Matrox Marvel G400-TV vs UHD Graphics
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 655 | not rated |
| Place by popularity | 3 | not in top-100 |
| Power efficiency | 39.13 | no data |
| Architecture | Generation 11.0 (2019−2021) | G400 (1999−2002) |
| GPU code name | Jasper Lake GT1 | Toucan |
| Market segment | Laptop | Desktop |
| Release date | 11 January 2021 (4 years ago) | 20 May 1999 (26 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 | 256 | no data |
| Core clock speed | 350 MHz | 125 MHz |
| Boost clock speed | 750 MHz | no data |
| Number of transistors | no data | 10 million |
| Manufacturing process technology | 10 nm+ | 250 nm |
| Power consumption (TDP) | 10 Watt | no data |
| Texture fill rate | 12.00 | 0.25 |
| Floating-point processing power | 0.384 TFLOPS | no data |
| ROPs | 8 | 2 |
| TMUs | 16 | 2 |
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 | Ring Bus | PCI |
| Length | no data | 150 mm |
| Width | no data | 1-slot |
| Supplementary power connectors | no data | 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 | System Shared | SDR |
| Maximum RAM amount | System Shared | 16 MB |
| Memory bus width | System Shared | 128 Bit |
| Memory clock speed | System Shared | 166 MHz |
| Memory bandwidth | no data | 2.656 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 DVI, 1x VGA |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (12_1) | 6.0 |
| Shader Model | 6.4 | no data |
| OpenGL | 4.6 | None |
| OpenCL | 3.0 | None |
| Vulkan | 1.2 | N/A |
Pros & cons summary
| Recency | 11 January 2021 | 20 May 1999 |
| Chip lithography | 10 nm | 250 nm |
UHD Graphics has an age advantage of 21 years, and a 2400% more advanced lithography process.
We couldn't decide between UHD Graphics and Matrox Marvel G400-TV. We've got no test results to judge.
Be aware that UHD Graphics is a notebook graphics card while Matrox Marvel G400-TV is a desktop one.
Other comparisons
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
