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.
The GeForce RTX 3090 Ti is dramatically faster than the GeForce RTX 2080 Super Laptop, leading by roughly 132% in our performance index.
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GeForce RTX 3090 Ti vs GeForce RTX 2080 Super Laptop: In-Depth Breakdown
Performance: GeForce RTX 3090 Ti vs GeForce RTX 2080 Super Laptop
The GeForce RTX 3090 Ti is dramatically faster, around 132% ahead of the GeForce RTX 2080 Super 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 2080 Super Laptop is better matched to 1080p. The GeForce RTX 3090 Ti packs 10,752 CUDA cores versus 3,072 on the GeForce RTX 2080 Super Laptop.
Power & Efficiency
The GeForce RTX 2080 Super Laptop draws just 150W versus 450W for the GeForce RTX 3090 Ti, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom.
VRAM & Future-Proofing
With 24GB against 8GB, the GeForce RTX 3090 Ti has more headroom for 4K textures and memory-hungry creative/AI tasks where the GeForce RTX 2080 Super Laptop's 8GB can fall short. The GeForce RTX 3090 Ti's memory is also faster — 1,008 GB/s versus 448 GB/s (384-bit vs 256-bit bus) — which helps feed the GPU at 4K and with heavy textures.
Generation & Longevity
The GeForce RTX 3090 Ti is roughly 2 years newer than the GeForce RTX 2080 Super Laptop (Ampere vs Turing), so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: GeForce RTX 2080 Super Laptop or GeForce RTX 3090 Ti?
The GeForce RTX 3090 Ti is the faster card by about 132%. 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 2080 Super Laptop?
Which is better for 4K gaming, the GeForce RTX 2080 Super Laptop or 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 2080 Super Laptop | GeForce RTX 3090 Ti |
|---|---|---|
| Architecture | Turing | Ampere |
| Process Node | TSMC 12nm | Samsung 8nm |
| CUDA Cores (CUDA Cores / CUDA Cores) | 3,072 | 10,752✓ |
| Ray Tracing Cores | 48 | 84✓ |
| Tensor / AI Cores | 384✓ | 336 |
Clock Speeds
| Specification | GeForce RTX 2080 Super Laptop | GeForce RTX 3090 Ti |
|---|---|---|
| Base Clock | 1,365 MHz | 1,560 MHz✓ |
| Boost Clock | 1,560 MHz | 1,860 MHz✓ |
Memory
| Specification | GeForce RTX 2080 Super Laptop | GeForce RTX 3090 Ti |
|---|---|---|
| VRAM Capacity | 8 GB | 24 GB✓ |
| Memory Type | GDDR6 | GDDR6X |
| Memory Bus | 256-bit | 384-bit✓ |
| Memory Speed | 14 Gbps | 21 Gbps✓ |
| Bandwidth | 448 GB/s | 1,008 GB/s✓ |
Connectivity & Power
| Specification | GeForce RTX 2080 Super Laptop | GeForce RTX 3090 Ti |
|---|---|---|
| Interface | PCIe 3.0 x16 | PCIe 4.0 x16 |
| TDP | 150 W✓ | 450 W |
| Power Connectors | None | 1x 16-pin |
| Released | Apr 2020 | Mar 2022 |