Intel Arc Graphics 48EU Mobile vs NVIDIA GeForce RTX 4070 AD103 Comparison

The Intel Arc Graphics 48EU Mobile and the NVIDIA GeForce RTX 4070 AD103 occupy vastly different positions in the GPU landscape. The former is an integrated processor graphics solution built for mobility and efficiency, while the latter is a discrete, high-performance add-in board. The recorded data shows no direct head-to-head benchmark results for these two parts, which is expected given their divergent target platforms. However, the specification sheets and architectural details provide a clear basis for analysis.

Head-to-Head Benchmarks

No benchmark scores are recorded for either product in the database, and there are no head-to-head benchmark entries. The average benchmark score for both is zero, and their percentile versus all GPUs is identical at 50, which reflects the absence of measured data rather than parity in performance. Without recorded frame rates, synthetic scores, or compute results, the comparison must rely entirely on the theoretical throughput figures derived from the hardware specifications.

The most telling difference lies in raw computational output. The Intel Arc Graphics 48EU Mobile delivers 1,382.4 GFLOPS of FP32 performance, while the NVIDIA GeForce RTX 4070 AD103 delivers 29.15 TFLOPS. This represents a factor of roughly 21 times in favor of the NVIDIA part. In FP16 workloads, the Intel GPU reaches 2.765 TFLOPS using a 2:1 ratio, whereas the NVIDIA GPU sustains 29.15 TFLOPS at a 1:1 ratio. The NVIDIA part does not halve its throughput for FP16, giving it a massive advantage in mixed-precision and machine learning tasks that leverage half-precision arithmetic.

Texture and pixel throughput follow the same pattern. The Intel part processes 43.20 GTexel/s and 14.40 GPixel/s. The NVIDIA part processes 455.4 GTexel/s and 158.4 GPixel/s. The NVIDIA GPU is roughly 10.5 times faster in texturing and 11 times faster in rasterization. These figures directly translate to higher resolution rendering, more complex shaders, and higher frame rates in demanding titles. The Intel iGPU is sufficient for light or older workloads, but the data indicates an overwhelming performance gap in every measurable compute category.

FAQ

Q: What is the memory configuration of the Intel Arc Graphics 48EU Mobile?

A: The Intel Arc Graphics 48EU Mobile uses system shared memory. The memory size, type, and bus width are all listed as "System Shared," and the bandwidth is "System Dependent." This means the iGPU has no dedicated VRAM and relies on the host system's RAM, with performance varying based on the memory installed in the laptop.

Q: What is the memory configuration of the NVIDIA GeForce RTX 4070 AD103?

A: The NVIDIA part features 12 GB of GDDR6X memory on a 192-bit bus, providing 504.2 GB/s of bandwidth. The memory clock is listed as 1313 MHz with 21 Gbps effective data rate.

Q: Does the Intel iGPU support hardware ray tracing?

A: The data lists no RT cores for the Intel Arc Graphics 48EU Mobile. The architecture is Xe-LPG, and the specification for rtCores is null. In contrast, the NVIDIA GeForce RTX 4070 AD103 has 46 RT cores.

Q: What is the power consumption difference?

A: The Intel Arc Graphics 48EU Mobile has a TDP of 28 W. The NVIDIA GeForce RTX 4070 AD103 has a TDP of 200 W. The NVIDIA part also requires a 550 W suggested power supply and uses a 16-pin power connector, while the Intel iGPU is an IGP with no power connectors listed.

Q: Which API levels do the two GPUs support?

A: Both support Vulkan 1.4 and OpenGL 4.6. The Intel part supports DirectX 12 (12_1), while the NVIDIA part supports DirectX 12 Ultimate (12_2). The NVIDIA GPU also includes 184 tensor cores, which are absent from the Intel specification.

Q: What is the production status of each product?

A: The Intel Arc Graphics 48EU Mobile is listed as "Active" and was released on 2023-12-13. The NVIDIA GeForce RTX 4070 AD103 is listed as "End-of-life" and was released on 2024-02-29.

Architecture Differences

The Intel Arc Graphics 48EU Mobile is built on the Xe-LPG architecture, which is part of the Meteor Lake chip. The process node is 10 nm, and the foundry is Intel. This is an integrated graphics processor with a Ring Bus interface, designed to share system memory and operate within the thermal envelope of a mobile CPU package. The architecture uses 384 shading units, 24 texture mapping units, and 8 ROPs. There are no dedicated RT cores or tensor cores listed. The FP16 performance is achieved through a 2:1 ratio, meaning the hardware processes half-precision at half the rate of FP32.

The NVIDIA GeForce RTX 4070 AD103 is based on the Ada Lovelace architecture, fabricated by TSMC on a 5 nm process. The chip contains 45,900 million transistors on a 379 mm² die, yielding a transistor density of 121.1M per mm². The GPU has 5,888 shading units, 184 TMUs, 64 ROPs, 46 RT cores, and 184 tensor cores. Unlike the Intel part, the FP16 throughput matches FP32 at 29.15 TFLOPS with a 1:1 ratio, which is a hallmark of the Ada Lovelace design for AI and compute workloads. The NVIDIA GPU also supports DirectX 12 Ultimate, which includes features like mesh shaders and variable rate shading, while the Intel part only reaches DirectX 12 (12_1) without the Ultimate designation.

