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Intel Acer Predator BiFrost OC Arc A770 vs NVIDIA Gainward Phantom+ GeForce RTX 3080: Comparison
Intel Acer Predator BiFrost OC Arc A770 and NVIDIA Gainward Phantom+ GeForce RTX 3080 separate most on tdp: Intel Acer Predator BiFrost OC Arc A770 at 225 W, NVIDIA Gainward Phantom+ GeForce RTX 3080 at 320 W, 42% in favour of Intel Acer Predator BiFrost OC Arc A770. VRAM splits them by another 38%, again favouring Intel Acer Predator BiFrost OC Arc A770. They match on ray tracing support and slot width. In Blender Cycles (GPU) the NVIDIA Gainward Phantom+ GeForce RTX 3080 scores 4,529 against 2,448 for the Intel Acer Predator BiFrost OC Arc A770, a lead of 46%.
Specs
| Specification |  |  |
|---|---|---|
| GPU Brand | Intel | NVIDIA |
| Series | Arc Alchemist | GeForce RTX 30 |
| Board Partner | Acer | Gainward |
| VRAM | 16 GB | 10 GB-37% |
| Tier | Mainstream | High-End |
| Memory Type | GDDR6 | GDDR6X |
| Boost Clock | 2200 MHz | 1740 MHz-21% |
| Ray Tracing Support | true | true |
| TDP | 225 W | 320 W-42% |
| Architecture | Xe-HPG Alchemist (ACM-G10) | Ampere (GA102) |
| Card Length | 280 mm | 305 mm-9% |
| Slot Width | 2.5 | 2.5 |
| MSRP | 349 | 699 |
Benchmarks
Measured results, not specifications. Percentages are the gap to the leading product in each test.
Blender Cycles (GPU)
Blender 4.5, Blender Open Data (CC0). Median of monster + junkshop + classroom, combined samples/min.
Blender renders 3D scenes by tracing light through them, which loads every shader unit on the card at once. The score measures sustained render throughput, so it tells you what a card does in Cycles and similar renderers rather than what it does in a game. Figures come from Blender's Open Data project, which places no restriction on reuse, and we publish the median of every submission for that card on the same Blender version.
Verdict
Intel Acer Predator BiFrost OC Arc A770
7 / 10 Expert Rating
A solid mainstream pick if its price and 16GB VRAM allocation match your target resolution.
NVIDIA Gainward Phantom+ GeForce RTX 3080
8 / 10 Expert Rating
A solid high-end pick if its price and 10GB VRAM allocation match your target resolution.
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