Intel Core i3-4010U

The Intel Core i3-4010U is a dual-core Haswell mobile processor that lands in the 12th percentile of all CPUs, meaning it outperforms roughly only one in eight processors in the database. Its average benchmark score of 574 places it in a dead heat with a cluster of older desktop and mobile parts, including the AMD Athlon II X4 605e and Intel Core i7-740QM. The data shows a part built for basic productivity and light multitasking, not for demanding workloads; its performance ceiling is defined by a 1.70 GHz base clock and a shared 3 MB L3 cache.

How It Compares

Against the AMD Athlon II X4 605e, the i3-4010U is statistically identical, with a 0% deltaPct and matching average scores of 574. This is notable because the AMD part is a quad-core desktop chip, while the Intel is a dual-core mobile part with Hyper-Threading. The benchmark results indicate that the i3-4010U's newer architecture and higher IPC compensate for its two fewer physical cores, at least in the mixed workload reflected by the average score.

The Intel Core i7-740QM is effectively a tie as well, trailing by just 0.1% (573 vs. 574). The i7-740QM is a quad-core from the older Nehalem generation, and the i3-4010U matches it despite having half the physical cores. This suggests the Haswell architecture's efficiency gains are substantial, allowing a 15 W part to keep pace with a much more power-hungry quad-core from a few years earlier.

Relative to the Intel Xeon E5506, the i3-4010U holds a marginal 0.2% advantage (574 vs. 573). The Xeon is a server-oriented quad-core without Hyper-Threading, and its older Westmere architecture cannot overcome the i3-4010U's clock-for-clock efficiency. The delta is small enough to be negligible in real-world use, but it confirms that the mobile i3 is not embarrassingly behind even a server part from its era.

The closest rival is the Intel Core i7-3689Y, which scores 575, putting the i3-4010U 0.2% behind. Both are low-power mobile parts, with the i7-3689Y being an Ivy Bridge Y-series chip. The i3-4010U actually edges ahead of its higher-binned sibling in this specific benchmark set, a reminder that thermal and power constraints can blur the lines between product tiers.

Who Should Consider It

For office work and web browsing, the i3-4010U is adequate for document editing, email, and light spreadsheet use. Its Geekbench single-core score of 524 indicates enough responsiveness for text-based tasks, though users should expect some lag when many browser tabs are open. The dual-core design with four threads handles basic multitasking, but the 12th percentile ranking means it will struggle with anything beyond sequential, lightweight applications.

Gaming is not a realistic use case for this processor. The integrated HD 4400 graphics and the low single-core score of 199 in Cinebench R23 (which is a more modern test than the older R15) place it far below what modern titles require. Casual or older 2D games may run, but any 3D workload will be bottlenecked by both the CPU and the GPU.

Content creation is firmly out of scope. The Cinebench R23 multi-core score of 1411 is roughly one-tenth of what a modern mid-range desktop CPU achieves, so video rendering, 3D modeling, or large photo batches will be painfully slow. The 1.70 GHz base clock, with no boost clock available, means sustained heavy loads will not be completed in reasonable time frames.

The processor is best suited for legacy laptops and basic home use, where the low power draw (15 W TDP) and adequate office performance are the primary virtues. Users upgrading from an even older Atom or Celeron will notice a significant improvement, but anyone coming from a mainstream desktop CPU from the same era will find it underwhelming.

Benchmark Performance

The Cinebench R15 multi-core score of 142 is a direct indicator of the processor's age; modern CPUs score in the thousands. The R20 multi-core score of 592 and R23 multi-core score of 1411 show a linear scaling with the newer tests' heavier workloads. In single-threaded tests, the R20 score of 83 and R23 score of 199 reveal that the 1.70 GHz clock speed is the limiting factor — there is no turbo boost to fall back on.

Geekbench results tell a similar story: 1069 multi-core and 524 single-core. The multi-core score is roughly double the single-core score, which is expected for a two-core/four-thread part, but the absolute values are low. For context, the nearest rival AMD Athlon II X4 605e matches the 574 average, but that part achieves it with four physical cores, whereas the i3-4010U relies on Hyper-Threading and a newer architecture.

The deltaPct values against all four rivals are within ±0.2%, which is effectively a statistical tie. This means that in any given application, the i3-4010U could win or lose by a few percentage points depending on whether the workload favors its higher IPC or the rival's additional cores. The average benchmark score of 574 sits exactly at the median of its immediate competitor cluster, confirming that it is neither a standout nor a laggard in its performance tier.

