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Intel Acer Predator BiFrost OC Arc A770 vs AMD Sapphire Pulse Radeon RX 6700 XT: Comparison

Intel Acer Predator BiFrost OC Arc A770 and AMD Sapphire Pulse Radeon RX 6700 XT separate most on vram: Intel Acer Predator BiFrost OC Arc A770 at 16 GB, AMD Sapphire Pulse Radeon RX 6700 XT at 12 GB, 25% in favour of Intel Acer Predator BiFrost OC Arc A770. Boost Clock splits them by another 16%, this time favouring AMD Sapphire Pulse Radeon RX 6700 XT. They match on memory type, ray tracing support and slot width. In Blender Cycles (GPU) the Intel Acer Predator BiFrost OC Arc A770 scores 2,448 against 1,462 for the AMD Sapphire Pulse Radeon RX 6700 XT, a lead of 40%.

Specs

Specification
Acer Predator BiFrost OC Arc A770
Intel Acer Predator BiFrost OC Arc A770
Sapphire Pulse Radeon RX 6700 XT
AMD Sapphire Pulse Radeon RX 6700 XT
GPU BrandIntelAMD
SeriesArc AlchemistRadeon RX 6000
Board PartnerAcerSapphire
VRAM16 GB12 GB-25%
TierMainstreamUpper Mid-Range
Memory TypeGDDR6GDDR6
Boost Clock2200 MHz-16%2622 MHz
Ray Tracing Supporttruetrue
TDP225 W230 W-2%
ArchitectureXe-HPG Alchemist (ACM-G10)RDNA 2 (Navi 22)
Card Length280 mm282 mm-1%
Slot Width2.52.5
MSRP349479

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 Sapphire Pulse Radeon RX 6700 XT1,462n=85-40%

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 Sapphire Pulse Radeon RX 6700 XT

7.5 / 10 Expert Rating

A solid upper mid-range pick if its price and 12GB VRAM allocation match your target resolution.

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