INTEL

Intel Core i3-530

Intel processor specifications and benchmark scores

2
Cores
4
Threads
GHz Boost
73W
TDP
🖥️Integrated GPU

Intel Core i3-530 Specifications

⚙️

Core i3-530 Core Configuration

Processing cores and threading

The Intel Core i3-530 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.

Cores
2
Threads
4
SMP CPUs
1
⏱️

i3-530 Clock Speeds

Base and boost frequencies

Clock speed is a critical factor in Core i3-530 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 i3-530 by Intel can dynamically adjust its frequency based on workload and thermal headroom.

Base Clock
2.93 GHz
Boost Clock
N/A
Multiplier
22x
💾

Intel's Core i3-530 Cache Hierarchy

L1, L2, L3 cache sizes

Cache memory is ultra-fast storage built directly into the i3-530 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 i3-530's cache configuration is optimized for both gaming performance and productivity workloads, minimizing data fetch delays during intensive computations.

L1 Cache
64 KB (per core)
L2 Cache
256 KB (per core)
L3 Cache
4 MB (shared)
🏗️

Westmere Architecture & Process

Manufacturing and design details

The Intel Core i3-530 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 i3-530 incorporate advanced branch prediction and out-of-order execution for optimal performance.

Architecture
Westmere
Codename
Clarkdale
Process Node
32 nm
Foundry
Intel
Transistors
382 million
Die Size
81 mm²
Generation
Core i3 (Clarkdale)
🔢

Westmere Instruction Set Features

Supported CPU instructions and extensions

The Core i3-530 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.

MMX
SSE
SSE2
SSE3
SSSE3
SSE4.1
SSE4.2
AES-NI
Intel 64
VT-x
🔌

i3-530 Power & Thermal

TDP and power specifications

The Intel Core i3-530 has a TDP (Thermal Design Power) of 73W, 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.

TDP
73W
🔧

Intel Socket 1156 Platform & Socket

Compatibility information

The Core i3-530 uses the Intel Socket 1156 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.

Socket
Intel Socket 1156
Chipsets
Intel H57, Intel H55, Intel P55
PCIe
Gen 2, 16 Lanes(CPU only)
Package
FC-LGA10
DDR5

Intel Socket 1156 Memory Support

RAM compatibility and speeds

Memory support specifications for the i3-530 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 i3-530 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.

Memory Type
DDR3
Memory Bus
Dual-channel
Memory Bandwidth
21.3 GB/s
🖥️

Intel's Core i3-530 Integrated Graphics

Built-in GPU specifications

The Intel Core i3-530 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 i3-530 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.

iGPU
Intel HD
Graphics Model
Intel HD
📦

Core i3-530 Product Information

Release and pricing details

The Intel Core i3-530 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 i3-530 by Intel offers a specific balance of performance, features, and cost within Intel's product lineup.

Manufacturer
Intel
Release Date
Jan 2010
Launch Price
$113
Market
Desktop
Status
End-of-life
Part Number
SLBX7SLBLR

Core i3-530 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 i3-530 performs in parallel rendering workloads.

cinebench_cinebench_r15_multicore #1691 of 1788
129
1%
Max: 14,978

cinebench_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 i3-530. 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.

cinebench_cinebench_r20_multicore #1692 of 1788
538
1%
Max: 62,412

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 i3-530. The increased complexity provides more accurate performance differentiation between modern CPUs. Single-thread performance remains critical for gaming and applications with serial bottlenecks.

cinebench_cinebench_r20_singlecore #1690 of 1784
76
1%
Max: 8,811

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 i3-530 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.

cinebench_cinebench_r23_multicore #1692 of 1788
1,283
1%
Max: 148,601
Compare with other CPUs

🏆 Top 5 Performers

cinebench_cinebench_r23_singlecoreSource

Cinebench R23 single-core measures sustained single-thread performance over 10 minutes. This reveals how Intel Core i3-530 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.

