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GPU Comparison

Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.

Market Value Leader

GeForce GTX 1070 is the clear winner, offering 25.5% better value than GeForce GTX 1080.

Quick Verdict

The GeForce GTX 1080 is significantly faster than the GeForce GTX 1070, leading by roughly 18% in our performance index. The GeForce GTX 1070, however, delivers more performance per dollar — $1,316 BRL cheaper.

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VS
NVIDIA
GeForce GTX 1070
Price
R$2,722✓
Performance
11/100
VRAM
8 GB GDDR5✓
Key Specs Advantage

Comparable or lower specs

NVIDIA
GeForce GTX 1080
Price
R$4,037
Performance
13/100✓
VRAM
8 GB GDDR5X✓
Key Specs Advantage
+33% CUDA Cores (2,560 vs 1,920)
+25% Bandwidth (320 GB/s vs 256 GB/s)
+3% Boost Clock (1,733 MHz vs 1,683 MHz)
Skip to Spec Sheets ↓

GeForce GTX 1080 vs GeForce GTX 1070: In-Depth Breakdown

Performance: GeForce GTX 1080 vs GeForce GTX 1070

The GeForce GTX 1080 is significantly faster, around 18% ahead of the GeForce GTX 1070. Both cards sit in the same broad class, well suited to entry-level 1080p. The GeForce GTX 1080 packs 2,560 CUDA cores versus 1,920 on the GeForce GTX 1070.

Price & Value

Right now the GeForce GTX 1070 starts at $2,722 BRL against $4,037 BRL for the GeForce GTX 1080. Despite being slower, the GeForce GTX 1070 offers the better performance-per-dollar (~26% better value), so budget-focused buyers should weigh it carefully. The GeForce GTX 1070 still sits about $2,343 BRL above its $379 BRL MSRP. The GeForce GTX 1080 still sits about $3,438 BRL above its $599 BRL MSRP.

Power & Efficiency

The GeForce GTX 1070 draws just 150W versus 180W for the GeForce GTX 1080, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom.

Memory & Bandwidth

The GeForce GTX 1080's memory is faster — 320 GB/s versus 256 GB/s — which helps feed the GPU at 4K and with heavy textures.

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

Choose the GeForce GTX 1080 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 better than the GeForce GTX 1070?

The GeForce GTX 1080 is significantly faster, roughly 18% 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?

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

Is the GeForce GTX 1080 worth the extra $1,316 BRL over the GeForce GTX 1070?

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

Technical Specifications Comparison

Architecture & Cores

SpecificationGeForce GTX 1070GeForce GTX 1080
ArchitecturePascalPascal
Process NodeTSMC 16nmTSMC 16nm
CUDA Cores (CUDA Cores / CUDA Cores)1,9202,560✓

Clock Speeds

SpecificationGeForce GTX 1070GeForce GTX 1080
Base Clock1,506 MHz1,607 MHz✓
Boost Clock1,683 MHz1,733 MHz✓

Memory

SpecificationGeForce GTX 1070GeForce GTX 1080
VRAM Capacity8 GB8 GB
Memory TypeGDDR5GDDR5X
Memory Bus256-bit256-bit
Memory Speed8 Gbps10 Gbps✓
Bandwidth256 GB/s320 GB/s✓

Connectivity & Power

SpecificationGeForce GTX 1070GeForce GTX 1080
InterfacePCIe 3.0 x16PCIe 3.0 x16
TDP150 W✓180 W
Power Connectors1x 8-pin1x 8-pin
ReleasedJun 2016May 2016
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