i7 vs i9 for Gaming: Is Upgrading to an i9 Worth It for Your PC with i7?

In today’s competitive gaming landscape, having the right processor can mean the difference between smooth gameplay and frustrating lag. If you’re currently running a PC with i7 processor or considering an upgrade, you might be wondering whether making the jump to an i9 is worth the additional investment. Let’s dive deep into this comparison to help you make an informed decision.

 

What Makes a PC with i7 Great for Gaming?

The Intel Core i7 has long been considered the sweet spot for serious gamers. These processors typically offer:

• 8 to 10 cores in current generations
• Strong single-core performance (crucial for many games)
• Hyperthreading technology
• Reasonable power consumption
• Excellent price-to-performance ratio

Many gamers find that a PC with i7 hits the perfect balance between cost and capability, handling everything from AAA titles to competitive esports without breaking a sweat.

The i9 Advantage: What Extra Do You Get?

Moving up to an i9 processor typically provides:

• 12 to 24 cores (depending on generation)
• Higher base and boost clock speeds
• Larger cache sizes
• More PCIe lanes

Gaming Performance: i7 vs i9 Benchmarks

When comparing a PC with i7 to an equivalent-generation i9 for pure gaming purposes, the differences might surprise you while the i9 does perform better, the gaming performance gap is typically in the 3-6% range—noticeably smaller than the price difference between these processors. You can read more about the i7-13700 vs i9-14900 benchmarks in this article from tech4gamers.

When a PC with i7 Is More Than Enough

For most gamers, a modern PC with i7 processor will provide excellent performance without unnecessary expenditure. Consider sticking with an i7 if:

• You primarily use your PC for gaming and general tasks
• You game at 1440p or 4K resolution (where GPU becomes the bottleneck)
• You have a strict budget and would rather invest in a better GPU
• You don’t regularly run CPU-intensive applications alongside your games

When Upgrading to an i9 Makes Sense

Despite the modest gaming performance gains, there are scenarios where an i9 upgrade from a PC with i7 makes perfect sense:

• You stream your gameplay while running multiple applications
• You edit videos of your gaming sessions right after playing
• You frequently multitask between resource-intensive applications
• Money is no object, and you simply want the best available

Cost-Benefit Analysis: Is the Price Premium Worth It?

Let’s break down the value proposition:

• A 14^th gen i7-14700 processor typically costs around £300
• Equivalent i9-14900 processors usually run around £400
• That’s a 33% price increase for a 3-6% gaming performance boost

However, if you factor in multitasking performance, the equation changes significantly. In multi-threaded workloads, an i9 can outperform an i7 by 10-30%.

Making the Smart Choice for Your Gaming Setup

Consider Your GPU First

Before upgrading from a PC with i7 to an i9, consider that your graphics card has a much larger impact on gaming performance. If you’re running anything less than a high-end GPU (like an RTX 4070 or better), you’ll see much bigger gaming improvements by upgrading your graphics card instead.

Assess Your Gaming Resolution

The higher your gaming resolution, the less important CPU differences become:

• At 1080p: CPU differences are most noticeable
• At 1440p: CPU matters less, GPU more important
• At 4K: Almost entirely GPU-limited, minimal difference between i7 and i9

Think About Future Games

Game developers are gradually utilizing more cores and threads. While today’s games might not fully leverage an i9’s extra cores, future titles might make better use of them. If you tend to keep your PC with i7 for 4+ years before upgrading, the i9 could provide better longevity.

The Verdict: Should You Upgrade?

For pure gaming purposes, a PC with i7 processor offers the better value proposition for most users. The price premium for an i9 simply doesn’t translate to proportional gaming performance gains.

However, if you use your PC for content creation, streaming, or other CPU-intensive tasks alongside gaming, the i9’s additional cores and slightly higher clock speeds could justify the extra expense.

Remember that both the i7 and i9 are premium processors, and either will provide an excellent gaming experience when paired with an appropriate GPU and sufficient RAM. The most cost-effective approach is often to invest in a balanced system rather than maxing out any single component.

Final Thoughts

Before spending the extra money to upgrade from a PC with i7 to an i9, consider whether that same budget might be better spent on:

• A stronger graphics card
• Faster or more RAM
• NVMe SSD storage
• Better cooling solutions
• A higher refresh rate monitor

Any of these alternatives might provide more noticeable improvements to your gaming experience than the modest performance boost an i9 offers over an equivalent-generation i7.

Make your decision based on your specific needs, usage patterns, and budget constraints—and whichever path you choose, enjoy your gaming!

You can view our PC with i7 range here.