Intel Iris Xe Graphics 80EU Mobile vs NVIDIA GeForce RTX 4060 AD106 Comparison

Intel Iris Xe Graphics 80EU Mobile and NVIDIA GeForce RTX 4060 AD106 occupy opposite ends of the graphics spectrum, one designed as an integrated solution for thin-and-light laptops and the other as a discrete adapter for performance-oriented systems. The recorded data shows that these two parts share almost no common ground in raw capability, yet each serves a distinct role based on its physical and architectural constraints. The Iris Xe Graphics 80EU Mobile integrates into Raptor Lake processors, while the RTX 4060 AD106 operates as a standalone dual-slot card with its own memory and power delivery.

Where Each One Wins

The Intel Iris Xe Graphics 80EU Mobile wins in scenarios where system integration and low power draw are the primary concerns. Its 15 W TDP, compared to the RTX 4060 AD106’s 115 W TDP, allows it to function inside ultraportable devices without dedicated cooling or a separate power connector. The Iris Xe uses system shared memory, which means it requires no dedicated VRAM allocation and can operate with the laptop’s existing memory pool. This makes it the only viable option for systems where a discrete GPU cannot physically fit or where battery life takes precedence over graphics throughput.

The NVIDIA GeForce RTX 4060 AD106 wins in every measurable graphics performance category. Its 3072 shading units, 96 texture mapping units, and 48 raster operation pipes dwarf the Iris Xe’s 640 shading units, 40 TMUs, and 20 ROPs. The RTX 4060 also brings dedicated hardware that the Iris Xe lacks entirely: 24 ray tracing cores and 96 tensor cores. These enable hardware-accelerated ray tracing and AI-based upscaling, neither of which the integrated Intel part can perform at comparable quality. The RTX 4060’s 8 GB of GDDR6 memory on a 128-bit bus delivers 272.0 GB/s of bandwidth, whereas the Iris Xe’s bandwidth is listed as system dependent, meaning it fluctuates based on the host platform’s memory configuration.

The data indicates that the RTX 4060 AD106 is designed for gaming, content creation, and any workload that stresses the GPU. The Iris Xe Graphics 80EU Mobile is suited for basic display output, video playback, light productivity, and legacy or low-demand titles. In terms of production status, the Intel part remains active, while the RTX 4060 AD106 is marked end-of-life, which suggests that the NVIDIA product has already been superseded in the market.

FAQ

Q: What is the TDP difference between the two GPUs?

A: The Intel Iris Xe Graphics 80EU Mobile has a TDP of 15 W, while the NVIDIA GeForce RTX 4060 AD106 has a TDP of 115 W. The Iris Xe consumes 100 W less, which directly impacts cooling requirements and battery life in mobile devices.

Q: Does the RTX 4060 AD106 support ray tracing?

A: Yes, the RTX 4060 AD106 includes 24 dedicated ray tracing cores. The Intel Iris Xe Graphics 80EU Mobile has no ray tracing cores listed in the database.

Q: How much dedicated memory does each GPU have?

A: The RTX 4060 AD106 has 8 GB of GDDR6 memory. The Iris Xe Graphics 80EU Mobile uses system shared memory, meaning it borrows from the host system’s RAM rather than having its own dedicated VRAM.

Q: What process nodes are used for these chips?

A: The Intel Iris Xe Graphics 80EU Mobile uses a 10 nm process from Intel’s own foundry. The NVIDIA RTX 4060 AD106 uses a 5 nm process manufactured by TSMC.

Q: Which GPU has a higher boost clock?

A: The RTX 4060 AD106 boosts to 2460 MHz, compared to the Iris Xe Graphics 80EU Mobile’s boost clock of 1450 MHz. The NVIDIA part runs at a significantly higher frequency.

Q: What is the FP32 compute throughput of each GPU?

A: The RTX 4060 AD106 delivers 15.11 TFLOPS of FP32 performance. The Iris Xe Graphics 80EU Mobile delivers 1.856 TFLOPS, which is roughly 8.1 times lower.

Head-to-Head Benchmarks

The database contains no direct head-to-head benchmark scores between these two GPUs, but the raw specification comparison provides a clear performance hierarchy. The RTX 4060 AD106’s FP32 throughput of 15.11 TFLOPS is approximately 8.1 times higher than the Iris Xe’s 1.856 TFLOPS. This gap translates directly into compute-heavy workloads such as video encoding, 3D rendering, and physics simulations, where the discrete NVIDIA part processes far more data per second.

Pixel fill rate favors the RTX 4060 AD106 at 118.1 GPixel/s, versus the Iris Xe’s 29.00 GPixel/s. This means the NVIDIA card can write over four times as many pixels per second, which is critical for high-resolution displays and multi-sample anti-aliasing. Texture fill rate shows an even larger disparity: the RTX 4060 reaches 236.2 GTexel/s, while the Iris Xe manages 58.00 GTexel/s. Texturing is the dominant cost in modern game rendering, and the 4.1 times advantage for the NVIDIA part directly correlates with higher detail levels and smoother frame rates in texture-heavy scenes.

Memory bandwidth is another decisive factor. The RTX 4060 AD106 sustains 272.0 GB/s over a 128-bit GDDR6 bus, while the Iris Xe’s bandwidth is listed as system dependent. In practice, the Iris Xe is limited by the laptop’s memory architecture, typically single- or dual-channel DDR4 or DDR5, which yields far lower bandwidth than dedicated GDDR6. The RTX 4060’s memory clock of 2125 MHz (17 Gbps effective) is also fixed and independent of system RAM performance.

