ATI Mobility Radeon HD 3450 vs GeForce G205M
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 1421 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 1.20 | no data |
| Architecture | Tesla (2006−2010) | TeraScale (2005−2013) |
| GPU code name | C79 | M82 |
| Market segment | Laptop | Laptop |
| Release date | 8 January 2009 (16 years ago) | 7 January 2008 (17 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 | 16 | 40 |
| Core clock speed | 450 MHz | 500 MHz |
| Number of transistors | 314 million | 181 million |
| Manufacturing process technology | 65 nm | 55 nm |
| Power consumption (TDP) | 14 Watt | 12 Watt |
| Texture fill rate | 3.600 | 2.000 |
| Floating-point processing power | 0.0352 TFLOPS | 0.04 TFLOPS |
| ROPs | 4 | 4 |
| TMUs | 8 | 4 |
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 | MXM-II |
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 | DDR2 |
| Maximum RAM amount | System Shared | 256 MB |
| Memory bus width | System Shared | 64 Bit |
| Memory clock speed | System Shared | 400 MHz |
| Memory bandwidth | no data | 6.4 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 outputs | No outputs |
API and SDK compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 11.1 (10_0) | 10.1 |
| Shader Model | 4.0 | 4.1 |
| OpenGL | 3.3 | 3.3 |
| OpenCL | N/A | N/A |
| Vulkan | N/A | N/A |
Pros & cons summary
| Recency | 8 January 2009 | 7 January 2008 |
| Chip lithography | 65 nm | 55 nm |
| Power consumption (TDP) | 14 Watt | 12 Watt |
GeForce G205M has an age advantage of 1 year.
ATI Mobility HD 3450, on the other hand, has a 18.2% more advanced lithography process, and 16.7% lower power consumption.
We couldn't decide between GeForce G205M and Mobility Radeon HD 3450. We've got no test results to judge.
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