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 3060 8GB is available. Benchmarks for other models are currently being processed.
The GeForce RTX 4090 Laptop is dramatically faster than the GeForce RTX 3060 8GB, leading by roughly 150% in our performance index. The GeForce RTX 3060 8GB is the cheaper option by $5,005 EUR.
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Comparable or lower specs
GeForce RTX 4090 Laptop vs GeForce RTX 3060 8GB: In-Depth Breakdown
Performance: GeForce RTX 4090 Laptop vs GeForce RTX 3060 8GB
The GeForce RTX 4090 Laptop is dramatically faster, around 150% ahead of the GeForce RTX 3060 8GB. That gap is enough to move it up a tier: the GeForce RTX 4090 Laptop is comfortable at 1440p, while the GeForce RTX 3060 8GB is better matched to 1080p. The GeForce RTX 4090 Laptop packs 9,728 CUDA cores versus 3,584 on the GeForce RTX 3060 8GB.
Price & Value
Right now the GeForce RTX 3060 8GB starts at $615 EUR against $5,620 EUR for the GeForce RTX 4090 Laptop. The GeForce RTX 3060 8GB still sits about $286 EUR above its $329 EUR MSRP.
Power & Efficiency
The GeForce RTX 4090 Laptop draws just 150W versus 170W for the GeForce RTX 3060 8GB, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom. Its more modern Ada Lovelace architecture on a TSMC 4N process is part of why it does more with each watt.
VRAM & Future-Proofing
With 16GB against 8GB, the GeForce RTX 4090 Laptop has more headroom for 4K textures and memory-hungry creative/AI tasks where the GeForce RTX 3060 8GB's 8GB can fall short. The GeForce RTX 4090 Laptop's memory is also faster — 576 GB/s versus 240 GB/s (256-bit vs 128-bit bus) — which helps feed the GPU at 4K and with heavy textures.
Generation & Longevity
The GeForce RTX 4090 Laptop is roughly 2 years newer than the GeForce RTX 3060 8GB (Ada Lovelace vs Ampere), so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: GeForce RTX 3060 8GB or GeForce RTX 4090 Laptop?
The GeForce RTX 4090 Laptop is the faster card by about 150%. 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 3060 8GB?
Which is better for 4K gaming, the GeForce RTX 3060 8GB or the GeForce RTX 4090 Laptop?
Is the GeForce RTX 4090 Laptop worth the extra $5,005 EUR over the GeForce RTX 3060 8GB?
Does the GeForce RTX 4090 Laptop have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 3060 8GB | GeForce RTX 4090 Laptop |
|---|---|---|
| Architecture | Ampere | Ada Lovelace |
| Process Node | Samsung 8nm | TSMC 4N |
| CUDA Cores (CUDA Cores / CUDA Cores) | 3,584 | 9,728✓ |
| Ray Tracing Cores | 28 | 76✓ |
| Tensor / AI Cores | 112 | 304✓ |
Clock Speeds
| Specification | GeForce RTX 3060 8GB | GeForce RTX 4090 Laptop |
|---|---|---|
| Base Clock | 1,320 MHz | 1,455 MHz✓ |
| Boost Clock | 1,777 MHz | 2,040 MHz✓ |
Memory
| Specification | GeForce RTX 3060 8GB | GeForce RTX 4090 Laptop |
|---|---|---|
| VRAM Capacity | 8 GB | 16 GB✓ |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 128-bit | 256-bit✓ |
| Memory Speed | 15 Gbps | 18 Gbps✓ |
| Bandwidth | 240 GB/s | 576 GB/s✓ |
Connectivity & Power
| Specification | GeForce RTX 3060 8GB | GeForce RTX 4090 Laptop |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 170 W | 150 W✓ |
| Power Connectors | 1x 8-pin | None |
| Released | Feb 2021 | Feb 2023 |