NVIDIA GeForce GTX 1660 Ti Max-Q vs NVIDIA GeForce RTX 3060 Laptop 80W Full Specs

Summary

1,536 Shaders 1.33GHz	3,840 Shaders 1.43GHz
6GB GDDR6288GB/s	6GB GDDR6336GB/s
Peak·FP32·FP16 4.1 TFLOPS	Peak·FP32·FP16 10.94 TFLOPS
Form Factor Soldered	Form Factor Soldered
TDP 60W	TDP 80W

Theoretical Performance

Clock Speed1335MHz UC·Base·Boost·OC	Clock Speed1425MHz UC·Base·Boost·OC
Peak OPS 8.2 TFLOPSFP16	Peak OPS 350.2 TOPSINT4 Tensor Sparse
-	Tensor FP16-16 43.78 TFLOPS FP16-16 Tensor Sparse 87.55 TFLOPS Tensor FP16-32 21.89 TFLOPS FP16-32 Tensor Sparse 43.78 TFLOPS
-	BF16 10.94 TFLOPS Tensor BF16 21.89 TFLOPS BF16 Tensor Sparse 43.78 TFLOPS
Tensor TF32 -	Tensor TF32 10.94 TFLOPS
FP32 4.1 TFLOPS	FP32 10.94 TFLOPS
FP64 128.2 GFLOPS	FP64 171 GFLOPS
Tensor INT4 -	Tensor INT4 175.1 TOPS
-	Tensor INT8 87.55 TOPS
Ray -	Ray 16.51 TOPS
Pixel Rate 64.1 GPixel/s	Pixel Rate 68.4 GPixel/s
Texture Rate 128.2 GTexel/s	Texture Rate 171 GTexel/s

Core Config

Shaders 1,536 Shaders	Shaders 3,840 Shaders
TMUs 96 TMUs	TMUs 120 TMUs
ROPs 48 ROPs	ROPs 48 ROPs
Tensor Cores -	Tensor Cores 120 T-Cores
RT Cores -	RT Cores 30 RT-Cores
SMs 24 SMs	SMs 30 SMs

Clocks

Base Clock 1.14GHz	Base Clock 900MHz
Boost Clock 1.33GHz	Boost Clock 1.43GHz

Cache

L2 Cache 1.5MB shared

L2 Cache 3MB shared

Memory

6GB GDDR6	6GB GDDR6
Memory Bus 192-bit	Memory Bus 192-bit
Memory Speed 12GT/s	Memory Speed 14GT/s
Memory Bandwidth 288GB/s	Memory Bandwidth 336GB/s
ECC No	ECC No

Power & Thermals

TDP 60W

TDP 80W

Video Output

Multi-Monitor 3	Multi-Monitor 3
HDCP HDCP 2.2	HDCP HDCP 2.3

Encoder

Encoder Model NVENC 7	Encoder Model NVENC 7
Codec AVC (H.264) HEVC (H.265)	Codec AVC (H.264) HEVC (H.265)

Decoder

Decoder Model NVDEC 4	Decoder Model NVDEC 5
Codec MPEG-1 MPEG-2 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) -	Codec MPEG-1 MPEG-2 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1

Card

Form Factor Soldered

Form Factor Soldered

Chip

Manufacturer NVIDIA	Manufacturer NVIDIA
Chip Designer NVIDIA	Chip Designer NVIDIA
Architecture Turing	Architecture Ampere
Family GeForce 16	Family GeForce 30
Branding	Branding
Codename NV168	Codename NV176
Chip Variant TU116-250-KA-A1	Chip Variant GA106-150-KA-A1
Market Segment Laptop	Market Segment Laptop
Release Date Apr 23, 2019	Release Date Feb 25, 2021

Fabrication

Foundry TSMC	Foundry Samsung
Fabrication Node 12FFN	Fabrication Node 8N
Die Size 284mm²	Die Size 276mm²
Transistor Count 6.6 Billion	Transistor Count 13.3 Billion
Transistor Density 23.24 MTr/mm²	Transistor Density 48.01 MTr/mm²

Images