Intel Arc Pro B65 vs NVIDIA GeForce RTX 4060 AD106 Comparison

Where Each One Wins

The benchmark database shows a clear split between these two GPUs, but not a conventional one. The Intel Arc Pro B65 and NVIDIA GeForce RTX 4060 AD106 occupy different performance domains, and the data indicates each wins in workloads that align with its architectural strengths.

The Arc Pro B65 delivers its advantages in memory-intensive and compute-heavy scenarios. Its 32 GB GDDR6 memory configuration with a 256-bit bus produces 608.0 GB/s of bandwidth, more than double the 272.0 GB/s of the RTX 4060. This translates to a decisive edge in any workload where memory capacity or bandwidth dominates, such as large dataset processing, high-resolution texture streaming, or professional rendering scenes with substantial geometry.

The RTX 4060 AD106 counters with raw shading throughput. Its 3072 shading units operate at a boost clock of 2460 MHz, yielding 15.11 TFLOPS of FP32 compute. The Arc Pro B65, with 2560 shading units at a fixed 2400 MHz, produces 12.29 TFLOPS. That difference of roughly 19% in FP32 throughput gives the NVIDIA card a lead in shader-bound rasterization tasks where the pixel pipeline is the limiting factor.

The pixel and texture rate comparison reinforces this split. The Arc Pro B65 achieves 192.0 GPixel/s and 384.0 GTexel/s, while the RTX 4060 manages 118.1 GPixel/s and 236.2 GTexel/s. The Intel part leads by more than 62% in pixel fill and 63% in texture fill, figures that point to advantages in resolution-heavy rendering and multi-sample anti-aliasing scenarios. Conversely, the RTX 4060's higher shading unit count and clock speed make it more responsive in latency-sensitive, low-resolution gaming workloads where per-thread execution speed matters more than aggregate memory throughput.

The data also indicates a divergence in ray tracing and tensor workloads. The RTX 4060 carries 24 RT cores and 96 tensor cores, while the Arc Pro B65 has 20 RT cores and no dedicated tensor core count listed. For AI-accelerated features and DLSS-style upscaling, the NVIDIA architecture has a structural advantage. The Intel card's FP16 throughput of 24.58 TFLOPS with a 2:1 ratio suggests it can handle certain compute tasks efficiently, but the absence of tensor cores limits its AI acceleration capabilities compared to the RTX 4060.

Architecture Differences

Both GPUs are fabricated on a 5 nm process at TSMC, but their internal designs diverge substantially. The Intel Arc Pro B65 uses the BMG-G21 chip built on the Xe2-HPG architecture, part of the Battlemage (Pro Series) generation. NVIDIA's RTX 4060 AD106 uses the AD106 chip with Ada Lovelace architecture, belonging to the GeForce 40-series.

Transistor counts and die sizes tell opposite stories. The RTX 4060 packs 22,900 million transistors into a 188 mm² die, yielding a transistor density of 121.8M per mm². The Arc Pro B65 contains 19,600 million transistors on a much larger 272 mm² die, giving it a density of 72.1M per mm². The NVIDIA chip achieves higher density, while the Intel chip uses more silicon area to accommodate its memory interface and render output configuration.

Memory architecture differs fundamentally. The Arc Pro B65 uses a 256-bit bus with 32 GB GDDR6 memory, while the RTX 4060 uses a 128-bit bus with 8 GB GDDR6. The Intel card's memory clock runs at 2375 MHz (19 Gbps effective) versus 2125 MHz (17 Gbps effective) on the NVIDIA side. Combined with the wider bus, this produces the 608.0 GB/s versus 272.0 GB/s bandwidth gap.

The shading complex configurations also differ. The Arc Pro B65 has 2560 shading units, 160 TMUs, and 80 ROPs. The RTX 4060 has 3072 shading units, 96 TMUs, and 48 ROPs. Intel allocates more resources to texture and pixel processing, while NVIDIA concentrates on raw shader count. The RTX 4060's 96 tensor cores provide dedicated AI hardware that the Arc Pro B65 lacks entirely.

Power and interface specifications reveal different design priorities. The Arc Pro B65 has a 200 W TDP with a 550 W suggested PSU and uses PCIe 5.0 x16 connectivity. The RTX 4060 sips power at 115 W with a 300 W suggested PSU and uses PCIe 4.0 x8. The Intel card's power connector is a single 8-pin, while NVIDIA uses a single 12-pin. Display outputs also differ: the Arc Pro B65 provides four DisplayPort 2.1 connections, whereas the RTX 4060 offers one HDMI 2.1 and three DisplayPort 1.4a outputs.

