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Compare Arc B580 and RTX 3070 Ti in the United States side by side across price, specifications, capability by use case and the price at which the answer changes.
Market snapshot Nov 9, 2026 · USD
Specifications, performance and current prices compared in United States · USD · prices checked through Nov 9, 2026
Intel
Current comparison price
$350Value · Balanced84
from 1 offer · checked Nov 7
Capability highlights · price excluded
NVIDIA
Current comparison price
$699Value · Balanced40
from 2 offers at 1 retailers · checked Nov 9
Capability highlights · price excluded
Capabilityprice excluded
Scenarios won: Arc B580 1, RTX 3070 Ti 3, even 5. RTX 3070 Ti is ahead for 4K Ultra / VR, AI / LLM, 3D Rendering. View grades →
Valueunder Balanced
Arc B580 has the higher Value under these priorities (84 vs 40).
Pricecurrent market snapshot
Arc B580 costs less right now ($350 vs $699, 50% apart).
| Priority | Arc B580 | RTX 3070 Ti | |
|---|---|---|---|
| 84 | 40 | ||
| 83 | 41 | ||
| 85 | 40 | ||
| 86 | 55 | ||
| 84 | 48 | ||
| 86 | 50 | ||
| 63 | 41 | ||
| 45 | 59 | ||
| 42 | 63 | ||
| 32 | 5 |
Pick a preset to compare under it: the whole page follows. Within 2 points counts as even.
Not tracked means our source data does not have the fact; it is never treated as absent. Inferred figures come from the reference model of the same chip.
Under Balanced, each product holds or loses the higher Value at one price, with the other held at its current price. Enter the prices you were actually offered to see the answer for your deal.
Arc B580
Current comparison price
$350 84
Arc B580 keeps the higher Value up to $742 (with RTX 3070 Ti at $699).
RTX 3070 Ti
Current comparison price
$699 40
RTX 3070 Ti matches the Value of Arc B580 (at $350) at $330 or less.
A crossover is a calculation under the active priorities and today's market frame, not a price forecast.
New offers we track in United States (USD), cheapest first, with the date each was checked. Amazon appears as a link only: its price is not shown and never enters Value.
Arc B580
RTX 3070 Ti
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What each product can do for a job, graded S to F with price left out, and the measured indexes behind it.
View full tier list and performance rankings
| Arc B580 | RTX 3070 Ti | |
|---|---|---|
| 1080p Budget | A #37 | A #33 |
| 1440p Sweet Spot | B #37 | B #33 |
| 4K Ultra / VR | D #37 | C #33 |
| Ray Tracing (1080p) | C #27 | C #23 |
| Ray Tracing (1440p) | D #27 | D #22 |
| Ray Tracing (4K) | F #34 | F #24 |
| AI / LLM | D #46 | C #21 |
| 3D Rendering | D #37 | C #21 |
| Light Use & Efficiency | B #24 | C #40 |
| Gaming performance | 660 | 820 |
| Ray tracing | 695 | 669 |
| AI compute | 117 | 746 |
Facts true of every board a product groups; a range or "varies" marks a fact that differs between boards.
4 identical facts hidden
| Arc B580 | RTX 3070 Ti | |
|---|---|---|
| Memory | ||
| Video memory | 12 GB | 8 GB |
| Memory type | GDDR6 | GDDR6X |
| Memory bus | 192 bit | 256 bit |
| Power & physical | ||
| Board power | 190 W | 290 W |
| Recommended PSU | 650 W | 600 W |
| Card length | 249 mm | 283 mm |
| Compatibility & features | ||
| Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
| Features | Backplate, Frame generation, Ray tracing, XeSS | Ray tracing, Backplate, DLSS (varies by board) |
| Product & board | ||
| GPU maker | Intel | NVIDIA |
| GPU chip (as listed) | Not tracked | GA104 |
| Board brand | ASRock | ASUS, GIGABYTE (varies by board) |
| Release year | 2024 | 2021 |
Not tracked means the source data does not have this fact. It is not assumed to be absent.
Conditions drawn from the data above, not a universal recommendation. The better choice depends on which of these matter to you.
It depends on the question. For capability (price left out) see the grades by use case; for how good the current price is for what you get, see Value under your priorities; and for the cheapest option today, see current prices. This page keeps the three apart and does not name one overall winner.
Under Balanced, Arc B580 has the higher Value (84 vs 40) in the market snapshot of Nov 9, 2026. Value changes with your priorities and with prices.
Under Balanced, with Arc B580 at its current price, RTX 3070 Ti reaches equal Value at $330. It is a calculation, not a price forecast.
Scenarios won: Arc B580 1, RTX 3070 Ti 3, even 5. RTX 3070 Ti is ahead for 4K Ultra / VR, AI / LLM, 3D Rendering.
The offers section lists every new offer we track for both products in United States, with the date each price was checked. Open in Compare to add more products.