Core-i7 13700K vs Ryzen 7 5800X3D: Is 3D V-cache enough?

Which CPU reigns supreme?

Explore our in-depth comparison of Core-i7 13700K vs Ryzen 7 5800X3D to see if 3D V-cache makes a difference in performance and value.

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Building or upgrading a PC often leads to the critical decision of choosing the right CPU, and a popular dilemma is the Core-i7 13700K vs. Ryzen 7 5800X3D comparison. These two processors stand out for their unique capabilities, but which one aligns best with your needs? This article aims to provide an in-depth CPU comparison, considering various aspects such as performance, compatibility with motherboards, and other key components.

By comparing the Core i7 13700K and Ryzen 7 5800X3D head-on, we’ll help you navigate through their features and specifications, making your decision-making process simpler and more informed.

Core-i7 13700K vs. Ryzen 7 5800X3D: Specs comparison

In the ever-evolving world of CPU hardware, the Intel Core i7-13700K and AMD Ryzen 7 5800X3D stand out as top contenders. This section delves into their specifications to help you understand their strengths and differences. 

Architecture and core design

The Intel Core i7-13700K features a hybrid architecture with 8 high-performance Raptor Cove and 8 energy-efficient Gracemont cores, totaling 16 physical cores. This design aims to balance efficiency and performance, providing versatility in various tasks. Conversely, the AMD Ryzen 7 5800X3D focuses on 8 Zen 3+ cores, optimized for high efficiency and performance without additional energy-efficient cores.

Memory support and PCIe compatibility

Both processors support high-speed memory: the i7-13700K is compatible with both DDR4 and DDR5, while the Ryzen 7 5800X3D supports DDR4. The i7-13700K’s support for DDR5, alongside PCIe 5.0, offers future-proofing benefits for users looking to build a cutting-edge system. The Ryzen 7 5800X3D, with PCIe 4.0 support, still delivers robust performance for most current GPUs and other PCIe devices.

SpecsCore i7 13700KRyzen 7 5800X3D
Performance Cores8x Raptor Cove8
Efficiency Cores8x GracemontNA
Processor Size10 nm7 nm
TransistorsUnknown8,850 million
ECC SupportYes
DDR4 and DDR5 SupportBoth DDR4 and DDR5 SupportDDR4 Support
P-Core Base Clock3.40 GHz3,4 GHz
P-Core Boost Clock5.40 GHz4.5 GHz
E-Core Base Clock2.50 GHzNA
E-Core Boost Clock4.20 GHzNA
Max. Bandwidth89.6 GB/s47.68 GB/s
TDP125 W105 W
SocketLGA 1700AM4
L3 Cache Memory30 MB (shared)96 MB (shared)
RAM speed5,600 MHz3,200 MHz

Cache memory and CPU speed

A significant point of difference is cache memory. The i7-13700K offers a 30 MB L3 cache, while the Ryzen 7 5800X3D takes the lead with a substantial 96 MB L3 cache, enhancing its performance in cache-dependent tasks like gaming. In terms of base frequency and CPU speed, both processors start with a base clock speed of 3.40 GHz. The i7-13700K can boost up to 5.40 GHz, slightly higher than the Ryzen’s 4.5 GHz, suggesting a minor edge in peak performance scenarios.

Thermal design power and power consumption

The thermal design power (TDP) and power consumption are crucial for system stability and cooling requirements. The i7-13700K has a TDP of 125 watts, whereas the Ryzen 7 5800X3D is slightly more power-efficient with a TDP of 105 watts. This difference could influence the choice of cooling solutions and overall system power planning.

Integrated graphics and socket compatibility

While neither CPU has an integrated GPU (iGPU), they both require discrete GPUs to handle graphics-related tasks. Socket compatibility is also a key consideration: the i7-13700K uses the LGA 1700 socket, whereas the Ryzen 7 5800X3D fits into the AM4 socket, affecting motherboard choices.

Core-i7 13700K vs. Ryzen 7 5800X3D: Performance

Ryzen 7 5800X3D offers good performance, especially when it comes to gaming. However, the Core-i7 13700K outshines the AMD processor heavily. GeekBench V6 results for Core i7 13700K and Ryzen 7 5800X3D show that the Intel processor has 36% single-core and 63% multi-core better performance.

In real-world scenarios, gaming enthusiasts may find the i7-13700K’s higher boost clock and single-threaded performance advantageous, especially in titles that rely on fast-paced computations. Meanwhile, content creators and users engaging in multi-threaded workloads may appreciate the Ryzen 7 5800X3D’s robust multi-core performance and the potential benefits of the 3D V-Cache technology. However, the Core i7 13700K is better than AMD Ryzen 7 5800X3D at any time.

The choice between these processors hinges on individual preferences and the specific demands of your computing tasks. Whether dominating the gaming arena or conquering content creation, the i7-13700K and Ryzen 7 5800X3D stand ready to deliver top-tier performance, each with its strengths and unique architecture.

Core-i7 13700K vs. Ryzen 7 5800X3D: Price and value

When choosing a CPU, especially in Q4 when new models are released, the balance between price and performance becomes critical. Let’s delve into the pricing aspect of the Core-i7 13700K and Ryzen 7 5800X3D.

Price comparison: Intel vs. AMD Ryzen

The Core i7-13700K, with a price tag of $409, represents a strong contender in the upper mid-range segment. Intel has positioned this processor to offer a compelling mix of single-threaded performance and efficiency, making it an attractive option for gamers and power users. Its Alder Lake architecture and boost clock of 5.40 GHz emphasize Intel’s focus on delivering high-end performance.

In comparison, the Ryzen 7 5800X3D was introduced at $449. While it’s only $40 more than the Core i7-13700K, it is important to assess whether its specifications, particularly the 3D V-cache, justify the higher price, especially when considering frames per second (fps) in gaming scenarios.

Value for money

When evaluating the value for money, it’s essential to consider the performance each processor delivers for its price. The Core i7 13700K, at a lower price point, aims to provide high fps and efficiency, presenting a potentially better value-for-money ratio than the Ryzen 7 5800X3D.

Tabular comparison of pricing

FeatureCore i7-13700KRyzen 7 5800X3D
Performance FocusSingle-threaded performance, Efficiency3D V-Cache for enhanced fps
Value for MoneyHigher (80.8% better ratio)Lower
Launch QuarterQ4Q4

Final verdict

In conclusion, the Core i7 13700K is the better choice for most users. It offers better performance than the Ryzen 7 5800X3D in both single-core and multi-core tasks, and it is also more affordable. However, if you are a content creator with the best possible multi-core performance, the Ryzen 7 5800X3D may be a better option.

Which processor offers better single-core performance?

The Core i7-13700K generally outperforms the Ryzen 7 5800X3D in single-threaded tasks due to its higher clock speeds and improved IPC (instructions per clock cycle). This translates to better responsiveness for everyday tasks like web browsing, office work, and basic video editing.