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 3080 and GeForce RTX 5090 Laptop.
On raw speed the GeForce RTX 5090 Laptop comes out dramatically faster — about 43% ahead of the GeForce RTX 3080. The GeForce RTX 3080 is the cheaper option by $351,999 INR.
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GeForce RTX 5090 Laptop vs GeForce RTX 3080: In-Depth Breakdown
Performance: GeForce RTX 5090 Laptop vs GeForce RTX 3080
The GeForce RTX 5090 Laptop is dramatically faster, around 43% ahead of the GeForce RTX 3080. That gap is enough to move it up a tier: the GeForce RTX 5090 Laptop is comfortable at 4K with upscaling and native 1440p, while the GeForce RTX 3080 is better matched to 1440p. The GeForce RTX 5090 Laptop packs 10,240 CUDA cores versus 8,704 on the GeForce RTX 3080.
Price & Value
The GeForce RTX 3080 currently lists from $69,000 INR, $351,999 INR less than the GeForce RTX 5090 Laptop at $420,999 INR. The GeForce RTX 3080 still sits about $68,301 INR above its $699 INR MSRP.
Power & Efficiency
At 150W against 320W, the GeForce RTX 5090 Laptop is both the lower-power and the more efficient card, making it the easier build to cool and power. Its more modern Blackwell architecture on a TSMC 4NP process is part of why it does more with each watt.
VRAM & Future-Proofing
The GeForce RTX 5090 Laptop carries 16GB versus 10GB on the GeForce RTX 3080. The extra 6GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers. The GeForce RTX 5090 Laptop's memory is also faster — 896 GB/s versus 760 GB/s (256-bit vs 320-bit bus) — which helps feed the GPU at 4K and with heavy textures.
Generation & Longevity
The GeForce RTX 5090 Laptop is roughly 5 years newer than the GeForce RTX 3080 (Blackwell vs Ampere), so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: GeForce RTX 3080 or GeForce RTX 5090 Laptop?
The GeForce RTX 5090 Laptop is the faster card by about 43%. 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 5090 Laptop better than the GeForce RTX 3080?
Which is better for 4K gaming, the GeForce RTX 3080 or the GeForce RTX 5090 Laptop?
Is the GeForce RTX 5090 Laptop worth the extra $351,999 INR over the GeForce RTX 3080?
Does the GeForce RTX 5090 Laptop have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 3080 | GeForce RTX 5090 Laptop |
|---|---|---|
| Architecture | Ampere | Blackwell |
| Process Node | Samsung 8nm | TSMC 4NP |
| CUDA Cores (CUDA Cores / CUDA Cores) | 8,704 | 10,240✓ |
| Ray Tracing Cores | 68 | 80✓ |
| Tensor / AI Cores | 272 | 320✓ |
Clock Speeds
| Specification | GeForce RTX 3080 | GeForce RTX 5090 Laptop |
|---|---|---|
| Base Clock | 1,440 MHz✓ | 1,340 MHz |
| Boost Clock | 1,710 MHz | 1,890 MHz✓ |
Memory
| Specification | GeForce RTX 3080 | GeForce RTX 5090 Laptop |
|---|---|---|
| VRAM Capacity | 10 GB | 16 GB✓ |
| Memory Type | GDDR6X | GDDR7 |
| Memory Bus | 320-bit✓ | 256-bit |
| Memory Speed | 19 Gbps | 28 Gbps✓ |
| Bandwidth | 760 GB/s | 896 GB/s✓ |
Connectivity & Power
| Specification | GeForce RTX 3080 | GeForce RTX 5090 Laptop |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 5.0 x16 |
| TDP | 320 W | 150 W✓ |
| Power Connectors | 1x 12-pin | None |
| Released | Sep 2020 | Jan 2025 |