AMD Radeon 680M vs Intel Iris Pro Graphics P555

Comparative analysis of AMD Radeon 680M and Intel Iris Pro Graphics P555 videocards for all known characteristics in the following categories: Essentials, Technical info, Compatibility, dimensions and requirements, API support, Video outputs and ports. Benchmark videocards performance analysis: 3DMark Fire Strike - Graphics Score, Geekbench - OpenCL.

AMD Radeon 680M

Intel Iris Pro Graphics P555

Differences

Reasons to consider the AMD Radeon 680M

Videocard is newer: launch date 6 year(s) 4 month(s) later
6.7x more core clock speed: 2000 MHz vs 300 MHz
2.2x more boost clock speed: 2200 MHz vs 1000 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 1 September 2015
Core clock speed	2000 MHz vs 300 MHz
Boost clock speed	2200 MHz vs 1000 MHz
Manufacturing process technology	6 nm vs 14 nm

Compare benchmarks

GPU 1: AMD Radeon 680M
GPU 2: Intel Iris Pro Graphics P555

Name	AMD Radeon 680M	Intel Iris Pro Graphics P555
3DMark Fire Strike - Graphics Score	378
Geekbench - OpenCL	26608

Compare specifications (specs)

	AMD Radeon 680M	Intel Iris Pro Graphics P555
Essentials
Architecture	RDNA 2.0	Generation 9.0
Code name	Rembrandt	Skylake GT3e
Launch date	4 Jan 2022	1 September 2015
Place in performance rating	1232	not rated
Type		Desktop
Technical info
Boost clock speed	2200 MHz	1000 MHz
Compute units	12
Core clock speed	2000 MHz	300 MHz
Manufacturing process technology	6 nm	14 nm
Peak Double Precision (FP64) Performance	211.2 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	6.758 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	3.379 TFLOPS
Pipelines	768
Pixel fill rate	70.40 GPixel/s
Texture fill rate	105.6 GTexel/s
Thermal Design Power (TDP)	15 Watt	15 Watt
Transistor count	13100 million	189 million
Compatibility, dimensions and requirements
Form factor	IGP
Interface	PCIe 4.0 x8	PCIe 3.0 x1
API support
DirectX	12.2	12.0 (12_1)
OpenCL	2.0
OpenGL	4.6	4.6
Shader Model	6.7
Vulkan
Video outputs and ports
Display Connectors		No outputs