Intel Iris Plus Graphics 645 vs ATI Mobility FireGL V5725

Comparative analysis of Intel Iris Plus Graphics 645 and ATI Mobility FireGL V5725 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, API support, Memory, Technologies, Compatibility, dimensions and requirements. Benchmark videocards performance analysis: Geekbench - OpenCL, PassMark - G2D Mark, PassMark - G3D Mark, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps).

Intel Iris Plus Graphics 645

ATI Mobility FireGL V5725

Differences

Reasons to consider the Intel Iris Plus Graphics 645

Videocard is newer: launch date 10 year(s) 6 month(s) later
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 55 nm
7.9x better performance in PassMark - G3D Mark: 1727 vs 219

Specifications (specs)
Launch date	10 July 2019 vs 1 January 2009
Manufacturing process technology	14 nm vs 55 nm
Benchmarks
PassMark - G3D Mark	1727 vs 219

Reasons to consider the ATI Mobility FireGL V5725

2.3x more core clock speed: 680 MHz vs 300 MHz
2.5x more pipelines: 120 vs 48
Around 4% better performance in PassMark - G2D Mark: 405 vs 389

Specifications (specs)
Core clock speed	680 MHz vs 300 MHz
Pipelines	120 vs 48
Benchmarks
PassMark - G2D Mark	405 vs 389

Compare benchmarks

GPU 1: Intel Iris Plus Graphics 645
GPU 2: ATI Mobility FireGL V5725

PassMark - G2D Mark

GPU 1

GPU 2

389

405

PassMark - G3D Mark

GPU 1

GPU 2

1727

219

Name	Intel Iris Plus Graphics 645	ATI Mobility FireGL V5725
Geekbench - OpenCL	6391
PassMark - G2D Mark	389	405
PassMark - G3D Mark	1727	219
GFXBench 4.0 - Manhattan (Frames)	1780
GFXBench 4.0 - Manhattan (Fps)	1780
GFXBench 4.0 - T-Rex (Frames)	2992
GFXBench 4.0 - T-Rex (Fps)	2992
GFXBench 4.0 - Car Chase Offscreen (Frames)	2792
GFXBench 4.0 - Car Chase Offscreen (Fps)	2792

Compare specifications (specs)

	Intel Iris Plus Graphics 645	ATI Mobility FireGL V5725
Essentials
Architecture	Intel Gen. 9.5 (Coffee Lake)	TeraScale
Code name	Kaby Lake GT3e	M86
Launch date	10 July 2019	1 January 2009
Place in performance rating	813	388
Type	Laptop	Mobile workstation
Technical info
Boost clock speed	1150 MHz
Core clock speed	300 MHz	680 MHz
Manufacturing process technology	14 nm	55 nm
Pipelines	48	120
Thermal Design Power (TDP)	15 Watt
Floating-point performance		163.2 gflops
Texture fill rate		5.44 GTexel / s
Transistor count		378 million
Video outputs and ports
DisplayPort support
eDP 1.2 signal support	Yes
HDMI
Display Connectors		No outputs
API support
DirectX	12	10.1
OpenGL		3.3
Memory
Memory type	DDR3/DDR4
Shared memory	Yes	0
Maximum RAM amount		256 MB
Memory bandwidth		25.6 GB / s
Memory bus width		128 Bit
Memory clock speed		1600 MHz
Technologies
H265/HEVC Decode
Quick Sync
Compatibility, dimensions and requirements
Interface		PCIe 2.0 x16
Laptop size		medium sized