AMD Radeon 660M vs Intel HD Graphics

Comparative analysis of AMD Radeon 660M and Intel HD Graphics videocards for all known characteristics in the following categories: Essentials, Technical info, Compatibility, dimensions and requirements, API support, Video outputs and ports, Memory. Benchmark videocards performance analysis: Geekbench - OpenCL, PassMark - G3D Mark, PassMark - G2D Mark, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps).

AMD Radeon 660M

Intel HD Graphics

Differences

Reasons to consider the AMD Radeon 660M

Videocard is newer: launch date 6 year(s) 11 month(s) later
5x more core clock speed: 1500 MHz vs 300 MHz
2.2x more boost clock speed: 1900 MHz vs 850 MHz
35076.9x more texture fill rate: 45.60 GTexel/s vs 1.3 GTexel / s
64x more pipelines: 384 vs 6
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 6 nm vs 14 nm
2.5x better performance in Geekbench - OpenCL: 13432 vs 5315

Specifications (specs)
Launch date	4 Jan 2022 vs 5 January 2015
Core clock speed	1500 MHz vs 300 MHz
Boost clock speed	1900 MHz vs 850 MHz
Texture fill rate	45.60 GTexel/s vs 1.3 GTexel / s
Pipelines	384 vs 6
Manufacturing process technology	6 nm vs 14 nm
Benchmarks
Geekbench - OpenCL	13432 vs 5315

Reasons to consider the Intel HD Graphics

2.5x lower typical power consumption: 6 Watt vs 15 Watt

Thermal Design Power (TDP)	6 Watt vs 15 Watt

Compare benchmarks

GPU 1: AMD Radeon 660M
GPU 2: Intel HD Graphics

Geekbench - OpenCL

GPU 1

GPU 2

13432

5315

Name	AMD Radeon 660M	Intel HD Graphics
Geekbench - OpenCL	13432	5315
PassMark - G3D Mark		464
PassMark - G2D Mark		193
GFXBench 4.0 - Car Chase Offscreen (Frames)		470
GFXBench 4.0 - Car Chase Offscreen (Fps)		8

Compare specifications (specs)

	AMD Radeon 660M	Intel HD Graphics
Essentials
Architecture	RDNA 2.0	Generation 8.0
Code name	Rembrandt	Broadwell GT1
Launch date	4 Jan 2022	5 January 2015
Place in performance rating	1349	1384
Type		Desktop
Technical info
Boost clock speed	1900 MHz	850 MHz
Compute units	6
Core clock speed	1500 MHz	300 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	6
Pixel fill rate	30.40 GPixel/s
Texture fill rate	45.60 GTexel/s	1.3 GTexel / s
Thermal Design Power (TDP)	15 Watt	6 Watt
Transistor count	13100 million	1,300 million
Floating-point performance		15.6 gflops
Compatibility, dimensions and requirements
Form factor	IGP
Interface	PCIe 4.0 x8	PCIe 3.0 x1
API support
DirectX	12.2	12.0 (11_1)
OpenCL	2.0
OpenGL	4.6	4.6
Shader Model	6.7
Vulkan
Video outputs and ports
Display Connectors		No outputs
Memory
Memory type		System Shared