Relative Value76balanced preset
Arc A580 vs RTX 3050 6GB — value comparison
See current offers for Arc A580
NVIDIA
RTX 3050 6GB
Representative tracked offer: GIGABYTE GeForce RTX 3050 WINDFORCE OC 6G
6GB VRAMPerf: 25570W
Relative Value43balanced preset
Arc A580 shows higher Relative Value under balanced weights at the current dataset offers: 76 vs 43. The result crosses over if RTX 3050 6GB reaches about $111 or below.
Price data · US · USD · New · A 2026-09-11 · B 2026-09-11Coverage · 5 tracked new-offer records across both modelsBenchmark confidence · no estimate flags on these two recordsAffiliate links · We may earn a commission from these links. Scores are calculated separately using our methodology.
02 · Decision matrix
One decision, three separate questions
Capability ignores price. Relative Value adds the current dataset offers and your priorities. Keeping them separate prevents a cheap product from being mistaken for the faster product.
The decision, split by questioncapability · value · price are separate answers
Capability by task
| Scenario | Arc A580 | RTX 3050 6GB |
|---|---|---|
| 1080p Gaming | B#53✓ | D#59 |
| 1440p Gaming | D#53✓ | F#59 |
| 4K / VR | F#53 | F#59 |
| Ray Tracing @ 2K (1440p) | F#49 | F#55 |
| AI / Local LLM | C#46✓ | D#49 |
| 3D Rendering | D#45 | N/A |
| Light Use & Efficiency | B#23 | S#3✓ |
Arc A580 grades higher in 3 scenarios, RTX 3050 6GB in 1 (2 tied) — the lead is not across the board, so check the row that matches your use. 1 scenario can't be graded for one of them (shown as N/A). These are the same S–F grades as the tier list — capability only, price excluded. The value rows below add prices from the 2026-09-11 offer frame. How tiers are assigned →
Relative Value by priority
Balancedhigher relative value lit
76 ✓
43
1080p Budgethigher relative value lit
93 ✓
49
1440p Sweet Spothigher relative value lit
48 ✓
22
4K Ultra / VRhigher relative value lit
18 ✓
8
Ray Tracing (1440p)higher relative value lit
41 ✓
18
AI / LLMpractically even (≤3 pts)
5
5
Both products are normalized within the same in-stock market frame per preset. A check marks the higher Relative Value; a difference of 3 points or less is shown as practically even.
03 · Price crossover
The price changes the answer
Current offers, crossover points and Strong Value thresholds answer different questions. Thresholds are calculations, not price forecasts.
A · Arc A580
- Current dataset offer · NewUS · USD · snapshot 2026-09-11
- $200
- Beats RTX 3050 6GB atbalanced weights; rival offer held fixed
- $451
- Strong Value at80+ Relative Value threshold
- $187
B · RTX 3050 6GB
- Current dataset offer · NewUS · USD · snapshot 2026-09-11
- $250
- Beats Arc A580 atbalanced weights; rival offer held fixed
- $111
- Strong Value at80+ Relative Value threshold
- $104
04 · Where to buy
Current offers for both products
Dated New-condition price snapshots for only the two products in this comparison. Confirm the final price and availability at the store.
A · Arc A580
New · US · USDAmazon Affiliate
Check on AmazonB · RTX 3050 6GB
New · US · USDAmazon Affiliate
Check on Amazon05 · Capability
Capability indexes, side by side
Price is intentionally excluded here so the more capable product and the better-value product cannot be confused.
Raster performance
430
255
255
Ray tracing
379
211
211
AI (FP16 tensor)
215
268
268
A · Arc A580B · RTX 3050 6GBGPU indexes share one 1000-point scale (RTX 4070 = 1000).Arc A580 shows higher Value under every weighting we test — a stable result in the 2026-09-11 offer frame.
06 · Platform & ownership
Fit, compatibility and ownership context
Only verified structured fields are shown. Physical fit, connectors, cooling and typical warranty belong to the representative tracked partner card named in each column; other board variants can differ.
A · Arc A580
- Representative offer variantASRock Arc A580 Challenger
- Host interfacePCIe 4.0 x16
- Suggested PSU450 W
- Power connectors2x 8-pin
- Card length270 mm
- Expansion slots2-slot
- Coolingair
- Display outputs1× HDMI · 3× DisplayPort
- Warranty (typical new)24 mo
B · RTX 3050 6GB
- Representative offer variantGIGABYTE GeForce RTX 3050 WINDFORCE OC 6G
- Host interfacePCIe 4.0 x8
- Suggested PSU250 W
- Power connectorsNone
- Card length242 mm
- Expansion slots2-slot
- Coolingair
- Display outputs1× HDMI · 3× DisplayPort
- Warranty (typical new)36 mo
3-year electricity model
Over 3 years at 4h/day and $0.15/kWh, Arc A580 (175 W) adds about $57 in modeled electricity and RTX 3050 6GB (70 W) about $23. The modeled difference is roughly $34. This uses rated power as a common comparison input, not a promise of wall-power consumption.
