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Intel Acer Predator BiFrost OC Arc A770 vs NVIDIA Inno3D Twin X2 OC GeForce RTX 5070: Comparison

Intel Acer Predator BiFrost OC Arc A770 and NVIDIA Inno3D Twin X2 OC GeForce RTX 5070 separate most on vram: Intel Acer Predator BiFrost OC Arc A770 at 16 GB, NVIDIA Inno3D Twin X2 OC GeForce RTX 5070 at 12 GB, 25% in favour of Intel Acer Predator BiFrost OC Arc A770. Slot Width splits them by another 25%, this time favouring NVIDIA Inno3D Twin X2 OC GeForce RTX 5070. In Blender Cycles (GPU) the NVIDIA Inno3D Twin X2 OC GeForce RTX 5070 scores 6,173 against 2,448 for the Intel Acer Predator BiFrost OC Arc A770, a lead of 60%.

Specs

Specification
Acer Predator BiFrost OC Arc A770
Intel Acer Predator BiFrost OC Arc A770
Inno3D Twin X2 OC GeForce RTX 5070
NVIDIA Inno3D Twin X2 OC GeForce RTX 5070
GPU BrandIntelNVIDIA
SeriesArc AlchemistGeForce RTX 50
Board PartnerAcerInno3D
VRAM16 GB12 GB-25%
TierMainstreamMainstream
Memory TypeGDDR6GDDR7
Boost Clock2200 MHz-13%2542 MHz
Ray Tracing SupporttrueYes
ArchitectureXe-HPG Alchemist (ACM-G10)Blackwell
Card Length280 mm-12%250 mm
Slot Width2.5-25%2
MSRP349559

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=55-60%
NVIDIA Inno3D Twin X2 OC GeForce RTX 50706,173n=912Best

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 Inno3D Twin X2 OC GeForce RTX 5070

7 / 10 Expert Rating

A mid-length, ARGB-equipped RTX 5070 with a mild factory overclock, best suited to markets with strong Inno3D availability.

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