Production status and release timing differ as well. The Arc Pro B65 is listed as Active with a release date of 2026-03-31. The RTX 4060 AD106 is End-of-life, released on 2024-03-31, with a predecessor in the GeForce 30 series and a successor in the GeForce 50 series. The Intel card has no listed predecessor or successor.

Head-to-Head Benchmarks

The recorded data shows no direct head-to-head benchmark scores between these two GPUs, as the database lists zero benchmark entries for both. However, the architectural specifications provide measurable deltas that define their comparative performance.

The largest single advantage belongs to the Arc Pro B65 in memory bandwidth. At 608.0 GB/s versus 272.0 GB/s, the Intel card delivers 2.24 times the bandwidth of the RTX 4060. This is the most decisive gap in the comparison, and it affects every memory-bound operation, from texture fetches to frame buffer writes to compute kernel data movement.

Pixel fill rate shows the second-largest delta. The Arc Pro B65's 192.0 GPixel/s versus 118.1 GPixel/s represents a 62.6% advantage. Texture fill rate follows closely: 384.0 GTexel/s versus 236.2 GTexel/s, a 62.6% lead as well. These figures indicate that the Intel card can sustain higher resolution rendering and more aggressive texture filtering than the NVIDIA part.

The RTX 4060's strongest advantage appears in FP32 compute. Its 15.11 TFLOPS exceeds the Arc Pro B65's 12.29 TFLOPS by 23%. This gap matters for general-purpose compute workloads that rely on shader cores rather than memory throughput. The RTX 4060 also has a higher boost clock at 2460 MHz versus the Intel card's fixed 2400 MHz, contributing to its per-core execution advantage.

Memory capacity is an overwhelming win for the Intel card: 32 GB versus 8 GB, a 4x difference. For workloads that exceed the 8 GB frame buffer, the RTX 4060 cannot operate at all, while the Arc Pro B65 has ample headroom. This capacity delta is arguably more important than any performance metric, as it determines whether a given workload can even run.

The RTX 4060 counters in transistor efficiency. Its 22,900 million transistors on 188 mm² produce a density of 121.8M per mm², compared to the Intel card's 72.1M per mm². This architectural density advantage, combined with the lower 115 W TDP, indicates NVIDIA achieves its performance at much lower power consumption. The 200 W TDP of the Arc Pro B65 is 74% higher, which has implications for thermal management and system power budgets.

FP16 compute presents a mixed picture. The Arc Pro B65 reaches 24.58 TFLOPS with a 2:1 ratio, meaning it can double its FP32 rate when using FP16. The RTX 4060 stays at 15.11 TFLOPS with a 1:1 ratio. In FP16 workloads that can leverage the Intel card's ratio advantage, it delivers 62.6% more throughput. However, the RTX 4060's tensor cores can accelerate certain AI workloads in ways that raw FP16 throughput cannot match, particularly for matrix operations and deep learning inference.

FAQ

Q: Which GPU has more memory bandwidth?

A: The Intel Arc Pro B65 has 608.0 GB/s of bandwidth from its 256-bit bus and 2375 MHz memory clock. The NVIDIA RTX 4060 AD106 has 272.0 GB/s from a 128-bit bus at 2125 MHz. The Intel card provides 2.24 times the bandwidth.

Q: How much memory does each card offer?

A: The Arc Pro B65 includes 32 GB of GDDR6 memory, while the RTX 4060 AD106 includes 8 GB. The Intel card has four times the memory capacity.

Q: Which GPU has higher FP32 compute throughput?

A: The RTX 4060 AD106 delivers 15.11 TFLOPS of FP32 performance, while the Arc Pro B65 delivers 12.29 TFLOPS. The NVIDIA card leads by 23% in this metric.

Q: What are the power consumption differences?

A: The Arc Pro B65 has a 200 W TDP with a 550 W suggested PSU, while the RTX 4060 AD106 has a 115 W TDP with a 300 W suggested PSU. The Intel card consumes 74% more power.

Q: Which card supports newer display interfaces?

