Intel UHD Graphics P750

Intel UHD Graphics P750 is an integrated graphics processor built on Intel's Generation 12.1 architecture, using the Rocket Lake chip and a 14 nm+++ process node from Intel's own foundry. It operates with a base clock of 350 MHz and a boost clock of 1300 MHz, and its production status is listed as end-of-life. The benchmark data shows a single Geekbench OpenCL score of 6538, placing it at the 37th percentile among all GPUs, which indicates a modest position in the overall performance landscape.

Power and Cooling

The Intel UHD Graphics P750 carries a TDP of 15 W, which is characteristic of integrated graphics solutions that share power and thermal resources with the host processor. This low thermal design power means the GPU does not require a dedicated cooling solution, as it relies on the system's existing CPU cooler and chassis airflow. The slot width is listed as IGP, confirming that it is not a discrete card but an integrated part of the motherboard or CPU package.

Regarding power supply requirements, the FACT PACK provides no suggested PSU recommendation and no power connector specifications. This absence is logical for an integrated GPU, as it draws power through the motherboard's socket rather than through auxiliary PCIe power cables. The data shows no power connectors are needed; the 15 W TDP is absorbed within the CPU's overall power envelope. For system builders, this means any PSU capable of supporting the paired processor will inherently satisfy the graphics component's needs, making power planning straightforward.

How It Compares

Against the AMD Radeon HD 7730M, the Intel UHD Graphics P750 scores 6538 versus 6560, a delta of -0.3%. This places the Intel part essentially at parity with the older AMD mobile discrete GPU, with the difference well within measurement noise and unlikely to produce consistent real-world advantages for either side.

The NVIDIA GeForce GTX 670M presents a similar picture, with an average score of 6513 versus the P750's 6538, yielding a delta of 0.4% in favor of Intel. Despite the GTX 670M being a discrete part with its own dedicated memory, the benchmark data indicates the integrated P750 edges it out by a hair, though again the margin is negligible for practical purposes.

Comparing to the AMD Radeon Vega 10 Mobile, the P750 leads with a 1% delta, scoring 6538 against 6476. This margin is slightly more pronounced but still small; the integrated Vega solution trails by roughly 62 points, which translates to about a 1% performance deficit in the OpenCL workload tested.

The NVIDIA Quadro M5000M, a professional mobile GPU, shows an average score of 6463, making the P750 1.2% faster. This is the largest delta among the listed rivals, yet it remains a narrow lead. The data implies that the P750 sits in a performance tier where these four rivals, spanning both integrated and discrete designs from two vendors, all cluster within a 2% band.

Ray Tracing and Feature Set

The FACT PACK lists no RT cores and no tensor cores for the Intel UHD Graphics P750. This indicates the architecture does not include dedicated hardware for ray tracing or AI-accelerated tensor operations, which are absent from the specifications entirely. Consequently, any ray tracing workloads would need to rely on software-based approaches, which typically yield poor performance compared to dedicated hardware.

On the API front, the P750 supports DirectX 12 (12_1), OpenGL 4.6, and Vulkan 1.4. The DirectX 12_1 feature level includes some advanced rendering capabilities, but it is not the full DirectX 12 Ultimate feature set that would include hardware ray tracing support. Vulkan 1.4 is a recent version of the API, providing access to modern graphics features on supported titles, but without RT cores, the practical ray tracing experience remains limited. OpenGL 4.6 covers legacy and cross-platform applications adequately. The display outputs are motherboard dependent, meaning connectivity options vary by the specific board implementation.

Who Should Consider It

Given its 37th percentile ranking and the 6538 OpenCL score, the Intel UHD Graphics P750 targets users with modest graphical demands. The data suggests it suits systems intended for basic productivity, office work, web browsing, and legacy or low-demand games. At 1080p resolution with low to medium settings, the P750 can handle older titles or esports games, but the benchmark results indicate it will struggle with modern AAA games at higher settings.

