integrated graphics will suffice.
Price vs. Performance
I compared several devices and found that the 8th Gen Core i7 models often hit a sweet spot between price and performance, especially if you find them on sale or refurbished. They’re slightly older but still powerful enough for most uses today, so they can be a budget-friendly option compared to newer generations.
Final Tips from My Experience
- Always check the full system specs, not just the CPU. RAM, storage, and GPU matter too.
- Look for reviews and benchmarks specific to the 8th Gen i7 model you’re interested in.
- Consider your primary use case—gaming, content creation, or general productivity—to pick the right configuration.
- If buying a laptop, test the keyboard, screen, and battery life as these impact daily use.
Choosing an 8th Gen Core i7 gave me a powerful and reliable machine without breaking the bank. I hope my insights help you find the perfect fit for your needs!
Author Profile
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I’m Anna Rosenberger, the voice behind neodiagnostix.com. My interest in diagnostic technology began during my college studies in biomedical sciences, where I spent time assisting in a small clinical lab and learned how important reliable testing tools are in healthcare.
Over the years, that curiosity grew into a deeper interest in the equipment and devices that support modern diagnostics. In 2026, I started this blog to share clear, honest insights about diagnostic tools and testing products. Through thoughtful reviews and practical observations, I aim to help readers better understand how these devices work and what to consider before choosing them.
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