AMD Radeon RX 9050 vs Lisuan Tech LX 7G100 Comparison

Head-to-Head Benchmarks

The recorded data for the AMD Radeon RX 9050 and the Lisuan Tech LX 7G100 contains no direct head-to-head benchmark results. Database measurements show no wins for either card in this pairing, and the average benchmark score for each is zero. The percentile versus all GPUs is identical at 50 for both parts, placing them at the median of the database distribution, but that parity is not further elaborated by any comparative frame-rate or synthetic test data.

What can be established is that the Lisuan Tech LX 7G100 carries a substantially higher theoretical peak performance profile. The FP32 throughput of the LX 7G100 is 24.58 TFLOPS, which is more than double the 10.65 TFLOPS of the AMD Radeon RX 9050. The texture rate follows the same pattern: the LX 7G100 reaches 384.0 GTexel/s versus 166.4 GTexel/s for the RX 9050, a 217.6 GTexel/s difference. The pixel rate is closer, with the LX 7G100 at 192.0 GPixel/s and the RX 9050 at 166.4 GPixel/s, a 25.6 GPixel/s gap.

Memory bandwidth also favors the LX 7G100. The Lisuan card uses a 192 bit bus to achieve 432.0 GB/s, while the AMD card uses a 128 bit bus for 288.0 GB/s. That is a 144.0 GB/s advantage in favor of the LX 7G100. The FP16 comparison is more complex: the LX 7G100 delivers 49.15 TFLOPS at a 2:1 ratio, while the RX 9050 delivers 10.65 TFLOPS at a 1:1 ratio. In workloads that leverage FP16, the LX 7G100 has a clear throughput lead.

The AMD Radeon RX 9050, however, is not without its own advantages. The RX 9050 uses a 4 nm process node, while the LX 7G100 uses 6 nm, indicating a denser manufacturing technology for the AMD part. The RX 9050 also supports PCIe 5.0 x16, whereas the LX 7G100 is limited to PCIe 4.0 x16. The display output configuration is another differentiator: the RX 9050 provides one HDMI 2.1b port and two DisplayPort 2.1a ports, while the LX 7G100 provides four DisplayPort 1.4a ports. The AMD card also lists Vulkan 1.4 support, while the Lisuan card lists Vulkan 1.3.

Neither card has any recorded nearest rivals in the database, and neither has a launch MSRP field populated. Both are listed as Active production status. The RX 9050 was released on 2026-07-27, and the LX 7G100 was released on 2026-06-17, roughly five weeks apart.

FAQ

Q: Which card has the higher FP32 compute throughput?

A: The Lisuan Tech LX 7G100, at 24.58 TFLOPS, compared to 10.65 TFLOPS for the AMD Radeon RX 9050.

Q: How do the memory configurations differ?

A: The RX 9050 has 8 GB of GDDR6 on a 128 bit bus with 288.0 GB/s bandwidth. The LX 7G100 has 12 GB of GDDR6 on a 192 bit bus with 432.0 GB/s bandwidth.

Q: Which card has more shading units?

A: The LX 7G100 has 6144 shading units, while the RX 9050 has 1024. The LX 7G100 also has 192 texture mapping units and 96 render output units, versus 64 and 64 respectively for the RX 9050.

Q: What are the power requirements for each card?

A: The RX 9050 has a TDP of 92 W and a suggested PSU of 250 W. The LX 7G100 has a TDP of 225 W and a suggested PSU of 550 W. Both use a single 8-pin power connector and are dual-slot cards.

Q: Do both cards support the same DirectX and OpenGL versions?

A: Yes, both support DirectX 12 Ultimate (12_2) and OpenGL 4.6. They differ in Vulkan support: the RX 9050 supports Vulkan 1.4, while the LX 7G100 supports Vulkan 1.3.

Q: Which card has ray tracing cores?

A: The AMD Radeon RX 9050 lists 16 ray tracing cores. The Lisuan Tech LX 7G100 does not list a ray tracing core count in the database.

The Verdict

The database shows two very different design philosophies. The AMD Radeon RX 9050 is a lower-power, smaller-footprint card built on a 4 nm process with a 92 W TDP and a 250 W suggested PSU. The Lisuan Tech LX 7G100 is a higher-throughput part with 12 GB of memory, 432.0 GB/s of bandwidth, and 24.58 TFLOPS of FP32, but it requires a 550 W suggested PSU and draws 225 W.

For users prioritizing raw compute volume, texture throughput, and memory capacity, the LX 7G100 has the recorded advantage. For users prioritizing efficiency, newer bus interface support, newer display outputs, and Vulkan 1.4, the RX 9050 has the recorded advantage. The RX 9050 also includes ray tracing cores, which the LX 7G100 does not list. Neither card has a benchmark score to establish real-world performance, so the pick must be based on the specification sheets alone. The RX 9050 suits a build where power draw and modern I/O matter. The LX 7G100 suits a build where raw throughput and memory bandwidth are the primary targets.

