AMD Athlon II X2 245e
AMD processor specifications and benchmark scores
Integrated GPUAt a Glance
AMDAMD Athlon II X2 245e Specifications
Athlon II X2 245e Core Configuration
Processing cores and threading
The AMD Athlon II X2 245e features 2 physical cores and 2 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.
Athlon II X2 245e Clock Speeds
Base and boost frequencies
Clock speed is a critical factor in Athlon II X2 245e 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 Athlon II X2 245e by AMD can dynamically adjust its frequency based on workload and thermal headroom.
AMD's Athlon II X2 245e Cache Hierarchy
L1, L2, L3 cache sizes
Cache memory is ultra-fast storage built directly into the Athlon II X2 245e 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 Athlon II X2 245e's cache configuration is optimized for both gaming performance and productivity workloads, minimizing data fetch delays during intensive computations.
K10 Architecture & Process
Manufacturing and design details
The AMD Athlon II X2 245e is built on AMD's 45 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 Athlon II X2 245e incorporate advanced branch prediction and out-of-order execution for optimal performance.
K10 Instruction Set Features
Supported CPU instructions and extensions
The Athlon II X2 245e by AMD 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.
Athlon II X2 245e Power & Thermal
TDP and power specifications
The AMD Athlon II X2 245e has a TDP (Thermal Design Power) of 45W, 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.
AMD Socket AM3 Platform & Socket
Compatibility information
The Athlon II X2 245e uses the AMD Socket AM3 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.
AMD Socket AM3 Memory Support
RAM compatibility and speeds
Memory support specifications for the Athlon II X2 245e 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 Athlon II X2 245e 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.
AMD's Athlon II X2 245e Integrated Graphics
Built-in GPU specifications
The AMD Athlon II X2 245e 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 Athlon II X2 245e 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.
Athlon II X2 245e Product Information
Release and pricing details
The AMD Athlon II X2 245e is manufactured by AMD 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 Athlon II X2 245e by AMD offers a specific balance of performance, features, and cost within AMD's product lineup.
Athlon II X2 245e Benchmark Scores
cinebench_cinebench_r15_multicoreSource
Cinebench R15 multi-core renders a complex 3D scene using all CPU threads simultaneously. This test reveals how AMD Athlon II X2 245e 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 AMD Athlon II X2 245e. 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 AMD Athlon II X2 245e. 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 AMD Athlon II X2 245e 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 AMD Athlon II X2 245e 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
About AMD Athlon II X2 245e
The AMD Athlon II X2 245e is an end-of-life desktop processor from AMD, built on the K10 architecture with the Regor codename. It has 2 cores and 2 threads, a 2.90 GHz base clock, and no boost clock listed. The chip is manufactured on a 45 nm process with 410 million transistors and a 117 mm² die size. It supports DDR3 memory over a dual-channel interface, PCIe Gen 2, and does not support ECC memory. Integrated graphics appear only as a chipset feature on certain motherboards. Benchmark data places it in the 1st percentile of all CPUs in the database, with an average benchmark score of 329.
How It Compares
Against the Intel Xeon W3503, the 245e’s average score of 329 is 0.2% higher than the Xeon’s 328. The positive deltaPct puts the 245e just ahead, but the margin is negligible. In practical terms, the two CPUs occupy the same performance class.
Against the AMD Athlon II X2 245, the 245e’s 329 trails the 330 average of the non-e version by 0.3%. The efficiency-oriented “e” model gives up almost nothing to the standard part in this benchmark cluster.
Against the Intel Celeron G530, the 245e is 0.4% behind, with the Celeron averaging 330. This places the 245e alongside an entry-level Intel desktop part in mixed workload performance.
Against the AMD Phenom II X2 B53, the 245e is 1% behind a rival that averages 332. This is the largest gap in the nearest-rival group, but it is still a very small margin. The data shows all four rivals sitting within a tight range of the 245e.
Power and Thermals
The 245e carries a 45 W TDP, placing it in the low-power desktop class. That TDP level implies a basic air cooler is sufficient; there is no need for an elaborate cooling solution. The 45 nm process, 410 million transistors, and 117 mm² die size are the physical parameters behind that modest heat output. No boost clock is listed, so the 2.90 GHz base clock is the only frequency data available. The combination of a low TDP and fixed clock behavior makes thermal management straightforward.
Single-Thread vs Multi-Thread Behavior
Cinebench R20 lists a multi-core score of 401 and a single-core score of 56. Cinebench R23 lists 957 and 135, respectively. In both tests, the multi-core result is much larger than the single-core result, indicating that the two cores together deliver most of the CPU’s measured throughput. However, the raw scores are still low in absolute terms. With 2 cores and 2 threads, there is no extra thread headroom. Single-threaded workloads are limited by the 2.90 GHz base clock and the low single-core scores. The R20 single-core figure of 56 and the R23 single-core figure of 135 both place this part near the bottom of the database’s performance distribution.
Who Should Consider It
Users with light office workloads are the realistic audience for this CPU. Document editing, spreadsheet work, and basic web browsing do not demand high single-thread performance. The 1st percentile rank is the strongest signal that this is not a performance-oriented processor. Gamers and content creators should look elsewhere: the R23 scores of 135 single-core and 957 multi-core are too low for demanding modern workloads. The 45 W TDP makes the 245e attractive for low-heat or quiet desktop builds where power draw matters more than speed. The data indicates that the part is best suited to systems where the CPU is not the main performance component.
Benchmark Performance
The average benchmark score of 329 anchors the 245e at the 1st percentile of the database. In Cinebench, the listed results are R15 multi-core 96, R20 multi-core 401, R20 single-core 56, R23 multi-core 957, and R23 single-core 135. Against its nearest rivals, the 245e’s 329 average is 0.2% above the Intel Xeon W3503’s 328, 0.3% below the AMD Athlon II X2 245’s 330, 0.4% below the Intel Celeron G530’s 330, and 1% below the AMD Phenom II X2 B53’s 332. The only rival the 245e leads is the Xeon W3503, and that lead is tiny. Every other nearest rival is ahead, but none by more than 1%. The benchmark results therefore show no meaningful performance separation in this group.
Platform and Compatibility
The 245e uses AMD Socket AM3. Memory support is DDR3 through a dual-channel bus, and ECC memory is not supported. PCIe Gen 2 is the listed I/O generation. The cache layout includes 128 KB of L1 cache and 1 MB of L2 cache, with no L3 cache listed. Integrated graphics are not part of the CPU; certain motherboards can provide a chipset-based graphics feature. The multiplier is locked, so user-controlled frequency scaling is not available. The part number is AD245EHDK23GM. The release date is 2010-05-10, and the production status is end-of-life. That end-of-life status means the upgrade path is limited to AM3-compatible processors already available on the same platform.
FAQ
Q: What is the Athlon II X2 245e’s average benchmark score?
A: Its average benchmark score is 329, placing it in the 1st percentile of all CPUs in the database.
Q: Does the 245e support ECC memory?
A: No. ECC memory support is listed as false.
Q: What socket does the 245e use?
A: It uses AMD Socket AM3.
Q: Is the multiplier unlocked?
A: No, the multiplier is locked.
Q: How does the 245e compare to the Intel Xeon W3503?
A: The 245e averages 329, while the Xeon W3503 averages 328, a 0.2% deltaPct in the 245e’s favor.
Q: Does the processor have integrated graphics?
A: It has no integrated graphics on the CPU itself; integrated graphics are available only on certain motherboards as a chipset feature.
The Intel Equivalent of Athlon II X2 245e
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