AMD

AMD Ryzen 7 3800XT

AMD processor specifications and benchmark scores

8
Cores
16
Threads
4.7
GHz Boost
105W
TDP
πŸ”“Unlocked

AMD Ryzen 7 3800XT Specifications

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Ryzen 7 3800XT Core Configuration

Processing cores and threading

The AMD Ryzen 7 3800XT features 8 physical cores and 16 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
8
Threads
16
SMP CPUs
1
⏱️

7 3800XT Clock Speeds

Base and boost frequencies

Clock speed is a critical factor in Ryzen 7 3800XT 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 Ryzen 7 3800XT by AMD can dynamically adjust its frequency based on workload and thermal headroom.

Base Clock
3.8 GHz
Boost Clock
4.7 GHz
Multiplier
38x πŸ”“
πŸ’Ύ

AMD's Ryzen 7 3800XT Cache Hierarchy

L1, L2, L3 cache sizes

Cache memory is ultra-fast storage built directly into the 7 3800XT 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 Ryzen 7 3800XT'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
512 KB (per core)
L3 Cache
32 MB
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Zen 2 Architecture & Process

Manufacturing and design details

The AMD Ryzen 7 3800XT is built on AMD's 7 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 7 3800XT incorporate advanced branch prediction and out-of-order execution for optimal performance.

Architecture
Zen 2
Codename
Matisse 2
Process Node
7 nm
Foundry
TSMC
Transistors
3,800 million
Die Size
74 mmΒ²
Generation
Ryzen 7 (Zen 2 (Matisse))
πŸ”’

Zen 2 Instruction Set Features

Supported CPU instructions and extensions

The Ryzen 7 3800XT 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.

MMX
SSE
SSE2
SSE3
SSSE3
SSE4A
SSE4.1
SSE4.2
AES
AVX
AVX2
BMI1
BMI2
SHA
F16C
FMA3
AMD64
AMD-V
SMAP
SMEP
SMT
Precision Boost 2
XFR 2
πŸ”Œ

7 3800XT Power & Thermal

TDP and power specifications

The AMD Ryzen 7 3800XT has a TDP (Thermal Design Power) of 105W, 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
105W
PPT
142 W
πŸ”§

AMD Socket AM4 Platform & Socket

Compatibility information

The Ryzen 7 3800XT uses the AMD Socket AM4 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
AMD Socket AM4
PCIe
Gen 4
Package
Β΅OPGA-1331
DDR5

AMD Socket AM4 Memory Support

RAM compatibility and speeds

Memory support specifications for the 7 3800XT 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 Ryzen 7 3800XT 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
Memory Bus
Dual-channel
Memory Bandwidth
51.2 GB/s
πŸ“¦

Ryzen 7 3800XT Product Information

Release and pricing details

The AMD Ryzen 7 3800XT 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 Ryzen 7 3800XT by AMD offers a specific balance of performance, features, and cost within AMD's product lineup.

Manufacturer
AMD
Release Date
Jul 2020
Launch Price
$399
Market
Desktop
Status
Active
Part Number
100-100000279WOF

Ryzen 7 3800XT Benchmark Scores

3dmark_16_threadsSource

3DMark 16-thread tests AMD Ryzen 7 3800XT with heavily-threaded game workloads. This shows performance in games that fully utilize high-core-count CPUs for maximum parallelization. The most demanding and well-optimized games can leverage this many threads.

3dmark_16_threads #109 of 166
6,307
39%
Max: 16,374
Compare with other CPUs

3dmark_2_threadsSource

3DMark 2-thread tests AMD Ryzen 7 3800XT performance with dual-threaded game workloads. This shows capability in games that use limited parallelization typical of older titles. Some game engines still primarily utilize only two threads for core logic. Dual-core performance remains relevant for many indie and older games.

3dmark_2_threads #138 of 166
1,475
58%
Max: 2,549
Compare with other CPUs

3dmark_4_threadsSource

3DMark 4-thread tests AMD Ryzen 7 3800XT with quad-threaded game workloads. This shows performance in games optimized for four cores, which represents many current titles. Quad-core optimization is common in mainstream game development.

3dmark_4_threads #137 of 166
2,795
56%
Max: 4,963
Compare with other CPUs

3dmark_8_threadsSource

3DMark 8-thread tests AMD Ryzen 7 3800XT with octa-threaded game workloads. This shows performance in well-optimized modern games that leverage eight threads effectively. AAA titles increasingly scale to eight or more threads. Open-world games and simulations particularly benefit from higher thread counts.

3dmark_8_threads #126 of 166
4,743
51%
Max: 9,298
Compare with other CPUs

3dmark_max_threadsSource

3DMark max threads tests AMD Ryzen 7 3800XT using all available threads for game workloads. This shows the maximum parallel gaming performance capability of the processor. This reveals the ceiling of what games could achieve with perfect thread scaling. Future games may increasingly approach this level of parallelization.

