AMD Radeon RX 6600 XT vs NVIDIA GeForce RTX 3060 Laptop 95W Full Specs

Summary

2,048 Shaders 2.59GHz	3,840 Shaders 1.57GHz
8GB GDDR6256GB/s	6GB GDDR6336GB/s
Peak·FP32·FP16 10.6 TFLOPS	Peak·FP32·FP16 12.03 TFLOPS
Form Factor PCIe Card	Form Factor Soldered
TDP 160W	TDP 95W
Power Connectors 1x 8-Pin	Power Connectors -

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP16-16 FP16-16 Tensor Sparse Tensor FP16-32 FP16-32 Tensor Sparse FP64 BF16 Tensor BF16 BF16 Tensor Sparse Tensor TF32 Tensor INT8 Tensor INT4 Memory Bandwidth TDP

Radeon RX 6600 XT21.21 TFLOPSFP16

x1

GeForce RTX 3060 Laptop 95W385.1 TOPSINT4 Tensor Sparse

x18.16

Show Top Score

Theoretical Performance

Clock Speed2589MHz UC·Base·Boost·OC	Clock Speed1567MHz UC·Base·Boost·OC
Peak OPS 21.21 TFLOPSFP16	Peak OPS 385.1 TOPSINT4 Tensor Sparse
-	Tensor FP16-16 48.14 TFLOPS FP16-16 Tensor Sparse 96.28 TFLOPS Tensor FP16-32 24.07 TFLOPS FP16-32 Tensor Sparse 48.14 TFLOPS
-	BF16 12.03 TFLOPS Tensor BF16 24.07 TFLOPS BF16 Tensor Sparse 48.14 TFLOPS
Tensor TF32 -	Tensor TF32 12.03 TFLOPS
FP32 10.6 TFLOPS	FP32 12.03 TFLOPS
FP64 662.8 GFLOPS	FP64 188 GFLOPS
Tensor INT4 -	Tensor INT4 192.6 TOPS
-	Tensor INT8 96.28 TOPS
Ray -	Ray 18.15 TOPS
Pixel Rate 165.7 GPixel/s	Pixel Rate 75.2 GPixel/s
Texture Rate 331.4 GTexel/s	Texture Rate 188 GTexel/s

Core Config

Shaders 2,048 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 32 RT-Cores	RT Cores 30 RT-Cores
CUs 32 CUs	SMs 30 SMs

Clocks

Base Clock 1.97GHz	Base Clock 1.22GHz
Boost Clock 2.59GHz	Boost Clock 1.57GHz

Cache

L2 Cache 2MB shared	L2 Cache 3.1MB shared
L3 Cache 32MB shared	L3 Cache -
L3 Bandwidth 832GB/s	L3 Bandwidth -

Memory

8GB GDDR6	6GB GDDR6
Memory Bus 128-bit	Memory Bus 192-bit
Memory Speed 16GT/s	Memory Speed 14GT/s
Memory Bandwidth 256GB/s	Memory Bandwidth 336GB/s
ECC No	ECC No

Power & Thermals

TDP 160W	TDP 95W
Max Temp 110°C Max	Max Temp -

Video Output

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

Ports

3x DisplayPort 1.4	-
1x HDMI 2.1	-

Encoder

Encoder Model VCN 3.0

Encoder Model NVENC 7

Decoder

Decoder Model VCN 3.0

Decoder Model NVDEC 5

Card

Form Factor PCIe Card	Form Factor Soldered
PCIe 2-Slots	PCIe -
Height 110 mm (4.33") Width 190 mm (7.48") Depth 40 mm (1.57")	-
Cooling Open-Air 1x Fan	Cooling Open-Air -
Power Connectors 1x 8-Pin	Power Connectors -

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 Aug 11, 2021	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

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Used In

Laptops -	Laptops Victus 16(Mid 2021)Blade 15(Early 2021)Blade 15(Mid 2021)
Desktops Aurora(R13, Late 2021)Aurora(R14, Late 2021)Envy(Early 2022) Show 3 more	Desktops -

Competitors

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