INTEL

Intel Core i9-13900

Intel processor specifications and benchmark scores

24
Cores
32
Threads
5.6
GHz Boost
65W
TDP
🖥️Integrated GPU 🛡️ECC Memory

Intel Core i9-13900 Specifications

⚙️

Core i9-13900 Core Configuration

Processing cores and threading

The Intel Core i9-13900 features 24 physical cores and 32 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
24
Threads
32
Hybrid Cores
P-Cores: 8 E-Cores: 16
SMP CPUs
1
⏱️

i9-13900 Clock Speeds

Base and boost frequencies

Clock speed is a critical factor in Core i9-13900 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 i9-13900 by Intel can dynamically adjust its frequency based on workload and thermal headroom.

Base Clock
2000 GHz
Boost Clock
5.6 GHz
P-Core Turbo
5.2 GHz
E-Core Frequency
1500 MHz up to 4.2 GHz
Multiplier
20x
💾

Intel's Core i9-13900 Cache Hierarchy

L1, L2, L3 cache sizes

Cache memory is ultra-fast storage built directly into the i9-13900 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 i9-13900's cache configuration is optimized for both gaming performance and productivity workloads, minimizing data fetch delays during intensive computations.

L1 Cache
80 KB (per core)
L2 Cache
2 MB (per core)
L3 Cache
36 MB (shared)
🏗️

Raptor Lake Architecture & Process

Manufacturing and design details

The Intel Core i9-13900 is built on Intel's 10 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 i9-13900 incorporate advanced branch prediction and out-of-order execution for optimal performance.

Architecture
Raptor Lake
Codename
Raptor Lake-S
Process Node
10 nm
Foundry
Intel
Die Size
257 mm²
Generation
Core i9 (Raptor Lake)
🔢

Raptor Lake Instruction Set Features

Supported CPU instructions and extensions

The Core i9-13900 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
SSE4.2
AVX
AVX2
FMA3
SHA
AES-NI
F16C
BMI1
BMI2
Intel 64
VT-x
VT-d
TXT
TSX
🔌

i9-13900 Power & Thermal

TDP and power specifications

The Intel Core i9-13900 has a TDP (Thermal Design Power) of 65W, 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
65W
PL1 (Base Power)
65 W
PL2 (Turbo Power)
219W
Tj Max
100°C
🔧

Intel Socket 1700 Platform & Socket

Compatibility information

The Core i9-13900 uses the Intel Socket 1700 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 1700
Chipsets
H610, B660, H670, Q670, Z690, W680, B760, H770, Z790
PCIe
Gen 5, 16 Lanes(CPU only)
Package
FC-LGA16A
DDR5

Intel Socket 1700 Memory Support

RAM compatibility and speeds

Memory support specifications for the i9-13900 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 i9-13900 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
DDR4, DDR5
Memory Bus
Dual-channel
DDR5 Speed
5600 MT/s
DDR4 Speed
3200 MT/s
ECC Memory
Supported
🖥️

Intel's Core i9-13900 Integrated Graphics

Built-in GPU specifications

The Intel Core i9-13900 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 i9-13900 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
UHD Graphics 770
Graphics Model
UHD Graphics 770
📦

Core i9-13900 Product Information

Release and pricing details

The Intel Core i9-13900 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 i9-13900 by Intel offers a specific balance of performance, features, and cost within Intel's product lineup.

Manufacturer
Intel
Release Date
Jan 2023
Launch Price
$549
Market
Desktop
Status
Active
Part Number
SRMB6

Core i9-13900 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 i9-13900 performs in parallel rendering workloads like video production and 3D animation. The R15 version remains useful for comparing against older hardware benchmarks. Higher scores directly correlate with faster render times in Cinema 4D and similar 3D applications.

cinebench_cinebench_r15_multicore #149 of 1788
3,913
26%
Max: 14,978
Compare with other CPUs

cinebench_cinebench_r15_singlecoreSource

Cinebench R15 single-core measures the speed of one CPU thread rendering 3D geometry. This score indicates how Intel Core i9-13900 handles tasks that can't be parallelized across multiple cores. Games and many desktop applications still rely heavily on single-thread performance. A higher single-core score means snappier system responsiveness in everyday use.

cinebench_cinebench_r15_singlecore #149 of 1245
552
26%
Max: 2,114

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 i9-13900. The more demanding workload provides better differentiation between current-generation processors.

cinebench_cinebench_r20_multicore #149 of 1788
16,307
26%
Max: 62,412
Compare with other CPUs

🏆 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 i9-13900. The increased complexity provides more accurate performance differentiation between modern CPUs.

cinebench_cinebench_r20_singlecore #149 of 1784
2,302
26%
Max: 8,811
Compare with other CPUs

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 i9-13900 after thermal limits kick in. The longer duration exposes cooling limitations that shorter benchmarks miss.

cinebench_cinebench_r23_multicore #149 of 1788
38,828
26%
Max: 148,601
Compare with other CPUs