cinebench_cinebench_r23_singlecore #1693 of 1788
181
1%
Max: 20,979

About Intel Core i3-530

Let's dive into the silicon at the heart of this chip: the Intel Core i3-530 was built on a 32nm manufacturing process, a notable step forward at its launch. This "Clarkdale" design was part of Intel's first-generation Core i3 family, cleverly integrating both the CPU and GPU onto a single package. The shift to a finer lithography allowed for better power efficiency and thermal characteristics compared to older 45nm parts. While 32nm sounds archaic next to today's nodes, it was a key enabler for bringing Hyper-Threading to the budget segment. This process technology gave the dual-core processor the headroom to operate at a respectable 2.93 GHz base clock. It represented a solid engineering foundation for its time, balancing cost and capability for mainstream users.

When it comes to raw performance metrics, the benchmarks tell a clear story of a capable entry-level CPU from its era. In Cinebench R23, the Intel Core i3-530 chip from Intel scores 1,283 points in multi-core and 181 in single-core tests, showing its strength in lightly-threaded tasks. Its Hyper-Threading technology, allowing two cores to handle four threads, gave it a noticeable edge in multi-tasking over pure dual-cores. With a Thermal Design Power (TDP) of 73 watts, it wasn't the most frugal, but it delivered reliable performance for daily computing. These numbers position it as a processor that handled office workloads, web browsing, and light media playback with ease. For users building a basic PC in 2010, it offered a sweet spot of affordability and modern features like integrated graphics.

  1. Socket 1156 Platform: Required specific first-gen Core i-series motherboards (H55, P55 chipsets).
  2. Memory Support: Paired best with dual-channel DDR3 memory for optimal bandwidth.
  3. GPU Pairing: Its integrated Intel HD Graphics was basic; a discrete GPU like an older GeForce GT 240 or Radeon HD 5670 unlocked 720p gaming.
  4. Storage Solution: A SATA II SSD, even a small capacity one, was the single biggest upgrade to combat system lag.
  5. Cooling: The stock Intel cooler was sufficient, but a basic aftermarket air cooler reduced noise under load.
  6. Power Supply: A reliable 400W-450W PSU was more than enough for the system and a low-power GPU.

So, who was this chip for? The Intel Core i3-530 squarely targeted the value-oriented market segment, launching at an accessible $113 price point. It was the gateway CPU for students, home office builds, and anyone needing a reliable machine without the frills. This processor made modern architecture features like an integrated memory controller and a shared L3 cache mainstream. When investigating its place in tech history, it served as a crucial building block, bringing Intel's Nehalem-derived goodness to budget-conscious buyers. It wasn't a speed demon, but it offered a balanced, future-proofed foundation for its era. For millions, their first taste of a "Core i" experience likely started right here with this particular dual-core.

Building a balanced system around this CPU required smart pairing to avoid bottlenecks. The key was recognizing the Intel Core i3-530 chip from Intel as a competent but limited foundation, best complemented by mid-range components from its generation. You'd want to match it with 4GB to 8GB of DDR3 RAM and a motherboard offering USB 3.0 and SATA 6 Gbps via add-on chips, as the native chipset lacked them. For gaming, pairing it with a contemporary GPU like the Radeon HD 5770 or GeForce GTS 450 created a capable 720p gaming rig. The goal was to create a cohesive, budget-friendly system where no single part severely held back another. This approach maximized the value proposition that the Core i3-530 was always intended to deliver.

The AMD Equivalent of Core i3-530

Looking for a similar processor from AMD? The AMD Ryzen 3 PRO 1200 offers comparable performance and features in the AMD lineup.

AMD Ryzen 3 PRO 1200

AMD • 4 Cores

View Specs Compare

Popular Intel Core i3-530 Comparisons

See how the Core i3-530 stacks up against similar processors from the same generation and competing brands.

Compare Core i3-530 with Other CPUs

Select another CPU to compare specifications and benchmarks side-by-side.

Browse CPUs