GeForce4 4200 Go vs Radeon HD 6450 GDDR5
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 1111 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 2.46 | no data |
| Architecture | Terascale 2 (2009−2015) | no data |
| GPU code name | Caicos | NV28M |
| Market segment | Desktop | Laptop |
| Release date | 18 April 2011 (13 years ago) | 15 November 2002 (21 year 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 | 6 |
| Core clock speed | 750 MHz | 2 MHz |
| Boost clock speed | no data | 200 MHz |
| Manufacturing process technology | 40 nm | 150 nm |
| Power consumption (TDP) | 27 Watt | no data |
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 | no data | medium sized |
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 | GDDR5 | DDR |
| Maximum RAM amount | 1 GB | 128 MB |
| Memory bus width | 64 Bit | 128 Bit |
| Memory clock speed | 900 MHz | 200 MHz |
| Shared memory | - | - |
API compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 11 | DDR |
Pros & cons summary
| Recency | 18 April 2011 | 15 November 2002 |
| Maximum RAM amount | 1 GB | 128 MB |
| Chip lithography | 40 nm | 150 nm |
HD 6450 GDDR5 has an age advantage of 8 years, a 700% higher maximum VRAM amount, and a 275% more advanced lithography process.
We couldn't decide between Radeon HD 6450 GDDR5 and GeForce4 4200 Go. We've got no test results to judge.
Be aware that Radeon HD 6450 GDDR5 is a desktop card while GeForce4 4200 Go is a notebook one.
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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