GeForce RTX 3070 Ti vs GeForce RTX 4080
On raw speed the GeForce RTX 4080 comes out ahead: far and away the quicker card, about 83% ahead of the GeForce RTX 3070 Ti. That said, the GeForce RTX 3070 Ti is the smarter buy on value — $1,586 SGD less for the performance on offer.
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Comparable or lower specs
GeForce RTX 4080 vs GeForce RTX 3070 Ti: In-Depth Breakdown
Performance: GeForce RTX 4080 vs GeForce RTX 3070 Ti
The GeForce RTX 4080 is dramatically faster, around 83% ahead of the GeForce RTX 3070 Ti. That gap is enough to move it up a tier: the GeForce RTX 4080 is comfortable at 4K with upscaling and native 1440p, while the GeForce RTX 3070 Ti is better matched to 1440p. The GeForce RTX 4080 packs 9,728 CUDA cores versus 6,144 on the GeForce RTX 3070 Ti.
Price & Value
The GeForce RTX 3070 Ti currently lists from $1,013 SGD, $1,586 SGD less than the GeForce RTX 4080 at $2,599 SGD. Despite being slower, the GeForce RTX 3070 Ti offers the better performance-per-dollar (~40% better value), so budget-focused buyers should weigh it carefully. The GeForce RTX 3070 Ti still sits about $414 SGD above its $599 SGD MSRP. The GeForce RTX 4080 still sits about $1,400 SGD above its $1,199 SGD MSRP.
Power & Efficiency
On power, the GeForce RTX 3070 Ti is the gentler choice at 290W versus 320W. The GeForce RTX 4080 is more efficient per watt because it's faster, but its higher 320W draw means more heat and a bigger PSU. Its more modern Ada Lovelace architecture on a TSMC 4N process is part of why it does more with each watt.
VRAM & Future-Proofing
VRAM favors the GeForce RTX 4080 at 16GB versus 8GB on the GeForce RTX 3070 Ti — that extra 8GB matters most at 4K, with high-res texture packs, and for content-creation/local-AI work. The GeForce RTX 4080's memory is also faster — 717 GB/s versus 608 GB/s — which helps feed the GPU at 4K and with heavy textures.
Which should you buy: GeForce RTX 3070 Ti or GeForce RTX 4080?
Choose the GeForce RTX 4080 if you want the most performance and can absorb the higher price. If you're optimizing for value, the GeForce RTX 3070 Ti stretches your money further for only slightly lower performance.
Frequently Asked Questions
Is the GeForce RTX 4080 better than the GeForce RTX 3070 Ti?
Which is better for 4K gaming, the GeForce RTX 3070 Ti or the GeForce RTX 4080?
Is the GeForce RTX 4080 worth the extra $1,586 SGD over the GeForce RTX 3070 Ti?
Does the GeForce RTX 4080 have enough VRAM advantage to matter?
Which should you buy: GeForce RTX 3070 Ti or GeForce RTX 4080?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 3070 Ti | GeForce RTX 4080 |
|---|---|---|
| Architecture | Ampere | Ada Lovelace |
| Process Node | Samsung 8nm | TSMC 4N |
| CUDA Cores (CUDA Cores / CUDA Cores) | 6,144 | 9,728✓ |
| Ray Tracing Cores | 48 | 76✓ |
| Tensor / AI Cores | 192 | 304✓ |
Clock Speeds
| Specification | GeForce RTX 3070 Ti | GeForce RTX 4080 |
|---|---|---|
| Base Clock | 1,575 MHz | 2,205 MHz✓ |
| Boost Clock | 1,770 MHz | 2,505 MHz✓ |
Memory
| Specification | GeForce RTX 3070 Ti | GeForce RTX 4080 |
|---|---|---|
| VRAM Capacity | 8 GB | 16 GB✓ |
| Memory Type | GDDR6X | GDDR6X |
| Memory Bus | 256-bit | 256-bit |
| Memory Speed | 19 Gbps | 22.4 Gbps✓ |
| Bandwidth | 608 GB/s | 716.8 GB/s✓ |
Connectivity & Power
| Specification | GeForce RTX 3070 Ti | GeForce RTX 4080 |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 290 W✓ | 320 W |
| Power Connectors | 1x 12-pin | 1x 16-pin |
| Released | May 2021 | Sep 2022 |
