Intel Iris Graphics 540 vs ATI Radeon HD 2400

Comparative analysis of Intel Iris Graphics 540 and ATI Radeon HD 2400 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, 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 Graphics 540

ATI Radeon HD 2400

Differences

Reasons to consider the Intel Iris Graphics 540

Videocard is newer: launch date 7 year(s) 6 month(s) later
Around 20% higher pipelines: 48 vs 40
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 65 nm
Around 33% lower typical power consumption: 15 Watt vs 20 Watt
10.4x better performance in PassMark - G3D Mark: 1259 vs 121
Around 8% better performance in PassMark - G2D Mark: 323 vs 298
5x better performance in GFXBench 4.0 - T-Rex (Frames): 3158 vs 635
5x better performance in GFXBench 4.0 - T-Rex (Fps): 3158 vs 635

Specifications (specs)
Launch date	1 September 2015 vs 19 February 2008
Pipelines	48 vs 40
Manufacturing process technology	14 nm vs 65 nm
Thermal Design Power (TDP)	15 Watt vs 20 Watt
Benchmarks
PassMark - G3D Mark	1259 vs 121
PassMark - G2D Mark	323 vs 298
GFXBench 4.0 - T-Rex (Frames)	3158 vs 635
GFXBench 4.0 - T-Rex (Fps)	3158 vs 635

Reasons to consider the ATI Radeon HD 2400

Around 33% higher core clock speed: 398 MHz vs 300 MHz
4x more maximum memory size: 256 MB vs 64 MB

Core clock speed	398 MHz vs 300 MHz
Maximum memory size	256 MB vs 64 MB

Compare benchmarks

GPU 1: Intel Iris Graphics 540
GPU 2: ATI Radeon HD 2400

PassMark - G3D Mark

GPU 1

GPU 2

1259

121

PassMark - G2D Mark

GPU 1

GPU 2

323

298

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

3158

635

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

3158

635

Name	Intel Iris Graphics 540	ATI Radeon HD 2400
PassMark - G3D Mark	1259	121
PassMark - G2D Mark	323	298
Geekbench - OpenCL	6284
GFXBench 4.0 - Car Chase Offscreen (Frames)	2308
GFXBench 4.0 - Manhattan (Frames)	1237
GFXBench 4.0 - T-Rex (Frames)	3158	635
GFXBench 4.0 - Car Chase Offscreen (Fps)	2308
GFXBench 4.0 - Manhattan (Fps)	1237
GFXBench 4.0 - T-Rex (Fps)	3158	635
3DMark Fire Strike - Graphics Score	0

Compare specifications (specs)

	Intel Iris Graphics 540	ATI Radeon HD 2400
Essentials
Architecture	Generation 9.0	TeraScale
Code name	Skylake GT3e	RV610
Launch date	1 September 2015	19 February 2008
Place in performance rating	1057	1054
Type	Laptop	Desktop
Technical info
Boost clock speed	1050 MHz
Core clock speed	300 MHz	398 MHz
Manufacturing process technology	14 nm	65 nm
Pipelines	48	40
Thermal Design Power (TDP)	15 Watt	20 Watt
Transistor count	189 million	180 million
Floating-point performance		31.84 gflops
Texture fill rate		1.592 GTexel / s
Video outputs and ports
Display Connectors	No outputs	1x DVI, 1x S-Video
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x1	PCIe 1.0 x16
Supplementary power connectors		None
API support
DirectX	12.0 (12_1)	10.0
OpenGL	4.6	3.3
Memory
Maximum RAM amount	64 MB	256 MB
Memory type	eDRAM	DDR2
Shared memory	1
Memory bandwidth		7.92 GB / s
Memory bus width		64 Bit
Memory clock speed		990 MHz
Technologies
Quick Sync