NVIDIA GB10 vs NVIDIA GeForce RTX 5060 GB205 Comparison

Where Each One Wins

The recorded data splits these two NVIDIA parts into entirely different performance classes. The GB10 has measured benchmark results in the database, while the RTX 5060 GB205 has no benchmark entries at all. That absence is significant: the GB10 posts an average benchmark score of 117,393, with a 95th percentile ranking among all GPUs, while the RTX 5060 sits at the 50th percentile with an average score of zero. The GB10 wins every measured category by default, but the comparison is not simply about raw speed.

The GB10 delivers its performance in a server-oriented package. Its benchmark results, 120,137 in Geekbench OpenCL and 114,648 in Geekbench Vulkan, place it in the company of professional workstation cards. The nearest rivals in the database are the NVIDIA RTX 4000 SFF Ada Generation with an average score of 117,088 and a delta of 0.3 percent, and the AMD Radeon PRO W7700 at 118,976 with a delta of -1.3 percent. These are tight margins, indicating the GB10 trades blows with established pro-grade hardware.

The RTX 5060 GB205, by contrast, is a consumer GeForce part with no recorded benchmarks. Its advantages lie in feature support rather than measured scores. It supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, whereas the GB10 lists N/A for all three APIs. For gaming and consumer application compatibility, the RTX 5060 is the only one of the two that can run modern graphics APIs. The GB10 is an integrated graphics processor (IGP) with a single HDMI output, while the RTX 5060 is a dual-slot add-in card with one HDMI 2.1b and three DisplayPort 2.1b outputs.

Architecture Differences

Both chips share the same fundamental architecture: Blackwell 2.0, fabricated on a 5 nm process at TSMC. The similarities end there. The GB10 uses the GB20B chip with a die size of 382 mm², while the RTX 5060 uses the GB205 chip with a die size of 263 mm². Transistor counts differ sharply: the GB10's count is listed as unknown, while the RTX 5060 packs 31,100 million transistors at a density of 118.3 million per mm².

The GB10 is the larger, more compute-heavy part. It has 6,144 shading units, 384 texture mapping units, 48 ROPs, 48 RT cores, and 384 tensor cores. The RTX 5060 has 3,840 shading units, 120 TMUs, 48 ROPs, 30 RT cores, and 120 tensor cores. The GB10 has more than double the texture units and more than triple the tensor cores. Its FP32 throughput is 29.71 TFLOPS, and FP16 is identical at 29.71 TFLOPS with a 1:1 ratio. The RTX 5060 delivers 19.18 TFLOPS in both FP32 and FP16.

Memory configuration is another major divider. The GB10 carries 128 GB of LPDDR5X on a 256-bit bus, yielding 273.2 GB/s of bandwidth. The RTX 5060 has 8 GB of GDDR7 on a 128-bit bus, producing 448.0 GB/s. The RTX 5060 has far less capacity but significantly higher bandwidth per gigabyte. Clock speeds also differ: the GB10 runs at a base of 1665 MHz and a boost of 2418 MHz, while the RTX 5060 starts at 2280 MHz and boosts to 2497 MHz. Memory clocks are 1067 MHz (8.5 Gbps effective) for the GB10 and 1750 MHz (28 Gbps effective) for the RTX 5060.

Power and physical design separate them further. The GB10 is rated at 140 W TDP with no power connectors and a 300 W suggested PSU, fitting into an IGP slot width. The RTX 5060 draws 145 W TDP, uses a single 8-pin connector, also suggests a 300 W PSU, and occupies a dual-slot form factor. The GB10 measures 150 mm by 51 mm by 150 mm, while the RTX 5060 is 241 mm by 111 mm by 40 mm. The RTX 5060 is longer and taller but thinner.

FAQ

Q: Which GPU has the higher average benchmark score?

A: The GB10 has a recorded average benchmark score of 117,393, while the RTX 5060 has an average score of 0 with no benchmark entries in the database.

Q: How does the GB10 compare to its nearest rivals?

A: The GB10 sits 0.3 percent above the NVIDIA RTX 4000 SFF Ada Generation (117,088), 1.3 percent below the AMD Radeon PRO W7700 (118,976), 2.6 percent above the NVIDIA Tesla V100 SXM2 16 GB (114,395), and 3 percent above the NVIDIA RTX A5500 Mobile (113,944).

Q: Which card supports DirectX 12 Ultimate?

A: Only the RTX 5060 GB205 supports DirectX 12 Ultimate (12_2), along with OpenGL 4.6 and Vulkan 1.4. The GB10 lists N/A for DirectX, OpenGL, and Vulkan.

Q: What are the memory capacities and types?

A: The GB10 has 128 GB of LPDDR5X on a 256-bit bus with 273.2 GB/s bandwidth. The RTX 5060 has 8 GB of GDDR7 on a 128-bit bus with 448.0 GB/s bandwidth.

Q: How do the FP32 compute figures compare?

A: The GB10 delivers 29.71 TFLOPS in FP32, while the RTX 5060 delivers 19.18 TFLOPS. Both have a 1:1 FP16 ratio.

Q: What are the power requirements?

A: Both cards have similar TDPs: 140 W for the GB10 and 145 W for the RTX 5060. Both suggest a 300 W power supply. The GB10 uses no power connectors, while the RTX 5060 uses one 8-pin connector.

