Intel Core i3-2370M
Intel processor specifications and benchmark scores
Integrated GPUAt a Glance
IntelIntel Core i3-2370M Specifications
Core i3-2370M Core Configuration
Processing cores and threading
The Intel Core i3-2370M features 2 physical cores and 4 threads, which directly impacts multi-threaded performance in CPU benchmarks. More cores allow the processor to handle parallel workloads efficiently, improving performance in video editing, 3D rendering, and multitasking scenarios. Thread count determines how many simultaneous tasks the CPU can process, with higher thread counts benefiting productivity applications and content creation workflows.
i3-2370M Clock Speeds
Base and boost frequencies
Clock speed is a critical factor in Core i3-2370M benchmark performance, measured in GHz. The base clock represents the guaranteed operating frequency, while the boost clock indicates maximum single-core performance under optimal conditions. Higher clock speeds translate to faster single-threaded performance, which is essential for gaming and applications that don't fully utilize multiple cores. The Core i3-2370M by Intel can dynamically adjust its frequency based on workload and thermal headroom.
Intel's Core i3-2370M Cache Hierarchy
L1, L2, L3 cache sizes
Cache memory is ultra-fast storage built directly into the i3-2370M processor die. L1 cache provides the fastest access for frequently used data, while L2 and L3 caches offer progressively larger storage with slightly higher latency. Larger cache sizes significantly improve CPU benchmark scores by reducing memory access times. The Core i3-2370M's cache configuration is optimized for both gaming performance and productivity workloads, minimizing data fetch delays during intensive computations.
Sandy Bridge Architecture & Process
Manufacturing and design details
The Intel Core i3-2370M is built on Intel's 32 nm manufacturing process, which determines power efficiency and thermal characteristics. Smaller process nodes allow for more transistors in the same space, enabling higher performance per watt. The architecture defines how the processor handles instructions and manages data flow, directly impacting benchmark results across different workload types. Modern CPU architectures like the one in i3-2370M incorporate advanced branch prediction and out-of-order execution for optimal performance.
Sandy Bridge Instruction Set Features
Supported CPU instructions and extensions
The Core i3-2370M by Intel supports various instruction set extensions that enable optimized performance for specific workloads. SIMD instructions like SSE and AVX accelerate multimedia, scientific computing, and AI workloads by processing multiple data points simultaneously. Features like AES-NI provide hardware-accelerated encryption, while AVX-512 (if supported) enables advanced vector processing for data centers and high-performance computing. These instruction sets are critical for software compatibility and performance in modern applications.
i3-2370M Power & Thermal
TDP and power specifications
The Intel Core i3-2370M has a TDP (Thermal Design Power) of 35W, indicating the cooling solution required for sustained operation. TDP affects both system power consumption and the type of cooler needed. Lower TDP processors are ideal for compact builds and laptops, while higher TDP chips typically offer better sustained performance in demanding CPU benchmarks. Understanding power requirements helps ensure your system can deliver consistent performance without thermal throttling.
Intel Socket G2 (988B) Platform & Socket
Compatibility information
The Core i3-2370M uses the Intel Socket G2 (988B) socket, which determines motherboard compatibility. Choosing the right platform is essential for building a system around this processor. The socket type also influences available features like PCIe lanes, memory support, and upgrade paths. When comparing CPU benchmarks, ensure you're looking at processors compatible with your existing or planned motherboard to make informed purchasing decisions.
Intel Socket G2 (988B) Memory Support
RAM compatibility and speeds
Memory support specifications for the i3-2370M define which RAM types and speeds are compatible. Faster memory can significantly improve CPU benchmark performance, especially in memory-intensive applications and gaming. The memory controller integrated into the Core i3-2370M determines maximum supported speeds and channels. Dual-channel or quad-channel memory configurations can double or quadruple memory bandwidth, providing noticeable performance gains in content creation and scientific workloads.
Intel's Core i3-2370M Integrated Graphics
Built-in GPU specifications
The Intel Core i3-2370M includes integrated graphics, eliminating the need for a dedicated GPU in basic computing scenarios. Integrated graphics are ideal for office productivity, video playback, and light gaming. While not designed for demanding GPU benchmarks, the iGPU in the i3-2370M provides hardware video encoding and decoding capabilities. This makes the processor suitable for compact builds, HTPCs, and systems where power efficiency is prioritized over gaming performance.
Core i3-2370M Product Information
Release and pricing details
The Intel Core i3-2370M is manufactured by Intel and represents their commitment to delivering competitive CPU performance. Understanding the release date and pricing helps contextualize benchmark comparisons with other processors from the same generation. Launch pricing provides a baseline for evaluating value, though street prices often differ. Whether you're building a new system or upgrading, the Core i3-2370M by Intel offers a specific balance of performance, features, and cost within Intel's product lineup.
