GeForce 9800S vs Radeon HD 7450A
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 1156 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 2.09 | no data |
| Architecture | TeraScale 2 (2009−2015) | Tesla (2006−2010) |
| GPU code name | Caicos | G94 |
| Market segment | Laptop | Laptop |
| Release date | 5 January 2012 (12 years ago) | 15 July 2008 (16 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 | 160 | 64 |
| Core clock speed | 625 MHz | 600 MHz |
| Number of transistors | 370 million | 505 million |
| Manufacturing process technology | 40 nm | 65 nm |
| Power consumption (TDP) | 25 Watt | 75 Watt |
| Texture fill rate | 5.000 | 19.20 |
| Floating-point processing power | 0.2 TFLOPS | 0.192 TFLOPS |
| ROPs | 4 | 16 |
| TMUs | 8 | 32 |
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 | MXM-A (3.0) | PCIe 2.0 x16 |
| SLI options | - | + |
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 | GDDR3 | GDDR3 |
| Maximum RAM amount | 512 MB | 1 GB |
| Memory bus width | 64 Bit | 256 Bit |
| Memory clock speed | 800 MHz | 800 MHz |
| Memory bandwidth | 12.8 GB/s | 51.2 GB/s |
Connectivity and outputs
Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.
| Display Connectors | No outputs | VGAHDMISingle Link DVI |
| Multi monitor support | no data | + |
| HDMI | - | + |
| Maximum VGA resolution | no data | 2048x1536 |
| Audio input for HDMI | no data | S/PDIF + HDA |
API compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 11.2 (11_0) | 11.1 (10_0) |
| Shader Model | 5.0 | 4.0 |
| OpenGL | 4.4 | 2.1 |
| OpenCL | 1.2 | 1.1 |
| Vulkan | N/A | N/A |
| CUDA | - | + |
Pros & cons summary
| Recency | 5 January 2012 | 15 July 2008 |
| Maximum RAM amount | 512 MB | 1 GB |
| Chip lithography | 40 nm | 65 nm |
| Power consumption (TDP) | 25 Watt | 75 Watt |
HD 7450A has an age advantage of 3 years, a 62.5% more advanced lithography process, and 200% lower power consumption.
GeForce 9800S, on the other hand, has a 100% higher maximum VRAM amount.
We couldn't decide between Radeon HD 7450A and GeForce 9800S. We've got no test results to judge.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Comparisons with similar GPUs
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