Specification Differences

| Field | AMD Radeon RX 9050 | Lisuan Tech LX 7G100 |

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

| Process node | 4 nm | 6 nm |

| Transistors | 29,700 million | unknown |

| Die size | 199 mm² | unknown |

| Transistor density | 149.2M / mm² | null |

| Base clock | 1330 MHz | null |

| Boost clock | 2600 MHz | null |

| Game clock | 1920 MHz | null |

| Memory size | 8 GB | 12 GB |

| Memory bus width | 128 bit | 192 bit |

| Memory bandwidth | 288.0 GB/s | 432.0 GB/s |

| Shading units | 1024 | 6144 |

| TMUs | 64 | 192 |

| ROPs | 64 | 96 |

| RT cores | 16 | null |

| Pixel rate | 166.4 GPixel/s | 192.0 GPixel/s |

| Texture rate | 166.4 GTexel/s | 384.0 GTexel/s |

| FP32 | 10.65 TFLOPS | 24.58 TFLOPS |

| FP16 | 10.65 TFLOPS (1:1) | 49.15 TFLOPS (2:1) |

| TDP | 92 W | 225 W |

| Suggested PSU | 250 W | 550 W |

| Bus interface | PCIe 5.0 x16 | PCIe 4.0 x16 |

| Display outputs | 1x HDMI 2.1b, 2x DisplayPort 2.1a | 4x DisplayPort 1.4a |

| Vulkan | 1.4 | 1.3 |

| Length | null | 294 mm (11.6 inches) |

| Height | null | 120 mm (4.7 inches) |

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

| Release date | 2026-07-27 | 2026-06-17 |

Architecture Differences

The AMD Radeon RX 9050 is built on the RDNA 4.0 architecture with the Navi 44 chip, part of the Navi IV (RX 9000) generation. It uses a 4 nm process at TSMC with 29,700 million transistors on a 199 mm² die, yielding a transistor density of 149.2M per mm². The Lisuan Tech LX 7G100 uses the TrueGPU architecture with the 7G106 chip in the 7G100 generation, fabricated on a 6 nm process at TSMC. Its transistor count and die size are not recorded.

The RX 9050 has 16 dedicated ray tracing cores, while the LX 7G100 has no listed ray tracing core count. The RX 9050 also supports PCIe 5.0 x16, doubling the bus bandwidth of the LX 7G100's PCIe 4.0 x16 interface. The RX 9050 has a 1:1 FP16 to FP32 ratio, meaning it does not double throughput for half-precision workloads. The LX 7G100 has a 2:1 ratio, delivering 49.15 TFLOPS FP16 against 24.58 TFLOPS FP32. The LX 7G100 has no base, boost, or game clock figures recorded, whereas the RX 9050 is listed at 1330 MHz base, 2600 MHz boost, and 1920 MHz game clock. The RX 9050 has no physical dimensions recorded; the LX 7G100 measures 294 mm in length, 120 mm in height, and 49 mm in width.

Both cards use GDDR6 memory at 2250 MHz (18 Gbps effective). The RX 9050 is a predecessor to Navi III, while the LX 7G100 has no predecessor listed. The RX 9050 has no successor listed, and neither card has a listed successor. The RX 9050's manufacturer is AMD; the LX 7G100's manufacturer is recorded as Unknown.

Where Each One Wins

The Lisuan Tech LX 7G100 wins in every raw throughput category recorded. Its FP32 of 24.58 TFLOPS is 13.93 TFLOPS higher than the RX 9050. Its texture rate of 384.0 GTexel/s is more than double the 166.4 GTexel/s of the RX 9050. Its pixel rate of 192.0 GPixel/s beats the RX 9050 by 25.6 GPixel/s. Its memory bandwidth of 432.0 GB/s is 144.0 GB/s higher. Its shading unit count of 6144 is six times that of the RX 9050, and its TMU count of 192 is triple. It also carries 12 GB of memory versus 8 GB, and its FP16 output of 49.15 TFLOPS is far above the RX 9050's 10.65 TFLOPS. The LX 7G100 also has a larger physical footprint at 294 mm long, which may indicate a larger cooler surface area.

The AMD Radeon RX 9050 wins in efficiency and modern feature support. Its TDP of 92 W is 133 W lower than the LX 7G100's 225 W, and its suggested PSU of 250 W is 300 W lower. Its 4 nm process node is more advanced than the 6 nm node of the LX 7G100. It supports PCIe 5.0 x16, which is a generation newer than the PCIe 4.0 x16 of the LX 7G100. Its display outputs include HDMI 2.1b and DisplayPort 2.1a, both newer than the DisplayPort 1.4a outputs on the LX 7G100. The RX 9050 lists 16 ray tracing cores, which the LX 7G100 does not have recorded. Its Vulkan support is version 1.4 versus 1.3 on the LX 7G100. The RX 9050 also has a recorded transistor density of 149.2M per mm², indicating a dense design, though no comparable figure exists for the LX 7G100.

The RX 9050 is the more practical choice for a compact, low-power system with modern connectivity. The LX 7G100 is the stronger choice for compute-heavy workloads where memory bandwidth and FP32 throughput are the limiting factors. The data does not include any real-world benchmark scores, so the wins here are strictly on the recorded specification deltas.