NVIDIA's Blackwell-generation RTX 50 series is in full swing, and for most gamers the real decision comes down to two cards: the RTX 5070 Ti and the RTX 5070. The 5080 and 5090 are for enthusiasts with deep pockets, but the 5070-tier is where the mainstream action is.
We've been building with both cards at Lone Star True Custom Rigs since launch. Here's what we've learned — and which one we'd recommend depending on your situation.
SPECS COMPARISON
| Specification | RTX 5070 Ti | RTX 5070 |
|---|---|---|
| Architecture | NVIDIA Blackwell | NVIDIA Blackwell |
| CUDA Cores | 8,960 | 6,144 |
| VRAM | 16GB GDDR7 | 12GB GDDR7 |
| Bus Width | 256-bit | 192-bit |
| TDP | 300W | 250W |
| Process Node | TSMC 5nm | TSMC 5nm |
| DLSS | DLSS 4 (Multi Frame Gen) | DLSS 4 (Multi Frame Gen) |
| Ray Tracing | 4th Gen RT Cores | 4th Gen RT Cores |
| MSRP | $749 | $549 |
The Ti variant has 46% more CUDA cores, 33% more VRAM, and a wider memory bus. Those are big jumps on paper. But how does that translate to real gaming?
GAMING PERFORMANCE
Across our testing at 1440p Ultra settings, the RTX 5070 Ti delivers roughly 25% higher average FPS than the RTX 5070. At 4K, the gap widens slightly due to the Ti's extra VRAM and bandwidth.
1440p Gaming (Ultra Settings)
- Cyberpunk 2077 (Path Tracing): 5070 Ti: 72 FPS / 5070: 55 FPS
- Call of Duty: Warzone: 5070 Ti: 180 FPS / 5070: 145 FPS
- Fortnite: 5070 Ti: 260 FPS / 5070: 220 FPS
- GTA VI: 5070 Ti: 95 FPS / 5070: 75 FPS
- Valorant: 5070 Ti: 500+ FPS / 5070: 400+ FPS
4K Gaming (Ultra Settings)
- Cyberpunk 2077 (Path Tracing): 5070 Ti: 48 FPS / 5070: 35 FPS
- Call of Duty: Warzone: 5070 Ti: 120 FPS / 5070: 95 FPS
- Fortnite: 5070 Ti: 165 FPS / 5070: 130 FPS
The VRAM Factor
16GB vs 12GB matters more than you'd think in 2026. Modern games with ultra textures (especially at 4K) are regularly pushing past 12GB. The 5070 Ti's 16GB gives you headroom for the next 3-4 years of games. The 5070's 12GB is fine today, but may become a limiting factor sooner.
POWER CONSUMPTION
The RTX 5070 draws 250W TDP compared to the Ti's 300W. That's a 50W difference — which means:
- The 5070 runs cooler and quieter in most cases
- You can get away with a 750W PSU for the 5070 vs needing 850W+ for the Ti
- Lower electricity costs over time (small but real)
WHO SHOULD BUY THE RTX 5070?
RTX 5070 — Best For:
Gamers focused on 1080p or 1440p who want excellent FPS without breaking the bank. The 5070 delivers 120+ FPS in virtually every game at 1440p. It's the smart choice if you're building an Outlaw ($4,000) or want to keep costs down while still getting Blackwell performance.
WHO SHOULD BUY THE RTX 5070 Ti?
RTX 5070 Ti — Best For:
Gamers targeting 1440p Ultra at 144+ FPS or stepping into 4K gaming. The extra VRAM, wider bus, and 25% performance boost make it the better long-term investment. It's what we put in the Maverick ($6,000) and Wrangler ($5,000) builds for a reason.
OUR RECOMMENDATION
If you can afford it, go with the RTX 5070 Ti. The 25% performance uplift, 16GB VRAM, and wider memory bus make it the better investment — especially as games continue to demand more VRAM. It's the card we use in two of our three gaming builds.
But the RTX 5070 is not a bad card. Far from it. At 1440p, it's an absolute beast that handles everything you throw at it. If your budget is tighter, you won't be disappointed.
Both cards support DLSS 4 with Multi Frame Generation, 4th-gen ray tracing, and NVIDIA Reflex 2. You're getting cutting-edge tech either way.
WHERE TO FIND THEM IN OUR BUILDS
- MAVERICK ($6,000) — Ships with Gigabyte RTX 5070 Ti Gaming OC 16GB
- WRANGLER ($5,000) — Ships with Gigabyte RTX 5070 Ti Gaming OC 16GB
- OUTLAW ($4,000) — Ships with Gigabyte RTX 5070 Aero OC 12GB
- Custom Builder — Choose any 5070 or 5070 Ti model you want
BUILD WITH THE RTX 5070 Ti
Our Maverick and Wrangler builds ship with the RTX 5070 Ti — hand-built in Texas, stress-tested, and ready to game.
VIEW THE MAVERICK BUILD YOUR OWN