AMD Radeon 660M 1900MHz vs Intel Arc A370M Full Specs

Summary

384 Shaders 1.9GHz	1,024 Shaders 1.55GHz
Shared Memory204.8GB/s LPDDR5·DDR5	4GB GDDR6112GB/s placeholder
Peak·FP32·FP16 1.46 TFLOPS	Peak·FP32·FP16 3.17 TFLOPS
Form Factor iGPU	Form Factor Soldered
TDP Shared	TDP 35W

Highlights

Peak OPS

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

Radeon 660M 1900MHz2.92 TFLOPSFP16

x1

Arc A370M101.6 TOPSINT4 Tensor

x34.81

Show Top Score

Theoretical Performance

Clock Speed1900MHz UC·Base·Boost·OC	Clock Speed1550MHz UC·Base·Boost·OC
Peak OPS 2.92 TFLOPSFP16	Peak OPS 101.6 TOPSINT4 Tensor
-	Tensor FP16-32 25.4 TFLOPS
-	Tensor BF16 25.4 TFLOPS
FP32 1.46 TFLOPS	FP32 3.17 TFLOPS
FP64 91.2 GFLOPS	FP64 793.6 GFLOPS
Tensor INT4 -	Tensor INT4 101.6 TOPS
-	Tensor INT8 50.79 TOPS
Pixel Rate 30.4 GPixel/s	Pixel Rate 49.6 GPixel/s
Texture Rate 45.6 GTexel/s	Texture Rate 99.2 GTexel/s

Core Config

Shaders 384 Shaders	Shaders 1,024 Shaders
TMUs 24 TMUs	TMUs 64 TMUs
ROPs 16 ROPs	ROPs 32 ROPs
Tensor Cores -	Tensor Cores 128 T-Cores
RT Cores 6 RT-Cores	RT Cores 8 RT-Cores
CUs 6 CUs	EUs 128 EUs

Clocks

Base Clock 1.5GHz	Base Clock 300MHz
Boost Clock 1.9GHz	Boost Clock 1.55GHz

Cache

L2 Cache -

L2 Cache 4.1MB shared

Memory

Shared Memory LPDDR5·DDR5	4GB GDDR6 placeholder
Memory Bus 256-bit	Memory Bus 64-bit
Memory Speed 6.4GT/s	Memory Speed 14GT/s
Memory Bandwidth 204.8GB/s	Memory Bandwidth 112GB/s
ECC No	ECC No

Power & Thermals

TDP Shared

TDP 35W

Video Output

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

Encoder

Encoder Model VCN 3.1

Encoder Model Arc

Decoder

Decoder Model VCN 3.1

Decoder Model Arc

Card

Form Factor iGPU

Form Factor Soldered

Chip

Manufacturer AMD	Manufacturer Intel
Chip Designer AMD	Chip Designer Intel
Architecture RDNA 2	Architecture Alchemist
Family 600	Family Arc A
Branding	Branding
Codename Rembrandt	Codename Xe HPG
Chip Variant -	Chip Variant DG2-128
Market Segment Laptop	Market Segment Laptop
Release Date Jan 4, 2023	Release Date Mar 30, 2022

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N6	Fabrication Node N6
Die Size 210mm²	Die Size 157mm²
Transistor Count 13.1 Billion	Transistor Count 7.2 Billion
Transistor Density 62 MTr/mm²	Transistor Density 45.86 MTr/mm²

Images

No images available

No images available

Used In

CPUs Ryzen 5 7535HS Ryzen 5 7535U Ryzen 5 6600U Show 5 more	CPUs -
Laptops IdeaPad 5 Pro 14(Gen 7, Mid 2022)	Laptops XPS 15(9530, Early 2023)Envy 16(Early 2022)

Competitors

AMDRadeon 660M 1900MHz vs GPU IntelGraphics 2C 2300MHz AMDRadeon 660M 1900MHz vs GPU IntelGraphics 4C 2300MHz AMDRadeon 660M 1900MHz vs GPU Apple4-Core A19 Show 8 more

IntelArc A370M vs GPU NVIDIAGeForce RTX 5050 Laptop 80W IntelArc A370M vs GPU NVIDIAGeForce RTX 5050 Laptop 60W IntelArc A370M vs GPU NVIDIAGeForce RTX 5050 Laptop 50W Show 12 more