3dmark_max_threads #109 of 166
6,294
34%
Max: 18,441
Compare with other CPUs

3dmark_single_threadSource

3DMark CPU single-thread tests how AMD Ryzen 7 3800XT handles game physics and AI calculations on one core. This is critical for games that rely on single-thread performance. Many games still bottleneck on single-core speed despite having multiple threads. Higher scores indicate better frame rates in CPU-limited gaming scenarios.

3dmark_single_thread #141 of 166
748
58%
Max: 1,293

cinebench_cinebench_r15_multicoreSource

Cinebench R15 multi-core renders a complex 3D scene using all CPU threads simultaneously. This test reveals how AMD Ryzen 7 3800XT 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 #402 of 1788
2,012
13%
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 AMD Ryzen 7 3800XT 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 #403 of 1245
283
13%
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 AMD Ryzen 7 3800XT. The more demanding workload provides better differentiation between current-generation processors.

cinebench_cinebench_r20_multicore #402 of 1788
8,386
13%
Max: 62,412
Compare with other CPUs

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 Ryzen 7 3800XT. The increased complexity provides more accurate performance differentiation between modern CPUs.

cinebench_cinebench_r20_singlecore #402 of 1784
1,183
13%
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 AMD Ryzen 7 3800XT after thermal limits kick in. The longer duration exposes cooling limitations that shorter benchmarks miss.

cinebench_cinebench_r23_multicore #402 of 1788
19,969
13%
Max: 148,601
Compare with other CPUs

πŸ† Top 5 Performers

cinebench_cinebench_r23_singlecoreSource

Cinebench R23 single-core measures sustained single-thread performance over 10 minutes. This reveals how AMD Ryzen 7 3800XT maintains boost clocks under continuous load. The extended runtime shows whether thermal throttling affects single-core performance.

cinebench_cinebench_r23_singlecore #402 of 1788
2,819
13%
Max: 20,979
Compare with other CPUs

geekbench_multicoreSource

Geekbench multi-core tests AMD Ryzen 7 3800XT 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.

geekbench_multicore #151 of 711
8,561
38%
Max: 22,515
Compare with other CPUs

geekbench_singlecoreSource

Geekbench single-core measures how fast one thread of AMD Ryzen 7 3800XT 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.

geekbench_singlecore #167 of 711
1,773
52%
Max: 3,401
Compare with other CPUs

About AMD Ryzen 7 3800XT

The AMD Ryzen 7 3800XT shines as a formidable processor thanks to its 8-core, 16-thread configuration, which allows gamers and content creators to tackle demanding multi-threaded workloads with ease. This setup provides a solid balance between raw processing power and versatility, making the Ryzen 7 3800XT a top choice for systems where multitasking and parallel processing are critical. Coupled with a base clock of 3.80 GHz and a boost frequency of 4.70 GHz, the 3800XT delivers impressive performance across both single-threaded and multi-threaded tasks. Benchmarks like Cinebench R23 Multicore (19,969 points) and Geekbench Multicore (8,561 points) attest to its strength in intensive scenarios, putting the Ryzen 7 3800XT in a competitive position against processors in its price range.

Power efficiency and thermal design are crucial aspects of any high-performance CPU, and the Ryzen 7 3800XT does not disappoint with its 105W TDP. This thermal envelope allows the processor to maintain strong performance without excessive power draw or heat generation, especially beneficial for users looking to build compact gaming or workstation systems. The 7nm Zen 2 architecture provides a significant boost in both IPC and overall efficiency compared to older generations, enabling the Ryzen 7 3800XT to deliver smooth, responsive experiences even under sustained load. Memory support and cache structure featuring 32 MB of L3 cache further enhance data throughput and reduce latency, ensuring snappy performance in memory-intensive applications.

When it comes to gaming and creativity, the Ryzen 7 3800XT excels in scenarios that benefit from high core counts and fast clock speeds. 3DMark scores, such as 6,307 points for 16-thread performance, showcase its capability in rendering and simulation tasks, making it suitable for both gaming enthusiasts and content creators. The large L3 cache and efficient memory subsystem also contribute to reduced stutter and faster load times in modern games and professional software. Whether you’re pushing frame rates in AAA titles, editing high-resolution video, or compiling complex 3D models, the Ryzen 7 3800XT from AMD provides the performance headroom to handle these tasks without breaking a sweat.

The Intel Equivalent of Ryzen 7 3800XT

Looking for a similar processor from Intel? The Intel Core i7-1165G7 (IPU) offers comparable performance and features in the Intel lineup.

Intel Core i7-1165G7 (IPU)

Intel β€’ 4 Cores

View Specs Compare

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