Intel HD Graphics vs ATI Radeon IGP 320M

Comparative analysis of Intel HD Graphics and ATI Radeon IGP 320M videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps).

Intel HD Graphics

ATI Radeon IGP 320M

Differences

Reasons to consider the Intel HD Graphics

Videocard is newer: launch date 12 year(s) 3 month(s) later
Around 88% higher core clock speed: 300 MHz vs 160 MHz
5.3x more boost clock speed: 850 MHz vs 160 MHz
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 180 nm
115.5x better performance in PassMark - G3D Mark: 462 vs 4
Around 91% better performance in PassMark - G2D Mark: 193 vs 101

Specifications (specs)
Launch date	5 January 2015 vs 5 October 2002
Core clock speed	300 MHz vs 160 MHz
Boost clock speed	850 MHz vs 160 MHz
Manufacturing process technology	14 nm vs 180 nm
Benchmarks
PassMark - G3D Mark	462 vs 4
PassMark - G2D Mark	193 vs 101

Compare benchmarks

GPU 1: Intel HD Graphics
GPU 2: ATI Radeon IGP 320M

PassMark - G3D Mark

GPU 1

GPU 2

462

PassMark - G2D Mark

GPU 1

GPU 2

193

101

Name	Intel HD Graphics	ATI Radeon IGP 320M
PassMark - G3D Mark	462	4
PassMark - G2D Mark	193	101
Geekbench - OpenCL	5315
GFXBench 4.0 - Car Chase Offscreen (Frames)	470
GFXBench 4.0 - Car Chase Offscreen (Fps)	8

Compare specifications (specs)

	Intel HD Graphics	ATI Radeon IGP 320M
Essentials
Architecture	Generation 8.0	Rage 7
Code name	Broadwell GT1	RS320
Launch date	5 January 2015	5 October 2002
Place in performance rating	1367	1364
Type	Desktop	Laptop
Technical info
Boost clock speed	850 MHz	160 MHz
Core clock speed	300 MHz	160 MHz
Floating-point performance	15.6 gflops
Manufacturing process technology	14 nm	180 nm
Pipelines	6
Texture fill rate	1.3 GTexel / s
Thermal Design Power (TDP)	6 Watt
Transistor count	1,300 million	30 million
Video outputs and ports
Display Connectors	No outputs	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x1	AGP 4x
Supplementary power connectors		None
API support
DirectX	12.0 (11_1)	7.0
OpenGL	4.6	1.4
Memory
Memory type	System Shared
Shared memory		yes