Ryzen 5 5600X vs Ryzen 9 5900X: specs and benchmark comparison
Short verdict
AMD Ryzen 9 5900X leads in every scenario with comparable benchmarks: multi-thread performance. This does not imply an advantage in tasks without benchmarks.
Compare with AIMulti-thread performance
B +107.8%AMD Ryzen 9 5900X leads in this scenario (up to 107.8% in comparable benchmarks).
No comparable benchmarks yet: single-thread performance, gaming (cpu-bound scenarios), power efficiency.
Advantages
Only measured and rated values: a noticeable benchmark gap and specs where more is better.
Where Ryzen 5 5600X is better2
TDP (AMD method) 40 W lower65 W vs 105 W
Launch price $250 lower$299 vs $549
Where Ryzen 9 5900X is better11
Blender Benchmark 2.90 98.9% lower117 s vs 233 s
Blender Benchmark 2.90 98% lower298 s vs 591 s
Blender Benchmark 2.90 100.9% lower148 s vs 298 s
Blender Benchmark 2.90 95.6% lower229 s vs 448 s
Blender Benchmark 2.90 101.8% lower310 s vs 625 s
Blender Benchmark 2.90 99.9% lower496 s vs 992 s
Blender Benchmark 4.5.0 102% faster306 samples/min vs 152 samples/min
Cores 6 more12 vs 6
Threads 12 more24 vs 12
L2 cache 3 MB more6 MB vs 3 MB
L3 cache 32 MB more64 MB vs 32 MB
Benchmarks
Results are compared within one benchmark, one version and the same conditions.
- B ahead by 98.9%
Blender Benchmark 2.90
CPU, bmw27 (CPU) · s, lower is better
Ryzen 5 5600X233.3 sRyzen 9 5900X117.3 sPosition among tested models (4)
B · 117A · 2330100200300Each dot is one model’s median in this benchmark. The scale starts at zero, s. AMD Ryzen 9 5900X is ahead by 98.9% in this benchmark.
About the measurement and source
- A · AMD Ryzen 5 5600X
233.3 s · community measurement, sample 197 · November 14, 2026
Blender Open Data (Blender Foundation)
Median of 197 submissions (8 outliers excluded), interquartile range 224.52–242.61; submissions 2020-10-30 to 2021-05-18; CPU backend. Snapshot 2026-11-14.
- B · AMD Ryzen 9 5900X
117.3 s · community measurement, sample 242 · November 14, 2026
Blender Open Data (Blender Foundation)
Median of 242 submissions (35 outliers excluded), interquartile range 112.83–119.62; submissions 2020-11-08 to 2022-02-16; CPU backend. Snapshot 2026-11-14.
difference = |A − B| ÷ the smaller value × 100%. The 5% noticeable threshold is a UX heuristic, not statistical significance.
Render time of a single Cycles scene without synchronization. Median of submissions after filtering.
- B ahead by 98%
Blender Benchmark 2.90
CPU, classroom (CPU) · s, lower is better
Ryzen 5 5600X590.7 sRyzen 9 5900X298.4 sPosition among tested models (4)
B · 298A · 5910200400600Each dot is one model’s median in this benchmark. The scale starts at zero, s. AMD Ryzen 9 5900X is ahead by 98% in this benchmark.
About the measurement and source
- A · AMD Ryzen 5 5600X
590.7 s · community measurement, sample 141 · November 14, 2026
Blender Open Data (Blender Foundation)
Median of 141 submissions (8 outliers excluded), interquartile range 576.81–618.44; submissions 2020-10-30 to 2021-04-30; CPU backend. Snapshot 2026-11-14.
- B · AMD Ryzen 9 5900X
298.4 s · community measurement, sample 205 · November 14, 2026
Blender Open Data (Blender Foundation)
Median of 205 submissions (21 outliers excluded), interquartile range 286.86–305.11; submissions 2020-11-08 to 2022-02-16; CPU backend. Snapshot 2026-11-14.
difference = |A − B| ÷ the smaller value × 100%. The 5% noticeable threshold is a UX heuristic, not statistical significance.
Render time of a single Cycles scene without synchronization. Median of submissions after filtering.
- B ahead by 100.9%
Blender Benchmark 2.90
CPU, fishy_cat (CPU) · s, lower is better
Ryzen 5 5600X298 sRyzen 9 5900X148.4 sPosition among tested models (4)
B · 148A · 2980100200300Each dot is one model’s median in this benchmark. The scale starts at zero, s. AMD Ryzen 9 5900X is ahead by 100.9% in this benchmark.
About the measurement and source
- A · AMD Ryzen 5 5600X
298 s · community measurement, sample 103 · November 14, 2026
Blender Open Data (Blender Foundation)
Median of 103 submissions (4 outliers excluded), interquartile range 285.66–310.84; submissions 2020-11-06 to 2021-04-30; CPU backend. Snapshot 2026-11-14.
