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Intel Arc Pro B70 vs NVIDIA RTX 3000 Ada Generation Laptop GPU: Comparison

Intel Arc Pro B70 and NVIDIA RTX 3000 Ada Generation Laptop GPU separate most on vram: Intel Arc Pro B70 at 16 GB, NVIDIA RTX 3000 Ada Generation Laptop GPU at 8 GB, 50% in favour of Intel Arc Pro B70. TDP splits them by another 35%, this time favouring NVIDIA RTX 3000 Ada Generation Laptop GPU. They match on tier, memory type and ray tracing support.

Specs

Specification
Intel Arc Pro B70
Intel Arc Pro B70
NVIDIA RTX 3000 Ada Generation Laptop GPU
NVIDIA RTX 3000 Ada Generation Laptop GPU
GPU BrandIntelNVIDIA
SeriesArc Pro B-SeriesRTX Ada Generation
Board PartnerIntel ReferenceOEM (varies by laptop model)
VRAM16 GB8 GB-50%
TierMainstreamMainstream
Memory TypeGDDR6GDDR6
Ray Tracing Supporttruetrue
TDP175 W-35%130 W
ArchitectureBattlemageAda Lovelace
Slot Width2N/A (mobile GPU, soldered to laptop motherboard)
Memory ECC SupportYesYes (driver-selectable)

Verdict

Intel Arc Pro B70

6.8 / 10 Expert Rating

A strong VRAM-per-dollar workstation option for Intel's growing pro lineup, held back mainly by CUDA-less software compatibility for AI workloads.

NVIDIA RTX 3000 Ada Generation Laptop GPU

6.8 / 10 Expert Rating

A solid entry-level mobile workstation chip for students and light professional users on a budget.

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