AMD Radeon 660M vs AMD Radeon RX Vega 8

Comparative analysis of AMD Radeon 660M and AMD Radeon RX Vega 8 videocards for all known characteristics in the following categories: Essentials, Technical info, Compatibility, dimensions and requirements, API support. Benchmark videocards performance analysis: Geekbench - OpenCL, 3DMark Fire Strike - Graphics Score.

AMD Radeon 660M

AMD Radeon RX Vega 8

Differences

Reasons to consider the AMD Radeon 660M

Videocard is newer: launch date 4 year(s) 2 month(s) later
Around 58% higher boost clock speed: 1900 MHz vs 1200 MHz
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 6 nm vs 14 nm

Launch date	4 Jan 2022 vs 26 Oct 2017
Boost clock speed	1900 MHz vs 1200 MHz
Manufacturing process technology	6 nm vs 14 nm

Reasons to consider the AMD Radeon RX Vega 8

Around 33% higher pipelines: 512 vs 384

Pipelines	512 vs 384

Compare benchmarks

GPU 1: AMD Radeon 660M
GPU 2: AMD Radeon RX Vega 8

Name	AMD Radeon 660M	AMD Radeon RX Vega 8
Geekbench - OpenCL	13430
3DMark Fire Strike - Graphics Score		1429

Compare specifications (specs)

	AMD Radeon 660M	AMD Radeon RX Vega 8
Essentials
Architecture	RDNA 2.0	Vega
Code name	Rembrandt	Vega Raven Ridge
Launch date	4 Jan 2022	26 Oct 2017
Place in performance rating	1356	1357
Type		Laptop
Technical info
Boost clock speed	1900 MHz	1200 MHz
Compute units	6
Core clock speed	1500 MHz
Manufacturing process technology	6 nm	14 nm
Peak Double Precision (FP64) Performance	91.20 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	2.918 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	1459 GFLOPS
Pipelines	384	512
Pixel fill rate	30.40 GPixel/s
Texture fill rate	45.60 GTexel/s
Thermal Design Power (TDP)	15 Watt
Transistor count	13100 million
Compatibility, dimensions and requirements
Form factor	IGP
Interface	PCIe 4.0 x8
API support
DirectX	12.2	12.1
OpenCL	2.0
OpenGL	4.6
Shader Model	6.7
Vulkan