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GeForce GTX 1070 vs GeForce GTX 1080 Ti

Quick Verdict

Performance-wise the GeForce GTX 1080 Ti is out front, dramatically faster, roughly 55% up on the GeForce GTX 1070. Value tips toward the GeForce GTX 1070, though: $76 USD cheaper for what you get.

Maximum Capacity Reached. Remove a model to add another. (2/2)

VS
NVIDIA GeForce
GTX 1070
Price
$109 USD✓
Performance
11/100
VRAM
8 GB GDDR5
Key Specs Advantage
+6% Boost Clock (1,683 MHz vs 1,582 MHz)
$269 USDASUS GeForce GTX 1070 Founders Edition, GTX1070-8G
$109 USDMSI Gaming GeForce GTX 1070 8GB GDDR5 SLI DirectX 12 VR Ready Graphics Card (GTX 1070 ARMOR 8G OC) (Renewed)
Used
NVIDIA GeForce
GTX 1080 Ti
Price
$185 USD
Performance
17/100✓
VRAM
11 GB GDDR5X✓
Key Specs Advantage
+89% Bandwidth (484 GB/s vs 256 GB/s)
+87% CUDA Cores (3,584 vs 1,920)
+38% Memory Bus (352-bit vs 256-bit)
$399 USDGIGABYTE GeForce GTX 1080 Ti 11GB GDDR5X PCI Express 3.0 x16 ATX Graphics Card GV-N108TGAMING OC-11GD
$185 USDZOTAC GEFORCE GTX 1080 TI 11GB GDDR5X 352 BIT 1480-1582/11010 HDCP Three (Renewed)
Used
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GeForce GTX 1080 Ti vs GeForce GTX 1070: In-Depth Breakdown

Performance: GeForce GTX 1080 Ti vs GeForce GTX 1070

The GeForce GTX 1080 Ti is dramatically faster, around 55% ahead of the GeForce GTX 1070. That gap is enough to move it up a tier: the GeForce GTX 1080 Ti is comfortable at 1080p, while the GeForce GTX 1070 is better matched to entry-level 1080p. The GeForce GTX 1080 Ti packs 3,584 CUDA cores versus 1,920 on the GeForce GTX 1070.

Price & Value

Right now the GeForce GTX 1070 starts at $109 USD against $185 USD for the GeForce GTX 1080 Ti. Despite being slower, the GeForce GTX 1070 offers the better performance-per-dollar (~10% better value), so budget-focused buyers should weigh it carefully. The GeForce GTX 1070 is trading below its $379 USD MSRP — a genuine deal. The GeForce GTX 1080 Ti is trading below its $699 USD MSRP — a genuine deal.

Power & Efficiency

The GeForce GTX 1070 sips power at 150W next to the GeForce GTX 1080 Ti's 250W, and still leads on performance-per-watt — quieter, cooler, and gentler on your PSU.

VRAM & Future-Proofing

The GeForce GTX 1080 Ti's 11GB (vs 8GB on the GeForce GTX 1070) gives it more room for 4K textures and memory-hungry creative or AI workloads. The GeForce GTX 1080 Ti's memory is also faster — 484 GB/s versus 256 GB/s (352-bit vs 256-bit bus) — which helps feed the GPU at 4K and with heavy textures.

Which should you buy: GeForce GTX 1070 or GeForce GTX 1080 Ti?

Choose the GeForce GTX 1080 Ti if you want the most performance and can absorb the higher price. If you're optimizing for value, the GeForce GTX 1070 stretches your money further for only slightly lower performance.

Frequently Asked Questions

Is the GeForce GTX 1080 Ti better than the GeForce GTX 1070?

The GeForce GTX 1080 Ti is dramatically faster, roughly 55% ahead. The GeForce GTX 1070 is still worth it if value matters more than top-end frames.

Which is better for 4K gaming, the GeForce GTX 1070 or the GeForce GTX 1080 Ti?

Neither is a dedicated 4K card; both are best at 1080p. For 4K you'd want a faster GPU, or lean on upscaling.

Is the GeForce GTX 1080 Ti worth the extra $76 USD over the GeForce GTX 1070?

Only if you need the extra performance or features; on pure value the GeForce GTX 1070 comes out ahead.

Does the GeForce GTX 1080 Ti have enough VRAM advantage to matter?

Its 11GB (vs 8GB) gives real headroom for 4K, heavy texture mods, and creative/AI work. At 1080p the gap matters less.

Which should you buy: GeForce GTX 1070 or GeForce GTX 1080 Ti?

Choose the GeForce GTX 1080 Ti if you want the most performance and can absorb the higher price. If you're optimizing for value, the GeForce GTX 1070 stretches your money further for only slightly lower performance.

Technical Specifications Comparison

Architecture & Cores

Architecture & Cores specifications comparison between GeForce GTX 1070 and GeForce GTX 1080 Ti
SpecificationGeForce GTX 1070GeForce GTX 1080 Ti
ArchitecturePascalPascal
Process NodeTSMC 16nmTSMC 16nm
CUDA Cores (CUDA Cores / CUDA Cores)1,9203,584✓

Clock Speeds

Clock Speeds specifications comparison between GeForce GTX 1070 and GeForce GTX 1080 Ti
SpecificationGeForce GTX 1070GeForce GTX 1080 Ti
Base Clock1,506 MHz✓1,480 MHz
Boost Clock1,683 MHz✓1,582 MHz

Memory

Memory specifications comparison between GeForce GTX 1070 and GeForce GTX 1080 Ti
SpecificationGeForce GTX 1070GeForce GTX 1080 Ti
VRAM Capacity8 GB11 GB✓
Memory TypeGDDR5GDDR5X
Memory Bus256-bit352-bit✓
Memory Speed8 Gbps11 Gbps✓
Bandwidth256 GB/s484 GB/s✓

Connectivity & Power

Connectivity & Power specifications comparison between GeForce GTX 1070 and GeForce GTX 1080 Ti
SpecificationGeForce GTX 1070GeForce GTX 1080 Ti
InterfacePCIe 3.0 x16PCIe 3.0 x16
TDP150 W✓250 W
Power Connectors1x 8-pin1x 8-pin + 1x 6-pin
ReleasedJun 2016Mar 2017