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Intel Acer Predator BiFrost OC Arc A770 vs AMD Radeon RX 6600: Comparison

Intel Acer Predator BiFrost OC Arc A770 and AMD Radeon RX 6600 separate most on tdp: Intel Acer Predator BiFrost OC Arc A770 at 225 W, AMD Radeon RX 6600 at 132 W, 70% in favour of AMD Radeon RX 6600. VRAM splits them by another 50%, this time favouring Intel Acer Predator BiFrost OC Arc A770. In Blender Cycles (GPU) the Intel Acer Predator BiFrost OC Arc A770 scores 2,448 against 933 for the AMD Radeon RX 6600, a lead of 62%.

Specs

Specification
Acer Predator BiFrost OC Arc A770
Intel Acer Predator BiFrost OC Arc A770
AMD Radeon RX 6600 (Graphics Card/RDNA 2 Navi 23/28 Compute Units/8GB GDDR6/Efficient 1080p)
AMD Radeon RX 6600
VRAM16 GB8 GB-50%
Memory TypeGDDR6GDDR6
Boost Clock2200 MHz-12%2491 MHz
TDP225 W-70%132 W
ArchitectureXe-HPG Alchemist (ACM-G10)RDNA 2 (Navi 23)
MSRP349329

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.

Intel Acer Predator BiFrost OC Arc A7702,448n=55Best
AMD Radeon RX 6600933n=89-62%

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.

AMD Radeon RX 6600

7 / 10 Expert Rating

One of the most power-efficient 1080p cards of its generation, weak only in ray tracing.

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