GB10 vs Switch GPU 16nm
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | Maxwell 2.0 (2014−2019) | Blackwell (2024−2025) |
| GPU code name | GM20B | GB10 |
| Market segment | Desktop | Workstation |
| Release date | 16 August 2019 (6 years ago) | 27 August 2025 (recently) |
| Launch price (MSRP) | $299 | no data |
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 | 6144 |
| Core clock speed | 384 MHz | 1665 MHz |
| Boost clock speed | 768 MHz | 2525 MHz |
| Number of transistors | 2,000 million | no data |
| Manufacturing process technology | 16 nm | 3 nm |
| Power consumption (TDP) | 15 Watt | no data |
| Texture fill rate | 12.29 | 969.6 |
| Floating-point processing power | 0.3932 TFLOPS | 31.03 TFLOPS |
| ROPs | 16 | 48 |
| TMUs | 16 | 384 |
| Tensor Cores | no data | 384 |
| Ray Tracing Cores | no data | 48 |
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 | IGP | PCIe 5.0 x16 |
| Length | 239 mm | 150 mm |
| Width | IGP | IGP |
| Supplementary power connectors | None | 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 | DDR4 | LPDDR5X |
| Maximum RAM amount | 4 GB | 128 GB |
| Memory bus width | 64 Bit | 256 Bit |
| Memory clock speed | 1600 MHz | 1067 MHz |
| Memory bandwidth | 25.6 GB/s | 273.2 GB/s |
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 HDMI |
| HDMI | - | + |
API and SDK compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (12_1) | N/A |
| Shader Model | 6.4 | N/A |
| OpenGL | 4.6 | N/A |
| OpenCL | 1.2 | 3.0 |
| Vulkan | 1.1 | N/A |
| CUDA | 5.3 | 10.1 |
| DLSS | - | + |
Pros & cons summary
| Recency | 16 August 2019 | 27 August 2025 |
| Maximum RAM amount | 4 GB | 128 GB |
| Chip lithography | 16 nm | 3 nm |
GB10 has an age advantage of 6 years, a 3100% higher maximum VRAM amount, and a 433.3% more advanced lithography process.
We couldn't decide between Switch GPU 16nm and GB10. We've got no test results to judge.
Be aware that Switch GPU 16nm is a desktop graphics card while GB10 is a workstation one.
Other comparisons
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