A: The Arc Pro B65 provides four DisplayPort 2.1 outputs. The RTX 4060 AD106 offers one HDMI 2.1 and three DisplayPort 1.4a outputs. Intel's card uses the newer DisplayPort standard exclusively.

Q: What is the production status of each card?

A: The Arc Pro B65 is listed as Active with a release date of 2026-03-31. The RTX 4060 AD106 is listed as End-of-life, released on 2024-03-31, with a GeForce 30 predecessor and GeForce 50 successor.

The Verdict

The data supports a clear division of roles. The Intel Arc Pro B65 is the choice for memory-bound professional workloads. Its 32 GB capacity and 608.0 GB/s bandwidth exceed the RTX 4060 by factors of 4 and 2.24 respectively. The pixel rate of 192.0 GPixel/s and texture rate of 384.0 GTexel/s, both more than 62% ahead of the NVIDIA card, reinforce its suitability for high-resolution rendering and texture-heavy scenes. The 200 W TDP and PCIe 5.0 x16 interface indicate a workstation-oriented design that prioritizes throughput over efficiency.

The NVIDIA GeForce RTX 4060 AD106 is the choice for shader-bound and AI-accelerated workloads. Its 3072 shading units at 2460 MHz boost produce 15.11 TFLOPS of FP32 compute, 23% ahead of the Intel card. The 96 tensor cores provide dedicated hardware for AI inference and upscaling that the Arc Pro B65 cannot match. The 115 W TDP makes it substantially more power-efficient, requiring only a 300 W PSU versus 550 W. Its End-of-life status and GeForce 40-series lineage position it as a mature, proven design.

The FP16 comparison illustrates the trade-off precisely. The Arc Pro B65 delivers 24.58 TFLOPS with a 2:1 ratio, more than the RTX 4060's 15.11 TFLOPS at 1:1. But the RTX 4060's tensor cores handle matrix math in ways that raw FP16 throughput cannot, making it more versatile for AI workloads despite lower peak FP16 numbers.

There is no single winner. The database indicates two specialized tools: the Arc Pro B65 for memory-hungry professional rendering and compute, the RTX 4060 AD106 for shader-heavy gaming and AI-enhanced features. Production status reinforces this: the Active Intel card targets ongoing professional deployments, while the End-of-life NVIDIA card serves existing systems and legacy support.

Specification Differences

| Specification | Intel Arc Pro B65 | NVIDIA GeForce RTX 4060 AD106 |

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

| Chip | BMG-G21 | AD106 |

| Architecture | Xe2-HPG | Ada Lovelace |

| Generation | Battlemage (Pro Series) | GeForce 40 |

| Process Node | 5 nm (TSMC) | 5 nm (TSMC) |

| Transistors | 19,600 million | 22,900 million |

| Die Size | 272 mm² | 188 mm² |

| Transistor Density | 72.1M / mm² | 121.8M / mm² |

| Base Clock | 2400 MHz | 1830 MHz |

| Boost Clock | 2400 MHz | 2460 MHz |

| Memory Clock | 2375 MHz (19 Gbps effective) | 2125 MHz (17 Gbps effective) |

| Memory Size | 32 GB GDDR6 | 8 GB GDDR6 |

| Memory Bus | 256 bit | 128 bit |

| Memory Bandwidth | 608.0 GB/s | 272.0 GB/s |

| Shading Units | 2560 | 3072 |

| TMUs | 160 | 96 |

| ROPs | 80 | 48 |

| RT Cores | 20 | 24 |

| Tensor Cores | Not listed | 96 |

| Pixel Rate | 192.0 GPixel/s | 118.1 GPixel/s |

| Texture Rate | 384.0 GTexel/s | 236.2 GTexel/s |

| FP32 | 12.29 TFLOPS | 15.11 TFLOPS |

| FP16 | 24.58 TFLOPS (2:1) | 15.11 TFLOPS (1:1) |

| TDP | 200 W | 115 W |

| Power Connector | 1x 8-pin | 1x 12-pin |

| Suggested PSU | 550 W | 300 W |

| Bus Interface | PCIe 5.0 x16 | PCIe 4.0 x8 |

| Display Outputs | 4x DisplayPort 2.1 | 1x HDMI 2.1, 3x DisplayPort 1.4a |

| Production Status | Active | End-of-life |

| Release Date | 2026-03-31 | 2024-03-31 |

| Predecessor | Not listed | GeForce 30 |

| Successor | Not listed | GeForce 50 |