intel
Brand16GB GDDR6
Memory4096
Cores512 GB/s
BandwidthIntel Arc A770
nvidia
Brand6GB GDDR6
Memory1536
Cores288 GB/s
BandwidthNVIDIA GeForce GTX 1660 Ti
Intel Arc A770
Arc A770
$329 • Oct 2022
GeForce GTX 1660 Ti
$279 • Feb 2019
NVIDIA GeForce GTX 1660 Ti
Specs Comparison
| Specification | Intel Arc A770 | NVIDIA GeForce GTX 1660 Ti |
|---|---|---|
| Memory Size | 16 GB | 6 GB |
| Memory Type | GDDR6 | GDDR6 |
| TDP | 225 W | 120 W |
| Core Clock | N/A | N/A |
| Boost Clock | 2400 MHz | 1770 MHz |
| Memory Bandwidth | 512 GB/s | 288 GB/s |
| Process Size | 6nm | 12nm |
| Architecture | Generation 12.7 | Turing |
| Shading Units | 4096 | 1536 |
| RT Cores | 32 | N/A |
| TMUs | 256 | 96 |
| ROPs | 128 | 48 |
| Memory Bus | 256-bit | 192-bit |
| Memory Clock | 2000 MHz | 1500 MHz |
| Pixel Rate | 307.2 GPixel/s | 84.96 GPixel/s |
| Texture Rate | 614.4 GTexel/s | 288 GTexel/s |
| FP32 Performance | 19.66 GFLOPS | 5.437 GFLOPS |
| L2 Cache | 16.00 MB | 1.50 MB |
| Die Size | 406 mm² | 284 mm² |
| Transistors | 21700 Million | 6600 Million |
| Required PSU | 550 W | 300 W |
| Power Connectors | 1x 6-pin + 1x 8-pin | 1x 8-pin |
| Bus Interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
| DirectX | 12.2 | 12.1 |
| Vulkan | 1.3 | 1.3 |
| 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
Intel Arc A770
NVIDIA GeForce GTX 1660 Ti
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
Intel Arc A770
NVIDIA GeForce GTX 1660 Ti
GFXBench 5.0
Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs
Aztec Ruins High (FPS)
Intel Arc A770
NVIDIA GeForce GTX 1660 Ti
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
Intel Arc A770
NVIDIA GeForce GTX 1660 Ti
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.
Intel Arc A770 Wins!
Based on 4 synthetic benchmarks
Intel Arc A770
INTEL • 16GB GDDR6
NVIDIA GeForce GTX 1660 Ti
NVIDIA • 6GB GDDR6
Most Compared GPUs
Comments & Discussion
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