Intel Arc B770 vs NVIDIA RTX 2000 Max-Q Ada Generation Comparison

Head-to-Head Benchmarks

The recorded database contains no direct head-to-head benchmark entries for the Intel Arc B770 versus the NVIDIA RTX 2000 Max-Q Ada Generation. Both products show an average benchmark score of 0 and a percentile rank of 50 against all GPUs, with no nearest rivals listed. Consequently, the comparison must rely entirely on the specification and architecture data recorded in the database.

The most decisive performance indicator is raw compute throughput. The Intel Arc B770 delivers 19.66 TFLOPS of FP32 performance, while the NVIDIA RTX 2000 Max-Q Ada Generation delivers 8.940 TFLOPS. This places the Arc B770 at approximately 2.2 times the FP32 throughput of the RTX 2000 Max-Q. In FP16 workloads, the Arc B770 reaches 39.32 TFLOPS using a 2:1 ratio, whereas the RTX 2000 Max-Q achieves 8.940 TFLOPS with a 1:1 ratio. The Arc B770 thus holds a clear lead in both precision formats.

Texture and pixel throughput follow the same pattern. The Arc B770 records 614.4 GTexel/s and 307.2 GPixel/s, versus 139.7 GTexel/s and 69.84 GPixel/s for the RTX 2000 Max-Q. These figures indicate that the Arc B770 processes texture and pixel data at roughly 4.4 times the rate of the NVIDIA part, a substantial margin for rasterization-heavy scenes.

Memory bandwidth is another area of separation. The Arc B770 uses a 256-bit bus with 16 GB of GDDR6 memory, providing 512.0 GB/s of bandwidth. The RTX 2000 Max-Q uses a 128-bit bus with 8 GB of GDDR6 memory, providing 256.0 GB/s. The Arc B770 doubles the memory capacity and memory bandwidth of the RTX 2000 Max-Q, which directly impacts texture streaming, high-resolution rendering, and data-intensive compute workloads.

Clock speeds favor the Arc B770 as well. Its base clock is 2100 MHz and boost clock is 2400 MHz. The RTX 2000 Max-Q operates at a base clock of 930 MHz and a boost clock of 1455 MHz. The Arc B770 runs at a substantially higher frequency, which amplifies its compute advantage in most synchronous workloads.

FAQ

Q: Which GPU has higher FP32 compute performance?

A: The Intel Arc B770 records 19.66 TFLOPS of FP32 performance, which is more than double the 8.940 TFLOPS of the NVIDIA RTX 2000 Max-Q Ada Generation.

Q: How do the memory capacities differ between the two cards?

A: The Intel Arc B770 comes with 16 GB of GDDR6 memory on a 256-bit bus, while the NVIDIA RTX 2000 Max-Q Ada Generation has 8 GB of GDDR6 memory on a 128-bit bus. The bandwidth is 512.0 GB/s for the Arc B770 and 256.0 GB/s for the RTX 2000 Max-Q.

Q: What is the difference in power consumption?

A: The Intel Arc B770 has a TDP of 225 W and requires a 550 W suggested PSU with a dual-slot cooler and 1x 6-pin plus 1x 8-pin power connectors. The NVIDIA RTX 2000 Max-Q Ada Generation has a TDP of 35 W, uses an integrated form factor (IGP), has no power connectors, and lists no suggested PSU.

Q: Which GPU has more shading units and ray tracing cores?

A: The Intel Arc B770 has 4096 shading units and 32 ray tracing cores. The NVIDIA RTX 2000 Max-Q Ada Generation has 3072 shading units and 24 ray tracing cores, plus 96 tensor cores which the Arc B770 does not list.

Q: Do both GPUs support the same graphics APIs?

A: Yes, both support DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4 according to the database.

Q: What are the physical dimensions and slot requirements?

A: The Intel Arc B770 uses a dual-slot form factor, while the NVIDIA RTX 2000 Max-Q Ada Generation uses an IGP (integrated graphics processor) form factor. Neither card has recorded length, height, or width dimensions in the database.

Architecture Differences

The two GPUs come from different architectural families. The Intel Arc B770 is built on the Xe2-HPG architecture with the BMG-G31 chip, part of the Battlemage (Arc 7) generation. Its predecessor is listed as Alchemist. The NVIDIA RTX 2000 Max-Q Ada Generation uses the Ada Lovelace architecture with the AD107 chip, belonging to the Ada-MW generation, with Ampere-MW as its predecessor and Blackwell-MW as its successor.

Both are fabricated on a 5 nm process at TSMC, but the die sizes differ significantly. The Intel chip measures 368 mm², while the NVIDIA chip measures 159 mm². The transistor count is unknown for the Intel part, while the NVIDIA AD107 contains 18,900 million transistors, giving it a transistor density of 118.9M per mm².

The Intel Arc B770 has a higher shading unit count at 4096 versus 3072, more texture mapping units (256 versus 96), and more raster output units (128 versus 48). It also has more ray tracing cores (32 versus 24). The NVIDIA part includes 96 tensor cores, a feature not listed for the Intel Arc B770. This suggests the NVIDIA architecture has dedicated hardware for AI-accelerated workloads, whereas the Intel card does not list such units.

