RTX 5070 Ti Laptop vs RTX 5080 Laptop
For a gaming laptop you plan to keep about five years, the GeForce RTX 5080 Laptop GPU is the stronger choice: NVIDIA lists 16 GB of GDDR7 on a 256-bit interface with 896 GB/s of bandwidth, against 12 GB on a 192-bit interface with 672 GB/s for the RTX 5070 Ti Laptop GPU, and laptop graphics memory cannot be upgraded later. The RTX 5070 Ti Laptop GPU makes more sense when the price gap between the two laptops is large, or when the RTX 5080 laptop you are looking at runs at a low power limit. Neither is right for everyone; the exact laptop matters as much as the GPU name.
For a gaming laptop you plan to keep about five years, the GeForce RTX 5080 Laptop GPU is the stronger choice: NVIDIA lists 16 GB of GDDR7 on a 256-bit interface with 896 GB/s of bandwidth, against 12 GB on a 192-bit interface with 672 GB/s for the RTX 5070 Ti Laptop GPU, and laptop graphics memory cannot be upgraded later. The RTX 5070 Ti Laptop GPU makes more sense when the price gap between the two laptops is large, or when the RTX 5080 laptop you are looking at runs at a low power limit. Neither is right for everyone; the exact laptop matters as much as the GPU name.
Deciding factor: RTX 5080 Laptop GPU for 16 GB of memory over a long ownership. RTX 5070 Ti Laptop GPU when the price gap is large.
Key fact: NVIDIA lists 16 GB of GDDR7 at 896 GB/s for the RTX 5080 Laptop GPU and 12 GB of GDDR7 at 672 GB/s for the RTX 5070 Ti Laptop GPU.
Best for keeping a laptop about five years: RTX 5080 Laptop GPU. NVIDIA lists 16 GB of GDDR7, a 256-bit interface, 896 GB/s of bandwidth and 7,680 CUDA cores. Best when the price gap is large: RTX 5070 Ti Laptop GPU. NVIDIA lists 12 GB of GDDR7, 672 GB/s of bandwidth and 5,888 CUDA cores, with the same DLSS features. Check the power limit either way: NVIDIA lists 60 to 115 W for the RTX 5070 Ti Laptop GPU and 80 to 150 W for the RTX 5080 Laptop GPU, and each laptop maker sets its own figure. Prices depend on the laptop model, so compare current listings.
Choose NVIDIA GeForce RTX 5070 Ti Laptop GPU if
Buyers on a tighter budget or playing lighter games
Choose NVIDIA GeForce RTX 5080 Laptop GPU if
Buyers keeping a laptop about five years for new AAA games
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Key Differences at a Glance
- Memory:✓ NVIDIA GeForce RTX 5080 Laptop GPU wins(16 GB GDDR7 vs 12 GB GDDR7)
- Memory bandwidth:✓ NVIDIA GeForce RTX 5080 Laptop GPU wins(896 GB/s vs 672 GB/s)
- CUDA cores:✓ NVIDIA GeForce RTX 5080 Laptop GPU wins(7,680 vs 5,888)
Compare next
RTX 4070 Laptop vs RTX 5060 Laptop
Key Differences
4 attributes compared head-to-head
- 12 GB GDDR7Memory16 GB GDDR7(winner)
- 672 GB/sMemory bandwidth896 GB/s(winner)
- 5,888CUDA cores7,680(winner)
- 60 to 115 WGPU subsystem power80 to 150 W
- Memory
NVIDIA GeForce RTX 5070 Ti Laptop GPU
12 GB GDDR7
NVIDIA GeForce RTX 5080 Laptop GPU
16 GB GDDR7(winner)
- Memory bandwidth
NVIDIA GeForce RTX 5070 Ti Laptop GPU
672 GB/s
NVIDIA GeForce RTX 5080 Laptop GPU
896 GB/s(winner)
- CUDA cores
NVIDIA GeForce RTX 5070 Ti Laptop GPU
5,888
NVIDIA GeForce RTX 5080 Laptop GPU
7,680(winner)
- GPU subsystem power
NVIDIA GeForce RTX 5070 Ti Laptop GPU
60 to 115 W
NVIDIA GeForce RTX 5080 Laptop GPU
80 to 150 W
Full Comparison
| Attribute | NVIDIA GeForce RTX 5070 Ti Laptop GPU | NVIDIA GeForce RTX 5080 Laptop GPU |
