AMD Radeon RX Vega 11 Efficient vs AMD Radeon 540X Mobile
Comparative analysis of AMD Radeon RX Vega 11 Efficient and AMD Radeon 540X Mobile 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.
Differences
Reasons to consider the AMD Radeon RX Vega 11 Efficient
- Around 3% higher boost clock speed: 1250 MHz vs 1219 MHz
- Around 43% lower typical power consumption: 35 Watt vs 50 Watt
| Boost clock speed | 1250 MHz vs 1219 MHz |
| Thermal Design Power (TDP) | 35 Watt vs 50 Watt |
Reasons to consider the AMD Radeon 540X Mobile
- 3.7x more core clock speed: 1124 MHz vs 300 MHz
| Core clock speed | 1124 MHz vs 300 MHz |
Compare benchmarks
GPU 1: AMD Radeon RX Vega 11 Efficient
GPU 2: AMD Radeon 540X Mobile
| Name | AMD Radeon RX Vega 11 Efficient | AMD Radeon 540X Mobile |
|---|---|---|
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 3100 | |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 3100 | |
| GFXBench 4.0 - Manhattan (Frames) | 1349 | |
| GFXBench 4.0 - Manhattan (Fps) | 1349 | |
| GFXBench 4.0 - T-Rex (Frames) | 3355 | |
| GFXBench 4.0 - T-Rex (Fps) | 3355 | |
| Geekbench - OpenCL | 8361 | |
| PassMark - G2D Mark | 284 | |
| PassMark - G3D Mark | 1425 |
Compare specifications (specs)
| AMD Radeon RX Vega 11 Efficient | AMD Radeon 540X Mobile | |
|---|---|---|
Essentials |
||
| Architecture | GCN 5.0 | GCN 4.0 |
| Code name | Raven | Lexa |
| Launch date | 23 April 2018 | 3 April 2018 |
| Place in performance rating | not rated | 926 |
| Type | Desktop | Desktop, Laptop |
| Design | Radeon 500X Series | |
| GCN generation | 4th Gen | |
Technical info |
||
| Boost clock speed | 1250 MHz | 1219 MHz |
| Core clock speed | 300 MHz | 1124 MHz |
| Manufacturing process technology | 14 nm | 14 nm |
| Thermal Design Power (TDP) | 35 Watt | 50 Watt |
| Transistor count | 4,940 million | 2,200 million |
| Compute units | 8 | |
| Floating-point performance | 1.25 TFLOPs | |
| Pipelines | 512 | |
| Pixel fill rate | 9.80 GP/s | |
| Render output units | 8 | |
| Stream Processors | 512 | |
| Texture fill rate | 39.00 GTexel/s | |
| Texture Units | 32 | |
Video outputs and ports |
||
| Display Connectors | No outputs | No outputs |
Compatibility, dimensions and requirements |
||
| Interface | IGP | PCIe 3.0 x8 |
| Supplementary power connectors | None | |
API support |
||
| DirectX | 12.0 (12_1) | 12 |
| OpenGL | 4.6 | 4.5 |
| Vulkan | ||
Memory |
||
| Maximum RAM amount | 4 GB | |
| Memory bandwidth | 48 GB/s | |
| Memory bus width | 64 bit | |
| Memory clock speed | 6000 MHz | |
| Memory type | GDDR5 | |
Technologies |
||
| 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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