FAQ

Q: Does the Intel Core i3-4010U have a turbo boost feature?

A: No. The FACT PACK lists a base clock of 1700.00 MHz and no boost clock, so the processor runs at a fixed 1.70 GHz under all conditions.

Q: What is the memory type supported by this processor?

A: The i3-4010U supports DDR3 memory. ECC memory is not supported.

Q: How does the i3-4010U compare to the Intel Core i7-3689Y?

A: The i3-4010U has an average benchmark score of 574, which is 0.2% lower than the i7-3689Y's score of 575. This is a negligible difference.

Q: What integrated graphics does this processor include?

A: It includes Intel HD 4400 graphics, which is a basic integrated solution suitable for display output and light 2D workloads.

Q: Is the multiplier unlocked for overclocking?

A: No. The multiplier is locked, so the processor cannot be overclocked.

Q: What is the process node and transistor count?

A: The i3-4010U is built on Intel's 22 nm process, with 1,400 million transistors and a die size of 118 mm².

Single-Thread vs Multi-Thread Behavior

The split between single-thread and multi-thread performance is stark. The Cinebench R23 single-core score of 199 is roughly 14% of the multi-core score of 1411, which is a typical ratio for a dual-core part with Hyper-Threading. However, the absolute single-core score is low enough to make even basic interactions feel sluggish. The Geekbench single-core score of 524 is less than half the multi-core score of 1069, reinforcing that the processor's total throughput is limited by its core count and clock speed.

In real workloads, this means that applications which rely on a single thread (many older games, some productivity tools, and general UI responsiveness) will perform poorly. The lack of a boost clock means there is no transient performance spike to help with short bursts of activity. Conversely, multi-threaded workloads that scale well across four threads — such as video encoding or batch file processing — will see a modest improvement over a dual-core without Hyper-Threading, but the absolute performance is still constrained by the 15 W power envelope.

The data indicates that the i3-4010U is more balanced than a pure dual-core, but that balance is achieved at a very low performance level. The 12th percentile ranking across all CPUs is driven by both the low single-core and multi-core scores, meaning the processor does not excel in either category. Users should expect consistent, mediocre performance across all application types, rather than a specific strength in either single-threaded or multi-threaded tasks.

Platform and Compatibility

The i3-4010U uses the Intel BGA 1168 socket, which is a soldered (non-LGA) socket, meaning the processor is not upgradeable by the end user. It is based on the Haswell architecture, which is the fourth-generation Core series, and uses a 22 nm process node. The processor supports DDR3 memory, but the FACT PACK does not specify the number of memory channels or maximum capacity.

PCIe support is not listed in the FACT PACK, so the specific lane configuration and version cannot be stated. The processor includes integrated Intel HD 4400 graphics, which provides basic display output capabilities. The market segment is mobile, and the release date is June 3, 2013, placing it in the early Haswell mobile lineup.

For upgrade paths, the BGA 1168 socket means that any system built around this processor cannot have the CPU swapped for a faster model. The only upgrade path would be replacing the entire motherboard or laptop. The 22 nm process and Haswell architecture are two generations behind the subsequent Broadwell and Skylake parts, so the platform is quite dated by modern standards.

Power and Thermals

The i3-4010U has a TDP of 15 W, which is a typical ultra-low-power mobile design point. This low TDP means it can be cooled by a small, passive heatsink or a low-speed fan, making it suitable for thin and light laptops. The lack of a boost clock helps keep power draw consistent, as the processor never exceeds its 1.70 GHz base speed.

The 15 W TDP class implies that a basic cooling solution is sufficient — a small heat pipe and a single fan, or even a large passive heatsink in a well-ventilated chassis. The processor does not require any exotic cooling, and its thermal output is low enough that it will not cause significant heat buildup in a compact enclosure. The 22 nm process node helps with efficiency, though the 1,400 million transistors and 118 mm² die size are modest by modern standards.

The power efficiency is the primary advantage of this processor; it delivers adequate office performance while consuming a fraction of the power of a desktop CPU. For users prioritizing battery life and low heat output over performance, the 15 W TDP is a positive attribute. However, the trade-off is that the processor cannot sustain heavy workloads without becoming the bottleneck, as the low clock speed and dual-core design are not designed for sustained high throughput.