NVIDIA GB10 vs Lisuan Tech LX 7G100 Comparison

Head-to-Head Benchmarks

The database contains no direct head-to-head benchmark results between the NVIDIA GB10 and the Lisuan Tech LX 7G100. The GB10 has recorded scores from two tests: Geekbench OpenCL at 120,137 and Geekbench Vulkan at 114,648. The LX 7G100 has no recorded benchmark scores in the database, so a direct numerical comparison of their measured performance is not possible.

What the data does show is each card's standing relative to the broader GPU pool. The NVIDIA GB10 sits at the 95th percentile among all GPUs, with an average benchmark score of 117,393. Its nearest rivals in the database include the NVIDIA RTX 4000 SFF Ada Generation (average score 117,088, which is 0.3% behind the GB10), the AMD Radeon PRO W7700 (average score 118,976, which is 1.3% ahead), the NVIDIA Tesla V100 SXM2 16 GB (average score 114,395, which is 2.6% behind), and the NVIDIA RTX A5500 Mobile (average score 113,944, which is 3.0% behind). This places the GB10 in a tightly contested band where the closest rival is essentially tied, and the next closest is only a few percentage points away.

The LX 7G100, by contrast, has a 50th percentile ranking and an average benchmark score of zero, a figure that reflects the absence of recorded tests rather than measured hardware capability. With no benchmark entries and no nearest rivals listed, the database cannot quantify how the LX 7G100 performs relative to any other GPU. The only direct performance indicators available are its theoretical specifications: 24.58 TFLOPS FP32, 49.15 TFLOPS FP16, a pixel rate of 192.0 GPixel/s, and a texture rate of 384.0 GTexel/s. In raw FP32 throughput, the GB10's 29.71 TFLOPS is about 21% higher. In FP16, the LX 7G100's 49.15 TFLOPS is about 65% higher than the GB10's 29.71 TFLOPS, but the GB10's FP16 runs at a 1:1 ratio, while the LX 7G100's FP16 runs at a 2:1 ratio, meaning the LX 7G100 is using paired FP16 operations to reach that figure.

Where Each One Wins

The GB10 wins on memory capacity and interface compatibility. It carries 128 GB of LPDDR5X across a 256-bit bus, delivering 273.2 GB/s of bandwidth. That capacity is far above the LX 7G100's 12 GB of GDDR6 on a 192-bit bus, though the LX 7G100's bandwidth is higher at 432.0 GB/s. For workloads that need to hold very large datasets on the card itself, the GB10's 128 GB is the clear advantage. The GB10 also uses PCIe 5.0 x16, while the LX 7G100 uses PCIe 4.0 x16, which gives the GB10 double the link bandwidth for host transfers.

The LX 7G100 wins on throughput in several specific metrics. Its pixel rate of 192.0 GPixel/s is higher than the GB10's 116.1 GPixel/s, a 65% advantage in fill-rate-bound scenes. Its texture rate of 384.0 GTexel/s is lower than the GB10's 928.5 GTexel/s, so the GB10 dominates texturing. The LX 7G100 has 96 ROPs versus 48 on the GB10, which explains its pixel-rate lead. The GB10 has 384 TMUs versus 192 on the LX 7G100, which explains its texture-rate lead. For rasterization work that stresses pixel output, the LX 7G100 has the edge; for texture-heavy workloads, the GB10 is substantially ahead.

The LX 7G100 also supports a full modern graphics API stack: DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.3. The GB10 lists all three APIs as N/A, indicating it is not designed for conventional graphics rendering. The LX 7G100's four DisplayPort 1.4a outputs contrast with the GB10's single HDMI output, so the LX 7G100 is the only one of the two suited to multi-display setups.

The GB10 is an integrated graphics processor (IGP) with no power connectors and a 140 W TDP, while the LX 7G100 is a dual-slot card with one 8-pin connector and a 225 W TDP. The GB10's suggested power supply is 300 W, the LX 7G100's is 550 W. The GB10 is physically small at 150 mm long, 51 mm tall, and 150 mm wide. The LX 7G100 is much larger at 294 mm long, 120 mm tall, and 49 mm wide. In dense server builds or small chassis, the GB10's compact size and lack of external power are practical advantages.