Core i3-2370M Benchmark Scores
cinebench_cinebench_r15_multicoreSource
Cinebench R15 multi-core renders a complex 3D scene using all CPU threads simultaneously. This test reveals how Intel Core i3-2370M performs in parallel rendering workloads.
Top 5 Performers
Top 5 PerformersNearby Performers
Nearby Performerscinebench_cinebench_r20_multicoreSource
Cinebench R20 multi-core uses a scene requiring 4x more computational power than R15. This test better reflects modern CPU capabilities for professional rendering on Intel Core i3-2370M. The more demanding workload provides better differentiation between current-generation processors. Content creators and 3D artists use this benchmark to estimate real-world render performance.
Top 5 Performers
Nearby Performers
cinebench_cinebench_r20_singlecoreSource
Cinebench R20 single-core tests one thread against a more demanding scene than R15. This reveals the true single-thread rendering capability of Intel Core i3-2370M. The increased complexity provides more accurate performance differentiation between modern CPUs. Single-thread performance remains critical for gaming and applications with serial bottlenecks.
Top 5 Performers
Nearby Performers
cinebench_cinebench_r23_multicoreSource
Cinebench R23 multi-core is the current standard for CPU rendering benchmarks with a 10-minute minimum runtime. This extended test reveals sustained performance of Intel Core i3-2370M after thermal limits kick in. The longer duration exposes cooling limitations that shorter benchmarks miss. Professional users rely on R23 scores to predict real-world rendering performance under sustained workloads.
Top 5 Performers
Nearby Performers
cinebench_cinebench_r23_singlecoreSource
Cinebench R23 single-core measures sustained single-thread performance over 10 minutes. This reveals how Intel Core i3-2370M maintains boost clocks under continuous load. The extended runtime shows whether thermal throttling affects single-core performance. This score is particularly important for understanding real-world responsiveness beyond initial boost behavior.
Top 5 Performers
Nearby Performers
geekbench_multicoreSource
Geekbench multi-core tests Intel Core i3-2370M across real-world workloads including image processing, machine learning, and data compression. All available threads are utilized to measure parallel performance. Higher scores indicate better capability in multitasking and content creation. The cross-platform nature of Geekbench allows direct comparison with systems running different operating systems.
Top 5 Performers
Nearby Performers
geekbench_singlecoreSource
Geekbench single-core measures how fast one thread of Intel Core i3-2370M can process tasks like web browsing and document editing. This score correlates with how snappy the system feels during normal use. Many applications still depend primarily on single-thread performance. Gaming performance is also heavily influenced by single-core speed in CPU-limited scenarios.
Top 5 Performers
Nearby Performers
About Intel Core i3-2370M
The Intel Core i3-2370M is a dual-core mobile processor from the Sandy Bridge generation, positioned at the 6th percentile of all CPUs in the benchmark database. With an average benchmark score of 437, it sits in a cluster of similarly-performing mobile and server parts, making it a baseline entry-level chip for laptops of its era. The data indicates a processor designed for fundamental computing tasks rather than demanding workloads.
Who Should Consider It
The Core i3-2370M is suited for users whose primary tasks involve basic productivity and light, single-threaded applications. Its Geekbench single-core score of 360 and Cinebench R23 single-core score of 163 indicate adequate capability for everyday office software, web browsing, and document editing. The processor's performance profile is not oriented toward intensive creation workloads; its Cinebench R23 multi-core score of 1158 places it firmly in the entry-level segment for content creation, meaning video editing, 3D rendering, or large-scale compilation would be a slow experience.
For gaming, the integrated Intel HD 3000 graphics and the modest CPU performance suggest this chip is limited to older or less demanding titles. The multi-threaded scores, such as the Cinebench R20 multi-core result of 486, show that the two physical cores with Hyper-Threading provide a baseline level of parallelism, but the processor's 6th percentile ranking across all CPUs indicates it will struggle with modern, multi-threaded game engines. This is not a processor for a gaming laptop, but rather for a basic productivity machine where the priority is long battery life and adequate performance for light tasks. Users who need to run spreadsheet macros or manage moderate-sized databases will find the dual-core design with four threads sufficient, but those expecting snappy performance in heavy multitasking scenarios should look elsewhere.
Platform and Compatibility
The Core i3-2370M uses the Intel Socket G2 (988B) interface, which is specific to the Sandy Bridge mobile generation. This socket is not cross-compatible with other platforms, so the upgrade path is limited to other processors that use the same socket and chipset. The processor is built on Intel's 32 nm process node with 624 million transistors on a 149 mm² die, reflecting the architectural design of the 2011-era mobile platform.
Memory support is limited to DDR3 in a dual-channel configuration, which aligns with the platform's age. The processor does not support ECC memory. The integrated graphics solution is the Intel HD 3000, which is part of the processor package, eliminating the need for a discrete GPU for basic display output. The platform does not list PCIe support in the data, but as a mobile Sandy Bridge part, it would be tied to the chipset's capabilities. The processor's multiplier is locked, preventing overclocking. For users considering this platform today, the key takeaway is that it represents a closed ecosystem; the socket is obsolete, and the DDR3 memory standard is no longer current, so upgrades would require a full platform change rather than a simple processor swap.
