NVIDIA GeForce RTX 3080 12GB vs NVIDIA GeForce RTX 5080
FPS benchmarks across 139 games (reference CPU: r9-9950x3D2), live prices, popularity and community builds.
RTX 3080 12GB
Ampere · 12 GB GDDR6X

Lowest price
$945
FPS / €
0.508
RTX 5080
Blackwell · 16 GB GDDR7

Lowest price
$1,150
FPS / €
0.519
Our verdict
- The RTX 5080 is on average 25% faster than the RTX 3080 12GB at 1440p across our reference games.
- The RTX 3080 12GB is currently $205 cheaper ($945 vs $1,150).
- The RTX 5080 packs more video memory (16 GB vs 12 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 3080 12GB | RTX 5080 | |
|---|---|---|
| Architecture | Ampere | Blackwell |
| Release date | 2022-01 | 2025-01 |
| Video memory | 12 GB | 16 GB |
| Memory type | GDDR6X | GDDR7 |
| Memory bus | 384 bit | 256 bit |
| Bandwidth | 912 GB/s | 960 GB/s |
| Shading units | 8960 | 10752 |
| Boost clock | 1710 MHz | 2617 MHz |
| Power draw (TDP) | 350 W | 360 W |
| Recommended PSU | 750 W | 850 W |
| Interface | PCIe 4.0 x16 | PCIe 5.0 x16 |
| Launch price | $799 | $999 |
Popularity on DropReference
RTX 3080 12GB
#18 / 69Number of builds created with this GPU
2
Average build price
$3,723
Most paired CPUs
Most used power supply

MSI A750GL PCIE5 750W 80 Plus Gold Fully Modular Black
750 W · $99
RTX 5080
#3 / 69Number of builds created with this GPU
1984
Average build price
$2,897
Most paired CPUs
Most used power supply

Lian Li EDGE850W 850W 80 Plus Gold Fully Modular
1200 W · $120
All models
Real-time prices and stock in your region
RTX 3080 12GB
14 models tracked
EVGA GeForce RTX 3080 12GB FTW3 ULTRA GAMING, 12G-P5-4877-KL, 12GB GDDR6X, iCX3 Technology, ARGB LED, Metal Backplate, LHR$945
MSI RTX 3080 GAMING Z TRIO 12GB GDDR6X OC$1,189
EVGA RTX 3080 XC3 ULTRA 12GB GDDR6X$995
RTX 5080
152 models tracked
PNY GeForce RTX 5080 Triple Fan 16GB GDDR7 Black$1,293
Gigabyte RTX 5080 WINDFORCE OC 16GB GDDR7 Black$1,363
MSI RTX 5080 Gaming Trio OC 16GB GDDR7$1,570
Zotac RTX 5080 SOLID CORE OC 16GB GDDR7 Black$1,200
MSI RTX 5080 VENTUS 3X OC 16GB GDDR7$1,742
ASUS PRIME-RTX5080-O16G 16GB GDDR6X OC Black$1,436
Gigabyte AORUS RTX 5080 XTREME WATERFORCE 16GB GDDR7$2,142
PNY GeForce RTX 5080 16GB GDDR7 OC Black$1,276
Frequently asked questions
Which is the better graphics card, the RTX 3080 12GB or the RTX 5080?
The RTX 5080 is on average 25% faster than the RTX 3080 12GB at 1440p across our reference games. The RTX 3080 12GB is currently $205 cheaper ($945 vs $1,150). The RTX 5080 packs more video memory (16 GB vs 12 GB), an advantage for 4K and heavy textures.
Which card should you pick for 1440p gaming: RTX 3080 12GB or RTX 5080?
At 1440p, the RTX 3080 12GB averages 421 FPS versus 525 FPS for the RTX 5080 across our reference games.
What power supply do you need for the RTX 3080 12GB?
A power supply of around 750 W is recommended for the RTX 3080 12GB. On DropReference, the most used PSU with this card is the MSI A750GL PCIE5 750W 80 Plus Gold Fully Modular Black.
What power supply do you need for the RTX 5080?
A power supply of around 850 W is recommended for the RTX 5080. On DropReference, the most used PSU with this card is the Lian Li EDGE850W 850W 80 Plus Gold Fully Modular.
Which CPU should you pair with the RTX 3080 12GB?
In community builds, the CPU most often paired with the RTX 3080 12GB is the r7-9800x3D (1 builds).
Which CPU should you pair with the RTX 5080?
In community builds, the CPU most often paired with the RTX 5080 is the r7-9800x3D (967 builds).
How much does the RTX 3080 12GB cost right now?
The RTX 3080 12GB is available from $945. We track 14 models in real time.
How much does the RTX 5080 cost right now?
The RTX 5080 is available from $1,150. We track 152 models in real time.
NVIDIA GeForce RTX 3080 12GB
The NVIDIA GeForce RTX 3080, with Ampere architecture, offers high-end gaming performance with 10 GB of GDDR6X memory. The flagship card of the RTX 3000 series excels at 4K and supports ray tracing and DLSS for ultra-realistic graphics.
NVIDIA GeForce RTX 5080
The NVIDIA GeForce RTX 5080, with Blackwell architecture, offers high-end gaming performance with 20 GB of GDDR7 memory. The flagship card of the RTX 5000 series excels at 4K and supports ray tracing and DLSS 4 for ultra-realistic graphics.
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