NVIDIA H200 NVL vs Lisuan Tech LX 7G100 Comparison

Head-to-Head Benchmarks

The database contains only one recorded benchmark result for the NVIDIA H200 NVL, a Geekbench OpenCL score of 334,891. The Lisuan Tech LX 7G100 has no benchmark entries, resulting in an average score of zero and a 50th percentile ranking across all GPUs. This absence of data makes a direct numerical comparison impossible, but the H200 NVL's position relative to known rivals provides context for its performance tier.

The H200 NVL sits at the 100th percentile of all GPUs in the database. Its nearest rival, the NVIDIA B200, records an average score of 345,482, which places the H200 NVL 3.1% behind. The AMD Instinct MI300X scores 317,994, putting the H200 NVL 5.3% ahead. The NVIDIA B300 SXM6 AC leads with 369,831, a 9.4% advantage over the H200 NVL. The NVIDIA L40S trails at 295,763, with the H200 NVL ahead by 13.2%. These deltas show the H200 NVL operating in a competitive band between upper-mid and top-tier accelerators.

For the LX 7G100, the lack of any benchmark score means the database cannot establish a performance baseline. Its 50th percentile ranking appears to be a default placement rather than a measured outcome, given the zero average score. The H200 NVL's recorded score of 334,891 stands as the only quantitative performance data point in this comparison, and it indicates a compute capability far above what the LX 7G100's raw specifications would suggest, though no direct test confirms this.

Architecture Differences

The NVIDIA H200 NVL uses the GH100 chip built on TSMC's 5 nm process, belonging to the Hopper architecture and the Server Hopper (Hxx) generation. It packs 80,000 million transistors into an 814 mm² die, yielding a transistor density of 98.3 million per square millimeter. The Lisuan Tech LX 7G100 relies on the 7G106 chip, fabricated on TSMC's 6 nm process under the TrueGPU architecture and the 7G100 generation. Its transistor count and die size are not recorded in the database, and no density figure is available.

Memory configurations diverge sharply. The H200 NVL carries 141 GB of HBM3e across a 6144-bit bus, delivering 4.89 TB/s of bandwidth. The LX 7G100 uses 12 GB of GDDR6 on a 192-bit bus, achieving 432.0 GB/s. The H200 NVL's memory bandwidth exceeds the LX 7G100 by more than an order of magnitude, a gap that matters for large model inference and data-intensive workloads. The LX 7G100's memory clock runs at 2250 MHz (18 Gbps effective), while the H200 NVL's memory operates at 1593 MHz (6.4 Gbps effective), though the HBM3e interface compensates with a vastly wider bus.

Compute resources also differ. The H200 NVL has 16,896 shading units, 528 TMUs, and 24 ROPs, plus 528 tensor cores. The LX 7G100 provides 6,144 shading units, 192 TMUs, and 96 ROPs, with no tensor core count listed. The H200 NVL's FP32 throughput is 60.32 TFLOPS, against 24.58 TFLOPS for the LX 7G100. FP16 performance (2:1 ratio) reaches 120.6 TFLOPS on the H200 NVL and 49.15 TFLOPS on the LX 7G100. Pixel rate favors the LX 7G100 at 192.0 GPixel/s versus 42.84 GPixel/s, while texture rate favors the H200 NVL at 942.5 GTexel/s versus 384.0 GTexel/s.

Process node differences are modest: 5 nm for the H200 NVL versus 6 nm for the LX 7G100, both from TSMC. The H200 NVL uses PCIe 5.0 x16, while the LX 7G100 uses PCIe 4.0 x16. Power consumption differs substantially, with the H200 NVL rated at 600 W and the LX 7G100 at 225 W. The H200 NVL requires an 8-pin EPS connector and a suggested 1000 W PSU, while the LX 7G100 uses a single 8-pin connector and a 550 W suggested PSU. The H200 NVL has no display outputs, whereas the LX 7G100 offers 4x DisplayPort 1.4a outputs and supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.3; the H200 NVL has no API support listed.

FAQ

Q: Which GPU has higher memory bandwidth?

A: The NVIDIA H200 NVL provides 4.89 TB/s using 141 GB of HBM3e on a 6144-bit bus. The Lisuan Tech LX 7G100 delivers 432.0 GB/s from 12 GB of GDDR6 on a 192-bit bus. The H200 NVL's bandwidth is over eleven times higher.

Q: How do their compute capabilities compare?

A: The H200 NVL reaches 60.32 TFLOPS FP32 and 120.6 TFLOPS FP16 (2:1). The LX 7G100 achieves 24.58 TFLOPS FP32 and 49.15 TFLOPS FP16 (2:1). The H200 NVL holds a 2.45x lead in FP32 and a 2.45x lead in FP16.

Q: What are the power requirements for each?

A: The H200 NVL is rated at 600 W TDP with a suggested 1000 W PSU and uses an 8-pin EPS connector. The LX 7G100 is rated at 225 W TDP with a suggested 550 W PSU and a single 8-pin connector. The H200 NVL draws nearly three times the power.

Q: Does either GPU support display outputs?

A: The H200 NVL has no display outputs and no listed API support. The LX 7G100 includes 4x DisplayPort 1.4a outputs and supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.3.

Q: What is the release timeline for these products?

A: The H200 NVL was released on November 17, 2024, and is part of the Server Hopper (Hxx) generation with a predecessor in Server Ada and a successor in Server Blackwell. The LX 7G100 has a release date of June 17, 2026, with no predecessor or successor listed.

Q: How does the H200 NVL score against its nearest rivals?