|---|---|---|
| Memory | 12 GB GDDR7 | 16 GB GDDR7(winner) |
| Memory bandwidth | 672 GB/s | 896 GB/s(winner) |
| CUDA cores | 5,888 | 7,680(winner) |
| GPU subsystem power | 60 to 115 W | 80 to 150 W |
| Memory interface | 192-bit | 256-bit(winner) |
Show 2 more attributesAI TOPS 992 1334 Video encoders 1x ninth-generation NVENC 2x ninth-generation NVENC | ||
Show 2 more attributes
Pros & Cons
6 pros·3 cons across both
NVIDIA GeForce RTX 5070 Ti Laptop GPU
Pros
Cons
NVIDIA GeForce RTX 5080 Laptop GPU
Pros
Cons
Frequently Asked Questions
6 questions
NVIDIA lists 12 GB of GDDR7 on a 192-bit interface for the GeForce RTX 5070 Ti Laptop GPU, and 16 GB of GDDR7 on a 256-bit interface for the GeForce RTX 5080 Laptop GPU.
On paper, yes. NVIDIA lists 7,680 CUDA cores and 896 GB/s of memory bandwidth for the RTX 5080 Laptop GPU, against 5,888 CUDA cores and 672 GB/s for the RTX 5070 Ti Laptop GPU. Real results also depend on each laptop's power limit and cooling, so read independent reviews of the exact laptop model.
It is enough for many games today, but laptop graphics memory cannot be upgraded. If you plan to play new AAA games at high settings for several years, the 16 GB on the RTX 5080 Laptop GPU leaves more room than 12 GB.
NVIDIA lists a GPU subsystem power range of 60 to 115 W for the RTX 5070 Ti Laptop GPU and 80 to 150 W for the RTX 5080 Laptop GPU. Each laptop maker picks a point in that range, so check the figure listed for the exact model.
Future launches and prices cannot be known in advance. Waiting may bring new models or lower prices, but it also means going without a laptop until then. If you need one now, compare current prices and specs and buy the model that fits your budget and games.
Yes. NVIDIA lists DLSS Super Resolution, DLAA, Ray Reconstruction, Frame Generation and Dynamic Multi Frame Generation for both the RTX 5070 Ti Laptop GPU and the RTX 5080 Laptop GPU.
Analysis: NVIDIA GeForce RTX 5070 Ti Laptop GPU vs NVIDIA GeForce RTX 5080 Laptop GPU
For a gaming laptop you plan to keep about five years, the GeForce RTX 5080 Laptop GPU is the stronger choice: NVIDIA lists 16 GB of GDDR7 on a 256-bit interface with 896 GB/s of bandwidth, against 12 GB on a 192-bit interface with 672 GB/s for the RTX 5070 Ti Laptop GPU, and laptop graphics memory cannot be upgraded later. The RTX 5070 Ti Laptop GPU makes more sense when the price gap between the two laptops is large, or when the RTX 5080 laptop you are looking at runs at a low power limit. Neither is right for everyone; the exact laptop matters as much as the GPU name.
Key takeaways
- NVIDIA lists 16 GB of GDDR7 for the RTX 5080 Laptop GPU and 12 GB of GDDR7 for the RTX 5070 Ti Laptop GPU. - Laptop graphics memory cannot be upgraded, so memory size matters most for a laptop kept about five years. - The RTX 5080 Laptop GPU also has more CUDA cores (7,680 vs 5,888) and more memory bandwidth (896 GB/s vs 672 GB/s), per NVIDIA. - Each laptop maker sets the GPU's power limit within NVIDIA's range, so two laptops with the same GPU name can perform differently. - Both GPUs support the same DLSS features, including Frame Generation and Dynamic Multi Frame Generation. - Prices depend on the exact laptop, so compare current listings for the models you are considering.
