NVIDIA N1 16SM vs NVIDIA RTX 2000 Max-Q Ada Generation Comparison

Head-to-Head Benchmarks

The recorded data shows no direct benchmark scores for either the NVIDIA N1 16SM or the NVIDIA RTX 2000 Max-Q Ada Generation. Both parts have an empty benchmark array, an average benchmark score of zero, and a percentile rank of 50 against all GPUs in the database. With no head-to-head benchmark results, the comparison must rely on the theoretical peak rates and architectural specifications present in the database.

The raw compute figures favor the N1 16SM. Its FP32 throughput stands at 9.609 TFLOPS, which is 7.5% higher than the RTX 2000 Max-Q's 8.940 TFLOPS. The N1 16SM also delivers a significantly higher texture rate at 300.3 GTexel/s, compared to 139.7 GTexel/s for the RTX 2000 Max-Q, a difference of roughly 115%. This indicates the N1 16SM has a substantial advantage in texture-heavy workloads.

The RTX 2000 Max-Q Ada Generation fights back in pixel throughput. Its pixel rate of 69.84 GPixel/s exceeds the N1 16SM's 56.30 GPixel/s by about 24%. This suggests the RTX 2000 Max-Q is better suited for fill-rate-bound scenarios, such as high-resolution rasterization with heavy blending.

Memory bandwidth is close between the two. The N1 16SM offers 273.2 GB/s over a 256-bit LPDDR5X interface, while the RTX 2000 Max-Q provides 256.0 GB/s over a 128-bit GDDR6 bus. The N1 16SM leads by 6.7% in raw bandwidth, but the RTX 2000 Max-Q uses a narrower bus with faster memory clock speeds.

The RTX 2000 Max-Q holds a clear advantage in shading unit count, with 3072 units versus 2048 on the N1 16SM. It also has more RT cores (24 versus 16) and more tensor cores (96 versus 64). Despite having fewer shading units, the N1 16SM achieves higher FP32 output due to its much higher boost clock of 2346 MHz, compared to 1455 MHz on the RTX 2000 Max-Q.

Architecture Differences

The two GPUs come from different NVIDIA architectures. The N1 16SM uses the Blackwell 2.0 architecture, built on the GB20B chip, and belongs to the Blackwell IGP (N1x) generation. The RTX 2000 Max-Q Ada Generation uses the Ada Lovelace architecture, built on the AD107 chip, and belongs to the Ada-MW generation.

Both chips are manufactured on a 5 nm process at TSMC, but their physical characteristics differ sharply. The GB20B die in the N1 16SM measures 382 mm², while the AD107 die in the RTX 2000 Max-Q measures 159 mm². The transistor count for the N1 16SM is listed as unknown, whereas the RTX 2000 Max-Q contains 18,900 million transistors, giving it a transistor density of 118.9 million per mm².

Memory architecture diverges significantly. The N1 16SM integrates 128 GB of LPDDR5X memory on a 256-bit bus, with a memory clock of 1067 MHz (8.5 Gbps effective). The RTX 2000 Max-Q uses 8 GB of GDDR6 memory on a 128-bit bus, with a memory clock of 2000 MHz (16 Gbps effective). The N1 16SM's larger memory pool and wider bus provide the higher bandwidth figure of 273.2 GB/s.

The N1 16SM has a higher boost clock at 2346 MHz versus 1455 MHz, and a lower base clock at 741 MHz versus 930 MHz. The RTX 2000 Max-Q has a TDP of 35 W, while the N1 16SM's TDP is unknown. Both are integrated graphics processors (IGP) with no power connectors, and both use PCIe interfaces, but the N1 16SM uses PCIe 5.0 x16 while the RTX 2000 Max-Q uses PCIe 4.0 x16.

API support also separates the pair. The RTX 2000 Max-Q supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. The N1 16SM lists DirectX, OpenGL, and Vulkan as N/A in the database. Display outputs differ as well: the N1 16SM has a single HDMI output, while the RTX 2000 Max-Q's display outputs are described as portable device dependent.

The release dates are far apart. The RTX 2000 Max-Q launched on March 20, 2023, with a predecessor in Ampere-MW and a successor in Blackwell-MW. The N1 16SM launched on May 31, 2026, with no listed predecessor or successor. The RTX 2000 Max-Q has a clearly defined series, GeForce 20-series, while the N1 16SM has no series designation.

Where Each One Wins

The N1 16SM wins in raw compute density. Its FP32 performance of 9.609 TFLOPS leads the RTX 2000 Max-Q's 8.940 TFLOPS, making it the stronger choice for general compute workloads that scale with shader throughput. The texture rate advantage is more pronounced: 300.3 GTexel/s versus 139.7 GTexel/s means the N1 16SM has more than double the texturing capability, which directly benefits applications that sample textures heavily, such as certain scientific visualization or image processing tasks.

