AMD Radeon Pro SSG Vega vs Intel Arc A770M Full Specs

Summary

4,096 Shaders 1.5GHz	4,096 Shaders 1.65GHz
16GB HBM2483.8GB/s	16GB GDDR6512GB/s
Peak·FP32·FP16 12.29 TFLOPS	Peak·FP32·FP16 13.52 TFLOPS
Form Factor PCIe Card	Form Factor Soldered
TDP 230W	TDP 120W
Power Connectors 1x 8-Pin 1x 6-Pin	Power Connectors -

Highlights

Peak OPS

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

Radeon Pro SSG Vega24.58 TFLOPSFP16

x1

Arc A770M432.5 TOPSINT4 Tensor

x17.60

Show Top Score

Theoretical Performance

Clock Speed1500MHz UC·Base·Boost·OC	Clock Speed1650MHz UC·Base·Boost·OC
Peak OPS 24.58 TFLOPSFP16	Peak OPS 432.5 TOPSINT4 Tensor
-	Tensor FP16-32 108.1 TFLOPS
-	Tensor BF16 108.1 TFLOPS
FP32 12.29 TFLOPS	FP32 13.52 TFLOPS
FP64 768 GFLOPS	FP64 3.38 TFLOPS
Tensor INT4 -	Tensor INT4 432.5 TOPS
-	Tensor INT8 216.3 TOPS
Pixel Rate 96 GPixel/s	Pixel Rate 211.2 GPixel/s
Texture Rate 384 GTexel/s	Texture Rate 422.4 GTexel/s

Core Config

Shaders 4,096 Shaders	Shaders 4,096 Shaders
TMUs 256 TMUs	TMUs 256 TMUs
ROPs 64 ROPs	ROPs 128 ROPs
Tensor Cores -	Tensor Cores 512 T-Cores
RT Cores -	RT Cores 32 RT-Cores
CUs 64 CUs	EUs 512 EUs

Clocks

Base Clock 1.44GHz	Base Clock 300MHz
Boost Clock 1.5GHz	Boost Clock 1.65GHz

Cache

L2 Cache 4.1MB shared

L2 Cache 8.2MB shared

Memory

16GB HBM2	16GB GDDR6
Memory Bus 2048-bit	Memory Bus 256-bit
Memory Speed 1.9GT/s	Memory Speed 16GT/s
Memory Bandwidth 483.8GB/s	Memory Bandwidth 512GB/s

Power & Thermals

TDP 230W

TDP 120W

Video Output

Multi-Monitor 3	Multi-Monitor 4
HDCP HDCP 2.2	HDCP -

Ports

6x Mini DisplayPort 1.4

-

Encoder

Encoder Model VCE 4.0

Encoder Model Arc

Decoder

Decoder Model UVD 7.0

Decoder Model Arc

Card

Form Factor PCIe Card	Form Factor Soldered
PCIe 2-Slots	PCIe -
Height 111 mm (4.37") Width 267 mm (10.51") Depth 37 mm (1.46")	-
Cooling Blower 1x Fan	Cooling Open-Air -
Power Connectors 1x 8-Pin, 1x 6-Pin	Power Connectors -

Chip

Manufacturer AMD	Manufacturer Intel
Chip Designer AMD	Chip Designer Intel
Architecture GCN 5	Architecture Alchemist
Family Radeon Pro	Family Arc A
Branding	Branding
Codename Greenland	Codename Xe HPG
Chip Variant Vega 10 XL	Chip Variant DG2-512
Market Segment Workstation	Market Segment Laptop
Release Date Aug 8, 2017	Release Date Jun 28, 2022

Fabrication

Foundry GlobalFoundries	Foundry TSMC
Fabrication Node 14LPP	Fabrication Node N6
Die Size 486mm²	Die Size 406mm²
Transistor Count 12.5 Billion	Transistor Count 21.7 Billion
Transistor Density 25.72 MTr/mm²	Transistor Density 53.45 MTr/mm²

Images

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