Radeon Vega 8 Efficient vs ATI Mobility X800XT
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | no data | GCN 5.0 (2017−2020) |
| GPU code name | M28Pro | Raven |
| Market segment | Laptop | Desktop |
| Release date | 8 June 2005 (19 years ago) | 23 April 2018 (6 years ago) |
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 22 | 512 |
| Core clock speed | 6 MHz | 300 MHz |
| Boost clock speed | 480 MHz | 1100 MHz |
| Number of transistors | no data | 4,940 million |
| Manufacturing process technology | 130 nm | 14 nm |
| Power consumption (TDP) | no data | 35 Watt |
| Texture fill rate | no data | 35.20 |
| Floating-point processing power | no data | 1.126 TFLOPS |
| ROPs | no data | 8 |
| TMUs | no data | 32 |
Form factor & compatibility
Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
| Laptop size | large | no data |
| Interface | no data | IGP |
| Width | no data | IGP |
| Supplementary power connectors | no data | None |
VRAM capacity and type
Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.
| Memory type | 256 | System Shared |
| Maximum RAM amount | no data | System Shared |
| Memory bus width | 256 Bit | System Shared |
| Memory clock speed | 550 MHz | System Shared |
| Shared memory | - | no data |
Connectivity and outputs
Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.
| Display Connectors | no data | No outputs |
API compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | no data | 12 (12_1) |
| Shader Model | no data | 6.4 |
| OpenGL | no data | 4.6 |
| OpenCL | no data | 2.0 |
| Vulkan | - | 1.2.131 |
Pros & cons summary
| Recency | 8 June 2005 | 23 April 2018 |
| Chip lithography | 130 nm | 14 nm |
Vega 8 Efficient has an age advantage of 12 years, and a 828.6% more advanced lithography process.
We couldn't decide between Mobility Radeon X800XT and Radeon Vega 8 Efficient. We've got no test results to judge.
Be aware that Mobility Radeon X800XT is a notebook card while Radeon Vega 8 Efficient is a desktop one.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Comparisons with similar GPUs
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