The N1 16SM also wins on memory capacity and bandwidth. With 128 GB of LPDDR5X memory, it offers 16 times the capacity of the RTX 2000 Max-Q's 8 GB. Database workloads, large model inference, or rendering scenes with massive geometry could leverage this capacity advantage. Its 273.2 GB/s bandwidth is also higher, supporting faster data movement across the wider 256-bit bus.

The RTX 2000 Max-Q Ada Generation wins in pixel fill rate, at 69.84 GPixel/s versus 56.30 GPixel/s. This makes it more effective for traditional rasterization where pixel output is the bottleneck. Its higher ROP count of 48, compared to 24 on the N1 16SM, supports this advantage.

The RTX 2000 Max-Q also wins on feature support. It has full API compatibility with DirectX 12 Ultimate, OpenGL 4.6, and Vulkan 1.4, while the N1 16SM lists N/A for all three. For any application that requires these APIs, the RTX 2000 Max-Q is the only viable option between the two.

Ray tracing and tensor workloads favor the RTX 2000 Max-Q on core counts alone. It has 24 RT cores versus 16, and 96 tensor cores versus 64. The database does not include benchmark results to confirm real-world scaling, but the core count advantage suggests the RTX 2000 Max-Q has more dedicated hardware for ray-traced effects and AI acceleration.

The RTX 2000 Max-Q has a much earlier release date, which may indicate longer driver maturity in the field. However, the database records no driver-related metrics, so this remains a qualitative observation based on the release timeline: March 2023 for the RTX 2000 Max-Q, May 2026 for the N1 16SM.

FAQ

Q: Which GPU has higher FP32 compute performance?

A: The NVIDIA N1 16SM delivers 9.609 TFLOPS, which is 7.5% higher than the NVIDIA RTX 2000 Max-Q Ada Generation's 8.940 TFLOPS.

Q: How do the memory capacities compare?

A: The N1 16SM has 128 GB of LPDDR5X memory on a 256-bit bus, while the RTX 2000 Max-Q has 8 GB of GDDR6 memory on a 128-bit bus. The N1 16SM's bandwidth is 273.2 GB/s versus 256.0 GB/s.

Q: Which GPU has more shading units?

A: The RTX 2000 Max-Q has 3072 shading units, while the N1 16SM has 2048. Despite this, the N1 16SM achieves higher FP32 throughput due to its higher boost clock.

Q: What are the boost clock speeds?

A: The N1 16SM boosts to 2346 MHz, and the RTX 2000 Max-Q boosts to 1455 MHz. The base clocks are 741 MHz and 930 MHz, respectively.

Q: Which GPU supports DirectX 12 Ultimate?

A: Only the RTX 2000 Max-Q Ada Generation supports DirectX 12 Ultimate (12_2), along with OpenGL 4.6 and Vulkan 1.4. The N1 16SM lists all three APIs as N/A.

Q: What are the release dates?

A: The RTX 2000 Max-Q released on March 20, 2023. The N1 16SM released on May 31, 2026.

Specification Differences

| Specification | NVIDIA N1 16SM | NVIDIA RTX 2000 Max-Q Ada Generation |

|---|---|---|

| Architecture | Blackwell 2.0 | Ada Lovelace |

| Generation | Blackwell IGP (N1x) | Ada-MW |

| Chip | GB20B | AD107 |

| Process Node | 5 nm (TSMC) | 5 nm (TSMC) |

| Die Size | 382 mm² | 159 mm² |

| Transistors | Unknown | 18,900 million |

| Transistor Density | Not listed | 118.9M / mm² |

| Base Clock | 741 MHz | 930 MHz |

| Boost Clock | 2346 MHz | 1455 MHz |

| Memory Clock | 1067 MHz (8.5 Gbps effective) | 2000 MHz (16 Gbps effective) |

| Memory Size | 128 GB | 8 GB |

| Memory Type | LPDDR5X | GDDR6 |

| Memory Bus Width | 256 bit | 128 bit |

| Memory Bandwidth | 273.2 GB/s | 256.0 GB/s |

| Shading Units | 2048 | 3072 |

| TMUs | 128 | 96 |

| ROPs | 24 | 48 |

| RT Cores | 16 | 24 |

| Tensor Cores | 64 | 96 |

| Pixel Rate | 56.30 GPixel/s | 69.84 GPixel/s |

| Texture Rate | 300.3 GTexel/s | 139.7 GTexel/s |

| FP32 Performance | 9.609 TFLOPS | 8.940 TFLOPS |

| FP16 Performance | 9.609 TFLOPS (1:1) | 8.940 TFLOPS (1:1) |

| TDP | Unknown | 35 W |

| Bus Interface | PCIe 5.0 x16 | PCIe 4.0 x16 |

| Display Outputs | 1x HDMI | Portable Device Dependent |

| DirectX Support | N/A | 12 Ultimate (12_2) |

| OpenGL Support | N/A | 4.6 |

| Vulkan Support | N/A | 1.4 |

| Release Date | May 31, 2026 | March 20, 2023 |

| Predecessor | None listed | Ampere-MW |

| Successor | None listed | Blackwell-MW |

| Series | None listed | GeForce 20-series |