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GPU Comparison

Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.

Market Value Leader

Only verified data for GeForce RTX 3070 Ti is available. Benchmarks for other models are currently being processed.

Quick Verdict

On raw speed the GeForce RTX 4090 Laptop comes out significantly faster — about 33% ahead of the GeForce RTX 3070 Ti.

Maximum Capacity Reached. Remove a model to add another. (2/2)

VS
NVIDIA
GeForce RTX 3070 Ti
Price
R$6,589✓
Performance
30/100
VRAM
8 GB GDDR6X
Key Specs Advantage
+6% Bandwidth (608 GB/s vs 576 GB/s)
NVIDIA
GeForce RTX 4090 Laptop
Price
Reference GPU
Performance
40/100✓
VRAM
16 GB GDDR6✓
Key Specs Advantage
+58% CUDA Cores (9,728 vs 6,144)
+58% RT Cores (76 vs 48)
+58% Tensor Cores (304 vs 192)
Skip to Spec Sheets ↓

GeForce RTX 4090 Laptop vs GeForce RTX 3070 Ti: In-Depth Breakdown

Performance: GeForce RTX 4090 Laptop vs GeForce RTX 3070 Ti

The GeForce RTX 4090 Laptop is significantly faster, around 33% ahead of the GeForce RTX 3070 Ti. Both cards sit in the same broad class, well suited to 1440p. The GeForce RTX 4090 Laptop packs 9,728 CUDA cores versus 6,144 on the GeForce RTX 3070 Ti.

Power & Efficiency

At 150W against 290W, the GeForce RTX 4090 Laptop is both the lower-power and the more efficient card, making it the easier build to cool and power. Its more modern Ada Lovelace architecture on a TSMC 4N process is part of why it does more with each watt.

VRAM & Future-Proofing

The GeForce RTX 4090 Laptop carries 16GB versus 8GB on the GeForce RTX 3070 Ti. The extra 8GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers.

Generation & Longevity

The GeForce RTX 4090 Laptop is roughly 2 years newer than the GeForce RTX 3070 Ti (Ada Lovelace vs Ampere), so it generally benefits from a more modern architecture and longer driver-support runway.

Which should you buy: GeForce RTX 3070 Ti or GeForce RTX 4090 Laptop?

The GeForce RTX 4090 Laptop is the faster card by about 33%. With live pricing limited for this pair, base your decision on the spec differences above — particularly VRAM and power draw — and check current stock before buying.

Frequently Asked Questions

Is the GeForce RTX 4090 Laptop better than the GeForce RTX 3070 Ti?

The GeForce RTX 4090 Laptop is significantly faster, roughly 33% ahead. If your budget allows, it's the stronger pick.

Which is better for 4K gaming, the GeForce RTX 3070 Ti or the GeForce RTX 4090 Laptop?

Neither is a dedicated 4K card; both are best at 1440p. For 4K you'd want a faster GPU, or lean on upscaling.

Does the GeForce RTX 4090 Laptop have enough VRAM advantage to matter?

Its 16GB (vs 8GB) gives real headroom for 4K, heavy texture mods, and creative/AI work. At 1080p the gap matters less.

Technical Specifications Comparison

Architecture & Cores

SpecificationGeForce RTX 3070 TiGeForce RTX 4090 Laptop
ArchitectureAmpereAda Lovelace
Process NodeSamsung 8nmTSMC 4N
CUDA Cores (CUDA Cores / CUDA Cores)6,1449,728✓
Ray Tracing Cores4876✓
Tensor / AI Cores192304✓

Clock Speeds

SpecificationGeForce RTX 3070 TiGeForce RTX 4090 Laptop
Base Clock1,575 MHz✓1,455 MHz
Boost Clock1,770 MHz2,040 MHz✓

Memory

SpecificationGeForce RTX 3070 TiGeForce RTX 4090 Laptop
VRAM Capacity8 GB16 GB✓
Memory TypeGDDR6XGDDR6
Memory Bus256-bit256-bit
Memory Speed19 Gbps✓18 Gbps
Bandwidth608 GB/s✓576 GB/s

Connectivity & Power

SpecificationGeForce RTX 3070 TiGeForce RTX 4090 Laptop
InterfacePCIe 4.0 x16PCIe 4.0 x16
TDP290 W150 W✓
Power Connectors1x 12-pinNone
ReleasedMay 2021Feb 2023
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