AMD Radeon Pro Duo Polaris vs Intel Arc A770M Full Specs

Summary

4,608 Shaders 1.24GHz	4,096 Shaders 1.65GHz
32GB GDDR5448GB/s	16GB GDDR6512GB/s
Peak·FP32·FP16 11.46 TFLOPS	Peak·FP32·FP16 13.52 TFLOPS
Form Factor PCIe Card	Form Factor Soldered
TDP 250W	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 Duo Polaris11.46 TFLOPSFP16 (2x 5.73 TFLOPS)

x1

Arc A770M432.5 TOPSINT4 Tensor

x37.76

Show Top Score

Theoretical Performance

Clock Speed1243MHz UC·Boost·OC	Clock Speed1650MHz UC·Base·Boost·OC
Peak OPS 11.46 TFLOPSFP16	Peak OPS 432.5 TOPSINT4 Tensor
-	Tensor FP16-32 108.1 TFLOPS
-	Tensor BF16 108.1 TFLOPS
FP32 11.46 TFLOPS	FP32 13.52 TFLOPS
FP64 716 GFLOPS	FP64 3.38 TFLOPS
Tensor INT4 -	Tensor INT4 432.5 TOPS
-	Tensor INT8 216.3 TOPS
Pixel Rate 39.8 GPixel/s	Pixel Rate 211.2 GPixel/s
Texture Rate 159.1 GTexel/s	Texture Rate 422.4 GTexel/s

Core Config

Shaders 4,608 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 72 CUs	EUs 512 EUs

Clocks

Base Clock -	Base Clock 300MHz
Boost Clock 1.24GHz	Boost Clock 1.65GHz

Cache

L2 Cache 2MB shared

L2 Cache 8.2MB shared

Memory

32GB GDDR5	16GB GDDR6
Memory Bus 256-bit	Memory Bus 256-bit
Memory Speed 7GT/s	Memory Speed 16GT/s
Memory Bandwidth 448GB/s	Memory Bandwidth 512GB/s

Power & Thermals

TDP 250W

TDP 120W

Video Output

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

Ports

3x DisplayPort 1.4	-
1x HDMI 2.0	-

Encoder

Encoder Model VCE 3.0

Encoder Model Arc

Decoder

Decoder Model UVD 6.3

Decoder Model Arc

Card

Form Factor PCIe Card	Form Factor Soldered
PCIe 2-Slots	PCIe -
Height 111 mm (4.37") Width 305 mm (12.01") 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 4	Architecture Alchemist
Family Radeon Pro	Family Arc A
Branding	Branding
Codename Ellesmere	Codename Xe HPG
Chip Variant Polaris 10 XL	Chip Variant DG2-512
Market Segment Workstation	Market Segment Laptop
Release Date Apr 24, 2017	Release Date Jun 28, 2022

Fabrication

Foundry GlobalFoundries	Foundry TSMC
Fabrication Node 14LPP	Fabrication Node N6
Die Size 232mm²	Die Size 406mm²
Transistor Count 5.7 Billion	Transistor Count 21.7 Billion
Transistor Density 24.57 MTr/mm²	Transistor Density 53.45 MTr/mm²

Images

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Competitors

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IntelArc A770M vs GPU NVIDIAGeForce RTX 5060 Laptop 100W IntelArc A770M vs GPU NVIDIAGeForce RTX 5060 Laptop 80W IntelArc A770M vs GPU NVIDIAGeForce RTX 5060 Laptop 50W Show 12 more