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 3090 Ti is available. Benchmarks for other models are currently being processed.
On raw speed the GeForce RTX 3090 Ti comes out dramatically faster — about 91% ahead of the GeForce RTX 4070 Laptop. The GeForce RTX 3090 Ti is the cheaper option by $183 GBP.
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GeForce RTX 3090 Ti vs GeForce RTX 4070 Laptop: In-Depth Breakdown
Performance: GeForce RTX 3090 Ti vs GeForce RTX 4070 Laptop
The GeForce RTX 3090 Ti is dramatically faster, around 91% ahead of the GeForce RTX 4070 Laptop. That gap is enough to move it up a tier: the GeForce RTX 3090 Ti is comfortable at 4K with upscaling and native 1440p, while the GeForce RTX 4070 Laptop is better matched to 1080p. The GeForce RTX 3090 Ti packs 10,752 CUDA cores versus 4,608 on the GeForce RTX 4070 Laptop.
Price & Value
The GeForce RTX 3090 Ti currently lists from $1,513 GBP, $183 GBP less than the GeForce RTX 4070 Laptop at $1,695 GBP. The GeForce RTX 3090 Ti is trading below its $1,999 GBP MSRP — a genuine deal.
Power & Efficiency
At 115W against 450W, the GeForce RTX 4070 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 3090 Ti carries 24GB versus 8GB on the GeForce RTX 4070 Laptop. The extra 16GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers. The GeForce RTX 3090 Ti's memory is also faster — 1,008 GB/s versus 256 GB/s (384-bit vs 128-bit bus) — which helps feed the GPU at 4K and with heavy textures.
Which should you buy: GeForce RTX 3090 Ti or GeForce RTX 4070 Laptop?
The GeForce RTX 3090 Ti is the faster card by about 91%. 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 3090 Ti better than the GeForce RTX 4070 Laptop?
Which is better for 4K gaming, the GeForce RTX 3090 Ti or the GeForce RTX 4070 Laptop?
Is the GeForce RTX 4070 Laptop worth the extra $183 GBP over the GeForce RTX 3090 Ti?
Does the GeForce RTX 3090 Ti have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 3090 Ti | GeForce RTX 4070 Laptop |
|---|---|---|
| Architecture | Ampere | Ada Lovelace |
| Process Node | Samsung 8nm | TSMC 4N |
| CUDA Cores (CUDA Cores / CUDA Cores) | 10,752✓ | 4,608 |
| Ray Tracing Cores | 84✓ | 36 |
| Tensor / AI Cores | 336✓ | 144 |
Clock Speeds
| Specification | GeForce RTX 3090 Ti | GeForce RTX 4070 Laptop |
|---|---|---|
| Base Clock | 1,560 MHz✓ | 1,395 MHz |
| Boost Clock | 1,860 MHz | 2,175 MHz✓ |
Memory
| Specification | GeForce RTX 3090 Ti | GeForce RTX 4070 Laptop |
|---|---|---|
| VRAM Capacity | 24 GB✓ | 8 GB |
| Memory Type | GDDR6X | GDDR6 |
| Memory Bus | 384-bit✓ | 128-bit |
| Memory Speed | 21 Gbps✓ | 16 Gbps |
| Bandwidth | 1,008 GB/s✓ | 256 GB/s |
Connectivity & Power
| Specification | GeForce RTX 3090 Ti | GeForce RTX 4070 Laptop |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x8 |
| TDP | 450 W | 115 W✓ |
| Power Connectors | 1x 16-pin | None |
| Released | Mar 2022 | Feb 2023 |