GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
Market Value Leader
Market comparison is currently pending while we verify the latest benchmarks for GeForce RTX 4050 Laptop and GeForce RTX 5070 Laptop.
The GeForce RTX 5070 Laptop is dramatically faster than the GeForce RTX 4050 Laptop, leading by roughly 87% in our performance index. The GeForce RTX 4050 Laptop is the cheaper option by $8,457 BRL.
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GeForce RTX 5070 Laptop vs GeForce RTX 4050 Laptop: In-Depth Breakdown
Performance: GeForce RTX 5070 Laptop vs GeForce RTX 4050 Laptop
The GeForce RTX 5070 Laptop is dramatically faster, around 87% ahead of the GeForce RTX 4050 Laptop. That gap is enough to move it up a tier: the GeForce RTX 5070 Laptop is comfortable at 1440p, while the GeForce RTX 4050 Laptop is better matched to 1080p. The GeForce RTX 5070 Laptop packs 5,120 CUDA cores versus 2,560 on the GeForce RTX 4050 Laptop.
Price & Value
Right now the GeForce RTX 4050 Laptop starts at $5,599 BRL against $14,056 BRL for the GeForce RTX 5070 Laptop.
Power & Efficiency
The GeForce RTX 4050 Laptop pulls less power (115W vs 125W), so it's the easier card to cool and the lighter load on your PSU. The faster GeForce RTX 5070 Laptop draws more overall but extracts more performance from each watt — plan for a sturdier power supply if you pick it. Its more modern Blackwell architecture on a TSMC 4NP process is part of why it does more with each watt.
VRAM & Future-Proofing
With 8GB against 6GB, the GeForce RTX 5070 Laptop has more headroom for 4K textures and memory-hungry creative/AI tasks where the GeForce RTX 4050 Laptop's 6GB can fall short. The GeForce RTX 5070 Laptop's memory is also faster — 448 GB/s versus 192 GB/s (128-bit vs 96-bit bus) — which helps feed the GPU at 4K and with heavy textures.
Generation & Longevity
The GeForce RTX 5070 Laptop is roughly 2 years newer than the GeForce RTX 4050 Laptop (Blackwell vs Ada Lovelace), so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: GeForce RTX 4050 Laptop or GeForce RTX 5070 Laptop?
The GeForce RTX 5070 Laptop is the faster card by about 87%. 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 5070 Laptop better than the GeForce RTX 4050 Laptop?
Which is better for 4K gaming, the GeForce RTX 4050 Laptop or the GeForce RTX 5070 Laptop?
Is the GeForce RTX 5070 Laptop worth the extra $8,457 BRL over the GeForce RTX 4050 Laptop?
Does the GeForce RTX 5070 Laptop have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 4050 Laptop | GeForce RTX 5070 Laptop |
|---|---|---|
| Architecture | Ada Lovelace | Blackwell |
| Process Node | TSMC 4N | TSMC 4NP |
| CUDA Cores (CUDA Cores / CUDA Cores) | 2,560 | 5,120✓ |
| Ray Tracing Cores | 20 | 40✓ |
| Tensor / AI Cores | 80 | 160✓ |
Clock Speeds
| Specification | GeForce RTX 4050 Laptop | GeForce RTX 5070 Laptop |
|---|---|---|
| Base Clock | 1,455 MHz✓ | 1,380 MHz |
| Boost Clock | 2,370 MHz✓ | 2,220 MHz |
Memory
| Specification | GeForce RTX 4050 Laptop | GeForce RTX 5070 Laptop |
|---|---|---|
| VRAM Capacity | 6 GB | 8 GB✓ |
| Memory Type | GDDR6 | GDDR7 |
| Memory Bus | 96-bit | 128-bit✓ |
| Memory Speed | 16 Gbps | 28 Gbps✓ |
| Bandwidth | 192 GB/s | 448 GB/s✓ |
Connectivity & Power
| Specification | GeForce RTX 4050 Laptop | GeForce RTX 5070 Laptop |
|---|---|---|
| Interface | PCIe 4.0 x8 | PCIe 5.0 x8 |
| TDP | 115 W✓ | 125 W |
| Power Connectors | None | None |
| Released | Feb 2023 | Jan 2025 |