AMD Radeon 8060S vs Intel Arc B770 Comparison

Head-to-Head Benchmarks

The recorded database contains direct benchmark scores for the AMD Radeon 8060S, while the Intel Arc B770 currently has no benchmark entries listed. This asymmetry limits direct numerical comparison between the two parts. The AMD Radeon 8060S achieves an average benchmark score of 55757 across its recorded tests, placing it in the 87th percentile of all GPUs tracked in the database.

In the 3DMark Steel Nomad DX12 test, the AMD Radeon 8060S scores 2162 points. This result, when viewed against the broader database, positions the 8060S within striking distance of several established desktop discrete GPUs. The Geekbench OpenCL score of 84626 and the Geekbench Vulkan score of 80483 further confirm the 8060S's standing. These two compute-oriented results are separated by approximately 5.1%, with OpenCL leading Vulkan.

The nearest rival data provides meaningful context. The AMD Radeon RX 6750 GRE 12 GB shows an average score of 55698, placing it just 0.1% behind the 8060S. The NVIDIA GeForce RTX 5080 averages 56083, which is 0.6% ahead of the 8060S. The AMD Radeon Pro W5700X trails by 1.7% with an average of 54828, while the NVIDIA GeForce RTX 4080 sits 2.8% behind at 54247. These tight margins indicate that the 8060S, despite its integrated form factor, performs in the same performance band as these discrete desktop cards.

The Intel Arc B770, by contrast, has no recorded benchmark scores. Its average benchmark score is listed as 0, and its percentile against all GPUs is 50. The absence of data means no head-to-head wins can be assigned to either product. The database records zero wins for both the AMD Radeon 8060S and the Intel Arc B770.

Architecture Differences

The AMD Radeon 8060S uses the Strix Halo chip built on RDNA 3.5 architecture, manufactured by TSMC on a 4 nm process. The die measures 308 mm² and belongs to the Navi Mobile (RX 8000M) generation. It integrates 2560 shading units, 160 texture mapping units, and 64 raster operations pipelines. The chip includes 40 ray tracing cores. The Radeon 8060S operates with a base clock of 1295 MHz and a boost clock of 2900 MHz.

In contrast, the Intel Arc B770 uses the BMG-G31 chip built on Xe2-HPG architecture, also manufactured by TSMC but on a 5 nm process. The die is larger at 368 mm², belonging to the Battlemage (Arc 7) generation. It contains 4096 shading units, 256 texture mapping units, and 128 raster operations pipelines. The Arc B770 has 32 ray tracing cores. Clock speeds differ markedly: the base clock is 2100 MHz and the boost clock is 2400 MHz.

The memory subsystems diverge substantially. The Radeon 8060S uses system-shared memory, with the size, type, bus width, and bandwidth all dependent on the host system. The database lists memory bandwidth as "System Dependent" and memory clock as "System Shared." The Arc B770, however, carries dedicated 16 GB of GDDR6 memory on a 256-bit bus, delivering 512.0 GB/s of bandwidth with an effective memory clock of 16 Gbps.

Compute throughput also separates the two. The Radeon 8060S delivers 14.85 TFLOPS of FP32 performance and 14.85 TFLOPS of FP16 performance at a 1:1 ratio. The Arc B770 delivers 19.66 TFLOPS of FP32 and 39.32 TFLOPS of FP16 at a 2:1 ratio. The pixel rates are 185.6 GPixel/s for the 8060S versus 307.2 GPixel/s for the Arc B770. Texture rates are 464.0 GTexel/s versus 614.4 GTexel/s.

Power characteristics differ by a wide margin. The Radeon 8060S has a TDP of 55 W, uses no power connectors, and occupies a single IGP slot. The Arc B770 draws 225 W, requires a 1x 6-pin plus 1x 8-pin power connector setup, occupies a dual-slot form factor, and suggests a 550 W power supply. The bus interface also differs: the 8060S uses PCIe 5.0 x16 while the Arc B770 uses PCIe 4.0 x16. Display outputs on the 8060S are listed as portable device dependent, whereas the Arc B770 provides 1x HDMI 2.1a and 3x DisplayPort 2.1 outputs.

Both products support DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, so API compatibility is identical. The production status for the 8060S is listed as Active, while the Arc B770 has no production status recorded. Release dates place the 8060S at January 2025 and the Arc B770 at December 2025.

FAQ

Q: Which GPU has more shading units?

A: The Intel Arc B770 has 4096 shading units, while the AMD Radeon 8060S has 2560. The Arc B770 also leads in texture mapping units (256 versus 160) and raster operations pipelines (128 versus 64).

Q: How do the memory configurations compare?

A: The AMD Radeon 8060S uses system-shared memory with bandwidth that depends on the host system. The Intel Arc B770 uses dedicated 16 GB GDDR6 memory on a 256-bit bus with 512.0 GB/s bandwidth.

