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Intel Acer Predator BiFrost OC Arc A770 vs AMD Radeon RX 9070: Comparison

Intel Acer Predator BiFrost OC Arc A770 and AMD Radeon RX 9070 separate most on tdp: Intel Acer Predator BiFrost OC Arc A770 at 225 W, AMD Radeon RX 9070 at 220 W, 2% in favour of AMD Radeon RX 9070. They match on vram, memory type and ray tracing support. In Blender Cycles (GPU) the AMD Radeon RX 9070 scores 2,840 against 2,448 for the Intel Acer Predator BiFrost OC Arc A770, a lead of 14%.

Specs

Specification
Acer Predator BiFrost OC Arc A770
Intel Acer Predator BiFrost OC Arc A770
AMD Radeon RX 9070 (AMD/RDNA 4/Upper Mid-Range/16GB GDDR6/220W TDP/Ray Tracing/$549 MSRP)
AMD Radeon RX 9070
GPU BrandIntelAMD
SeriesArc AlchemistRDNA 4
Board PartnerAcerReference/Founders Edition
VRAM16 GB16 GB
TierMainstreamUpper Mid-Range
Memory TypeGDDR6GDDR6
Ray Tracing Supporttruetrue
TDP225 W-2%220 W
ArchitectureXe-HPG Alchemist (ACM-G10)RDNA 4
MSRP349549

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=55-14%
AMD Radeon RX 90702,840n=90Best

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 9070

8 / 10 Expert Rating

The overlooked sibling — the XT's 16GB of VRAM at 220W and $549, a real efficiency and price win if you don't need every last XT frame.

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