Intel Iris Plus Graphics 940 vs AMD Radeon HD 8570 OEM

Comparative analysis of Intel Iris Plus Graphics 940 and AMD Radeon HD 8570 OEM 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: GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), 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 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps).

Intel Iris Plus Graphics 940

AMD Radeon HD 8570 OEM

Differences

Reasons to consider the Intel Iris Plus Graphics 940

Around 28% higher boost clock speed: 1000 MHz vs 780 MHz
Around 28% higher texture fill rate: 24.00 GB/s vs 18.72 GTexel / s
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 10 nm vs 28 nm
3.3x lower typical power consumption: 15 Watt vs 50 Watt

Specifications (specs)
Boost clock speed	1000 MHz vs 780 MHz
Texture fill rate	24.00 GB/s vs 18.72 GTexel / s
Manufacturing process technology	10 nm vs 28 nm
Thermal Design Power (TDP)	15 Watt vs 50 Watt
Benchmarks
GFXBench 4.0 - T-Rex (Frames)	3366 vs 3355
GFXBench 4.0 - T-Rex (Fps)	3366 vs 3355

Reasons to consider the AMD Radeon HD 8570 OEM

Around 83% higher core clock speed: 730 MHz vs 400 MHz

Core clock speed	730 MHz vs 400 MHz

Compare benchmarks

GPU 1: Intel Iris Plus Graphics 940
GPU 2: AMD Radeon HD 8570 OEM

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

3366

3355

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

3366

3355

Name	Intel Iris Plus Graphics 940	AMD Radeon HD 8570 OEM
GFXBench 4.0 - T-Rex (Frames)	3366	3355
GFXBench 4.0 - T-Rex (Fps)	3366	3355
PassMark - G3D Mark		947
PassMark - G2D Mark		288
Geekbench - OpenCL		6147
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		14.771
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		285.896
CompuBench 1.5 Desktop - T-Rex (Frames/s)		1.129
CompuBench 1.5 Desktop - Video Composition (Frames/s)		24.949
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		72.899
GFXBench 4.0 - Car Chase Offscreen (Frames)		1759
GFXBench 4.0 - Manhattan (Frames)		2540
GFXBench 4.0 - Car Chase Offscreen (Fps)		1759
GFXBench 4.0 - Manhattan (Fps)		2540

Compare specifications (specs)

	Intel Iris Plus Graphics 940	AMD Radeon HD 8570 OEM
Essentials
Architecture	Generation 11.0	GCN 1.0
Code name	Ice Lake GT2	Oland
Launch price (MSRP)	$969
Place in performance rating	1217	1148
Type	Laptop	Desktop
Launch date		8 January 2013
Technical info
Boost clock speed	1000 MHz	780 MHz
Compute units	48
Core clock speed	400 MHz	730 MHz
Manufacturing process technology	10 nm	28 nm
Peak Double Precision (FP64) Performance	211 GFLOPS
Peak Half Precision (FP16) Performance	1690 GFLOPS
Peak Single Precision (FP32) Performance	845 GFLOPS
Pipelines	384	384
Texture fill rate	24.00 GB/s	18.72 GTexel / s
Thermal Design Power (TDP)	15 Watt	50 Watt
Floating-point performance		599.0 gflops
Transistor count		1,040 million
Video outputs and ports
Display Connectors	No outputs	1x DVI, 1x HDMI, 1x VGA
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x1	PCIe 3.0 x8
Supplementary power connectors		None
API support
DirectX	12.1	12.0
OpenGL	4.6	4.5
Memory
Maximum RAM amount		2 GB
Memory bandwidth		28.8 GB / s
Memory bus width		128 Bit
Memory clock speed		1800 MHz
Memory type		GDDR3