For users who prioritize integrated graphics to keep systems compact and power-efficient, the 15 W TDP is a compelling attribute. The absence of dedicated VRAM, relying instead on system shared memory, means performance will scale with the host system's memory speed and capacity. Users with dual-channel memory configurations will see better results than those with single-channel, though the FACT PACK does not specify this directly. The P750 is not suited for 1440p or 4K gaming, as its scores are far below what such resolutions demand; instead, it fits the niche of secondary PCs, HTPCs, or office machines where discrete graphics are unnecessary.

Benchmark Performance

The single Geekbench OpenCL score of 6538 provides a quantitative anchor for the P750's performance. Relative to the nearest rival, AMD Radeon HD 7730M, the Intel part is 0.3% slower, a difference of 22 points. This is effectively a tie, meaning users would not perceive any performance gap in OpenCL workloads between these two.

Against the NVIDIA GeForce GTX 670M, the P750 is 0.4% faster, scoring 25 points higher. This is surprising given the GTX 670M's discrete nature and dedicated memory, but the benchmark data is clear that the integrated P750 holds a marginal edge in this specific test. The AMD Radeon Vega 10 Mobile trails by 1%, with a 62-point deficit, which is the first rival where the P750's lead exceeds half a percentage point, though still within a tight range.

The NVIDIA Quadro M5000M shows the largest gap, with the P750 leading by 1.2% or 75 points. Across all four rivals, the P750's performance is remarkably consistent, with deltas ranging from -0.3% to +1.2%. This clustering suggests that the P750's performance level is well-established and that these four GPUs, despite their different architectures and market positions, all occupy a similar performance tier. The 37th percentile rank reinforces this, placing the P750 in the lower-middle portion of all GPUs, far from high-end parts but not at the absolute bottom.

Memory Subsystem

The Intel UHD Graphics P750 uses system shared memory for its VRAM, with the size, type, and bus width all listed as "System Shared." This means the GPU has no dedicated memory of its own and instead borrows from the host system's RAM. The bandwidth is described as "System Dependent," indicating that performance is tied to the speed and configuration of the system's main memory.

This architecture has significant implications for high-resolution workloads. At 1080p and above, the shared memory interface becomes a bottleneck because the GPU competes with the CPU for the same memory bandwidth. The pixel rate of 41.60 GPixel/s and texture rate of 83.20 GTexel/s are based on the boost clock, but actual throughput will vary with memory performance. For users with fast dual-channel DDR4 memory, the P750 can approach its theoretical rates, but with single-channel or slower memory, the effective bandwidth drops substantially. This makes the P750 poorly suited for 1440p or 4K gaming, where large framebuffers and high texture loads demand bandwidth that a shared-memory IGP cannot reliably provide. The FP32 performance of 665.6 GFLOPS and FP16 of 1,331.2 GFLOPS (2:1) further illustrate the compute ceiling, which is modest compared to discrete solutions.

FAQ

Q: What is the TDP of the Intel UHD Graphics P750?

A: The TDP is 15 W, which is low enough to be cooled by the system's existing CPU cooler without additional hardware.

Q: Does the P750 support hardware ray tracing?

A: No, the FACT PACK lists no RT cores and no tensor cores, so ray tracing would rely on software methods, which are typically inefficient.

Q: How does the P750 compare to the AMD Radeon HD 7730M?

A: The P750 scores 6538 versus 6560 for the HD 7730M, a delta of -0.3%, meaning the two are essentially at performance parity.

Q: What API versions does the P750 support?

A: It supports DirectX 12 (12_1), OpenGL 4.6, and Vulkan 1.4, covering a broad range of modern and legacy applications.

Q: What is the memory bandwidth of the P750?

A: The bandwidth is listed as "System Dependent," meaning it varies based on the host system's RAM speed and configuration rather than a fixed value.

Q: Is the P750 suitable for 4K gaming?

A: The data does not indicate such capability; with a 37th percentile rank and system-shared memory, it is better suited for low-demand or older titles at 1080p, not 4K workloads.