Intel Iris Plus Graphics 655 vs AMD Radeon RX 460 1024SP

Comparative analysis of Intel Iris Plus Graphics 655 and AMD Radeon RX 460 1024SP 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, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), 3DMark Fire Strike - Graphics Score.

Intel Iris Plus Graphics 655

AMD Radeon RX 460 1024SP

Differences

Reasons to consider the Intel Iris Plus Graphics 655

Videocard is newer: launch date 7 month(s) later
5x lower typical power consumption: 15 Watt vs 75 Watt

Launch date	1 September 2017 vs 17 January 2017
Thermal Design Power (TDP)	15 Watt vs 75 Watt

Reasons to consider the AMD Radeon RX 460 1024SP

3.6x more core clock speed: 1090 MHz vs 300 MHz
21.3x more pipelines: 1024 vs 48
8.9x better performance in Geekbench - OpenCL: 65257 vs 7344

Specifications (specs)
Core clock speed	1090 MHz vs 300 MHz
Pipelines	1024 vs 48
Benchmarks
Geekbench - OpenCL	65257 vs 7344

Compare benchmarks

GPU 1: Intel Iris Plus Graphics 655
GPU 2: AMD Radeon RX 460 1024SP

Geekbench - OpenCL

GPU 1

GPU 2

7344

65257

Name	Intel Iris Plus Graphics 655	AMD Radeon RX 460 1024SP
PassMark - G3D Mark	1739
PassMark - G2D Mark	363
Geekbench - OpenCL	7344	65257
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	37.109
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	465.116
CompuBench 1.5 Desktop - T-Rex (Frames/s)	2.796
CompuBench 1.5 Desktop - Video Composition (Frames/s)	29.115
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	54.932
GFXBench 4.0 - Car Chase Offscreen (Frames)	2780
GFXBench 4.0 - Manhattan (Frames)	1884
GFXBench 4.0 - T-Rex (Frames)	3343
GFXBench 4.0 - Car Chase Offscreen (Fps)	2780
GFXBench 4.0 - Manhattan (Fps)	1884
GFXBench 4.0 - T-Rex (Fps)	3343
3DMark Fire Strike - Graphics Score	619

Compare specifications (specs)

	Intel Iris Plus Graphics 655	AMD Radeon RX 460 1024SP
Essentials
Architecture	Generation 9.5	GCN 4.0
Code name	Coffee Lake GT3e	Baffin
Launch date	1 September 2017	17 January 2017
Place in performance rating	1042	319
Type	Laptop	Desktop
Technical info
Boost clock speed	1200 MHz	1200 MHz
Core clock speed	300 MHz	1090 MHz
Manufacturing process technology	14 nm	14 nm
Pipelines	48	1024
Thermal Design Power (TDP)	15 Watt	75 Watt
Transistor count	189 million	3,000 million
Floating-point performance		2,458 gflops
Texture fill rate		76.8 GTexel / s
Video outputs and ports
Display Connectors	No outputs	1x DVI, 1x HDMI, 1x DisplayPort
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x1	PCIe 3.0 x8
Length		170 mm
Supplementary power connectors		None
API support
DirectX	12.0 (12_1)	12.0 (12_0)
OpenGL	4.5	4.5
Memory
Memory type	DDR3 / DDR4	GDDR5
Maximum RAM amount		2 GB
Memory bandwidth		112.0 GB / s
Memory bus width		128 Bit
Memory clock speed		7000 MHz