NVIDIA GeForce GTX 1660 VS NVIDIA GeForce RTX 5070
nvidia
Brand6GB GDDR5
Memory1408
Cores192.1 GB/s
BandwidthGeForce GTX 1660
nvidia
Brand12GB GDDR7
Memory6144
Cores672 GB/s
BandwidthGeForce RTX 5070
NVIDIA GeForce GTX 1660
GeForce GTX 1660
$219 • Mar 2019
GeForce RTX 5070
$549 • Mar 2025
NVIDIA GeForce RTX 5070
Specs Comparison
| Specification | NVIDIA GeForce GTX 1660 | NVIDIA GeForce RTX 5070 |
|---|---|---|
| Memory Size | 6 GB | 12 GB |
| Memory Type | GDDR5 | GDDR7 |
| TDP | 120 W | 250 W |
| Core Clock | N/A | N/A |
| Boost Clock | 1785 MHz | 2512 MHz |
| Memory Bandwidth | 192.1 GB/s | 672 GB/s |
| Process Size | 12nm | 5nm |
| Architecture | Turing | Blackwell 2.0 |
| Shading Units | 1408 | 6144 |
| RT Cores | N/A | 48 |
| TMUs | 88 | 192 |
| ROPs | 48 | 80 |
| Memory Bus | 192-bit | 192-bit |
| Memory Clock | 2001 MHz | 1750 MHz |
| Pixel Rate | 85.68 GPixel/s | 201 GPixel/s |
| Texture Rate | 192.1 GTexel/s | 482.3 GTexel/s |
| FP32 Performance | 5.027 GFLOPS | 30.87 GFLOPS |
| L2 Cache | 1.50 MB | 48.00 MB |
| Die Size | 284 mm² | 263 mm² |
| Transistors | 6600 Million | 31100 Million |
| Required PSU | 300 W | 600 W |
| Power Connectors | 1x 8-pin | 1x 16-pin |
| Bus Interface | PCIe 3.0 x16 | PCIe 5.0 x16 |
| DirectX | 12.1 | 12.2 |
| Vulkan | 1.3 | 1.4 |
| OpenGL | 4.6 | 4.6 |
| Foundry | TSMC | TSMC |
Comparison in Synthetic Benchmarks
3DMark Time Spy
Synthetic DirectX 12 benchmark that measures GPU performance in gaming workloads
Graphics Score
NVIDIA GeForce GTX 1660
NVIDIA GeForce RTX 5070
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
NVIDIA GeForce GTX 1660
NVIDIA GeForce RTX 5070
GFXBench 5.0
Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs
Aztec Ruins High (FPS)
NVIDIA GeForce GTX 1660
NVIDIA GeForce RTX 5070
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
NVIDIA GeForce GTX 1660
NVIDIA GeForce RTX 5070
Game Benchmarks Comparison
No game benchmarks available for this combination of GPUs yet.
We're working on collecting performance data for this combination of GPUs. Please check back later.
NVIDIA GeForce RTX 5070 Wins!
Based on 4 synthetic benchmarks
NVIDIA GeForce GTX 1660
NVIDIA • 6GB GDDR5
NVIDIA GeForce RTX 5070
NVIDIA • 12GB GDDR7
Where to Buy
Compare with Similar GPUs
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