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Intel Acer Predator BiFrost OC Arc A770 vs NVIDIA Colorful iGame Ultra OC GeForce RTX 5070 Ti: Comparison
Intel Acer Predator BiFrost OC Arc A770 and NVIDIA Colorful iGame Ultra OC GeForce RTX 5070 Ti separate most on tdp: Intel Acer Predator BiFrost OC Arc A770 at 225 W, NVIDIA Colorful iGame Ultra OC GeForce RTX 5070 Ti at 300 W, 33% in favour of Intel Acer Predator BiFrost OC Arc A770. Card Length splits them by another 23%, again favouring Intel Acer Predator BiFrost OC Arc A770. They match on vram and ray tracing support. In Blender Cycles (GPU) the NVIDIA Colorful iGame Ultra OC GeForce RTX 5070 Ti scores 7,589 against 2,448 for the Intel Acer Predator BiFrost OC Arc A770, a lead of 68%.
Specs
| Specification |  |  |
|---|---|---|
| GPU Brand | Intel | NVIDIA |
| Series | Arc Alchemist | GeForce RTX 50 |
| Board Partner | Acer | Colorful |
| VRAM | 16 GB | 16 GB |
| Tier | Mainstream | Upper Mid-Range |
| Memory Type | GDDR6 | GDDR7 |
| Boost Clock | 2200 MHz | 2572MHz (factory OC) |
| Ray Tracing Support | true | true |
| TDP | 225 W | 300 W-33% |
| Architecture | Xe-HPG Alchemist (ACM-G10) | Blackwell (GB203) |
| Card Length | 280 mm | 344 mm-23% |
| Slot Width | 2.5 | 3-20% |
| MSRP | 349 | 779 |
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 Colorful iGame Ultra OC GeForce RTX 5070 Ti
7.5 / 10 Expert Rating
The highest factory-clocked RTX 5070 Ti in this catalog, but its size and China-centric availability limit who can actually buy and fit one.
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