- B · AMD Ryzen 9 5900X
148.4 s · community measurement, sample 154 · November 14, 2026
Blender Open Data (Blender Foundation)
Median of 154 submissions (11 outliers excluded), interquartile range 140.38–152.95; submissions 2020-11-08 to 2022-02-16; CPU backend. Snapshot 2026-11-14.
difference = |A − B| ÷ the smaller value × 100%. The 5% noticeable threshold is a UX heuristic, not statistical significance.
Render time of a single Cycles scene without synchronization. Median of submissions after filtering.
- B ahead by 95.6%
Blender Benchmark 2.90
CPU, koro (CPU) · s, lower is better
Ryzen 5 5600X448.5 sRyzen 9 5900X229.3 sPosition among tested models (4)
B · 229A · 4480200400600Each dot is one model’s median in this benchmark. The scale starts at zero, s. AMD Ryzen 9 5900X is ahead by 95.6% in this benchmark.
About the measurement and source
- A · AMD Ryzen 5 5600X
448.5 s · community measurement, sample 93 · November 14, 2026
Blender Open Data (Blender Foundation)
Median of 93 submissions (4 outliers excluded), interquartile range 428.79–465.15; submissions 2020-11-06 to 2021-04-30; CPU backend. Snapshot 2026-11-14.
- B · AMD Ryzen 9 5900X
229.3 s · community measurement, sample 134 · November 14, 2026
Blender Open Data (Blender Foundation)
Median of 134 submissions (22 outliers excluded), interquartile range 215.92–236.48; submissions 2020-11-08 to 2022-02-16; CPU backend. Snapshot 2026-11-14.
difference = |A − B| ÷ the smaller value × 100%. The 5% noticeable threshold is a UX heuristic, not statistical significance.
Render time of a single Cycles scene without synchronization. Median of submissions after filtering.
- B ahead by 101.8%
Blender Benchmark 2.90
CPU, pavillon_barcelona (CPU) · s, lower is better
Ryzen 5 5600X624.9 sRyzen 9 5900X309.7 sPosition among tested models (4)
B · 310A · 6250200400600800Each dot is one model’s median in this benchmark. The scale starts at zero, s. AMD Ryzen 9 5900X is ahead by 101.8% in this benchmark.
About the measurement and source
- A · AMD Ryzen 5 5600X
624.9 s · community measurement, sample 93 · November 14, 2026
Blender Open Data (Blender Foundation)
Median of 93 submissions (5 outliers excluded), interquartile range 600.22–649.49; submissions 2020-11-06 to 2021-04-30; CPU backend. Snapshot 2026-11-14.
- B · AMD Ryzen 9 5900X
309.7 s · community measurement, sample 161 · November 14, 2026
Blender Open Data (Blender Foundation)
Median of 161 submissions (9 outliers excluded), interquartile range 296.64–318.09; submissions 2020-11-08 to 2022-02-16; CPU backend. Snapshot 2026-11-14.
difference = |A − B| ÷ the smaller value × 100%. The 5% noticeable threshold is a UX heuristic, not statistical significance.
Render time of a single Cycles scene without synchronization. Median of submissions after filtering.
- B ahead by 99.9%
Blender Benchmark 2.90
CPU, victor (CPU) · s, lower is better
Ryzen 5 5600X991.5 sRyzen 9 5900X496.1 sPosition among tested models (4)
B · 496A · 99202505007501,000Each dot is one model’s median in this benchmark. The scale starts at zero, s. AMD Ryzen 9 5900X is ahead by 99.9% in this benchmark.
About the measurement and source
- A · AMD Ryzen 5 5600X
991.5 s · community measurement, sample 87 · November 14, 2026
Blender Open Data (Blender Foundation)
Median of 87 submissions (5 outliers excluded), interquartile range 961.52–1034.97; submissions 2020-11-06 to 2021-04-30; CPU backend. Snapshot 2026-11-14.
- B · AMD Ryzen 9 5900X
496.1 s · community measurement, sample 143 · November 14, 2026
Blender Open Data (Blender Foundation)
Median of 143 submissions (10 outliers excluded), interquartile range 474.43–510.84; submissions 2020-11-08 to 2022-02-16; CPU backend. Snapshot 2026-11-14.
difference = |A − B| ÷ the smaller value × 100%. The 5% noticeable threshold is a UX heuristic, not statistical significance.
Render time of a single Cycles scene without synchronization. Median of submissions after filtering.
- B ahead by 102%
Blender Benchmark 4.5.0
CPU, sum of scenes monster + junkshop + classroom · samples/min, higher is better
Ryzen 5 5600X151.6 samples/minRyzen 9 5900X306.2 samples/minPosition among tested models (89)
A · 152B · 3060200400600800Each dot is one model’s median in this benchmark. The scale starts at zero, samples/min. AMD Ryzen 9 5900X is ahead by 102% in this benchmark.
About the measurement and source
- A · AMD Ryzen 5 5600X
151.6 samples/min · community measurement, sample 239 · November 14, 2026
Blender Open Data (Blender Foundation)
Median of 239 submissions (2 outliers excluded), interquartile range 140.51–170.61; submissions 2025-07-17 to 2026-03-08; CPU backend. Snapshot 2026-11-14.
