AMD Radeon RX 6600S vs NVIDIA GeForce RTX 3060 Laptop 90W Full Specs

Summary

1,792 Shaders 2GHz	3,840 Shaders 1.53GHz
4GB GDDR6224GB/s	6GB GDDR6336GB/s
Peak·FP32·FP16 7.17 TFLOPS	Peak·FP32·FP16 11.75 TFLOPS
Form Factor Soldered	Form Factor Soldered
TDP 80W	TDP 90W

Theoretical Performance

Clock Speed2000MHz UC·Base·Boost·OC	Clock Speed1530MHz UC·Base·Boost·OC
Peak OPS 14.34 TFLOPSFP16	Peak OPS 376 TOPSINT4 Tensor Sparse
-	Tensor FP16-16 47 TFLOPS FP16-16 Tensor Sparse 94 TFLOPS Tensor FP16-32 23.5 TFLOPS FP16-32 Tensor Sparse 47 TFLOPS
-	BF16 11.75 TFLOPS Tensor BF16 23.5 TFLOPS BF16 Tensor Sparse 47 TFLOPS
Tensor TF32 -	Tensor TF32 11.75 TFLOPS
FP32 7.17 TFLOPS	FP32 11.75 TFLOPS
FP64 448 GFLOPS	FP64 183.6 GFLOPS
Tensor INT4 -	Tensor INT4 188 TOPS
-	Tensor INT8 94 TOPS
Ray -	Ray 17.72 TOPS
Pixel Rate 128 GPixel/s	Pixel Rate 73.4 GPixel/s
Texture Rate 256 GTexel/s	Texture Rate 183.6 GTexel/s

Core Config

Shaders 1,792 Shaders	Shaders 3,840 Shaders
TMUs 128 TMUs	TMUs 120 TMUs
ROPs 64 ROPs	ROPs 48 ROPs
Tensor Cores -	Tensor Cores 120 T-Cores
RT Cores 28 RT-Cores	RT Cores 30 RT-Cores
CUs 28 CUs	SMs 30 SMs

Clocks

Base Clock 1.7GHz	Base Clock 1.16GHz
Boost Clock 2GHz	Boost Clock 1.53GHz

Cache

L2 Cache 2MB shared	L2 Cache 3MB shared
L3 Cache 32MB shared	L3 Cache -
L3 Bandwidth 832GB/s	L3 Bandwidth -

Memory

4GB GDDR6	6GB GDDR6
Memory Bus 128-bit	Memory Bus 192-bit
Memory Speed 14GT/s	Memory Speed 14GT/s
Memory Bandwidth 224GB/s	Memory Bandwidth 336GB/s
ECC No	ECC No

Power & Thermals

TDP 80W

TDP 90W

Video Output

Multi-Monitor 4	Multi-Monitor 3
HDCP HDCP 2.3	HDCP HDCP 2.3

Encoder

Encoder Model VCN 3.0	Encoder Model NVENC 7
Codec AVC (H.264) HEVC (H.265)	Codec AVC (H.264) HEVC (H.265)

Decoder

Decoder Model VCN 3.0	Decoder Model NVDEC 5
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 - VP9 AVC (H.264) HEVC (H.265) AV1	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
Cooling Passive	Cooling Open-Air

Chip

Manufacturer AMD	Manufacturer NVIDIA
Chip Designer AMD	Chip Designer NVIDIA
Architecture RDNA 2	Architecture Ampere
Family Radeon RX 6000	Family GeForce 30
Branding	Branding
Codename Dimgrey Cavefish	Codename NV176
Chip Variant Navi 23 XL	Chip Variant GA106-150-KA-A1
Market Segment Desktop	Market Segment Laptop
Release Date Jan 4, 2022	Release Date Feb 25, 2021

Fabrication

Foundry TSMC	Foundry Samsung
Fabrication Node N7	Fabrication Node 8N
Die Size 237mm²	Die Size 276mm²
Transistor Count 11.1 Billion	Transistor Count 13.3 Billion
Transistor Density 46.67 MTr/mm²	Transistor Density 48.01 MTr/mm²

Images