Radeon HD 7540D IGP vs ATI Mobility 7500
Contents
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 | Rage 7 (2001−2006) | TeraScale 3 (2010−2013) |
| GPU code name | M7 | Scrapper |
| Market segment | Laptop | Desktop |
| Release date | 1 December 2001 (23 years ago) | 2 October 2012 (13 years ago) |
| Launch price (MSRP) | no data | $67 |
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 | 2 | 192 |
| Core clock speed | 280 MHz | 760 MHz |
| Boost clock speed | 280 MHz | no data |
| Number of transistors | 60 million | 1,303 million |
| Manufacturing process technology | 150 nm | 32 nm |
| Power consumption (TDP) | 27 Watt | 65 Watt |
| Texture fill rate | 0.56 | 9.120 |
| Floating-point processing power | no data | 0.2918 TFLOPS |
| ROPs | 1 | 4 |
| TMUs | 2 | 12 |
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 | AGP 4x | 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 | DDR | System Shared |
| Maximum RAM amount | 32 MB | System Shared |
| Memory bus width | 64 Bit | System Shared |
| Memory clock speed | 200 MHz | System Shared |
| Memory bandwidth | 3.2 GB/s | no data |
| 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 |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 7.0 | 11.2 (11_0) |
| Shader Model | no data | 5.0 |
| OpenGL | 1.3 | 4.4 |
| OpenCL | N/A | 1.2 |
| Vulkan | N/A | N/A |
Pros & cons summary
| Recency | 1 December 2001 | 2 October 2012 |
| Chip lithography | 150 nm | 32 nm |
| Power consumption (TDP) | 27 Watt | 65 Watt |
ATI Mobility 7500 has 140.7% lower power consumption.
HD 7540D IGP, on the other hand, has an age advantage of 10 years, and a 368.8% more advanced lithography process.
We couldn't decide between Mobility Radeon 7500 and Radeon HD 7540D IGP. We've got no test results to judge.
Be aware that Mobility Radeon 7500 is a notebook graphics card while Radeon HD 7540D IGP is a desktop one.
Other comparisons
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
