RTX 4070 Super vs RTX 4090 – how much power do you need?

Which GPU is for you?

Msi geforce gtx 1070 gtx 1070 with powerful performance. Image shows the RTX 4070 super and RTX 4090 on a green background below the PC guide logo

You can trust PC GuideOur team of experts use a combination of independent consumer research, in-depth testing where appropriate – which will be flagged as such, and market analysis when recommending products, software and services. Find out how we test here.

Last Updated on

We’re comparing the RTX 4070 Super vs RTX 4090 so you can decide which current-generation Ada GPU is right for you. Do you go for the new mid-range favorite or splash the cash for an all-out 4K behemoth? We’re here to make the answer clear for you, and can back it up with our own testing, too. That’s because our dedicated RTX 4070 Super review goes over the card’s gaming, synthetic and encoding performance.

The RTX 4070 Super, much like the other cards in this series, builds on the features of its non-Super equivalent while remaining at the same price – making it a highly coveted product amongst Nvidia users. But how does it compare to other, more powerful cards in the Nvidia family? Especially, the RTX 4090, renowned as one of the most powerful GPUs out there and a leading product in Nvidia’s range. If you find this article helpful, you may also find these comparison guides of the RTX 4070 Super vs RX 7800 XT or the RTX 4070 Super vs RTX 3080 useful.

RTX 4070 Super vs RTX 4090 – specs

Just by looking at the TDP, one can quickly gauge the incredible advantage the RTX 4090 has over the RTX 4070 Super. However, it’s important to delve into the specifics of each GPU to understand its benefits and determine which type of user each one suits best.

RTX 4070 Super

The RTX 4070 Super, with its 7168 CUDA cores, 12 GB of GDDR6X memory, and a 192-bit bus width, positions itself as a solid choice for mid-range gamers and everyday enthusiasts. It offers robust performance in gaming scenarios, comfortably handling games at 100+ FPS in 1080p and around 80+ FPS in 1440p. 

For professional work, such as content creation and streaming, the RTX 4070 Super delivers strong results. It’s well-suited for video editors working predominantly in 1080p or for those in junior roles at smaller companies where the demand for ultra-high resolution and intensive processing isn’t a priority.

RTX 4090

On the other side, the RTX 4090 stands as a titan in the GPU market. With a staggering 16384 CUDA cores, 24 GB of GDDR6X memory, and a 384-bit bus width, the 4090 is unrivaled in its performance capabilities. This GPU is the ultimate choice for 4K gaming, providing the highest possible frame rates, settings, and screen resolutions.

Beyond gaming, the RTX 4090 is an essential tool for high-end content creators, streamers, and professionals engaged in demanding tasks such as machine learning, 3D rendering, and large-scale video editing. The sheer processing power and efficiency of this GPU make it ideal for handling intensive applications and multitasking needs.

SpecsRTX 4070 Super RTX 4090
CUDA Cores716816384
Memory size12 GB GDDR6X24 GB GDDR6X
Bus Width192 bit348 bit
RT Cores56128
Bandwidth504.2 GB/s1,008 GB/s
Base Clock1980 MHz2235 MHz
Boost Clock2475 MHz2520 MHz
TDP220 W450 W

The RTX 4070 Super is recommended for mid-range gamers and professionals whose work doesn’t demand the highest resolutions or the most intense processing power. It’s a cost-effective solution for those seeking good gaming performance up to 1440p and solid results in standard professional tasks.

While the RTX 4090 is tailored for users who refuse to compromise on power and performance. Ideal for hardcore gamers aiming for the ultimate 4K experience, as well as for professionals in fields that require the highest level of graphical processing, such as advanced video editing, large-scale 3D rendering, and complex machine learning tasks.

RTX 4070 Super vs RTX 4090 – price

The RTX 4090, with its initial MSRP of $1599, falls into a niche category, especially as its price has climbed since its release. It represents not just a purchase, but an investment, particularly for professionals whose work can leverage its immense power. This GPU is ideal for those in fields where the return on such a high-end piece of technology is clear, be it through faster processing times, higher quality outputs, or the ability to handle more complex projects. 

Of course, there’s also a segment of gamers and overclockers who are passionate about owning the most powerful hardware available. For these enthusiasts, the price tag is a secondary concern to the sheer joy and prestige of harnessing top-tier performance, albeit in an expensive hobby.

On the other hand, priced $1000 less at $599, the RTX 4070 Super presents itself as a far more modest option. It’s built for gamers and enthusiasts who desire power but also recognize the need for balance. This GPU strikes a middle ground, offering solid performance for most gaming and professional scenarios without the steep investment required for the RTX 4090. 

✓ Eve’s Thoughts

What are you looking for?

Make sure you know exactly what you need from your GPU before you start looking for one. Say, you’re looking for something powerful to help you with specific tasks or maybe you’re more focused on budget, knowing these things before you start looking is an easy way to narrow down your search.

Wrapping up

The 4070 Super is the ideal choice for the majority of gamers and mid-range enthusiasts. It’s perfect for those who primarily play games at 1080p or 1440p resolutions and seek high frame rates without necessitating the absolute pinnacle of graphics technology. Its affordability makes it a sensible choice for those who need solid performance but are also budget-conscious.

While the 4090 is tailored for users who accept no compromises in power and performance. It’s the ultimate choice for enthusiasts and professionals whose budget is not a primary concern. The 4090 is unparalleled for 4K gaming, offering the highest frame rates and settings possible. 

Eve is a writer and copy editor at PC Guide, who focuses on a broad range of topics but main interest lies in the development of AI technology.