GeForce RTX 3050 Laptop vs GeForce RTX 4070 Laptop
Performance-wise the GeForce RTX 4070 Laptop is out front, dramatically faster, roughly 130% up on the GeForce RTX 3050 Laptop. The GeForce RTX 4070 Laptop is the cheaper option by $740 CAD.
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GeForce RTX 4070 Laptop vs GeForce RTX 3050 Laptop: In-Depth Breakdown
Performance: GeForce RTX 4070 Laptop vs GeForce RTX 3050 Laptop
The GeForce RTX 4070 Laptop is dramatically faster, around 130% ahead of the GeForce RTX 3050 Laptop. That gap is enough to move it up a tier: the GeForce RTX 4070 Laptop is comfortable at 1080p, while the GeForce RTX 3050 Laptop is better matched to entry-level 1080p. The GeForce RTX 4070 Laptop packs 4,608 CUDA cores versus 2,048 on the GeForce RTX 3050 Laptop.
Price & Value
Right now the GeForce RTX 4070 Laptop starts at $85 CAD against $825 CAD for the GeForce RTX 3050 Laptop.
Power & Efficiency
The GeForce RTX 3050 Laptop is the lighter draw at 80W against the GeForce RTX 4070 Laptop's 115W, making it the easier card to power and cool. The GeForce RTX 4070 Laptop draws more in absolute terms but squeezes out more performance per watt, so budget for a beefier PSU if you go that route. 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 4070 Laptop's 8GB (vs 4GB on the GeForce RTX 3050 Laptop) gives it more room for 4K textures and memory-hungry creative or AI workloads. The GeForce RTX 4070 Laptop's memory is also faster — 256 GB/s versus 192 GB/s — which helps feed the GPU at 4K and with heavy textures.
Generation & Longevity
The GeForce RTX 4070 Laptop is roughly 2 years newer than the GeForce RTX 3050 Laptop (Ada Lovelace vs Ampere), so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: GeForce RTX 3050 Laptop or GeForce RTX 4070 Laptop?
The GeForce RTX 4070 Laptop is the faster card by about 130%. 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 4070 Laptop better than the GeForce RTX 3050 Laptop?
Which is better for 4K gaming, the GeForce RTX 3050 Laptop or the GeForce RTX 4070 Laptop?
Is the GeForce RTX 3050 Laptop worth the extra $740 CAD over the GeForce RTX 4070 Laptop?
Does the GeForce RTX 4070 Laptop have enough VRAM advantage to matter?
Which should you buy: GeForce RTX 3050 Laptop or GeForce RTX 4070 Laptop?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 3050 Laptop | GeForce RTX 4070 Laptop |
|---|---|---|
| Architecture | Ampere | Ada Lovelace |
| Process Node | Samsung 8nm | TSMC 4N |
| CUDA Cores (CUDA Cores / CUDA Cores) | 2,048 | 4,608✓ |
| Ray Tracing Cores | 16 | 36✓ |
| Tensor / AI Cores | 64 | 144✓ |
Clock Speeds
| Specification | GeForce RTX 3050 Laptop | GeForce RTX 4070 Laptop |
|---|---|---|
| Base Clock | 1,237 MHz | 1,395 MHz✓ |
| Boost Clock | 1,500 MHz | 2,175 MHz✓ |
Memory
| Specification | GeForce RTX 3050 Laptop | GeForce RTX 4070 Laptop |
|---|---|---|
| VRAM Capacity | 4 GB | 8 GB✓ |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 128-bit | 128-bit |
| Memory Speed | 12 Gbps | 16 Gbps✓ |
| Bandwidth | 192 GB/s | 256 GB/s✓ |
Connectivity & Power
| Specification | GeForce RTX 3050 Laptop | GeForce RTX 4070 Laptop |
|---|---|---|
| Interface | PCIe 4.0 x8 | PCIe 4.0 x8 |
| TDP | 80 W✓ | 115 W |
| Power Connectors | None | None |
| Released | May 2021 | Feb 2023 |