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NVIDIA GeForce RTX 4080 Laptop GPU vs NVIDIA GeForce RTX 5070 Ti Laptop GPU: Comparison
NVIDIA GeForce RTX 4080 Laptop GPU and NVIDIA GeForce RTX 5070 Ti Laptop GPU differ on memory type: NVIDIA GeForce RTX 4080 Laptop GPU at GDDR6, NVIDIA GeForce RTX 5070 Ti Laptop GPU at GDDR7, which puts NVIDIA GeForce RTX 5070 Ti Laptop GPU ahead on that measure. They match on 8 other specifications, including gpu brand, board partner and vram.
Specs
| Specification |  |  |
|---|---|---|
| GPU Brand | NVIDIA | NVIDIA |
| Series | GeForce RTX 40 | GeForce RTX 50 |
| Board Partner | OEM (varies by laptop model) | OEM (varies by laptop model) |
| VRAM | 12 GB | 12 GB |
| Tier | High-End | High-End |
| Memory Type | GDDR6 | GDDR7 |
| Ray Tracing Support | true | true |
| TDP | 175 W | 175 W |
| Architecture | Ada Lovelace (AD104) | Blackwell |
| Slot Width | N/A (mobile GPU, soldered to laptop motherboard) | N/A (mobile GPU, soldered to laptop motherboard) |
| Memory Bus Width | 192 bit | 192 bit |
| CUDA Cores | 7424 | 5888 |
| Configurable TGP Range | 150-175W | 140-175W |
| Upscaling / Frame Gen | DLSS 3 with Frame Generation | DLSS 4 with Multi Frame Generation |
Verdict
NVIDIA GeForce RTX 4080 Laptop GPU
7.7 / 10 Expert Rating
A well-rounded previous-generation chip that's a smart buy once discounted below new Blackwell laptop pricing.
NVIDIA GeForce RTX 5070 Ti Laptop GPU
8.1 / 10 Expert Rating
The best all-around 1440p mobile GPU in the current Blackwell lineup for the price.
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