A: The H200 NVL's Geekbench OpenCL score is 334,891. It trails the NVIDIA B200 (345,482) by 3.1% and the NVIDIA B300 SXM6 AC (369,831) by 9.4%. It leads the AMD Instinct MI300X (317,994) by 5.3% and the NVIDIA L40S (295,763) by 13.2%.

Specification Differences

| Specification | NVIDIA H200 NVL | Lisuan Tech LX 7G100 |

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

| Architecture | Hopper | TrueGPU |

| Chip | GH100 | 7G106 |

| Process Node | 5 nm | 6 nm |

| Transistors | 80,000 million | unknown |

| Die Size | 814 mm² | unknown |

| Transistor Density | 98.3M / mm² | null |

| Base Clock | 1365 MHz | null |

| Boost Clock | 1785 MHz | null |

| Memory Clock | 1593 MHz (6.4 Gbps effective) | 2250 MHz (18 Gbps effective) |

| Memory Size | 141 GB | 12 GB |

| Memory Type | HBM3e | GDDR6 |

| Memory Bus Width | 6144 bit | 192 bit |

| Memory Bandwidth | 4.89 TB/s | 432.0 GB/s |

| Shading Units | 16896 | 6144 |

| TMUs | 528 | 192 |

| ROPs | 24 | 96 |

| Tensor Cores | 528 | null |

| Pixel Rate | 42.84 GPixel/s | 192.0 GPixel/s |

| Texture Rate | 942.5 GTexel/s | 384.0 GTexel/s |

| FP32 | 60.32 TFLOPS | 24.58 TFLOPS |

| FP16 | 120.6 TFLOPS (2:1) | 49.15 TFLOPS (2:1) |

| TDP | 600 W | 225 W |

| Power Connectors | 8-pin EPS | 1x 8-pin |

| Suggested PSU | 1000 W | 550 W |

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

| Display Outputs | No outputs | 4x DisplayPort 1.4a |

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

| OpenGL | N/A | 4.6 |

| Vulkan | N/A | 1.3 |

| Length | 267 mm (10.5 inches) | 294 mm (11.6 inches) |

| Height | 111 mm (4.4 inches) | 120 mm (4.7 inches) |

| Width | null | 49 mm (1.9 inches) |

| Release Date | 2024-11-17 | 2026-06-17 |

| Predecessor | Server Ada | null |

| Successor | Server Blackwell | null |

| Percentile vs All GPUs | 100 | 50 |

| Avg Benchmark Score | 334891 | 0 |

The Verdict

The recorded data points to the NVIDIA H200 NVL as the higher-performing accelerator in raw compute and memory capacity. Its Geekbench OpenCL score of 334,891 places it at the 100th percentile, with a 5.3% lead over the AMD Instinct MI300X and a 13.2% lead over the NVIDIA L40S. The Lisuan Tech LX 7G100 has no benchmark score, so no measured performance can be attributed to it.

The H200 NVL's 141 GB HBM3e memory and 4.89 TB/s bandwidth suit large-scale compute tasks, while the LX 7G100's 12 GB GDDR6 at 432.0 GB/s addresses lighter memory demands. The H200 NVL's FP32 throughput of 60.32 TFLOPS exceeds the LX 7G100's 24.58 TFLOPS by a factor of 2.45, and the FP16 gap matches that ratio. The LX 7G100 counters with higher pixel rate (192.0 GPixel/s versus 42.84 GPixel/s) and lower power draw (225 W versus 600 W), plus graphics output capabilities absent on the H200 NVL.

The release dates differ by roughly nineteen months, with the H200 NVL appearing in November 2024 and the LX 7G100 scheduled for June 2026. The H200 NVL belongs to an established server lineage with a predecessor and successor, while the LX 7G100 has no recorded lineage. For compute-intensive workloads where memory size and bandwidth dominate, the H200 NVL's specifications are decisive. For tasks requiring display output or lower power consumption, the LX 7G100 has clear advantages, but its lack of any benchmark score leaves its actual performance unverified.

Where Each One Wins

The NVIDIA H200 NVL wins in compute throughput, memory capacity, and memory bandwidth. Its FP32 and FP16 figures are roughly 2.45 times higher than the LX 7G100's, and its 141 GB HBM3e pool with 4.89 TB/s bandwidth dwarfs the 12 GB GDDR6 at 432.0 GB/s. The H200 NVL also benefits from a newer PCIe 5.0 x16 interface, a 5 nm process node, and a higher transistor count of 80,000 million. Its 100th percentile ranking and measured score of 334,891 confirm a top-tier position among all GPUs in the database.

The Lisuan Tech LX 7G100 wins in pixel throughput, with 192.0 GPixel/s against the H200 NVL's 42.84 GPixel/s, and in ROP count, 96 versus 24. It consumes 225 W versus 600 W, needs a 550 W PSU instead of a 1000 W unit, and uses a single 8-pin connector rather than an 8-pin EPS. The LX 7G100 provides 4x DisplayPort 1.4a outputs and full graphics API support, while the H200 NVL has none. Its GDDR6 memory runs at a higher effective clock of 18 Gbps, and its physical dimensions are longer (294 mm versus 267 mm) and taller (120 mm versus 111 mm), with a 49 mm width not recorded for the H200 NVL.

The benchmark gap remains unresolved because the LX 7G100 has no scores in the database. The H200 NVL's nearest rivals all have measured averages, which gives it a verified performance envelope. The LX 7G100's specifications suggest a mid-range graphics-oriented card, but without data, any performance conclusion would be speculative. The H200 NVL is the only one of the two with a recorded benchmark result, and that result places it among the fastest accelerators in the database.