Architecture Differences

The two cards are built on different architectures from different generations. The NVIDIA GB10 uses the Blackwell 2.0 architecture on the GB20B chip, part of the Server Blackwell (Bxx) generation. It is fabricated on a 5 nm process at TSMC with a die size of 382 mm². The Lisuan Tech LX 7G100 uses the TrueGPU architecture on the 7G106 chip, from the 7G100 generation. It is fabricated on a 6 nm process at TSMC, and its die size is unknown.

The GB10 has 6,144 shading units, 384 TMUs, 48 ROPs, 48 ray tracing cores, and 384 tensor cores. The LX 7G100 also has 6,144 shading units, but only 192 TMUs and 96 ROPs. It lists no ray tracing cores and no tensor cores in the database. The GB10's 384 tensor cores give it a hardware path for AI and machine learning workloads that the LX 7G100 does not have. The GB10 also has 48 RT cores, meaning it can accelerate ray-traced rendering, while the LX 7G100 lists none.

Clock behavior differs sharply. The GB10 has a base clock of 1665 MHz and a boost clock of 2418 MHz, with memory running at 1067 MHz (8.5 Gbps effective). The LX 7G100 has no recorded base or boost clock, only a memory clock of 2250 MHz (18 Gbps effective). That memory clock is more than double the GB10's, which explains the LX 7G100's higher bandwidth despite a narrower 192-bit bus.

The memory types and capacities are very different. The GB10 uses 128 GB of LPDDR5X, which is low-power memory suited to its 140 W TDP and integrated form factor. The LX 7G100 uses 12 GB of GDDR6, a conventional discrete GPU memory type, and consumes 225 W. The GB10's bus width is 256 bit, the LX 7G100's is 192 bit. The GB10's transistor count is unknown, as is the LX 7G100's.

The GB10 lists DirectX, OpenGL, and Vulkan as N/A, which aligns with its server-oriented positioning. The LX 7G100 supports DirectX 12 Ultimate, OpenGL 4.6, and Vulkan 1.3, making it a full-featured graphics card for gaming or workstation rendering. The GB10's display output is a single HDMI port, while the LX 7G100 has four DisplayPort 1.4a outputs. The GB10 uses PCIe 5.0 x16, the LX 7G100 uses PCIe 4.0 x16. The GB10 is an IGP with no power connectors and a 300 W suggested PSU, the LX 7G100 is dual-slot with one 8-pin connector and a 550 W suggested PSU.

The GB10's production status is Active, with a release date of October 14, 2025. Its predecessor is listed as Server Hopper and its successor as Server Rubin. The LX 7G100's production status is also Active, with a release date of June 17, 2026, and no predecessor or successor listed. The GB10 has a launch MSRP of 3,999 USD. The LX 7G100 has no launch MSRP recorded.

FAQ

Q: Which card has higher FP32 compute?

A: The NVIDIA GB10 delivers 29.71 TFLOPS FP32, while the Lisuan Tech LX 7G100 delivers 24.58 TFLOPS FP32, so the GB10 is about 21% higher in single-precision throughput.

Q: Does the LX 7G100 support ray tracing?

A: The database lists no ray tracing cores for the LX 7G100. The GB10 has 48 ray tracing cores, so it has a dedicated hardware path for ray-traced workloads.

Q: Which card has more memory?

A: The GB10 has 128 GB of LPDDR5X, while the LX 7G100 has 12 GB of GDDR6. The GB10's capacity is more than ten times larger.

Q: Which card has higher memory bandwidth?

A: The LX 7G100 has 432.0 GB/s of bandwidth from its 192-bit GDDR6 bus, while the GB10 has 273.2 GB/s from its 256-bit LPDDR5X bus. The LX 7G100 is about 58% higher in bandwidth.

Q: What graphics APIs does each card support?

A: The GB10 lists DirectX, OpenGL, and Vulkan as N/A. The LX 7G100 supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.3.

