Radeon R9 285 vs ATI Xpress 1100 Mobile IGP
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | 365 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 7.70 |
| Power efficiency | no data | 6.45 |
| Architecture | R300 (2003−2008) | GCN 3.0 (2014−2019) |
| GPU code name | RS482 | Tonga |
| Market segment | Laptop | Desktop |
| Release date | 2005 (21 years ago) | 2 September 2014 (11 years ago) |
| Launch price (MSRP) | no data | $249 |
Cost-effectiveness evaluation
The higher the ratio, the better. We use the manufacturer's recommended prices.
Performance to price scatter graph
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 | no data | 1792 |
| Core clock speed | 300 MHz | 918 MHz |
| Number of transistors | no data | 5,000 million |
| Manufacturing process technology | 110 nm | 28 nm |
| Power consumption (TDP) | no data | 190 Watt |
| Texture fill rate | 0.6 | 102.8 |
| Floating-point processing power | no data | 3.29 TFLOPS |
| ROPs | 2 | 32 |
| TMUs | 2 | 112 |
| L1 Cache | no data | 448 KB |
| L2 Cache | no data | 512 KB |
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).
| Interface | PCIe 1.0 x16 | PCIe 3.0 x16 |
| Length | no data | 221 mm |
| Width | no data | 2-slot |
| Supplementary power connectors | no data | 2x 6-pin |
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 | GDDR5 |
| Maximum RAM amount | System Shared | 2 GB |
| Memory bus width | System Shared | 256 Bit |
| Memory clock speed | System Shared | 1375 MHz |
| Memory bandwidth | no data | 176.0 GB/s |
| 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 | Portable Device Dependent | 2x DVI, 1x HDMI 1.4a, 1x DisplayPort 1.2 |
| HDMI | - | + |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 9.0 | 12 (12_0) |
| Shader Model | no data | 6.5 |
| OpenGL | 2.0 | 4.6 |
| OpenCL | N/A | 2.1 |
| Vulkan | N/A | 1.2.170 |
Pros & cons summary
| Chip lithography | 110 nm | 28 nm |
R9 285 has a 292.9% more advanced lithography process.
We couldn't decide between Radeon Xpress 1100 Mobile IGP and Radeon R9 285. We've got no test results to judge.
Be aware that Radeon Xpress 1100 Mobile IGP is a notebook graphics card while Radeon R9 285 is a desktop one.
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