Intel Arc A770 vs NVIDIA GeForce RTX 3070 Laptop 80W Full Specs

Summary

4,096 Shaders 2.4GHz	5,120 Shaders 1.29GHz
8GB GDDR6512GB/s	8GB GDDR6384GB/s
Peak·FP32·FP16 19.66 TFLOPS	Peak·FP32·FP16 13.21 TFLOPS
Form Factor PCIe Card	Form Factor Soldered
TDP 225W	TDP 80W

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

Arc A770629.1 TOPSINT4 Tensor

x1.49

GeForce RTX 3070 Laptop 80W422.7 TOPSINT4 Tensor Sparse

x1

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Theoretical Performance

Clock Speed2400MHz UC·Base·Boost·OC	Clock Speed1290MHz UC·Base·Boost·OC
Peak OPS 629.1 TOPSINT4 Tensor	Peak OPS 422.7 TOPSINT4 Tensor Sparse
Tensor FP16-16 - FP16-16 Tensor Sparse - Tensor FP16-32 157.3 TFLOPS FP16-32 Tensor Sparse -	Tensor FP16-16 52.84 TFLOPS FP16-16 Tensor Sparse 105.7 TFLOPS Tensor FP16-32 26.42 TFLOPS FP16-32 Tensor Sparse 52.84 TFLOPS
BF16 - Tensor BF16 157.3 TFLOPS BF16 Tensor Sparse -	BF16 13.21 TFLOPS Tensor BF16 26.42 TFLOPS BF16 Tensor Sparse 52.84 TFLOPS
Tensor TF32 -	Tensor TF32 13.21 TFLOPS
FP32 19.66 TFLOPS	FP32 13.21 TFLOPS
FP64 4.92 TFLOPS	FP64 206.4 GFLOPS
Tensor INT4 629.1 TOPS	Tensor INT4 211.4 TOPS
Tensor INT8 314.6 TOPS	Tensor INT8 105.7 TOPS
Ray -	Ray 19.92 TOPS
Pixel Rate 307.2 GPixel/s	Pixel Rate 103.2 GPixel/s
Texture Rate 614.4 GTexel/s	Texture Rate 206.4 GTexel/s

Core Config

Shaders 4,096 Shaders	Shaders 5,120 Shaders
TMUs 256 TMUs	TMUs 160 TMUs
ROPs 128 ROPs	ROPs 80 ROPs
Tensor Cores 512 T-Cores	Tensor Cores 160 T-Cores
RT Cores 32 RT-Cores	RT Cores 40 RT-Cores
EUs 512 EUs	SMs 40 SMs

Clocks

Base Clock 2.1GHz	Base Clock 780MHz
Boost Clock 2.4GHz	Boost Clock 1.29GHz

Cache

L2 Cache 8.2MB shared

L2 Cache 4.1MB shared

Memory

8GB GDDR6	8GB GDDR6
Memory Bus 256-bit	Memory Bus 256-bit
Memory Speed 16GT/s	Memory Speed 12GT/s
Memory Bandwidth 512GB/s	Memory Bandwidth 384GB/s

Power & Thermals

TDP 225W

TDP 80W

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

Decoder

Decoder Model Arc

Decoder Model NVDEC 5

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 NV174
Chip Variant DG2-512	Chip Variant GA104-150-A1
Market Segment Desktop	Market Segment Laptop
Release Date Oct 14, 2022	Release Date Jan 12, 2021

Fabrication

Foundry TSMC	Foundry Samsung
Fabrication Node N6	Fabrication Node 8N
Die Size 406mm²	Die Size 393mm²
Transistor Count 21.7 Billion	Transistor Count 17.4 Billion
Transistor Density 53.45 MTr/mm²	Transistor Density 44.33 MTr/mm²

Images

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