Q: What are the power requirements?

A: The GB10 has a 140 W TDP, no power connectors, and a 300 W suggested PSU. The LX 7G100 has a 225 W TDP, one 8-pin connector, and a 550 W suggested PSU.

Q: Which card is larger?

A: The LX 7G100 is a dual-slot card at 294 mm long, 120 mm tall, and 49 mm wide. The GB10 is an IGP at 150 mm long, 51 mm tall, and 150 mm wide.

Specification Differences

| Specification | NVIDIA GB10 | Lisuan Tech LX 7G100 |

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

| Architecture | Blackwell 2.0 | TrueGPU |

| Process Node | 5 nm | 6 nm |

| Die Size | 382 mm² | unknown |

| Base Clock | 1665 MHz | none recorded |

| Boost Clock | 2418 MHz | none recorded |

| Memory Clock | 1067 MHz, 8.5 Gbps effective | 2250 MHz, 18 Gbps effective |

| Memory Size | 128 GB | 12 GB |

| Memory Type | LPDDR5X | GDDR6 |

| Memory Bus Width | 256 bit | 192 bit |

| Memory Bandwidth | 273.2 GB/s | 432.0 GB/s |

| TMUs | 384 | 192 |

| ROPs | 48 | 96 |

| RT Cores | 48 | none listed |

| Tensor Cores | 384 | none listed |

| Pixel Rate | 116.1 GPixel/s | 192.0 GPixel/s |

| Texture Rate | 928.5 GTexel/s | 384.0 GTexel/s |

| FP32 | 29.71 TFLOPS | 24.58 TFLOPS |

| FP16 | 29.71 TFLOPS (1:1) | 49.15 TFLOPS (2:1) |

| TDP | 140 W | 225 W |

| Slot Width | IGP | Dual-slot |

| Power Connectors | None | 1x 8-pin |

| Suggested PSU | 300 W | 550 W |

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

| Display Outputs | 1x HDMI | 4x DisplayPort 1.4a |

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

| OpenGL | N/A | 4.6 |

| Vulkan | N/A | 1.3 |

| Length | 150 mm, 5.9 inches | 294 mm, 11.6 inches |

| Height | 51 mm, 2 inches | 120 mm, 4.7 inches |

| Width | 150 mm, 5.9 inches | 49 mm, 1.9 inches |

| Release Date | 2025-10-14 | 2026-06-17 |

| Launch MSRP | 3,999 USD | none recorded |

The Verdict

The data separates these two cards into distinct roles. The NVIDIA GB10 is a server-oriented integrated GPU with 128 GB of memory, tensor cores, ray tracing cores, PCIe 5.0, and a 140 W TDP. Its benchmark results place it at the 95th percentile with an average score of 117,393, essentially tied with the RTX 4000 SFF Ada Generation and slightly ahead of the Tesla V100 SXM2 and RTX A5500 Mobile. It is designed for compute, AI, and large-memory workloads, not for conventional graphics rendering, as shown by its N/A API listings and single HDMI output.

The Lisuan Tech LX 7G100 is a discrete graphics card with a full DirectX 12 Ultimate, OpenGL 4.6, and Vulkan 1.3 API stack, four DisplayPort outputs, and a higher pixel rate of 192.0 GPixel/s. Its 12 GB of GDDR6 and 432.0 GB/s bandwidth serve traditional GPU tasks, and its 225 W TDP with an 8-pin connector fits a standard desktop or workstation slot. It has no recorded benchmarks, no tensor cores, no ray tracing cores, and a 50th percentile ranking that reflects missing data rather than measured performance.

For builders who need a compact, low-power compute accelerator with massive memory capacity and tensor-based AI acceleration, the GB10 is the clear choice from the recorded specifications. For builders who need a conventional graphics card with modern API support, high pixel throughput, and multi-display capability, the LX 7G100 is the only one of the two that offers those features. The GB10's 0.3% lead over its closest rival and its 95th percentile standing show it is a strong performer in its class, while the LX 7G100's lack of benchmark data means its real-world standing cannot be assessed from the database.