07 · Specifications
Key specifications
Reference-GPU fields and representative-offer fields are labelled separately. Directional checkmarks appear only where more or less has a clear meaning; they are not an overall verdict.
| Specification | Arc A580 | RTX 3050 6GB |
|---|---|---|
| Architecture | Xe-HPG | Ampere |
| VRAM | 8 GB✓ | 6 GB |
| Memory type | GDDR6 | GDDR6 |
| Memory bus | 256-bit✓ | 96-bit |
| Host interface | PCIe 4.0 x16 | PCIe 4.0 x8 |
| Boost clock | 2,000 MHz | 1,470 MHz |
| Board power (lower is better) | 175 W | 70 W✓ |
| Suggested PSU (representative offer) | 450 W | 250 W |
| Power connectors (representative offer) | 2x 8-pin | None |
| Card length (representative offer) | 270 mm | 242 mm✓ |
| Warranty (representative offer) | 24 mo | 36 mo✓ |
| Current dataset offer · New | $200snapshot 2026-09-11✓ | $250snapshot 2026-09-11 |
Show additional verified specifications
| Specification | Arc A580 | RTX 3050 6GB |
|---|---|---|
| Process node | 6 nm | 8 nm |
| Base clock | 1,700 MHz | 1,042 MHz |
| Memory data rate | 16 Gbps | 14 Gbps |
| Expansion slots (representative offer) | 2-slot | 2-slot |
| Cooling fans (representative offer) | 2 | 2 |
| Display outputs (representative offer) | 1× HDMI · 3× DisplayPort | 1× HDMI · 3× DisplayPort |
| Cooling type (representative offer) | air | air |
“Not tracked” means the source data does not contain a verified value; no default or guessed specification is substituted.
08 · Customize
Try other models and your own priorities
Presets are starting points. Swap either side, then open Advanced weights only if you want to tune the formula directly.
09 · Alternative
A third option worth checking
The same scenario and market frame checks whether another currently priced model offers a cleaner trade-off.
No cleaner third option in this dataset
The scenario-aware check did not find a currently priced alternative that improves this decision without changing the trade-off. This is a dataset result, not a claim that no other product exists.
10 · Decision guide
Choose based on the trade-off you actually want
These are evidence-linked conditions, not universal buying verdicts. Feature ecosystems, software support and platform preferences remain your call.
Choose A · Arc A580 if…
- You prioritize 1080p Gaming, 1440p Gaming, AI / Local LLM — it earns the higher capability tier in those tracked scenarios.
- Your priorities resemble Balanced, 1080p Budget, 1440p Sweet Spot — it has higher Relative Value under those presets at the snapshot offers.
- You can find it at or below its Strong Value threshold of $187 under balanced weights.
Choose B · RTX 3050 6GB if…
- You prioritize Light Use & Efficiency — it earns the higher capability tier in those tracked scenarios.
- Lower rated power matters: 70 W versus 175 W for Arc A580.
- You can find it at or below its Strong Value threshold of $104 under balanced weights.
11 · Methodology & FAQ
Read the methodology →How to read this comparison
The formula is a linear weighted sum inside the current comparison frame. Capability, price and user priorities stay visible as separate inputs so the result can be challenged and changed.
- Which is better value right now: Arc A580 or RTX 3050 6GB?
- Under the balanced preset and the 2026-09-11 offer frame, Arc A580 has higher Relative Value under this configuration (76 vs 43). Value is price-dependent and moves with your weighting; capability is a separate question, answered by the tier table.
- Which one is more capable, ignoring price?
- Arc A580 grades higher in 3 scenarios, RTX 3050 6GB in 1 (2 tied) — the lead is not across the board, so check the row that matches your use. 1 scenario can't be graded for one of them (shown as N/A).
- At what price does the RTX 3050 6GB become the better value?
- Holding the Arc A580 offer dated in the 2026-09-11 frame fixed, the calculation flips in favour of the RTX 3050 6GB at roughly $111 or below (balanced preset). Not a price forecast.
- Where can I compare current offers for both?
- Dated offer snapshots for both models are listed on their product pages (linked above); the interactive calculator recalculates both with your own weights and budget.
Get more from The Comparator
🧩 Embed this on your siteFree live value widgets — drop a deal monitor or comparison into your blog or article.
🔎 Price a used listingPaste any marketplace listing and score it against today's market in the calculator.
✏️ Found a data error?Tell us — we keep prices and specs honest, dated and corrected fast.
Offer frame: 2026-09-11 · dataset generated 2026-09-11 · formula gpu-value-v1.4-benefit-cost-product · Value Score is an estimate based on our current dataset, selected weights, market prices and methodology — not an official product rating or a price forecast. Target prices are calculation thresholds, not predictions. Methodology · Report a data error