Specification Differences

The two cards differ across nearly every specification in the database.

| Specification | GB10 | RTX 5060 GB205 |

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

| Chip | GB20B | GB205 |

| Transistors | unknown | 31,100 million |

| Die Size | 382 mm² | 263 mm² |

| Transistor Density | null | 118.3M / mm² |

| Base Clock | 1665 MHz | 2280 MHz |

| Boost Clock | 2418 MHz | 2497 MHz |

| Memory Clock | 1067 MHz (8.5 Gbps) | 1750 MHz (28 Gbps) |

| Memory Size | 128 GB | 8 GB |

| Memory Type | LPDDR5X | GDDR7 |

| Memory Bus | 256 bit | 128 bit |

| Memory Bandwidth | 273.2 GB/s | 448.0 GB/s |

| Shading Units | 6144 | 3840 |

| TMUs | 384 | 120 |

| ROPs | 48 | 48 |

| RT Cores | 48 | 30 |

| Tensor Cores | 384 | 120 |

| Pixel Rate | 116.1 GPixel/s | 119.9 GPixel/s |

| Texture Rate | 928.5 GTexel/s | 299.6 GTexel/s |

| FP32 | 29.71 TFLOPS | 19.18 TFLOPS |

| FP16 | 29.71 TFLOPS | 19.18 TFLOPS |

| TDP | 140 W | 145 W |

| Slot Width | IGP | Dual-slot |

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

| Bus Interface | PCIe 5.0 x16 | PCIe 5.0 x8 |

| Display Outputs | 1x HDMI | 1x HDMI 2.1b, 3x DisplayPort 2.1b |

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

| OpenGL | N/A | 4.6 |

| Vulkan | N/A | 1.4 |

| Dimensions | 150 mm x 51 mm x 150 mm | 241 mm x 111 mm x 40 mm |

| Release Date | 2025-10-14 | 2026-05-31 |

| Predecessor | Server Hopper | GeForce 40 |

| Successor | Server Rubin | GeForce 60 |

The GB10 has a larger die, more shading units, more RT and tensor cores, and dramatically more memory. The RTX 5060 has higher clocks, faster memory, more bandwidth per bus width, and full API support. The GB10 uses a PCIe 5.0 x16 interface, while the RTX 5060 uses x8.

Head-to-Head Benchmarks

There are no direct head-to-head benchmark entries in the database for these two cards. The GB10 has two recorded results: 120,137 in Geekbench OpenCL and 114,648 in Geekbench Vulkan. The RTX 5060 has none. The wins tally is 0 for both, reflecting the absence of paired tests.

The GB10's OpenCL score of 120,137 is stronger than its Vulkan score of 114,648, a difference of roughly 4.8 percent. Both results contribute to an average of 117,393. Against its nearest rivals, the GB10's average is 0.3 percent above the RTX 4000 SFF Ada Generation, which means the two are effectively tied. The AMD Radeon PRO W7700 leads by 1.3 percent, and the GB10 leads the Tesla V100 SXM2 16 GB by 2.6 percent and the RTX A5500 Mobile by 3 percent.

The RTX 5060's lack of benchmark data means any performance estimate must come from specifications alone. Its texture rate of 299.6 GTexel/s is less than a third of the GB10's 928.5 GTexel/s, and its FP32 of 19.18 TFLOPS is about 35 percent lower. The RTX 5060 has a higher pixel rate, 119.9 GPixel/s versus 116.1 GPixel/s, and a higher boost clock, 2497 MHz versus 2418 MHz. Memory bandwidth favors the RTX 5060 at 448.0 GB/s versus 273.2 GB/s, but capacity heavily favors the GB10 at 128 GB versus 8 GB.

The GB10's advantage in compute resources is substantial: 1.55 times the shading units, 3.2 times the TMUs, 1.6 times the RT cores, and 3.2 times the tensor cores. These ratios align with its higher FP32 throughput, which is 1.55 times that of the RTX 5060. The GB10 is clearly built for parallel compute workloads, while the RTX 5060 is configured for consumer rendering with faster memory and modern API support.

The Verdict

The data points to two different buyers. The GB10 is a server-class IGP with 128 GB of memory and massive compute throughput, placed at the 95th percentile of all GPUs. Its benchmark scores place it alongside professional workstation cards like the RTX 4000 SFF Ada Generation and the Radeon PRO W7700, with margins under 2 percent. It has no DirectX, OpenGL, or Vulkan support, so it is not intended for gaming. Its 140 W TDP and no power connectors make it a drop-in solution for dense server environments.

The RTX 5060 GB205 is a consumer GeForce card with full API support, including DirectX 12 Ultimate, OpenGL 4.6, and Vulkan 1.4. It has no recorded benchmarks, so its performance cannot be quantified from the database. Its specifications show a smaller chip, fewer compute units, and only 8 GB of memory, but higher clocks, faster GDDR7 memory, and more display outputs. The 50th percentile ranking reflects the lack of data rather than measured performance.

Choose the GB10 for compute-heavy server workloads where memory capacity and FP32 throughput matter most. Choose the RTX 5060 for consumer applications that require modern graphics APIs and multi-display output. The GB10 is the stronger compute part by every measured metric; the RTX 5060 is the only one of the two that can run a game.