AMD Radeon RX 550X vs ATI Mobility Radeon HD 4270 IGP
Comparative analysis of AMD Radeon RX 550X and ATI Mobility Radeon HD 4270 IGP 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 - G2D Mark, PassMark - G3D Mark, Geekbench - OpenCL, 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).
Differences
Reasons to consider the AMD Radeon RX 550X
- Videocard is newer: launch date 7 year(s) 11 month(s) later
- Around 86% higher core clock speed: 1100 MHz vs 590 MHz
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 55 nm
- Around 50% better performance in PassMark - G2D Mark: 423 vs 282
- 25.4x better performance in PassMark - G3D Mark: 2365 vs 93
| Specifications (specs) | |
| Launch date | 3 April 2018 vs 1 May 2010 |
| Core clock speed | 1100 MHz vs 590 MHz |
| Manufacturing process technology | 14 nm vs 55 nm |
| Benchmarks | |
| PassMark - G2D Mark | 423 vs 282 |
| PassMark - G3D Mark | 2365 vs 93 |
Compare benchmarks
GPU 1: AMD Radeon RX 550X
GPU 2: ATI Mobility Radeon HD 4270 IGP
| PassMark - G2D Mark |
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| PassMark - G3D Mark |
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| Name | AMD Radeon RX 550X | ATI Mobility Radeon HD 4270 IGP |
|---|---|---|
| PassMark - G2D Mark | 423 | 282 |
| PassMark - G3D Mark | 2365 | 93 |
| Geekbench - OpenCL | 8858 | |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 3428 | |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 3428 | |
| GFXBench 4.0 - Manhattan (Frames) | 3139 | |
| GFXBench 4.0 - Manhattan (Fps) | 3139 | |
| GFXBench 4.0 - T-Rex (Frames) | 3349 | |
| GFXBench 4.0 - T-Rex (Fps) | 3349 |
Compare specifications (specs)
| AMD Radeon RX 550X | ATI Mobility Radeon HD 4270 IGP | |
|---|---|---|
Essentials |
||
| Architecture | GCN 4.0 | TeraScale |
| Code name | Lexa | RS880 |
| Design | Radeon RX 500X Series | |
| GCN generation | 4th Gen | |
| Launch date | 3 April 2018 | 1 May 2010 |
| Place in performance rating | 617 | 615 |
| Type | Desktop, Laptop | Desktop |
Technical info |
||
| Boost clock speed | 1287 MHz | |
| Compute units | 8/10 | |
| Core clock speed | 1100 MHz | 590 MHz |
| Floating-point performance | 1.65 TFLOPs | |
| Manufacturing process technology | 14 nm | 55 nm |
| Pipelines | 512 | |
| Pixel fill rate | 20.60 GP/s | |
| Render output units | 16 | |
| Stream Processors | 512/640 | |
| Texture fill rate | 51.48 GTexel/s | |
| Texture Units | 40 | |
| Thermal Design Power (TDP) | 50 Watt | |
| Transistor count | 2,200 million | 181 million |
Video outputs and ports |
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| Display Connectors | 1x DVI, 1x HDMI, 1x DisplayPort | No outputs |
| DisplayPort support | ||
| Dual-link DVI support | ||
| HDMI | ||
| VGA | ||
Compatibility, dimensions and requirements |
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| Interface | PCIe 3.0 x8 | PCIe 1.0 x16 |
| Length | 145 mm | |
| Supplementary power connectors | None | None |
API support |
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| DirectX | 12 | 10.1 |
| OpenGL | 4.5 | 3.3 |
| Vulkan | ||
Memory |
||
| Maximum RAM amount | 4 GB | |
| Memory bandwidth | 112 GB/s | |
| Memory bus width | 128 bit | |
| Memory clock speed | 7000 MHz | |
| Memory type | GDDR5 | |
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 | ||
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