Switch GPU 20nm: specs and benchmarks
Summary
NVIDIA started Switch GPU 20nm sales 17 March 2017 at a recommended price of $299 . This is a desktop graphics card based on a Maxwell 2.0 architecture and made with 20 nm manufacturing process. It is primarily aimed at gamer market. 4 GB of DDR4 memory clocked at 1.6 GHz are supplied, and together with 64 Bit memory interface this creates a bandwidth of 25.6 GB/s.
Compatibility-wise, this is an integrated graphics card. Its manufacturer default version has a length of 239 mm. No additional power connector is required, and power consumption is at 15 Watt.
Primary details
Some basic facts about Switch GPU 20nm: architecture, market segment, release date etc.
| Place in the ranking | not rated | |
| Place by popularity | not in top-100 | |
| Architecture | Maxwell 2.0 (2014−2019) | |
| GPU code name | GM20B | |
| Market segment | Desktop | |
| Release date | 17 March 2017 (7 years ago) | |
| Launch price (MSRP) | $299 | of 14,999 (Quadro Plex 7000) |
Detailed specifications
Switch GPU 20nm's specs such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Switch GPU 20nm's performance, but for precise assessment you have to consider its benchmark and gaming test results.
| Pipelines / CUDA cores | 256 | of 21760 (GeForce RTX 5090) |
| Core clock speed | 384 MHz | of 2800 MHz (Playstation 5 Pro GPU) |
| Boost clock speed | 768 MHz | of 3599 MHz (Radeon RX 7990 XTX) |
| Number of transistors | 2,000 million | of 208,000 million (B200 SXM 192 GB) |
| Manufacturing process technology | 20 nm | of 4 nm (H100 PCIe) |
| Power consumption (TDP) | 15 Watt | of 2400 Watt (Data Center GPU Max Subsystem) |
| Texture fill rate | 12.29 | of 2,554 (Radeon Instinct MI300X) |
| Floating-point processing power | 0.3932 TFLOPS | of 109.7 (GeForce RTX 5090) |
| ROPs | 16 | of 192 (GA100) |
| TMUs | 16 | of 1280 (Data Center GPU Max NEXT) |
Form factor & compatibility
This section provides details about the physical dimensions of Switch GPU 20nm and its compatibility with other computer components. This information is useful when selecting a computer configuration or upgrading an existing one. For desktop graphics cards, it includes details about the interface and bus (for motherboard compatibility) and additional power connectors (for power supply compatibility).
| Interface | IGP | |
| Length | 239 mm | |
| Width | IGP | |
| Supplementary power connectors | None |
VRAM capacity and type
Parameters of memory installed on Switch GPU 20nm: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors have no dedicated memory and use a shared part of system RAM instead.
| Memory type | DDR4 | |
| Maximum RAM amount | 4 GB | of 294912 (Radeon Instinct MI325X) |
| Memory bus width | 64 Bit | of 8192 Bit (Radeon Instinct MI250X) |
| Memory clock speed | 1600 MHz | of 20000 (RTX 5000 Ada Generation Mobile) |
| Memory bandwidth | 25.6 GB/s | of 5,171 GB/s (Radeon Instinct MI300X) |
Connectivity and outputs
Types and number of video connectors present on Switch GPU 20nm. As a rule, this section is relevant only for desktop reference graphics cards, since for notebook ones the availability of certain video outputs depends on the laptop model, while non-reference desktop models can (though not necessarily will) bear a different set of video ports.
| Display Connectors | No outputs |
API compatibility
APIs supported by Switch GPU 20nm, sometimes including their particular versions.
| DirectX | 12 (12_1) | |
| Shader Model | 6.4 | |
| OpenGL | 4.6 | |
| OpenCL | 1.2 | |
| Vulkan | 1.1 | |
| CUDA | 5.3 |
AMD equivalent
According to our data, the closest AMD alternative to Switch GPU 20nm is Radeon HD 4650.
Similar GPUs
Here is our recommendation of several graphics cards that are more or less close in performance to the one reviewed.
Recommended processors
These processors are most commonly used with Switch GPU 20nm according to our statistics.
