GPU comparison · 1080p benchmark
GTX 1070 8GB recorded 105 FPS against 101 FPS for GTX 1660 Super 6GB. These are continuous 1080p benchmark averages, not predicted FPS in any particular game.
GTX 1070 8GB
105Benchmark FPS at 1080p- Our rating
- 49.5 / 100
- Graphics memory
- 8GB
- Released
- June 2016
- GPUsed cards tested
- 131
GTX 1660 Super 6GB
101Benchmark FPS at 1080p- Our rating
- 48.8 / 100
- Graphics memory
- 6GB
- Released
- October 2019
- GPUsed cards tested
- 108
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What does this comparison mean?
The GTX 1070 leads the GTX 1660 Super by just 4 FPS and has 8GB against 6GB. Moving to the newer Turing GTX would therefore lower both this benchmark result and capacity; a swap needs another specific benefit.
GTX 1070 8GB has 8GB and GTX 1660 Super 6GB has 6GB of graphics memory. Memory capacity, board dimensions, power connectors and the price of a particular used card are separate from this benchmark. Compare the exact item before deciding whether to upgrade.
The two GPUs in context
GTX 1070 8GB
The GTX 1070 is a Pascal model with 8GB of GDDR5, launched in June 2016.
GTX 1660 Super 6GB
The GTX 1660 Super launched in October 2019 with Turing architecture and 6GB of GDDR6. It remains a GTX model rather than an RTX card.
Release and feature sources: GTX 1070 8GB source · GTX 1660 Super 6GB source.
How the figures are compared
Both FPS figures come from the owner-supplied GPUsed benchmark dataset. GPUsed reports a continuous FurMark run at 1080p for its physical-card checks. The percentage compares the higher model average with the lower one using the original FPS values. Our rating uses a compressed scale, with the fastest GPU at 100; it is separate from the percentage difference. A benchmark result does not predict gaming FPS.
GPUsed reports its physical-card checks typically last 30 to 60 minutes while temperature and stability are checked. The owner supplied the model-level FPS workbook on 2 October 2026; this benchmark dataset was last reconciled 3 October 2026. Historical cards tested are separate from the number of FPS runs behind a model average. Full benchmark method.