The shading unit count reinforces the same conclusion. The RTX 4060 AD106 contains 3072 shading units, exactly 4.8 times the 640 found in the Iris Xe. With a boost clock of 2460 MHz versus 1450 MHz, the NVIDIA part also runs at a higher frequency, compounding the unit advantage. The RTX 4060’s 96 TMUs and 48 ROPs compare to 40 TMUs and 20 ROPs for the Intel integrated graphics, giving the discrete card more texture filtering capacity and more pixel output stages.

For FP16 compute, the RTX 4060 AD106 offers 15.11 TFLOPS at a 1:1 ratio, meaning it processes FP16 at the same rate as FP32. The Iris Xe provides 3.712 TFLOPS FP16 with a 2:1 ratio, so its half-precision throughput is exactly double its FP32 rate. Despite the efficiency of the 2:1 ratio, the absolute FP16 performance of the NVIDIA card remains over four times higher.

Specification Differences

The two GPUs differ in nearly every specification field. The Iris Xe Graphics 80EU Mobile uses a base clock of 300 MHz and boosts to 1450 MHz. The RTX 4060 AD106 operates at a base clock of 1830 MHz and boosts to 2460 MHz. Memory configuration is entirely different: the Intel part uses system shared memory with system shared type, bus width, and system dependent bandwidth. The NVIDIA part has 8 GB of GDDR6, a 128-bit bus, and 272.0 GB/s of fixed bandwidth.

The shading unit count is 640 for the Iris Xe versus 3072 for the RTX 4060. TMUs number 40 versus 96, and ROPs are 20 versus 48. The RTX 4060 has 24 ray tracing cores and 96 tensor cores, while the Iris Xe lists none for either. Pixel rate is 29.00 GPixel/s for the Intel part and 118.1 GPixel/s for the NVIDIA part. Texture rate is 58.00 GTexel/s versus 236.2 GTexel/s. FP32 throughput is 1.856 TFLOPS versus 15.11 TFLOPS, and FP16 is 3.712 TFLOPS (2:1) versus 15.11 TFLOPS (1:1).

TDP is 15 W for the Intel IGP and 115 W for the NVIDIA card. Slot width is IGP for the Iris Xe, meaning it occupies no expansion slot, while the RTX 4060 is dual-slot. The RTX 4060 requires a single 12-pin power connector and a 300 W suggested PSU, while the Iris Xe has no power connectors listed. The bus interface is Ring Bus for the Intel part and PCIe 4.0 x8 for the NVIDIA part. Display outputs are portable device dependent for the Iris Xe, while the RTX 4060 provides 1x HDMI 2.1 and 3x DisplayPort 1.4a.

The production status differs: the Iris Xe is active, and the RTX 4060 AD106 is end-of-life. Release dates are January 3, 2023 for the Intel part and March 31, 2024 for the NVIDIA part. The Iris Xe’s successor is Arc Graphics-M, while the RTX 4060’s predecessor is GeForce 30 and its successor is GeForce 50.

Architecture Differences

The Iris Xe Graphics 80EU Mobile uses Intel’s Generation 12.2 architecture, built on a 10 nm process at Intel’s own foundry. The chip is part of the Raptor Lake family, which integrates the GPU into the same die as the CPU cores. This integration eliminates any separate GPU memory and relies on the system’s shared memory controller, which is why bandwidth is system dependent. The architecture supports DirectX 12 (12_1), OpenGL 4.6, and Vulkan 1.4, but lacks dedicated ray tracing or tensor cores.

The RTX 4060 AD106 is built on NVIDIA’s Ada Lovelace architecture, produced on a 5 nm process at TSMC. The chip contains 22,900 million transistors on a 188 mm² die, resulting in a transistor density of 121.8M per mm². Ada Lovelace introduces dedicated ray tracing cores and tensor cores, with 24 of the former and 96 of the latter present in this configuration. The architecture supports DirectX 12 Ultimate (12_2), which includes features like mesh shaders and variable rate shading, along with OpenGL 4.6 and Vulkan 1.4.

The process node difference is significant: 10 nm versus 5 nm. The smaller 5 nm node allows the RTX 4060 to pack 3072 shading units into a 188 mm² die while maintaining a 115 W TDP. The Iris Xe, with 640 shading units, consumes only 15 W but operates at a much lower clock and shares system memory. The RTX 4060’s memory system uses dedicated GDDR6 with a fixed 272.0 GB/s bandwidth, whereas the Iris Xe’s memory performance is entirely dependent on the host laptop’s RAM speed and channel configuration.

The RTX 4060 AD106’s tensor cores enable AI-accelerated features that the Iris Xe cannot perform in hardware. These include deep learning super sampling and other neural network workloads. The ray tracing cores allow real-time ray-traced lighting effects, which the Iris Xe lacks entirely. The Intel architecture relies on traditional rasterization and compute shaders, making it unsuitable for modern ray-traced games at acceptable frame rates.

The bus interface also differs fundamentally. The Iris Xe connects via Ring Bus, which ties it directly to the CPU’s internal fabric, providing low latency but limited bandwidth. The RTX 4060 uses PCIe 4.0 x8, which offers a dedicated high-speed connection to the rest of the system, suitable for transferring large textures and geometry data. The NVIDIA card’s dual-slot design with a single 12-pin power connector reflects its higher power draw, while the Iris Xe requires no additional power beyond the motherboard supply.

The RTX 4060’s end-of-life status and the Iris Xe’s active status indicate different product lifecycles. The NVIDIA part was released in March 2024 and has already been replaced by the GeForce 50 series. The Intel part, released in January 2023, continues in production for Raptor Lake mobile processors, with Arc Graphics-M listed as its eventual successor.