Ryzen 9 5900X

Details and Benchmarks for AMD Ryzen 9 5900X

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Benchmark Results

Combined benchmark scores based on multiple data points, giving a quick overview of this processor's performance.

Overall Score

Overall score for Ryzen 9 5900X based on all benchmark results gathered. Look at this like a meta score, you will find more specific workload ratings below.

6,612 Rank: 105
Rank Name Score Visual
101 Ryzen Threadripper PRO 5945WX 6,617
+0.1%
102 EPYC 7702 6,615
+0%
103 Core i9-12900T 6,615
+0%
104 Core i9-9960X 6,612
+0%
105 Ryzen 9 5900X 6,612
106 Ryzen 9 3900X 6,609
+-0%
107 Core Ultra 7 268V 6,608
-0.1%
108 EPYC 7642 6,599
-0.2%
109 Xeon w5-2455X 6,595
-0.3%
110 Core Ultra 9 185H 6,595
-0.3%

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Multicore Score

Multicore performance score for Ryzen 9 5900X based on multi-threaded benchmark results.

6,344 Rank: 174
Rank Name Score Visual
170 Xeon W-2191B 6,404
+0.9%
171 Ryzen 5 7600X 6,402
+0.9%
172 EPYC 7272 6,389
+0.7%
173 EPYC 7302P 6,353
+0.1%
174 Ryzen 9 5900X 6,344
175 Xeon D-2187NT 6,339
-0.1%
176 AMD Ryzen 7 1700X 6,337
-0.1%
177 Xeon E5-2687W 0 6,333
-0.2%
178 Xeon Gold 6248 6,321
-0.4%
179 Core Ultra 9 185H 6,320
-0.4%

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Singlecore Score

Single-core performance score for Ryzen 9 5900X based on single-threaded benchmark results.

6,790 Rank: 78
Rank Name Score Visual
74 Core i9-12900T 6,838
+0.7%
75 Ryzen 5 7600 6,827
+0.5%
76 Ryzen AI 9 365 6,799
+0.1%
77 Ryzen 5 7500F 6,797
+0.1%
78 Ryzen 9 5900X 6,790
79 Core Ultra 9 185H 6,778
-0.2%
80 Ryzen Z1 6,767
-0.3%
81 Xeon w7-2475X 6,757
-0.5%
82 Xeon W-1390P 6,744
-0.7%
83 Ryzen 9 7940HS 6,725
-1%

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Workload Scores

Performance scores grouped by workload type, normalized and aggregated from multiple raw benchmark results.

Number Crunching

Aggregated score for Ryzen 9 5900X based on integer math, floating point math, and prime number computation benchmarks.

6,053 Rank: 100
Rank Name Score Visual
96 Core i9-13900HX 6,113
+1%
97 Ryzen Threadripper PRO 5945WX 6,099
+0.8%
98 Xeon W-3275 6,060
+0.1%
99 Ryzen Threadripper 2990WX 6,054
+0%
100 Ryzen 9 5900X 6,053
101 Core Ultra 7 255H 6,039
-0.2%
102 Core i9-12900KS 6,036
-0.3%
103 Xeon W-3275M 6,032
-0.3%
104 Xeon Platinum 8180 6,025
-0.5%
105 EPYC 7551P 6,004
-0.8%

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Data Processing

Aggregated score for Ryzen 9 5900X based on data encryption, data compression, and string sorting benchmarks.

6,003 Rank: 120
Rank Name Score Visual
116 Xeon Platinum 8168 6,034
+0.5%
117 EPYC 7302 6,016
+0.2%
118 Xeon Platinum 8176 6,007
+0.1%
119 Ryzen Threadripper 1950X 6,007
+0.1%
120 Ryzen 9 5900X 6,003
121 Xeon Gold 6346 5,964
-0.6%
122 EPYC 7302P 5,962
-0.7%
123 EPYC 7282 5,940
-1%
124 Ryzen Threadripper PRO 3945WX 5,906
-1.6%
125 Core i5-13600K 5,897
-1.8%

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Physics & Compute

Aggregated score for Ryzen 9 5900X based on physics simulation and extended instruction set (SSE/AVX) benchmarks.

