NVIDIA GeForce RTX 3090 Ti vs NVIDIA GeForce RTX 4080
FPS benchmarks across 148 games (reference CPU: r9-9950x3D2), live prices, popularity and community builds.
RTX 3090 Ti
Ampere · 24 GB GDDR6X

Lowest price
$1,980
FPS / $
0.272
RTX 4080
Ada Lovelace · 16 GB GDDR6X

Lowest price
$1,500
FPS / $
0.375
Our verdict
- The RTX 4080 and the RTX 3090 Ti deliver nearly identical performance at 1440p (499 FPS vs 484 FPS on average).
- The RTX 4080 is currently $480 cheaper ($1,500 vs $1,980).
- With 0.375 FPS/$, the RTX 4080 offers the best price-to-performance ratio.
- The RTX 3090 Ti packs more video memory (24 GB vs 16 GB), an advantage for 4K and heavy textures.
Gaming performance
Benchmarks measured with a r9-9950x3D2 to avoid bottlenecking the graphics cards.
FPS / $
The higher the number, the better the performance you get for your money.
Want to see FPS in other games? Explore all our benchmarks
Specifications
| RTX 3090 Ti | RTX 4080 | |
|---|---|---|
| Architecture | Ampere | Ada Lovelace |
| Release date | 2022-03 | 2022-11 |
| Video memory | 24 GB | 16 GB |
| Memory type | GDDR6X | GDDR6X |
| Memory bus | 384 bit | 256 bit |
| Bandwidth | 1008 GB/s | 717 GB/s |
| Shading units | 10752 | 9728 |
| Boost clock | 1860 MHz | 2505 MHz |
| Power draw (TDP) | 450 W | 320 W |
| Recommended PSU | 850 W | 750 W |
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| Launch price | $1999 | $1199 |
Popularity on DropReference
RTX 3090 Ti
#44 / 71Number of builds created with this GPU
7
Average build price
$15,492
Most paired CPUs
Most used power supply

SilverStone Technology SST-SL1200MCPT-A 1200W Platinum Fully Modular
1200 W · $354
RTX 4080
#35 / 71Number of builds created with this GPU
18
Average build price
$3,736
Most paired CPUs
Most used power supply

MSI MPG A850GS PCIE5 850W 80 Plus Gold Modular
850 W · $97
All models
Real-time prices and stock in your region
RTX 3090 Ti
7 models tracked
EVGA RTX 3090 Ti FTW3 Ultra Gaming 24GB GDDR6 Black$2,149
EVGA RTX 3090 Ti FTW3 Ultra Gaming 24GB GDDR6X$1,980
NVIDIA RTX 3090 Ti Founders Edition 24GB GDDR6X$2,180
EVGA GeForce RTX 3090 Ti FTW3 Gaming 24GB GDDR6X$2,289
MSI GeForce RTX 3090 Ti SUPRIM X 24GB GDDR6X Black$2,182
Asus TUF-RTX3090TI-O24G-GAMING Gaming NVIDIA GeForce RTX 3090 Ti OC Edition Graphics Card$2,149
EVGA NVIDIA GeForce RTX 3090 Ti Graphic Card, 24 GB GDDR6X$2,149
RTX 4080
9 models tracked
ASUS TUF RTX 4080 OC Edition 16GB GDDR6X$1,500
NVIDIA RTX 4080 Founders Edition 16GB GDDR6X$1,500
Gigabyte RTX 4080 GAMING OC 16GB GDDR6X Black$1,699
ASUS ROG Strix RTX 4080 OC 16GB GDDR6X$1,700
MSI RTX 4080 VENTUS 3X OC 16GB GDDR6X$1,750
GIGABYTE GeForce RTX 4080 Gaming OC 16G Graphics Card, 3X WINDFORCE Fans, 16GB 256-bit GDDR6X, GV-N4080GAMING OC-16GD Video Card$1,799
MSI GeForce RTX 4080 GAMING X TRIO 16GB GDDR6X DLSS3$1,689
ASUS ROG Strix RTX 4080 16GB GDDR6X Black$1,767
Frequently asked questions
Which is the better graphics card, the RTX 3090 Ti or the RTX 4080?
The RTX 4080 and the RTX 3090 Ti deliver nearly identical performance at 1440p (499 FPS vs 484 FPS on average). The RTX 4080 is currently $480 cheaper ($1,500 vs $1,980). With 0.375 FPS/$, the RTX 4080 offers the best price-to-performance ratio. The RTX 3090 Ti packs more video memory (24 GB vs 16 GB), an advantage for 4K and heavy textures.
Which card should you pick for 1440p gaming: RTX 3090 Ti or RTX 4080?
At 1440p, the RTX 3090 Ti averages 484 FPS versus 499 FPS for the RTX 4080 across our reference games.
What power supply do you need for the RTX 3090 Ti?
A power supply of around 850 W is recommended for the RTX 3090 Ti. On DropReference, the most used PSU with this card is the SilverStone Technology SST-SL1200MCPT-A 1200W Platinum Fully Modular.
What power supply do you need for the RTX 4080?
A power supply of around 750 W is recommended for the RTX 4080. On DropReference, the most used PSU with this card is the MSI MPG A850GS PCIE5 850W 80 Plus Gold Modular.
Which CPU should you pair with the RTX 3090 Ti?
In community builds, the CPU most often paired with the RTX 3090 Ti is the r9-9950x3D (3 builds).
Which CPU should you pair with the RTX 4080?
In community builds, the CPU most often paired with the RTX 4080 is the r7-9850x3D (5 builds).
How much does the RTX 3090 Ti cost right now?
The RTX 3090 Ti is available from $1,980. We track 7 models in real time.
How much does the RTX 4080 cost right now?
The RTX 4080 is available from $1,500. We track 9 models in real time.
NVIDIA GeForce RTX 3090 Ti
The NVIDIA GeForce RTX 3090 Ti, with Ampere architecture, offers optimized ultra high-end gaming performance with 24 GB of GDDR6X memory. An improved version of the RTX 3090, it excels at 4K and offers the best performance of the RTX 3000 series.
NVIDIA GeForce RTX 4080
The NVIDIA GeForce RTX 4080, with Ada Lovelace architecture, offers high-end gaming performance with 16 GB of GDDR6X memory. The flagship card of the RTX 4000 series excels at 4K and supports ray tracing and DLSS 3 for ultra-realistic graphics.
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