🏆 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 i9-13900 maintains boost clocks under continuous load. The extended runtime shows whether thermal throttling affects single-core performance.

cinebench_cinebench_r23_singlecore #149 of 1788
5,481
26%
Max: 20,979
Compare with other CPUs

passmark_data_compressionSource

Data compression measures how fast Intel Core i9-13900 can compress and decompress files. This is important for archiving, backup software, and file transfer applications. Higher scores mean faster ZIP, RAR, and backup operations.

passmark_data_compression #102 of 528
577,285
11%
Max: 5,427,555
Compare with other CPUs

🏆 Top 5 Performers

#1 AMD EPYC 9965
5,427,555
#2 AMD EPYC 9845
4,680,013
#3 AMD EPYC 9755
4,517,407
#4 AMD EPYC 9745
3,929,890

passmark_data_encryptionSource

Data encryption tests how fast Intel Core i9-13900 can encrypt information using AES and other algorithms. This is critical for security applications, VPNs, and secure communications.

passmark_data_encryption #98 of 528
35,242
11%
Max: 316,606
Compare with other CPUs

🏆 Top 5 Performers

#1 AMD EPYC 9965
316,606
#2 AMD EPYC 9845
296,808
#3 AMD EPYC 9755
284,927
#4 AMD EPYC 9754
231,891
#5 AMD EPYC 9745
229,447

passmark_extended_instructionsSource

Extended instructions tests Intel Core i9-13900 performance using SSE and AVX instruction sets. These specialized instructions accelerate multimedia, scientific, and AI workloads. Video encoding and image processing heavily utilize SIMD capabilities.

passmark_extended_instructions #131 of 528
32,760
8%
Max: 392,159
Compare with other CPUs

🏆 Top 5 Performers

#1 AMD EPYC 9965
392,159
#2 AMD EPYC 9845
314,798
#3 AMD EPYC 9755
303,321
#4 AMD EPYC 9745
280,477

passmark_find_prime_numbersSource

Find prime numbers tests Intel Core i9-13900 ability to identify primes through intensive calculations. This is a pure computational benchmark that stresses CPU arithmetic units without memory bottlenecks. The test reveals raw mathematical processing capability. Higher scores indicate superior arithmetic throughput independent of memory subsystem performance.

passmark_find_prime_numbers #160 of 528
186
8%
Max: 2,422
Compare with other CPUs

passmark_floating_point_mathSource

Floating point math measures how Intel Core i9-13900 handles decimal calculations critical for scientific computing and 3D rendering. This affects performance in CAD and physics simulations. Game physics engines also rely heavily on floating point operations.

passmark_floating_point_math #89 of 528
120,492
11%
Max: 1,141,430
Compare with other CPUs

🏆 Top 5 Performers

#1 AMD EPYC 9965
1,141,430
#2 AMD EPYC 9845
978,377
#3 AMD EPYC 9755
922,900
#4 AMD EPYC 9745
761,219
#5 AMD EPYC 9655P
710,260

passmark_integer_mathSource

Integer math tests how fast Intel Core i9-13900 processes whole number calculations essential for database operations and compression algorithms. This is fundamental to general computing performance.

passmark_integer_math #85 of 528
176,107
10%
Max: 1,806,439
Compare with other CPUs

🏆 Top 5 Performers

#1 AMD EPYC 9965
1,806,439
#2 AMD EPYC 9845
1,687,531
#3 AMD EPYC 9755
1,549,946
#4 AMD EPYC 9745
1,224,315

passmark_multithreadSource

PassMark multi-thread tests Intel Core i9-13900 across integer math, floating point, compression, and encryption using all cores. This provides an overall multi-threaded CPU performance score.

passmark_multithread #101 of 528
45,680
26%
Max: 174,825
Compare with other CPUs

passmark_physicsSource

Physics tests how Intel Core i9-13900 handles physics simulations used in games and engineering software. This measures performance in calculating object interactions and movements. Games with complex physics benefit from higher scores.

passmark_physics #129 of 528
2,484
9%
Max: 27,806
Compare with other CPUs

passmark_random_string_sortingSource

Random string sorting measures how fast Intel Core i9-13900 can organize text data. This is important for database operations, search indexing, and data processing applications. Applications that process large amounts of text benefit from higher scores.

passmark_random_string_sorting #106 of 528
64,396
11%
Max: 609,901
Compare with other CPUs

🏆 Top 5 Performers

#1 AMD EPYC 9965
609,901
#2 AMD EPYC 9755
571,185
#3 AMD EPYC 9845
538,060
#4 AMD EPYC 9745
468,975
#5 AMD EPYC 9655P
455,310

passmark_single_threadSource

PassMark single-thread measures per-core performance of Intel Core i9-13900 across various computational tasks. This score is critical for gaming and single-threaded applications. Higher scores mean better system responsiveness in everyday use. Many legacy applications and games still depend heavily on single-thread speed.

