Intel Arc A770 16GB vs NVIDIA GeForce RTX 3060 Laptop 65W Full Specs

Summary

4,096 Shaders 2.4GHz	3,840 Shaders 1.36GHz
16GB GDDR6560.1GB/s	6GB GDDR6288GB/s
Peak·FP32·FP16 19.66 TFLOPS	Peak·FP32·FP16 10.42 TFLOPS
Form Factor PCIe Card	Form Factor Soldered
TDP 225W	TDP 65W

Theoretical Performance

Clock Speed2400MHz UC·Base·Boost·OC	Clock Speed1357MHz UC·Base·Boost·OC
Peak OPS 629.1 TOPSINT4 Tensor	Peak OPS 333.5 TOPSINT4 Tensor Sparse
Tensor FP16-16 - FP16-16 Tensor Sparse - Tensor FP16-32 157.3 TFLOPS FP16-32 Tensor Sparse -	Tensor FP16-16 41.69 TFLOPS FP16-16 Tensor Sparse 83.37 TFLOPS Tensor FP16-32 20.84 TFLOPS FP16-32 Tensor Sparse 41.69 TFLOPS
BF16 - Tensor BF16 157.3 TFLOPS BF16 Tensor Sparse -	BF16 10.42 TFLOPS Tensor BF16 20.84 TFLOPS BF16 Tensor Sparse 41.69 TFLOPS
Tensor TF32 -	Tensor TF32 10.42 TFLOPS
FP32 19.66 TFLOPS	FP32 10.42 TFLOPS
FP64 4.92 TFLOPS	FP64 162.8 GFLOPS
Tensor INT4 629.1 TOPS	Tensor INT4 166.7 TOPS
Tensor INT8 314.6 TOPS	Tensor INT8 83.37 TOPS
Ray -	Ray 15.72 TOPS
Pixel Rate 307.2 GPixel/s	Pixel Rate 65.1 GPixel/s
Texture Rate 614.4 GTexel/s	Texture Rate 162.8 GTexel/s

Core Config

Shaders 4,096 Shaders	Shaders 3,840 Shaders
TMUs 256 TMUs	TMUs 120 TMUs
ROPs 128 ROPs	ROPs 48 ROPs
Tensor Cores 512 T-Cores	Tensor Cores 120 T-Cores
RT Cores 32 RT-Cores	RT Cores 30 RT-Cores
EUs 512 EUs	SMs 30 SMs

Clocks

Base Clock 2.1GHz	Base Clock 975MHz
Boost Clock 2.4GHz	Boost Clock 1.36GHz

Cache

L2 Cache 8MB shared

L2 Cache 3MB shared

Memory

16GB GDDR6	6GB GDDR6
Memory Bus 256-bit	Memory Bus 192-bit
Memory Speed 17.5GT/s	Memory Speed 12GT/s
Memory Bandwidth 560.1GB/s	Memory Bandwidth 288GB/s
ECC No	ECC No

Power & Thermals

TDP 225W

TDP 65W

Video Output

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

Ports

3x DisplayPort 2.0 1x HDMI 2.1

-

Encoder

Encoder Model Arc	Encoder Model NVENC 7
Codec AVC (H.264) HEVC (H.265) AV1	Codec AVC (H.264) HEVC (H.265) -

Decoder

Decoder Model Arc	Decoder Model NVDEC 5
Codec - MPEG-2 - JPEG - - 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 PCIe Card	Form Factor Soldered
PCIe 2-Slots	PCIe -
Height 98.4 mm (3.87") Width 279.9 mm (11.02") Depth 40 mm (1.57")	-
Cooling Open-Air 2x Fans	Cooling Open-Air -

Chip

Manufacturer Intel	Manufacturer NVIDIA
Chip Designer Intel	Chip Designer NVIDIA
Architecture Alchemist	Architecture Ampere
Family Arc A	Family GeForce 30
Branding	Branding
Codename Xe HPG	Codename NV176
Chip Variant DG2-512	Chip Variant GA106-150-KA-A1
Market Segment Desktop	Market Segment Laptop
Release Date Oct 14, 2022	Release Date Feb 25, 2021

Fabrication

Foundry TSMC	Foundry Samsung
Fabrication Node N6	Fabrication Node 8N
Die Size 406mm²	Die Size 276mm²
Transistor Count 21.7 Billion	Transistor Count 13.3 Billion
Transistor Density 53.45 MTr/mm²	Transistor Density 48.01 MTr/mm²

Images