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Specs side by side
The RTX 5080 Laptop GPU is ahead on every listed spec; the question is whether the price gap is worth it.
- Memory: 12 GB GDDR7 vs 16 GB GDDR7. - Memory interface: 192-bit vs 256-bit. - Memory bandwidth: 672 GB/s vs 896 GB/s. - CUDA cores: 5,888 vs 7,680. - AI TOPS: 992 vs 1334. - Boost clock: 1447 to 2220 MHz vs 1500 to 2287 MHz. - GPU subsystem power: 60 to 115 W vs 80 to 150 W. - Video encoders: 1x ninth-generation NVENC vs 2x ninth-generation NVENC.
Why memory size matters for a five-year laptop
Memory is the one spec you cannot change after you buy a laptop.
1. Game textures and high settings are stored in graphics memory. 2. When a game needs more memory than the GPU has, data spills into slower system memory, which can cause stutter. 3. Extra memory leaves more room for higher settings later in the laptop's life. 4. For a game's own needs, check the official system requirements published by the game's developer or store page.
Power limits and cooling
The same GPU name can perform differently in different laptops.
- NVIDIA lists a GPU subsystem power range for each laptop GPU: 60 to 115 W for the RTX 5070 Ti Laptop GPU and 80 to 150 W for the RTX 5080 Laptop GPU. - Each laptop maker picks a point in that range and designs its own cooling. - Look up the power figure the laptop maker lists for the exact model, and read independent reviews that test that model.
Buy now or wait?
No one can say what will launch next or what it will cost.
- Waiting can bring new models or lower prices on current ones. - Waiting also means going without the laptop you need until then, and prices can move either way. - If you need a laptop now, compare today's prices and specs and buy the model that fits your budget and games.
Who should pick which
- New AAA games at high settings, keeping the laptop about five years: RTX 5080 Laptop GPU. - Higher resolutions or creative work that uses more graphics memory: RTX 5080 Laptop GPU. - Mostly esports or sports games at 1080p or 1440p, or a tight budget: RTX 5070 Ti Laptop GPU. - Either way, choose the laptop model with the higher listed power limit and good cooling reviews.
Related guides: RTX 4070 Laptop vs RTX 5060 Laptop for the lower laptop tier, RTX 5070 vs RX 9070 XT vs RTX 5070 Ti for desktop cards, and RX 9070 XT vs RTX 5080 if a desktop is an option.
Resources & Learn More
Curated sources to dive deeper
Where to Buy
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Wikipedia
- W
NVIDIA GeForce RTX 5070 Ti Laptop GPU on Wikipedia (opens in new tab)
NVIDIA Blackwell laptop GPU with 12 GB of GDDR7 on a 192-bit interface, per NVIDIA.
- W
NVIDIA GeForce RTX 5080 Laptop GPU on Wikipedia (opens in new tab)
NVIDIA Blackwell laptop GPU with 16 GB of GDDR7 on a 256-bit interface, per NVIDIA.
External Resources
NVIDIA GeForce RTX 50 Series laptops (opens in new tab)
Spec table: AI TOPS, CUDA cores, boost clocks, memory and memory bandwidth for each RTX 50 Series laptop GPU.
NVIDIA laptop GPU compare specs (opens in new tab)
GPU subsystem power, memory interface width, NVENC/NVDEC and DLSS features for RTX 50 Series laptop GPUs.
See vendor page for current price: RTX 5080 Laptop GPU (NVIDIA) (opens in new tab)
NVIDIA buying options for GeForce RTX 50 Series laptops.
See vendor page for current price: RTX 5070 Ti Laptop GPU (NVIDIA) (opens in new tab)
NVIDIA GeForce laptops hub with buying options.
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