AMD Radeon 660M 1900MHz vs Intel UHD 630 1150MHz Full Specs - HMC

384 Shaders 1.9GHz	192 Shaders 1.15GHz
Shared Memory204.8GB/s ·	Shared Memory46.9GB/s ·
·· 1.46 TFLOPS	·· 441.6 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Clock Speed ···	Clock Speed ···
Peak OPS 2.92 TFLOPSFP16	Peak OPS 441.6 GFLOPSFP16
FP32 1.46 TFLOPS	FP32 441.6 GFLOPS
FP64 91.2 GFLOPS	FP64 110.4 GFLOPS
Pixel Rate 30.4 GPixel/s	Pixel Rate 3.5 GPixel/s
Texture Rate 45.6 GTexel/s	Texture Rate 27.6 GTexel/s

Shaders 384 Shaders	Shaders 192 Shaders
TMUs 24 TMUs	TMUs 24 TMUs
ROPs 16 ROPs	ROPs 3 ROPs
RT Cores 6 RT-Cores	RT Cores -
CUs 6 CUs	EUs 24 EUs

Base Clock 1.5GHz	Base Clock 350MHz
Boost Clock 1.9GHz	Boost Clock 1.15GHz

Shared Memory ·	Shared Memory ·
Memory Bus 256-bit	Memory Bus 128-bit
Memory Speed 6.4GT/s	Memory Speed 2.9GT/s
Memory Bandwidth 204.8GB/s	Memory Bandwidth 46.9GB/s
ECC No	ECC No

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

Encoder Model VCN 3.1	Encoder Model Quick Sync Video 6
Codec - - AVC (H.264) HEVC (H.265)	Codec JPEG VP9 AVC (H.264) HEVC (H.265)

Decoder Model VCN 3.1	Decoder Model Quick Sync Video 6
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 - VP9 AVC (H.264) HEVC (H.265) AV1	Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) -

Form Factor iGPU	Form Factor iGPU
Cooling Open-Air	Cooling Passive

Manufacturer AMD	Manufacturer Intel
Chip Designer AMD	Chip Designer Intel
Architecture RDNA 2	Architecture Gen 9.5
Family 600	Family Gen 9.5
Branding	Branding
Codename Rembrandt	Codename -
Chip Variant -	Chip Variant GT1
Market Segment Laptop	Market Segment Desktop
Release Date Jan 4, 2023	Release Date Jun 1, 2019

Foundry TSMC	Foundry Intel
Fabrication Node N6	Fabrication Node 14nm+++
Die Size 210mm²	Die Size 126mm²
Transistor Count 13.1 Billion	Transistor Count 2.1 Billion
Transistor Density 62 MTr/mm²	Transistor Density 17 MTr/mm²