AMD Radeon Vega 8 1950MHz vs NVIDIA GeForce GTX 1660 Ti Laptop Full Specs
512 Shaders 1.95GHz | 1,536 Shaders 1.59GHz |
Shared Memory68.3GB/s · | 6GB GDDR6288GB/s placeholder |
·· 2 TFLOPS | ·· 4.88 TFLOPS |
Form Factor iGPU | Form Factor Soldered |
TDP Shared | TDP 80W |
Clock Speed ··· | Clock Speed ··· |
Peak OPS 3.99 TFLOPSFP16 | Peak OPS 9.77 TFLOPSFP16 |
FP32 2 TFLOPS | FP32 4.88 TFLOPS |
FP64 124.8 GFLOPS | FP64 152.6 GFLOPS |
Pixel Rate 15.6 GPixel/s | Pixel Rate 76.3 GPixel/s |
Texture Rate 62.4 GTexel/s | Texture Rate 152.6 GTexel/s |
Shaders 512 Shaders | Shaders 1,536 Shaders |
TMUs 32 TMUs | TMUs 96 TMUs |
ROPs 8 ROPs | ROPs 48 ROPs |
CUs 8 CUs | SMs 24 SMs |
Base Clock 300MHz | Base Clock 1.46GHz |
Boost Clock 1.95GHz | Boost Clock 1.59GHz |
L2 Cache 1MB shared | L2 Cache 1.5MB shared |
Shared Memory · | 6GB GDDR6 placeholder |
Memory Bus 128-bit | Memory Bus 192-bit |
Memory Speed 4.3GT/s | Memory Speed 12GT/s |
Memory Bandwidth 68.3GB/s | Memory Bandwidth 288GB/s |
ECC No | ECC No |
TDP Shared | TDP 80W |
Multi-Monitor 3 | Multi-Monitor 3 |
HDCP - | HDCP HDCP 2.2 |
Encoder Model VCN 2.0 | Encoder Model NVENC 7 |
Codec AVC (H.264) HEVC (H.265) | Codec AVC (H.264) HEVC (H.265) |
Decoder Model VCN 2.0 | Decoder Model NVDEC 4 |
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 - VP9 AVC (H.264) HEVC (H.265) | Codec MPEG-1 MPEG-2 MPEG-4 - VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) |
Form Factor iGPU | Form Factor Soldered |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename - | Codename NV168 |
Chip Variant Vega 3 | Chip Variant TU116-250-KA-A1 |
Market Segment Laptop | Market Segment Laptop |
Release Date Apr 13, 2021 | Release Date Apr 23, 2019 |
Foundry TSMC | Foundry TSMC |
Fabrication Node N7 | Fabrication Node 12FFN |
Die Size 156mm² | Die Size 284mm² |
Transistor Count 9.8 Billion | Transistor Count 6.6 Billion |
Transistor Density 63 MTr/mm² | Transistor Density 23.24 MTr/mm² |