AMD Radeon 540X Mobile vs Intel Iris Plus Graphics 655
Comparative analysis of AMD Radeon 540X Mobile and Intel Iris Plus Graphics 655 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: GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), Geekbench - OpenCL, PassMark - G2D Mark, PassMark - G3D Mark, 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), 3DMark Fire Strike - Graphics Score.
Differences
Reasons to consider the AMD Radeon 540X Mobile
- Videocard is newer: launch date 7 month(s) later
- 3.7x more core clock speed: 1124 MHz vs 300 MHz
- Around 2% higher boost clock speed: 1219 MHz vs 1200 MHz
- 10.7x more pipelines: 512 vs 48
- Around 12% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 3100 vs 2780
- Around 12% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 3100 vs 2780
- Around 14% better performance in Geekbench - OpenCL: 8361 vs 7344
Specifications (specs) | |
Launch date | 3 April 2018 vs 1 September 2017 |
Core clock speed | 1124 MHz vs 300 MHz |
Boost clock speed | 1219 MHz vs 1200 MHz |
Pipelines | 512 vs 48 |
Benchmarks | |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 3100 vs 2780 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 3100 vs 2780 |
GFXBench 4.0 - T-Rex (Frames) | 3355 vs 3343 |
GFXBench 4.0 - T-Rex (Fps) | 3355 vs 3343 |
Geekbench - OpenCL | 8361 vs 7344 |
Reasons to consider the Intel Iris Plus Graphics 655
- 3.3x lower typical power consumption: 15 Watt vs 50 Watt
- Around 40% better performance in GFXBench 4.0 - Manhattan (Frames): 1884 vs 1349
- Around 40% better performance in GFXBench 4.0 - Manhattan (Fps): 1884 vs 1349
- Around 28% better performance in PassMark - G2D Mark: 363 vs 284
- Around 22% better performance in PassMark - G3D Mark: 1739 vs 1425
Specifications (specs) | |
Thermal Design Power (TDP) | 15 Watt vs 50 Watt |
Benchmarks | |
GFXBench 4.0 - Manhattan (Frames) | 1884 vs 1349 |
GFXBench 4.0 - Manhattan (Fps) | 1884 vs 1349 |
PassMark - G2D Mark | 363 vs 284 |
PassMark - G3D Mark | 1739 vs 1425 |
Compare benchmarks
GPU 1: AMD Radeon 540X Mobile
GPU 2: Intel Iris Plus Graphics 655
GFXBench 4.0 - Car Chase Offscreen (Frames) |
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GFXBench 4.0 - Car Chase Offscreen (Fps) |
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GFXBench 4.0 - Manhattan (Frames) |
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GFXBench 4.0 - Manhattan (Fps) |
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GFXBench 4.0 - T-Rex (Frames) |
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GFXBench 4.0 - T-Rex (Fps) |
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Geekbench - OpenCL |
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PassMark - G2D Mark |
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PassMark - G3D Mark |
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Name | AMD Radeon 540X Mobile | Intel Iris Plus Graphics 655 |
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GFXBench 4.0 - Car Chase Offscreen (Frames) | 3100 | 2780 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 3100 | 2780 |
GFXBench 4.0 - Manhattan (Frames) | 1349 | 1884 |
GFXBench 4.0 - Manhattan (Fps) | 1349 | 1884 |
GFXBench 4.0 - T-Rex (Frames) | 3355 | 3343 |
GFXBench 4.0 - T-Rex (Fps) | 3355 | 3343 |
Geekbench - OpenCL | 8361 | 7344 |
PassMark - G2D Mark | 284 | 363 |
PassMark - G3D Mark | 1425 | 1739 |
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 | |
3DMark Fire Strike - Graphics Score | 619 |
Compare specifications (specs)
AMD Radeon 540X Mobile | Intel Iris Plus Graphics 655 | |
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Essentials |
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Architecture | GCN 4.0 | Generation 9.5 |
Code name | Lexa | Coffee Lake GT3e |
Design | Radeon 500X Series | |
GCN generation | 4th Gen | |
Launch date | 3 April 2018 | 1 September 2017 |
Place in performance rating | 926 | 1042 |
Type | Desktop, Laptop | Laptop |
Technical info |
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Boost clock speed | 1219 MHz | 1200 MHz |
Compute units | 8 | |
Core clock speed | 1124 MHz | 300 MHz |
Floating-point performance | 1.25 TFLOPs | |
Manufacturing process technology | 14 nm | 14 nm |
Pipelines | 512 | 48 |
Pixel fill rate | 9.80 GP/s | |
Render output units | 8 | |
Stream Processors | 512 | |
Texture fill rate | 39.00 GTexel/s | |
Texture Units | 32 | |
Thermal Design Power (TDP) | 50 Watt | 15 Watt |
Transistor count | 2,200 million | 189 million |
Video outputs and ports |
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Display Connectors | No outputs | No outputs |
Compatibility, dimensions and requirements |
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Interface | PCIe 3.0 x8 | PCIe 3.0 x1 |
API support |
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DirectX | 12 | 12.0 (12_1) |
OpenGL | 4.5 | 4.5 |
Vulkan | ||
Memory |
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Maximum RAM amount | 4 GB | |
Memory bandwidth | 48 GB/s | |
Memory bus width | 64 bit | |
Memory clock speed | 6000 MHz | |
Memory type | GDDR5 | DDR3 / DDR4 |
Technologies |
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4K H264 Decode | ||
4K H264 Encode | ||
AMD Radeon™ Chill | ||
AMD Radeon™ ReLive | ||
AppAcceleration | ||
FreeSync | ||
H265/HEVC Decode | ||
H265/HEVC Encode | ||
HDMI 4K Support |