Atari VCS 400 GPU vs P106-100
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 326 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 9.55 | no data |
| Architecture | Pascal (2016−2021) | GCN 5.0 (2017−2020) |
| GPU code name | GP106 | Banded Kestrel |
| Market segment | Workstation | Desktop |
| Release date | 19 June 2017 (7 years ago) | 14 December 2020 (4 years ago) |
| Launch price (MSRP) | no data | $249 |
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 | 1280 | 192 |
| Core clock speed | 1506 MHz | 300 MHz |
| Boost clock speed | 1709 MHz | 1201 MHz |
| Number of transistors | 4,400 million | 4,940 million |
| Manufacturing process technology | 16 nm | 14 nm |
| Power consumption (TDP) | 120 Watt | 15 Watt |
| Texture fill rate | 136.7 | 14.41 |
| Floating-point processing power | 4.375 TFLOPS | 0.4612 TFLOPS |
| ROPs | 48 | 4 |
| TMUs | 80 | 12 |
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 3.0 x16 | IGP |
| Length | 250 mm | 295 mm |
| Width | 2-slot | IGP |
| Supplementary power connectors | 1x 6-pin | 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 | GDDR5 | DDR4 |
| Maximum RAM amount | 6 GB | 4 GB |
| Memory bus width | 192 Bit | 128 Bit |
| Memory clock speed | 2002 MHz | 1200 MHz |
| Memory bandwidth | 192.2 GB/s | 38.4 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 | No outputs |
API compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (12_1) | 12 (12_1) |
| Shader Model | 6.4 | 6.4 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 2.1 |
| Vulkan | 1.2.131 | 1.2 |
| CUDA | 6.1 | - |
Pros & cons summary
| Recency | 19 June 2017 | 14 December 2020 |
| Maximum RAM amount | 6 GB | 4 GB |
| Chip lithography | 16 nm | 14 nm |
| Power consumption (TDP) | 120 Watt | 15 Watt |
P106-100 has a 50% higher maximum VRAM amount.
Atari VCS 400 GPU, on the other hand, has an age advantage of 3 years, a 14.3% more advanced lithography process, and 700% lower power consumption.
We couldn't decide between P106-100 and Atari VCS 400 GPU. We've got no test results to judge.
Be aware that P106-100 is a workstation graphics card while Atari VCS 400 GPU is a desktop 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
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
