Intel Core i7-4910MQ

Intel Core i7-4910MQ is a quad-core mobile processor from Intel's Haswell generation, and benchmark data places it in the 42nd percentile of all CPUs, indicating a mid-pack standing against a broad field of desktop and mobile parts. Its average benchmark score of 1716 is nearly indistinguishable from its nearest rivals, with deltas of less than one percent in either direction, positioning it as a functional baseline for mobile performance from its era rather than a standout.

Benchmark Performance

The Core i7-4910MQ's benchmark results tell a consistent story of a processor that was competent at launch but has since been eclipsed. In Cinebench R23, the multicore score of 5327 is roughly seven times the single-core score of 752, a ratio typical of a quad-core part with Hyper-Threading. The Geekbench scores, 3368 multicore and 1116 single-core, reinforce this balance, with the multicore result being about three times the single-thread figure. These numbers indicate that the processor scales well with multithreaded workloads, but its absolute performance is modest by modern standards.

Looking at the Cinebench R20 results, the multicore score of 2237 and single-core score of 315 show a similar pattern. The R15 scores, 536 multicore and 75 single-core, are again proportional. Across all Cinebench versions, the single-core to multicore ratio hovers around 7:1, which is expected for a 4-core, 8-thread design. The data suggests that the i7-4910MQ delivers predictable scaling across benchmark generations, but it lacks the headroom to compete with newer architectures.

The average benchmark score of 1716 places it within a hair of four rivals, with deltas ranging from -0.3% to +0.2%. The AMD Ryzen 5 PRO 3500U scores 1721, which is 0.3% higher, while the AMD Ryzen 7 PRO 2700U scores 1715, effectively a tie. The Intel Core i7-4860HQ and Intel Xeon E5-1620 v3 score 1714 and 1713 respectively, putting the 4910MQ ahead by 0.1% and 0.2%. These differences are within measurement noise, meaning the 4910MQ offers no tangible performance advantage over these specific competitors.

Power and Thermals

The Core i7-4910MQ carries a TDP of 47 watts, a figure that classifies it as a high-performance mobile processor requiring active cooling. This TDP level is typical for quad-core laptop chips of the Haswell generation, and it implies that a laptop equipped with this processor needs a robust thermal solution, such as a dual-fan design or a thick heat pipe assembly. The 47-watt TDP also suggests that sustained multicore workloads will generate significant heat, potentially leading to thermal throttling in thinner chassis designs.

Benchmark results indicate that the processor can sustain its multicore performance, as the Cinebench R23 multicore score of 5327 does not collapse relative to the R20 score of 2237 — the ratio is roughly 2.4, consistent with the increased workload. However, the 22 nm process node and 1,400 million transistors mean that power density is higher than on newer, more efficient nodes, so cooling requirements are more demanding than a modern 15-watt part. For a system builder or laptop user, this TDP implies the need for a dedicated cooling solution, not a passive or low-profile one.

How It Compares

AMD Ryzen 7 PRO 2700U: The 4910MQ and the Ryzen 7 PRO 2700U are effectively tied, with average scores of 1716 and 1715, a delta of 0%. This means that despite different architectures and release eras, the two processors deliver nearly identical average performance. The Ryzen part is a newer, more efficient design, but the benchmark data shows no performance gap, suggesting that the 4910MQ holds its own in raw throughput.

Intel Core i7-4860HQ: This Intel rival scores 1714, which is 0.1% lower than the 4910MQ. The two processors are close cousins, both being Haswell-generation quad-core parts, and the 0.1% delta is negligible. The 4910MQ edges ahead by a hair, but in real-world terms, they are interchangeable in performance.

Intel Xeon E5-1620 v3: The Xeon E5-1620 v3, a desktop-class server chip, scores 1713, which is 0.2% lower. Despite being a Xeon with a different socket and platform, its average performance is nearly identical to the mobile 4910MQ. This highlights that the 4910MQ's performance is competitive with entry-level desktop Xeon parts from the same era.

AMD Ryzen 5 PRO 3500U: The Ryzen 5 PRO 3500U scores 1721, which is 0.3% higher than the 4910MQ. This is the only rival that beats the 4910MQ, and the margin is still under one percent. The Ryzen part is newer and more power-efficient, but the benchmark data shows only a marginal performance advantage, not a generational leap.

FAQ

Q: What is the launch MSRP of the Intel Core i7-4910MQ?