The memory architecture differs fundamentally. The Intel iGPU has no dedicated memory and uses the system's shared RAM, with bandwidth dependent on the host platform. The NVIDIA GPU has a dedicated 12 GB GDDR6X frame buffer on a 192-bit interface, delivering 504.2 GB/s. This dedicated memory allows the NVIDIA part to maintain consistent bandwidth regardless of system memory configuration, which is critical for high-resolution textures and heavy data movement.

Specification Differences

The two parts differ in nearly every measurable specification. The process node is 10 nm for Intel versus 5 nm for NVIDIA. The clock speeds show a base of 300 MHz and boost of 1800 MHz for the Intel iGPU, while the NVIDIA GPU has a base of 1920 MHz and boost of 2475 MHz. The memory size is System Shared versus 12 GB, and the memory type is System Shared versus GDDR6X. The bus width is System Shared versus 192 bit, and bandwidth is System Dependent versus 504.2 GB/s.

The core counts are starkly different: 384 shading units versus 5,888, 24 TMUs versus 184, and 8 ROPs versus 64. The RT cores are null versus 46, and tensor cores are null versus 184. The pixel rate is 14.40 GPixel/s versus 158.4 GPixel/s, and texture rate is 43.20 GTexel/s versus 455.4 GTexel/s. FP32 is 1,382.4 GFLOPS versus 29.15 TFLOPS, and FP16 is 2.765 TFLOPS versus 29.15 TFLOPS.

The power envelope is also a major differentiator: 28 W versus 200 W. The Intel part is an IGP with a Ring Bus interface, while the NVIDIA part is a dual-slot card with PCIe 4.0 x16 and a 16-pin power connector. The NVIDIA GPU measures 240 mm in length, 110 mm in height, and 40 mm in width. The display outputs are Portable Device Dependent for Intel, while NVIDIA offers 1x HDMI 2.1 and 3x DisplayPort 1.4a. The production status is Active for Intel and End-of-life for NVIDIA. The release dates are 2023-12-13 for Intel and 2024-02-29 for NVIDIA. The NVIDIA part has a launch MSRP of 599 USD.

The Verdict

The data shows a clear split in purpose rather than a direct competition. The Intel Arc Graphics 48EU Mobile is an integrated solution designed for thin and light laptops where power consumption is the primary constraint. With a TDP of 28 W and no power connectors, it fits into a CPU package and shares system memory. Its performance is modest, suitable for basic display output, video playback, and light productivity tasks. The absence of dedicated RT and tensor cores means it lacks hardware acceleration for advanced graphics features and AI workloads.

The NVIDIA GeForce RTX 4070 AD103 is a discrete, high-performance GPU for gaming and content creation. Its 200 W TDP, dedicated 12 GB GDDR6X memory, and 504.2 GB/s bandwidth allow it to handle demanding 3D rendering, high-resolution gaming, and compute-heavy applications. The 46 RT cores and 184 tensor cores enable hardware ray tracing and DLSS-style AI upscaling, which are absent from the Intel part. The specification sheet indicates the NVIDIA GPU is faster by more than an order of magnitude in every throughput metric.

For a user selecting a laptop, the Intel iGPU is adequate for everyday computing and light media consumption. For a user building a desktop or upgrading a system for gaming or professional workloads, the NVIDIA GPU is the only viable choice based on the recorded data. The numbers do not suggest any scenario where the Intel part can match or approach the NVIDIA GPU's performance. The verdict is straightforward: the RTX 4070 AD103 is for performance, and the Arc Graphics 48EU Mobile is for efficiency and integration.

Where Each One Wins

The Intel Arc Graphics 48EU Mobile wins in power efficiency and integration. At 28 W, it consumes significantly less power than the 200 W NVIDIA GPU, making it suitable for passive cooling in thin laptops or systems without a discrete power supply. Its Ring Bus interface and system shared memory mean it requires no additional PCB space, no power connectors, and no dedicated VRAM. The production status is Active, indicating ongoing availability. The release date of 2023-12-13 places it in the current generation of Meteor Lake processors. The predecessor is HD Graphics-M, which shows a continuous line of integrated graphics development.

The NVIDIA GeForce RTX 4070 AD103 wins in every performance category. It offers 12 GB of dedicated GDDR6X memory with 504.2 GB/s bandwidth, which is essential for modern game assets and large datasets. The 29.15 TFLOPS FP32 and FP16 performance enables both traditional rendering and AI-accelerated features. The 46 RT cores provide hardware ray tracing, and the 184 tensor cores handle matrix operations. The DirectX 12 Ultimate support indicates compatibility with the latest graphics APIs. The 5 nm process and 45,900 million transistors show a high-density design that delivers superior computational throughput.

The use-case split is clear. The Intel iGPU wins for laptops prioritizing battery life, low heat, and minimal cost. The NVIDIA GPU wins for desktops or high-performance laptops where the user demands maximum frame rates, high-resolution textures, and the ability to run ray-traced or AI-enhanced workloads. The data does not support any crossover between these roles. The Intel part is a capable integrated solution, and the NVIDIA part is a dedicated performance part, and the specification differences confirm that the choice depends entirely on the user's platform and performance requirements.