NVIDIA Jetson T4000 vs Lisuan Tech LX 7G100 Comparison

Head-to-Head Benchmarks

The recorded data contains no benchmark results for either the NVIDIA Jetson T4000 or the Lisuan Tech LX 7G100. Both entries show an average benchmark score of zero, and the head-to-head benchmark list is empty. Consequently, there are no measured wins for either product in this comparison. The percentile ranking against all GPUs is identical for both at 50, which places them at the median of the database without any performance data to separate them.

The absence of scores means no direct performance verdict can be derived from measured results. The Jetson T4000 lists FP32 compute at 4.700 TFLOPS, while the LX 7G100 lists FP32 at 24.58 TFLOPS, which is approximately 5.2 times higher. For FP16, the LX 7G100 reaches 49.15 TFLOPS against the Jetson T4000's 4.700 TFLOPS, a gap of roughly 10.5 times. These figures come from the specification sheets, not from benchmark runs, so they represent theoretical peak rates rather than application-level results.

Pixel and texture rates follow the same pattern. The LX 7G100 outputs 192.0 GPixel/s and 384.0 GTexel/s, versus 24.48 GPixel/s and 73.44 GTexel/s for the Jetson T4000. Those are 7.8 times and 5.2 times higher, respectively. Memory bandwidth also favors the LX 7G100 at 432.0 GB/s compared to 273.2 GB/s for the Jetson T4000, a 1.58 times advantage. No benchmark data exists to confirm how these theoretical rates translate into real workloads.

Architecture Differences

The two GPUs come from entirely different design lineages. The NVIDIA Jetson T4000 uses the GB10B chip on the Blackwell architecture, built on a 5 nm process at TSMC. Its generation is listed as Server Blackwell (Bxx), and it succeeds the Server Hopper line. The Lisuan Tech LX 7G100 uses the 7G106 chip with the TrueGPU architecture, built on a 6 nm process, also at TSMC, and belongs to the 7G100 generation with no listed predecessor or successor.

Memory configurations diverge sharply. The Jetson T4000 carries 64 GB of LPDDR5X on a 256 bit bus, while the LX 7G100 has 12 GB of GDDR6 on a 192 bit bus. Despite the smaller capacity, the LX 7G100 achieves higher bandwidth due to faster memory clocks: 2250 MHz with 18 Gbps effective versus 1067 MHz with 8.5 Gbps effective. The Jetson T4000's larger capacity and lower bandwidth suggest a different workload focus.

Compute resources also differ. The LX 7G100 has 6144 shading units, 192 texture mapping units, and 96 ROPs. The Jetson T4000 has 1536 shading units, 48 TMUs, and 16 ROPs. The LX 7G100 includes no listed ray tracing cores or tensor cores, while the Jetson T4000 lists 12 RT cores and 64 tensor cores. The Jetson T4000's FP16 rate matches its FP32 rate at a 1:1 ratio, whereas the LX 7G100 runs FP16 at a 2:1 ratio, doubling throughput.

API support separates the two as well. The LX 7G100 supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.3. The Jetson T4000 lists N/A for all three APIs. This indicates the Jetson T4000 is not designed for conventional graphics rendering, while the LX 7G100 targets standard graphics pipelines.

Physical differences are substantial. The Jetson T4000 is an integrated graphics processor (IGP) with no display outputs and no power connectors, measuring 87 mm by 100 mm by 15 mm. The LX 7G100 is a dual-slot add-in card with 4x DisplayPort 1.4a outputs and a single 8-pin power connector, measuring 294 mm by 120 mm by 49 mm. The Jetson T4000 has a TDP of 90 W with a suggested PSU of 250 W, while the LX 7G100 has a TDP of 225 W with a suggested PSU of 550 W.

FAQ

Q: Which GPU has more memory bandwidth?

A: The Lisuan Tech LX 7G100 delivers 432.0 GB/s, which is 1.58 times higher than the NVIDIA Jetson T4000's 273.2 GB/s. The LX 7G100 achieves this with GDDR6 at 18 Gbps effective, while the Jetson T4000 uses LPDDR5X at 8.5 Gbps effective.

Q: Does the NVIDIA Jetson T4000 support display outputs?

A: No. The Jetson T4000 lists "No outputs" for display connectivity. In contrast, the Lisuan Tech LX 7G100 provides 4x DisplayPort 1.4a outputs.

Q: What is the difference in FP32 compute performance?

A: The LX 7G100 lists 24.58 TFLOPS of FP32, while the Jetson T4000 lists 4.700 TFLOPS. That makes the LX 7G100 approximately 5.2 times faster in theoretical FP32 throughput.

Q: Which GPU has a smaller process node?

A: The NVIDIA Jetson T4000 uses a 5 nm process at TSMC. The Lisuan Tech LX 7G100 uses a 6 nm process, also at TSMC. The Jetson T4000's node is one step smaller.

Q: Do either of these GPUs have ray tracing cores?

A: The Jetson T4000 lists 12 ray tracing cores. The LX 7G100 does not list any ray tracing cores. The Jetson T4000 also includes 64 tensor cores, which the LX 7G100 does not list.

Q: What are the power requirements for each card?

A: The Jetson T4000 has a 90 W TDP and a suggested PSU of 250 W, with no power connectors. The LX 7G100 has a 225 W TDP and a suggested PSU of 550 W, requiring one 8-pin power connector.