passmark_single_thread #65 of 528
4,309
85%
Max: 5,097

passmark_singlethreadSource

PassMark single-thread measures per-core performance of Intel Core i9-13900 across various computational tasks. This score is critical for gaming and single-threaded applications.

passmark_singlethread #65 of 528
4,309
85%
Max: 5,097

About Intel Core i9-13900

The Intel Core i9-13900 processor represents a significant leap in performance, utilizing Intel's hybrid architecture which combines 24 cores 8 Performance-cores and 16 Efficient-cores along with 32 threads. This configuration allows the CPU to handle demanding background tasks on the E-cores while reserving the powerful P-cores for latency-sensitive applications, resulting in exceptional multitasking fluidity. With a base clock of 2.00 GHz and a maximum Turbo frequency of 5.60 GHz, the chip delivers rapid response times for single-threaded workloads and sustained throughput for parallel tasks. Despite its high core count, the processor maintains a modest 65W TDP, although real-world power consumption during heavy boosting can be higher depending on cooling and motherboard settings. The generous 36 MB L3 cache further accelerates data access, reducing latency for complex calculations and large datasets. Built on the 10 nm process and fitting the Intel Socket 1700, it benefits from the Raptor Lake generation's architectural refinements. At a launch price of $549, it positions itself as a premium option for professionals requiring robust computational power. PassMark benchmark scores highlight its prowess, with integer math reaching 176,107 points and floating point math hitting 120,492 points, illustrating strong capabilities in scientific and financial modeling. For gaming, the 13th Gen Core i9-13900 is a powerhouse, capable of driving high frame rates even at CPU-intensive scenarios thanks to its high boost clocks and efficient core scheduling. The single-threaded performance is particularly crucial for gaming, where the P-cores can push frequencies up to 5.60 GHz to minimize frame time variance and keep the GPU fed with data. In titles that leverage multiple threads, the combination of 8 P-cores and 16 E-cores ensures that background processes do not interfere with the primary gaming thread, maintaining smooth gameplay. It pairs exceptionally well with high-end graphics cards like the RTX 4090, ensuring that the CPU does not become a bottleneck at 1080p or 1440p resolutions. The processor's ability to handle streaming and recording simultaneously without impacting game performance makes it an excellent choice for content creators who game. However, to unlock its full gaming potential, fast DDR5 memory is recommended to capitalize on the platform's bandwidth. The Intel Core i9 13900 maintains thermal efficiency under gaming loads, provided adequate cooling is installed to handle bursty workloads. Ultimately, it offers enthusiast-level gaming performance that rivals or exceeds previous generation flagships, ensuring longevity for future game releases. When evaluating price-to-performance, the $549 launch price of this processor places it in the upper tier of the market, targeting users who need maximum performance rather than strict budget constraints. While the cost per core is competitive compared to previous generations, the value proposition is heavily skewed towards productivity workloads where the high thread count shines. The PassMark scores, particularly the multithread rating of 45,680 points, demonstrate that this chip offers substantial parallel processing power for the investment. However, budget-conscious users might find that mid-range processors offer better raw value for gaming alone, as the E-cores contribute less to pure gaming metrics. The true value of the i9-13900 is realized in mixed-use environments involving video editing, 3D rendering, and software compilation. Potential buyers must also factor in the cost of the platform, including a Z690 or Z790 motherboard and capable cooling, which adds to the total system cost. For professionals where time is money, the efficiency gains in rendering and data processing can quickly justify the premium price tag. It remains a solid investment for workstations that require both high single-threaded speed and massive multi-threaded throughput. To run the Intel Core i9-13900 effectively, users need a motherboard compatible with the Intel Socket 1700, such as those based on the Z790 or H770 chipsets, which offer support for DDR5 and PCIe 5.0. While the processor supports DDR4, opting for DDR5 memory is advisable to maximize bandwidth and future-proof the system, especially given the CPU's high throughput capabilities. A robust cooling solution is mandatory; while the processor has a 65W base TDP, its power draw can spike significantly under boost conditions, necessitating a high-end air cooler or a 280mm/360mm AIO liquid cooler. The platform requirements also include a power supply capable of handling transient power spikes typical of high-performance CPUs. BIOS updates may be required on older Z690 boards to ensure full compatibility with the Raptor Lake architecture. For storage, leveraging PCIe 4.0 or 5.0 NVMe SSDs will complement the processor's speed, reducing load times in data-intensive applications. The integrated graphics support is useful for troubleshooting and basic display outputs, though a dedicated GPU is recommended for any serious workload. Ensuring proper case airflow is critical to maintaining the processor's high boost frequencies during sustained heavy loads, completing the platform setup for a stable and performant workstation.

The AMD Equivalent of Core i9-13900

Looking for a similar processor from AMD? The AMD Ryzen 9 7950X3D offers comparable performance and features in the AMD lineup.

AMD Ryzen 9 7950X3D

AMD • 16 Cores

View Specs Compare

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