A: The launch MSRP is $570.

Q: Does the Core i7-4910MQ support ECC memory?

A: No, ECC memory is not supported.

Q: What is the TDP of the Core i7-4910MQ?

A: The TDP is 47 watts.

Q: How many cores and threads does the Core i7-4910MQ have?

A: It has 4 cores and 8 threads.

Q: What is the integrated graphics unit in the Core i7-4910MQ?

A: It integrates Intel HD 4600 graphics.

Q: What is the memory bandwidth of the Core i7-4910MQ?

A: The memory bandwidth is 25.6 GB/s, using dual-channel DDR3 memory.

Single-Thread vs Multi-Thread Behavior

The Core i7-4910MQ shows a clear performance split between single-threaded and multithreaded workloads, as evidenced by the benchmark data. In Cinebench R23, the multicore score of 5327 is 7.1 times the single-core score of 752, which is close to the theoretical maximum of 8 threads. This indicates that the processor scales almost perfectly with thread count, making it effective for heavily parallelized tasks like video rendering or 3D modeling.

However, the single-core scores are modest: 752 in R23, 315 in R20, and 75 in R15. These figures place the 4910MQ below many modern desktop and even mobile processors in single-thread performance, which matters for applications that rely on a few fast cores, such as older games or certain productivity tools. The Geekbench single-core score of 1116 further confirms this, as it is roughly a third of the multicore score of 3368.

For real workloads, this split means that the 4910MQ will excel in tasks that use all 8 threads, but it will lag in tasks that depend on single-thread speed. A user rendering a video will see good performance, while a user running a lightweight spreadsheet macro that runs on one thread will see less impressive results. The processor's 3.90 GHz boost clock helps mitigate this somewhat, but the Haswell architecture's IPC (instructions per clock) is lower than newer designs, capping single-thread potential.

Platform and Compatibility

The Core i7-4910MQ is built for the Intel Socket G3, a mobile socket that was used in high-performance laptops from 2014. It is based on the Haswell architecture, with a 22 nm process node and a die size of 177 mm², housing 1,400 million transistors. The processor supports dual-channel DDR3 memory with a bandwidth of 25.6 GB/s, but it does not support ECC memory, which limits its use in server or workstation environments that require error correction.

For PCIe, the processor provides Gen 3 with 16 lanes from the CPU, which is sufficient for a discrete graphics card and a high-speed NVMe SSD. The integrated graphics is Intel HD 4600, which is a basic solution suitable for office tasks but not for modern gaming. The production status is end-of-life, meaning that no new systems are being built with this processor, and the upgrade path is limited to other Socket G3 parts, which are also from the Haswell generation.

The memory support is exclusively DDR3, which is a limitation compared to newer platforms that support DDR4 or DDR5. The dual-channel memory bus is standard for a mobile quad-core of this era, but the 25.6 GB/s bandwidth is low by modern standards, potentially bottlenecking memory-intensive applications. For a user looking to upgrade, the Socket G3 platform offers no path to newer architectures, so any upgrade would require a full system replacement.

Who Should Consider It

The Core i7-4910MQ is best suited for users who have an existing laptop with this processor and need to understand its capabilities, rather than those looking to build or buy new. The benchmark data shows that it is a capable multithreaded performer for its time, with a Cinebench R23 multicore score of 5327, which is respectable for a 47-watt mobile chip. Users engaged in video editing, 3D rendering, or software compilation that can use all 8 threads will find the 4910MQ adequate for moderate workloads.

For gaming, the 4910MQ's single-core performance, as indicated by the Geekbench single-core score of 1116, is a limiting factor. Modern games often rely on a few fast cores, and the Haswell architecture's lower IPC means that frame rates will be lower than on newer processors. The integrated Intel HD 4600 graphics is also not suitable for gaming, so a discrete GPU is mandatory, and even then, the CPU may bottleneck in CPU-intensive titles.

For office and productivity tasks, the 4910MQ is overkill. Word processing, spreadsheets, and web browsing will run fine, but the 47-watt TDP means that battery life will be poor compared to a modern ultra-low-power chip. The processor's performance percentile of 42nd among all CPUs indicates that it sits below the median, so it is not a good choice for any new purchase. It is a part for legacy systems, where its multicore muscle can still be useful but its single-thread speed and platform limitations are clear drawbacks.