5,766 Rank: 128
Rank Name Score Visual
124 Core Ultra 9 285H 5,807
+0.7%
125 Core i9-12900KF 5,805
+0.7%
126 Xeon Platinum 8160 5,782
+0.3%
127 Xeon Gold 6148 5,773
+0.1%
128 Ryzen 9 5900X 5,766
129 Xeon W-3245 5,764
+-0%
130 Ryzen Threadripper PRO 3945WX 5,759
-0.1%
131 Xeon w5-2445 5,757
-0.2%
132 Core i5-13600K 5,754
-0.2%
133 Core i9-7980XE 5,753
-0.2%

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Ryzen 9 5900X Details

With a single-core score of 6,790 and an overall score of 6,612, the AMD Ryzen 9 5900X stands as a high-performance desktop processor that remains competitive in the enthusiast market despite its age. Launched in November 2020, this CPU is built on AMD’s Zen 3 microarchitecture, a significant leap forward in efficiency and instruction throughput compared to its predecessors. The Ryzen 9 5900X features a 12-core, 24-thread configuration, making it ideal for content creation, streaming, and multitasking workloads. It operates at a base frequency of 3.7 GHz with a maximum boost of 4.8 GHz, enabled by AMD’s Precision Boost 2 technology, and is fabricated on a 7 nm process by TSMC, contributing to its excellent power efficiency for its performance tier.

The processor is designed for the Socket AM4 platform, which, while now considered legacy, supports a wide range of high-end motherboards from the 300, 400, and 500 series chipsets. It includes 64 MB of L3 cache, which is split across two dies, enhancing data access speeds and reducing latency in memory-intensive applications. The L1 cache totals 0.061 MiB, while the L2 cache spans 0.488 MiB, providing robust on-die storage for frequently accessed instructions. The 105 W TDP and 142 W PPT (Package Power Tracking) indicate that it requires a capable cooling solution, especially under sustained loads.

The Ryzen 9 5900X supports DDR4-3200 memory in dual-channel mode, with memory bandwidth reaching up to 51.2 GB/s. It also supports ECC memory, a feature often found in professional and workstation-grade systems, making it suitable for data integrity-critical environments. The processor includes a comprehensive set of instruction set extensions, including AVX2, AES-NI, and AMD-V, enabling optimized performance in encryption, virtualization, and multimedia processing. It also supports simultaneous multithreading (SMT), allowing it to effectively handle parallel workloads.

In benchmark testing, the Ryzen 9 5900X scores 6,344 in multicore performance, ranking #174 out of 2,060 processors, and places it behind newer models like the Ryzen 5 7600X and EPYC 7272. Its single-core performance is more impressive, with a score of 6,790 placing it at #78, where it outperforms several newer desktop CPUs like the Core i9-12900T and Ryzen 5 7500F. This suggests that the 5900X remains a strong performer in single-threaded applications, though its multicore advantage has been eroded by newer generations.

As of March 2026, the Ryzen 9 5900X is best suited for users upgrading from older Zen 2 or Zen 1 platforms who want a powerful, future-proof CPU without needing to switch to AM5. It remains a compelling choice for high-end productivity, gaming, and content creation, particularly in systems where integrated graphics are not required and a discrete GPU is already in place. While newer Ryzen 7000 and 9000 series CPUs have surpassed it in raw performance, the 5900X still holds its own in real-world use due to its excellent IPC and strong single-threaded performance.
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AMD Ryzen 9 5900X

Main Specifications

Designer: AMD
Name: Ryzen 9 5900X
Cores: 12
Threads: 24
Base Frequency: 3700 MHz
Clock Multiplier: 37x (unlocked)
Core Name: Vermeer
Socket: Socket AM4
Package: µOPGA-1331
Target Segment: Desktop
TDP: 105 W

Cache Specifications

L1 Cache: 62.464 KiB
L2 Cache: 0.488 MiB

Memory Specifications

Supported Memory Type: DDR4-3200 MHz Dual-channel

Physical Specifications

Process: 7 nm
Die Area: 81 mm²
Manufacturer: TSMC

CPU Features

MMX SSE SSE2 SSE3 SSSE3 SSE4.1 SSE4.2 AVX AVX2 BMI1 BMI2 FMA3 AES F16C SMEP SSE4a SHA AMD-V SMT XFR 2
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