AMD Radeon RX 6600 vs Intel Arc B580
FPS benchmarks across 150 games (reference CPU: r9-9950x3D2), live prices, popularity and community builds.
RX 6600
RDNA 2 · 8 GB GDDR6

Lowest price
309€
FPS / €
1.197
Arc B580
Battlemage · 12 GB GDDR6

Lowest price
319€
FPS / €
1.367
Our verdict
- The Arc B580 is on average 21% faster than the RX 6600 at 1440p across our reference games.
- Both cards are currently at the same price (around 309€).
- With 1.367 FPS/€, the Arc B580 offers the best price-to-performance ratio.
- The Arc B580 packs more video memory (12 GB vs 8 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
| RX 6600 | Arc B580 | |
|---|---|---|
| Architecture | RDNA 2 | Battlemage |
| Release date | 2021-10 | 2024-12 |
| Video memory | 8 GB | 12 GB |
| Memory type | GDDR6 | GDDR6 |
| Memory bus | 128 bit | 192 bit |
| Bandwidth | 224 GB/s | 456 GB/s |
| Shading units | 1792 | 2560 |
| Boost clock | 2491 MHz | 2850 MHz |
| Power draw (TDP) | 132 W | 190 W |
| Recommended PSU | 450 W | 600 W |
| Interface | PCIe 4.0 x8 | PCIe 4.0 x8 |
| Launch price | $329 | $249 |
Popularity on DropReference
RX 6600
#33 / 71Number of builds created with this GPU
65
Average build price
834€
Most paired CPUs
Most used power supply

MSI MAG A650BN 650W 80 Plus Bronze Black
650 W · 48€
Arc B580
#40 / 71Number of builds created with this GPU
73
Average build price
937€
Most paired CPUs
Most used power supply

MSI MAG A650BN 650W 80 Plus Bronze Black
650 W · 48€
All models
Real-time prices and stock in your region
Frequently asked questions
Which is the better graphics card, the RX 6600 or the Arc B580?
The Arc B580 is on average 21% faster than the RX 6600 at 1440p across our reference games. Both cards are currently at the same price (around 309€). With 1.367 FPS/€, the Arc B580 offers the best price-to-performance ratio. The Arc B580 packs more video memory (12 GB vs 8 GB), an advantage for 4K and heavy textures.
Which card should you pick for 1440p gaming: RX 6600 or Arc B580?
At 1440p, the RX 6600 averages 340 FPS versus 410 FPS for the Arc B580 across our reference games.
What power supply do you need for the RX 6600?
A power supply of around 450 W is recommended for the RX 6600. On DropReference, the most used PSU with this card is the MSI MAG A650BN 650W 80 Plus Bronze Black.
What power supply do you need for the Arc B580?
A power supply of around 600 W is recommended for the Arc B580. On DropReference, the most used PSU with this card is the MSI MAG A650BN 650W 80 Plus Bronze Black.
Which CPU should you pair with the RX 6600?
In community builds, the CPU most often paired with the RX 6600 is the r5-5500 (19 builds).
Which CPU should you pair with the Arc B580?
In community builds, the CPU most often paired with the Arc B580 is the r5-5500 (14 builds).
How much does the RX 6600 cost right now?
The RX 6600 is available from 309€. We track 4 models in real time.
How much does the Arc B580 cost right now?
The Arc B580 is available from 319€. We track 3 models in real time.
AMD Radeon RX 6600
The AMD Radeon RX 6600, equipped with RDNA 2 architecture, offers mid-range gaming performance with 8 GB of GDDR6 memory. Excellent for 1080p and 1440p gaming, it supports ray tracing and FidelityFX for optimized graphics.
Other comparisons
RX 6600VS
RTX 3050 8GB
RX 6600VS
RTX 4070 Super
RX 6600VS
RTX 5050
RX 6600VS
Arc A750
RX 6600VS
RX 7600
RX 6600VS
RTX 2060 6GB
Arc B580VS
Arc B570
Arc B580VS
RX 6800 XT
Arc B580VS
RTX 5060
Arc B580VS
RX 7900 GRE
Arc B580VS
RTX 3050 8GB
Arc B580VS
RTX 4070






























