Radeon HD 6530D IGP vs R6 M255DX
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 1028 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | GCN 1.0 (2012−2020) | TeraScale 2 (2009−2015) |
| GPU code name | Jet | Sumo |
| Market segment | Laptop | Desktop |
| Release date | 7 January 2014 (11 years ago) | 20 June 2011 (14 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 | 320 | 320 |
| Core clock speed | 780 MHz | 443 MHz |
| Boost clock speed | 855 MHz | no data |
| Number of transistors | 690 million | 1,178 million |
| Manufacturing process technology | 28 nm | 32 nm |
| Power consumption (TDP) | no data | 65 Watt |
| Texture fill rate | 17.10 | 7.088 |
| Floating-point processing power | 0.5472 TFLOPS | 0.2835 TFLOPS |
| ROPs | 8 | 8 |
| TMUs | 20 | 16 |
| L1 Cache | 80 KB | no data |
| L2 Cache | 128 KB | no data |
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 | medium sized | no data |
| Interface | IGP | IGP |
| Width | no data | IGP |
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 | System Shared | System Shared |
| Maximum RAM amount | System Shared | System Shared |
| Memory bus width | System Shared | System Shared |
| Memory clock speed | System Shared | System Shared |
| Shared memory | + | + |
Connectivity and outputs
This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.
| Display Connectors | No outputs | No outputs |
| Eyefinity | + | - |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| AppAcceleration | + | - |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (11_1) | 11.2 (11_0) |
| Shader Model | 5.1 | 5.0 |
| OpenGL | 4.6 | 4.4 |
| OpenCL | 1.2 | 1.2 |
| Vulkan | 1.2.131 | N/A |
Pros & cons summary
| Recency | 7 January 2014 | 20 June 2011 |
| Chip lithography | 28 nm | 32 nm |
R6 M255DX has an age advantage of 2 years, and a 14.3% more advanced lithography process.
We couldn't decide between Radeon R6 M255DX and Radeon HD 6530D IGP. We've got no test results to judge.
Be aware that Radeon R6 M255DX is a notebook graphics card while Radeon HD 6530D IGP is a desktop one.
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