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NVIDIA RTX 4000 Ada Generation Laptop GPU vs NVIDIA GeForce RTX 5070 Laptop GPU: Comparison

NVIDIA RTX 4000 Ada Generation Laptop GPU and NVIDIA GeForce RTX 5070 Laptop GPU separate most on vram: NVIDIA RTX 4000 Ada Generation Laptop GPU at 12 GB, NVIDIA GeForce RTX 5070 Laptop GPU at 8 GB, 33% in favour of NVIDIA RTX 4000 Ada Generation Laptop GPU. They match on 6 other specifications, including gpu brand, board partner and tier.

Specs

Specification
NVIDIA RTX 4000 Ada Generation Laptop GPU
NVIDIA RTX 4000 Ada Generation Laptop GPU
NVIDIA GeForce RTX 5070 Laptop GPU
NVIDIA GeForce RTX 5070 Laptop GPU
GPU BrandNVIDIANVIDIA
SeriesRTX Ada GenerationGeForce RTX 50
Board PartnerOEM (varies by laptop model)OEM (varies by laptop model)
VRAM12 GB8 GB-33%
TierMainstreamMainstream
Memory TypeGDDR6GDDR7
Ray Tracing Supporttruetrue
TDP140 W140 W
ArchitectureAda LovelaceBlackwell
Slot WidthN/A (mobile GPU, soldered to laptop motherboard)N/A (mobile GPU, soldered to laptop motherboard)
CUDA Cores51204608
Configurable TGP Range90-140W100-140W

Verdict

NVIDIA RTX 4000 Ada Generation Laptop GPU

7.6 / 10 Expert Rating

A solid, efficient mobile workstation chip for professionals who don't need flagship VRAM or performance.

NVIDIA GeForce RTX 5070 Laptop GPU

7.8 / 10 Expert Rating

The default mainstream pick for 1080p-1440p gaming laptops in 2026.

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