Specification Differences

| Specification | NVIDIA Jetson T4000 | Lisuan Tech LX 7G100 |

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

| Chip | GB10B | 7G106 |

| Architecture | Blackwell | TrueGPU |

| Process Node | 5 nm | 6 nm |

| Die Size | 391 mm² | unknown |

| Base Clock | 1530 MHz | null |

| Boost Clock | 1530 MHz | null |

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

| Memory Size | 64 GB | 12 GB |

| Memory Type | LPDDR5X | GDDR6 |

| Memory Bus | 256 bit | 192 bit |

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

| Shading Units | 1536 | 6144 |

| TMUs | 48 | 192 |

| ROPs | 16 | 96 |

| RT Cores | 12 | null |

| Tensor Cores | 64 | null |

| Pixel Rate | 24.48 GPixel/s | 192.0 GPixel/s |

| Texture Rate | 73.44 GTexel/s | 384.0 GTexel/s |

| FP32 | 4.700 TFLOPS | 24.58 TFLOPS |

| FP16 | 4.700 TFLOPS (1:1) | 49.15 TFLOPS (2:1) |

| TDP | 90 W | 225 W |

| Slot Width | IGP | Dual-slot |

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

| Suggested PSU | 250 W | 550 W |

| Bus Interface | PCIe 5.0 x8 | 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 | 87 mm / 3.4 inches | 294 mm / 11.6 inches |

| Height | 100 mm / 3.9 inches | 120 mm / 4.7 inches |

| Width | 15 mm / 0.6 inches | 49 mm / 1.9 inches |

| Release Date | 2026-01-04 | 2026-06-17 |

| Launch MSRP | 1,999 USD | null |

The Verdict

The data shows two GPUs with opposite design priorities. The NVIDIA Jetson T4000 pairs a high-capacity 64 GB LPDDR5X memory pool with a modest 4.700 TFLOPS FP32 rate, a 90 W TDP, and an integrated form factor with no display outputs. It is a compute-oriented part with tensor cores and ray tracing hardware, aimed at server-style workloads that need large memory footprints and low power draw. Its 5 nm process node and PCIe 5.0 x8 interface indicate a modern, power-efficient design.

The Lisuan Tech LX 7G100 is a conventional graphics card in every respect. It has a dual-slot cooler, 4x DisplayPort outputs, standard graphics API support, and a 225 W TDP with a single 8-pin connector. Its 6144 shading units and 24.58 TFLOPS FP32 rate position it as a high-throughput rendering part. The 12 GB GDDR6 memory with 432.0 GB/s bandwidth favors bandwidth-sensitive graphics workloads over capacity-heavy compute tasks.

Neither product has benchmark scores in the database, so the verdict rests on specification analysis. The Jetson T4000 is the choice for workloads that require large memory capacity, ray tracing, tensor operations, or minimal power consumption. The LX 7G100 is the choice for tasks that need raw shading throughput, high pixel and texture rates, or standard graphics API compatibility.

The launch MSRP of 1,999 USD for the Jetson T4000 provides a reference point, while the LX 7G100 has no listed launch MSRP. That alone does not settle the comparison, as their target markets barely overlap.

Where Each One Wins

The NVIDIA Jetson T4000 wins in memory capacity with 64 GB versus 12 GB, making it suitable for large datasets or models that exceed the LX 7G100's memory ceiling. It also wins in power efficiency, with a 90 W TDP against 225 W, and its IGP form factor requires no power connectors or dedicated PSU headroom beyond 250 W. The Jetson T4000 adds ray tracing capability with 12 RT cores and tensor processing with 64 tensor cores, neither of which the LX 7G100 lists. Its 5 nm process node is smaller than the 6 nm node of the LX 7G100. The PCIe 5.0 x8 interface offers newer bus generation, though the LX 7G100 counters with a wider PCIe 4.0 x16 connection.

The Lisuan Tech LX 7G100 wins in raw compute throughput. Its 24.58 TFLOPS FP32 is over five times the Jetson T4000's 4.700 TFLOPS. FP16 doubles to 49.15 TFLOPS, a 10.5 times advantage. Pixel rate is 192.0 GPixel/s versus 24.48 GPixel/s, and texture rate is 384.0 GTexel/s versus 73.44 GTexel/s. Memory bandwidth is 432.0 GB/s versus 273.2 GB/s. It also delivers standard graphics features with DirectX 12 Ultimate, OpenGL 4.6, and Vulkan 1.3 support, along with four DisplayPort outputs. The LX 7G100 uses GDDR6 with a faster 18 Gbps effective clock, and its 192 bit bus still outpaces the Jetson T4000's 256 bit LPDDR5X in bandwidth.

In terms of shading resources, the LX 7G100 has 6144 shading units, 192 TMUs, and 96 ROPs, versus 1536 shading units, 48 TMUs, and 16 ROPs on the Jetson T4000. The LX 7G100 also supports a wider PCIe 4.0 x16 bus interface. Its release date of 2026-06-17 comes later than the Jetson T4000's 2026-01-04, but both remain active production parts.

The split is clear: the Jetson T4000 serves memory-bound, power-limited, or AI-adjacent compute roles, while the LX 7G100 serves conventional rendering and high-throughput graphics workloads. Without benchmark data, these specification-derived conclusions are the only available basis for selection.