Intel Arc A770 16GB vs NVIDIA GeForce RTX 4070 Full Specs

Summary

4,096 Shaders 2.4GHz	5,888 Shaders 2.48GHz
16GB GDDR6560.1GB/s	12GB GDDR6X504.2GB/s
Peak·FP32·FP16 19.66 TFLOPS	Peak·FP32·FP16 29.15 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 225W	TDP 200W
Power Connectors -	Power Connectors 1x 16-Pin 12VHPWR

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP8-16 FP8-16 Tensor Sparse Tensor FP8-32 FP8-32 Tensor Sparse 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 A770 16GB629.1 TOPSINT4 Tensor

x1

GeForce RTX 4070932.7 TOPSINT4 Tensor Sparse

x1.48

Show Top Score

Theoretical Performance

Clock Speed2400MHz UC·Base·Boost·OC	Clock Speed2475MHz UC·Base·Boost·OC
Peak OPS 629.1 TOPSINT4 Tensor	Peak OPS 932.7 TOPSINT4 Tensor Sparse
-	Tensor FP8-16 233.2 TFLOPS FP8-16 Tensor Sparse 466.3 TFLOPS Tensor FP8-32 116.6 TFLOPS FP8-32 Tensor Sparse 233.2 TFLOPS
Tensor FP16-16 - FP16-16 Tensor Sparse - Tensor FP16-32 157.3 TFLOPS FP16-32 Tensor Sparse -	Tensor FP16-16 116.6 TFLOPS FP16-16 Tensor Sparse 233.2 TFLOPS Tensor FP16-32 58.29 TFLOPS FP16-32 Tensor Sparse 116.6 TFLOPS
BF16 - Tensor BF16 157.3 TFLOPS BF16 Tensor Sparse -	BF16 29.15 TFLOPS Tensor BF16 58.29 TFLOPS BF16 Tensor Sparse 116.6 TFLOPS
Tensor TF32 -	Tensor TF32 29.15 TFLOPS
FP32 19.66 TFLOPS	FP32 29.15 TFLOPS
FP64 4.92 TFLOPS	FP64 455.4 GFLOPS
Tensor INT4 629.1 TOPS	Tensor INT4 466.3 TOPS
Tensor INT8 314.6 TOPS	Tensor INT8 233.2 TOPS
Ray -	Ray 67.37 TOPS
Pixel Rate 307.2 GPixel/s	Pixel Rate 158.4 GPixel/s
Texture Rate 614.4 GTexel/s	Texture Rate 455.4 GTexel/s

Core Config

Shaders 4,096 Shaders	Shaders 5,888 Shaders
TMUs 256 TMUs	TMUs 184 TMUs
ROPs 128 ROPs	ROPs 64 ROPs
Tensor Cores 512 T-Cores	Tensor Cores 184 T-Cores
RT Cores 32 RT-Cores	RT Cores 46 RT-Cores
EUs 512 EUs	SMs 46 SMs

Clocks

Base Clock 2.1GHz	Base Clock 1.92GHz
Boost Clock 2.4GHz	Boost Clock 2.48GHz

Cache

L2 Cache 8.2MB shared

L2 Cache 36.9MB shared

Memory

16GB GDDR6	12GB GDDR6X
Memory Bus 256-bit	Memory Bus 192-bit
Memory Speed 17.5GT/s	Memory Speed 21GT/s
Memory Bandwidth 560.1GB/s	Memory Bandwidth 504.2GB/s

Power & Thermals

TDP 225W

TDP 200W

Video Output

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

Ports

3x DisplayPort 2.0	-
-	3x DisplayPort 1.4
1x HDMI 2.1	1x HDMI 2.1

Encoder

Encoder Model Arc

Encoder Model 2x NVENC 8

Decoder

Decoder Model Arc

Decoder Model NVDEC 5

Card

Form Factor PCIe Card	Form Factor PCIe Card
PCIe 2-Slots	PCIe 2.1-Slots
Height 98.4 mm (3.87") Width 279.9 mm (11.02") Depth 40 mm (1.57")	Height 112 mm (4.41") Width 244 mm (9.61") Depth 42 mm (1.65")
Cooling Open-Air 2x Fans	Cooling Open-Air 2x Fans
Power Connectors -	Power Connectors 1x 16-Pin 12VHPWR

Chip

Manufacturer Intel	Manufacturer NVIDIA
Chip Designer Intel	Chip Designer NVIDIA
Architecture Alchemist	Architecture Ada Lovelace
Family Arc A	Family GeForce 40
Branding	Branding
Codename Xe HPG	Codename NV184
Chip Variant DG2-512	Chip Variant AD104-250
Market Segment Desktop	Market Segment Desktop
Release Date Oct 14, 2022	Release Date Apr 13, 2023

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N6	Fabrication Node 4N
Die Size 406mm²	Die Size 295mm²
Transistor Count 21.7 Billion	Transistor Count 35.8 Billion
Transistor Density 53.45 MTr/mm²	Transistor Density 121.6 MTr/mm²

Images

No images available

No images available

Competitors

IntelArc A770 16GB vs GPU AMDRadeon RX 7800 XT IntelArc A770 16GB vs GPU AMDRadeon RX 7700 IntelArc A770 16GB vs GPU AMDRadeon RX 7700 XT Show 12 more

NVIDIAGeForce RTX 4070 vs GPU AMDRadeon RX 9070 NVIDIAGeForce RTX 4070 vs GPU AMDRadeon RX 7700 NVIDIAGeForce RTX 4070 vs GPU AMDRadeon RX 7700 XT Show 12 more