Radeon HD 7490M vs Graphics Media Accelerator (GMA) 3600
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 | PowerVR SGX5 (2008−2011) | TeraScale 2 (2009−2015) |
| GPU code name | Cedar Trail | Seymour |
| Market segment | Laptop | Laptop |
| Release date | 1 November 2011 (14 years ago) | 7 January 2012 (13 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 | 4 | 160 |
| Core clock speed | no data | 800 MHz |
| Boost clock speed | 400 MHz | no data |
| Number of transistors | no data | 370 million |
| Manufacturing process technology | 32 nm | 40 nm |
| Power consumption (TDP) | no data | 9 Watt |
| Texture fill rate | no data | 6.400 |
| Floating-point processing power | no data | 0.256 TFLOPS |
| ROPs | no data | 4 |
| TMUs | no data | 8 |
| L1 Cache | no data | 16 KB |
| L2 Cache | no data | 128 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 | no data | PCIe 2.0 x16 |
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 | no data | GDDR5 |
| Maximum RAM amount | no data | 1 GB |
| Memory bus width | no data | 64 Bit |
| Memory clock speed | no data | 950 MHz |
| Memory bandwidth | no data | 30.4 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 | no data | No outputs |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | no data | 11.2 (11_0) |
| Shader Model | no data | 5.0 |
| OpenGL | no data | 4.4 |
| OpenCL | no data | 1.2 |
| Vulkan | - | N/A |
Pros & cons summary
| Recency | 1 November 2011 | 7 January 2012 |
| Chip lithography | 32 nm | 40 nm |
Graphics Media Accelerator (GMA) 3600 has a 25% more advanced lithography process.
HD 7490M, on the other hand, has an age advantage of 2 months.
We couldn't decide between Graphics Media Accelerator (GMA) 3600 and Radeon HD 7490M. We've got no test results to judge.
Other comparisons
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