Memory architecture diverges as well. The Arc B770 uses a 256-bit memory bus with 16 GB GDDR6, while the RTX 2000 Max-Q uses a 128-bit bus with 8 GB GDDR6. Both run memory at 2000 MHz with 16 Gbps effective speed, but the wider bus gives the Intel card a bandwidth of 512.0 GB/s versus 256.0 GB/s.

The power envelope is a major architectural distinction. The Intel Arc B770 has a TDP of 225 W and requires external power connectors, while the NVIDIA RTX 2000 Max-Q Ada Generation operates at 35 W with no power connectors, designed for integrated deployment in portable devices. This reflects a fundamental design divergence: one is a desktop add-in card, the other is an integrated GPU for mobile workstations.

Specification Differences

The two cards differ across nearly every recorded specification except for process node, foundry, memory type, memory clock, bus interface, and API support.

| Specification | Intel Arc B770 | NVIDIA RTX 2000 Max-Q Ada Generation |

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

| Architecture | Xe2-HPG | Ada Lovelace |

| Generation | Battlemage (Arc 7) | Ada-MW |

| Process Node | 5 nm | 5 nm |

| Foundry | TSMC | TSMC |

| Die Size | 368 mm² | 159 mm² |

| Transistors | Unknown | 18,900 million |

| Transistor Density | Not listed | 118.9M / mm² |

| Base Clock | 2100 MHz | 930 MHz |

| Boost Clock | 2400 MHz | 1455 MHz |

| Memory Size | 16 GB | 8 GB |

| Memory Type | GDDR6 | GDDR6 |

| Memory Bus Width | 256 bit | 128 bit |

| Memory Bandwidth | 512.0 GB/s | 256.0 GB/s |

| Shading Units | 4096 | 3072 |

| TMUs | 256 | 96 |

| ROPs | 128 | 48 |

| Ray Tracing Cores | 32 | 24 |

| Tensor Cores | Not listed | 96 |

| Pixel Rate | 307.2 GPixel/s | 69.84 GPixel/s |

| Texture Rate | 614.4 GTexel/s | 139.7 GTexel/s |

| FP32 Performance | 19.66 TFLOPS | 8.940 TFLOPS |

| FP16 Performance | 39.32 TFLOPS (2:1) | 8.940 TFLOPS (1:1) |

| TDP | 225 W | 35 W |

| Slot Width | Dual-slot | IGP |

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

| Suggested PSU | 550 W | Not listed |

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

| Release Date | 2025-12-31 | 2023-03-20 |

| Predecessor | Alchemist | Ampere-MW |

| Successor | Not listed | Blackwell-MW |

| Production Status | Not listed | Active |

The Verdict

The data indicates a clear performance hierarchy. The Intel Arc B770 dominates in raw compute, memory capacity, memory bandwidth, texture rate, pixel rate, and clock speeds. It offers more than double the FP32 throughput, four times the texture throughput, and double the memory bandwidth compared to the NVIDIA RTX 2000 Max-Q Ada Generation. For any workload that depends on these measured parameters, the Arc B770 is the stronger performer.

The NVIDIA RTX 2000 Max-Q Ada Generation, however, operates at 35 W TDP compared to 225 W, requires no power connectors, and uses an integrated form factor. It also includes 96 tensor cores, which the Intel part does not list. This makes it suitable for environments where power draw, physical space, and AI acceleration are primary constraints.

The release dates differ notably. The RTX 2000 Max-Q Ada Generation was released in March 2023 and is marked as Active in production, while the Arc B770 has a release date at the end of 2025 and no recorded production status. This may influence availability considerations, though the database does not provide further detail.

Where Each One Wins

The Intel Arc B770 wins in scenarios that demand high compute throughput, large memory pools, and high bandwidth. Its 16 GB GDDR6 memory with 512.0 GB/s bandwidth supports large textures and high-resolution frame buffers. Its 19.66 TFLOPS FP32 and 39.32 TFLOPS FP16 performance suits compute-heavy rendering and general-purpose GPU tasks. The dual-slot cooler and 225 W TDP indicate a desktop-oriented design where power and space are not limiting factors. The Arc B770 also provides dedicated display outputs including HDMI 2.1a and DisplayPort 2.1, making it a direct fit for standard desktop displays.

The NVIDIA RTX 2000 Max-Q Ada Generation wins in power-constrained and space-constrained deployments. Its 35 W TDP and IGP form factor with no power connectors allow integration into portable devices, as indicated by its display output designation of "Portable Device Dependent." It includes tensor cores for AI-accelerated tasks, a capability not listed for the Intel card. Its 8 GB memory and 256.0 GB/s bandwidth are lower, but sufficient for lighter workloads where mobility and efficiency take priority over raw throughput. The RTX 2000 Max-Q also has an active production status and a predecessor-successor chain that extends to Blackwell-MW, indicating a maintained product line.

In summary, the Arc B770 is the computing powerhouse, while the RTX 2000 Max-Q Ada Generation is the efficient integrated solution. The choice between them depends entirely on whether the workload prioritizes absolute performance or low power and portability.