ATI Radeon DDR vs HD 7690M
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 908 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 7.69 | no data |
| Architecture | TeraScale 2 (2009−2015) | Rage 6 (2000−2007) |
| GPU code name | Thames | Rage 6 |
| Market segment | Laptop | Desktop |
| Release date | 25 December 2011 (13 years ago) | 1 April 2000 (25 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 | 480 | no data |
| Core clock speed | 725 MHz | 166 MHz |
| Boost clock speed | 725 MHz | no data |
| Number of transistors | 716 million | 30 million |
| Manufacturing process technology | 40 nm | 180 nm |
| Power consumption (TDP) | 20 Watt | 23 Watt |
| Texture fill rate | 17.40 | 1 |
| Floating-point processing power | 0.696 TFLOPS | no data |
| ROPs | 16 | 2 |
| TMUs | 24 | 6 |
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 | MXM-A (3.0) | AGP 4x |
| Width | no data | 1-slot |
| Supplementary power connectors | None | 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 | DDR3 | DDR |
| Maximum RAM amount | 1 GB | 32 MB |
| Memory bus width | 128 Bit | 128 Bit |
| Memory clock speed | 900 MHz | 166 MHz |
| Memory bandwidth | 28.8 GB/s | 5.312 GB/s |
| Shared memory | - | no data |
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 | 1x VGA |
API and SDK compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 11.2 (11_0) | 7.0 |
| Shader Model | 5.0 | no data |
| OpenGL | 4.4 | 1.3 |
| OpenCL | 1.2 | N/A |
| Vulkan | N/A | N/A |
Pros & cons summary
| Recency | 25 December 2011 | 1 April 2000 |
| Maximum RAM amount | 1 GB | 32 MB |
| Chip lithography | 40 nm | 180 nm |
| Power consumption (TDP) | 20 Watt | 23 Watt |
HD 7690M has an age advantage of 11 years, a 3100% higher maximum VRAM amount, a 350% more advanced lithography process, and 15% lower power consumption.
We couldn't decide between Radeon HD 7690M and Radeon DDR. We've got no test results to judge.
Be aware that Radeon HD 7690M is a notebook graphics card while Radeon DDR is a desktop one.
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