Single-Thread vs Multi-Thread Behavior
The benchmark data reveals a significant gap between single-threaded and multi-threaded performance, which is characteristic of a dual-core design with Hyper-Threading. In Cinebench R23, the single-core score of 163 is about 14% of the multi-core score of 1158, which is a normal ratio for a dual-core part with four threads. The Geekbench results show a similar pattern: a single-core score of 360 against a multi-core score of 709, indicating roughly a 2x scaling when moving from one active thread to all four threads.
This behavior means that the Core i3-2370M performs relatively better in workloads that rely on a single core, such as legacy applications or tasks that are not well-optimized for parallel execution. The single-thread performance is adequate for responsive everyday use, but the multi-threaded performance is where the limitations become evident. In a real-world scenario, opening many browser tabs or running a virus scan alongside a word processor will cause the multi-threaded score to drop, as the four threads are quickly saturated. The processor's architecture from the Sandy Bridge generation also means that its single-thread capabilities are far behind modern designs, so even the relative strength of the single-core score does not translate to competitive absolute performance. Users will notice that the system feels responsive for a single task, but bogs down when the workload expands to use all available threads.
How It Compares
The Core i3-2370M sits in a tight performance cluster, with its nearest rivals all within a 1% margin of its average score of 437. The data shows a group of processors that are effectively equivalent in overall performance, making the choice between them largely dependent on other factors like platform features or power consumption.
The closest rival is the Intel Core i7-620LM, which has an average score of 438, a delta of -0.3% relative to the i3-2370M. This means the i7-620LM is marginally slower, by a negligible margin that is within run-to-run variance. The i7-620LM is an older Arrandale-based part, so while the performance is a wash, the i3-2370M has the advantage of a newer architecture.
The Intel Xeon E5504 is next, with an average score of 435, putting it 0.5% behind the i3-2370M. This is a server-oriented processor, and the data shows that the mobile i3 matches its performance in these aggregate benchmarks. The Xeon E5504 would have different platform characteristics, but the raw compute scores are effectively identical.
The Intel Core i5-2467M is another rival with an average score of 435, also 0.5% behind the i3-2370M. This is a direct competitor from the same Sandy Bridge generation, but a lower-clocked dual-core part. The data indicates that the i3-2370M edges out the i5-2467M in the aggregate benchmark score, despite the i5 branding.
Finally, the AMD A10-4655M has an average score of 434, which is 0.7% behind the i3-2370M. This is a quad-core AMD part, but its lower clock speeds and architecture lead to a slightly lower aggregate score than the Intel dual-core. The data shows that the i3-2370M holds a narrow lead over all four of these rivals, but the differences are so small that they are unlikely to be perceptible in real-world use.
Power and Thermals
The Core i3-2370M has a TDP of 35 watts, placing it in the standard mobile processor power class for its generation. This TDP level implies that a capable air cooler, such as a typical laptop heat pipe assembly, is sufficient to manage thermals. The 35-watt figure is modest, but not ultra-low-power; it does not suggest the need for exotic cooling solutions like vapor chambers or liquid cooling.
The thermal implications of this TDP are that the processor can sustain its base clock of 2.40 GHz under load, provided the laptop's cooling system is functional. The processor does not have a boost clock, so there is no thermal headroom for temporary frequency increases; it operates at a fixed speed. This makes thermal management predictable, but also means that the processor cannot dynamically improve performance when cooling is available. The 32 nm process node is relatively large by modern standards, but the 35-watt TDP is in line with other mobile dual-core processors of the Sandy Bridge era. For a user, this means that a laptop with this processor will generate moderate heat, and the fan will ramp up under sustained load, but the cooling requirements are not demanding.
FAQ
Q: What is the processor's architecture and socket type?
A: The Intel Core i3-2370M is based on the Sandy Bridge architecture and uses the Intel Socket G2 (988B) interface.
Q: How many cores and threads does it have?
A: It has 2 physical cores and 4 threads, using Hyper-Threading technology.
Q: What is the base clock speed?
A: The base clock is 2.40 GHz. There is no boost clock listed in the data.
Q: Does it support ECC memory?
A: No, ECC memory support is not available for this processor.
Q: What is the size of the L3 cache?
A: The L3 cache is 3 MB (shared) across the two cores.
Q: How does it compare to the Intel Core i7-620LM?
A: The i7-620LM has an average score of 438, which is 0.3% lower than the i3-2370M's score of 437, making them nearly identical in performance.
The AMD Equivalent of Core i3-2370M
Looking for a similar processor from AMD? The AMD Ryzen 3 PRO 1200 offers comparable performance and features in the AMD lineup.
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