Q: What is the power draw difference?

A: The AMD Radeon 8060S has a 55 W TDP and requires no power connectors. The Intel Arc B770 has a 225 W TDP, requires a 1x 6-pin plus 1x 8-pin power connector, and suggests a 550 W power supply.

Q: Which architecture does each GPU use?

A: The AMD Radeon 8060S uses RDNA 3.5 architecture on a 4 nm TSMC process. The Intel Arc B770 uses Xe2-HPG architecture on a 5 nm TSMC process.

Q: Are there benchmark scores available for both GPUs?

A: The database lists three benchmark scores for the AMD Radeon 8060S: 2162 in 3DMark Steel Nomad DX12, 84626 in Geekbench OpenCL, and 80483 in Geekbench Vulkan. The Intel Arc B770 currently has no recorded benchmark scores.

Q: How do the FP16 compute capabilities differ?

A: The AMD Radeon 8060S delivers 14.85 TFLOPS of FP16 at a 1:1 ratio with FP32. The Intel Arc B770 delivers 39.32 TFLOPS of FP16 at a 2:1 ratio, meaning its FP16 throughput is approximately 2.6 times higher than its FP32 throughput.

The Verdict

The recorded data shows a clear split between these two products. The AMD Radeon 8060S is a low-power integrated graphics processor with a 55 W TDP, system-shared memory, and an IGP slot form factor. Its benchmark results place it in the 87th percentile of all GPUs, with an average score of 55757. This performance sits within 0.6% of the NVIDIA GeForce RTX 5080, which is a notable result for an integrated solution.

The Intel Arc B770 is a high-power discrete graphics card with a 225 W TDP, dedicated 16 GB GDDR6 memory, and a dual-slot form factor. Its compute specifications are substantially higher: 4096 shading units, 19.66 TFLOPS FP32, and 512.0 GB/s memory bandwidth. However, the database contains no benchmark scores for this product, so its real-world performance cannot be confirmed from the recorded data.

For users prioritizing a compact, low-power solution that already has measured performance data, the AMD Radeon 8060S is the only option with verified results. The database shows it competes closely with desktop discrete GPUs like the Radeon RX 6750 GRE and the GeForce RTX 4080. For users requiring dedicated memory and higher raw compute specifications, the Intel Arc B770 offers the larger specification sheet, but no benchmark confirmation exists in the database to validate its actual performance.

The 8060S uses PCIe 5.0 x16 while the Arc B770 uses PCIe 4.0 x16, giving the AMD part a newer bus interface. The Arc B770 has a larger die at 368 mm² versus 308 mm² for the 8060S, and it uses a 5 nm process versus 4 nm for the AMD part. Both support the same DirectX, OpenGL, and Vulkan API levels.

The data indicates that the AMD Radeon 8060S is the proven performer with recorded results, while the Intel Arc B770 remains an unverified product in the database. The Arc B770's higher specification counts suggest it may offer more compute throughput, but without benchmark scores, that conclusion cannot be drawn from the available information.

Specification Differences

| Specification | AMD Radeon 8060S | Intel Arc B770 |

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

| Architecture | RDNA 3.5 | Xe2-HPG |

| Process Node | 4 nm | 5 nm |

| Die Size | 308 mm² | 368 mm² |

| Base Clock | 1295 MHz | 2100 MHz |

| Boost Clock | 2900 MHz | 2400 MHz |

| Memory Size | System Shared | 16 GB |

| Memory Type | System Shared | GDDR6 |

| Memory Bus Width | System Shared | 256 bit |

| Memory Bandwidth | System Dependent | 512.0 GB/s |

| Shading Units | 2560 | 4096 |

| Texture Mapping Units | 160 | 256 |

| Raster Operations Pipelines | 64 | 128 |

| Ray Tracing Cores | 40 | 32 |

| Pixel Rate | 185.6 GPixel/s | 307.2 GPixel/s |

| Texture Rate | 464.0 GTexel/s | 614.4 GTexel/s |

| FP32 Performance | 14.85 TFLOPS | 19.66 TFLOPS |

| FP16 Performance | 14.85 TFLOPS (1:1) | 39.32 TFLOPS (2:1) |

| TDP | 55 W | 225 W |

| Slot Width | IGP | Dual-slot |

| Power Connectors | None | 1x 6-pin + 1x 8-pin |

| Suggested PSU | Not listed | 550 W |

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

| Display Outputs | Portable Device Dependent | 1x HDMI 2.1a, 3x DisplayPort 2.1 |

| Release Date | January 2025 | December 2025 |

| Predecessor | Polaris Mobile | Alchemist |

| Production Status | Active | Not listed |

| Average Benchmark Score | 55757 | 0 |

| Percentile vs All GPUs | 87 | 50 |