- B · AMD Ryzen 9 5900X
306.2 samples/min · community measurement, sample 288 · November 14, 2026
Blender Open Data (Blender Foundation)
Median of 288 submissions (11 outliers excluded), interquartile range 291.15–327.4; submissions 2025-07-17 to 2026-06-23; CPU backend. Snapshot 2026-11-14.
difference = |A − B| ÷ the smaller value × 100%. The 5% noticeable threshold is a UX heuristic, not statistical significance.
Cycles render in Blender Benchmark. Median of the sum of samples per minute over three scenes after removing outliers.
Other comparable benchmarks (14)
| Benchmark | A | B | Difference |
|---|---|---|---|
| Blender Benchmark 4.2.0CPU, sum of scenes monster + junkshop + classroom | 142.6 | 289 | B +102.6% |
| Blender Benchmark 5.1.1CPU, sum of scenes monster + junkshop + classroom | 162.4 | 324.8 | B +100% |
| Blender Benchmark 5.2.0CPU, sum of scenes monster + junkshop + classroom | 161.4 | 316.8 | B +96.3% |
| Blender Benchmark 3.0.1CPU, sum of scenes monster + junkshop + classroom | 170 | 347.6 | B +104.4% |
| Blender Benchmark 3.1.0CPU, sum of scenes monster + junkshop + classroom | 160.9 | 321.1 | B +99.5% |
| Blender Benchmark 3.2.1CPU, sum of scenes monster + junkshop + classroom | 163 | 318.8 | B +95.5% |
| Blender Benchmark 3.3.0CPU, sum of scenes monster + junkshop + classroom | 165.3 | 332.6 | B +101.2% |
| Blender Benchmark 3.4.0CPU, sum of scenes monster + junkshop + classroom | 158.8 | 319.9 | B +101.4% |
| Blender Benchmark 3.5.0CPU, sum of scenes monster + junkshop + classroom | 149.9 | 311.4 | B +107.8% |
| Blender Benchmark 3.6.0CPU, sum of scenes monster + junkshop + classroom | 152 | 310.6 | B +104.4% |
| Blender Benchmark 4.0.0CPU, sum of scenes monster + junkshop + classroom | 148.2 | 301.6 | B +103.5% |
| Blender Benchmark 4.1.0CPU, sum of scenes monster + junkshop + classroom | 150.6 | 294.8 | B +95.8% |
| Blender Benchmark 4.3.0CPU, sum of scenes monster + junkshop + classroom | 140.6 | 284.3 | B +102.2% |
| Blender Benchmark 4.4.0CPU, sum of scenes monster + junkshop + classroom | 146.2 | 293.5 | B +100.8% |
Each benchmark version has its own scale: numbers are compared only within a row.
Reference results (20)
| Benchmark | A | B | Difference |
|---|---|---|---|
| Blender Benchmark 2.81CPU, bmw27 (CPU) | 216.5 | 108.9 | reference |
| Blender Benchmark 2.83CPU, bmw27 (CPU) | 202.9 | 96.2 | reference |
| Blender Benchmark 2.90.1CPU, bmw27 (CPU) | 267 | — | no pair |
| Blender Benchmark 2.81CPU, classroom (CPU) | 608.8 | 326.1 | reference |
| Blender Benchmark 2.83CPU, classroom (CPU) | 662.1 | 276.4 | reference |
| Blender Benchmark 2.90.1CPU, classroom (CPU) | 623 | — | no pair |
| Blender Benchmark 2.81CPU, fishy_cat (CPU) | 310.1 | — | no pair |
| Blender Benchmark 2.90.1CPU, fishy_cat (CPU) | 297.7 | — | no pair |
| Blender Benchmark 2.90.1CPU, koro (CPU) | 449.6 | — | no pair |
| Blender Benchmark 2.90.1CPU, pavillon_barcelona (CPU) | 621 | — | no pair |
| Blender Benchmark 2.90.1CPU, victor (CPU) | 983.3 | — | no pair |
| Blender Benchmark 3.1.2CPU, sum of scenes monster + junkshop + classroom | 163.9 | — | no pair |
| Blender Benchmark 3.2.0CPU, sum of scenes monster + junkshop + classroom | 160.4 | 319.8 | reference |
| Blender Benchmark 5.0.0CPU, sum of scenes monster + junkshop + classroom | 136.6 | 279.7 | reference |
| Blender Benchmark 5.1.0CPU, sum of scenes monster + junkshop + classroom | 162.9 | 332.9 | reference |
| Blender Benchmark 5.3.0CPU, sum of scenes monster + junkshop + classroom | 149.7 | — | no pair |
| Blender Benchmark 2.83CPU, fishy_cat (CPU) | — | 136.5 | no pair |
| Blender Benchmark 2.83CPU, koro (CPU) | — | 194.5 | no pair |
| Blender Benchmark 2.83CPU, pavillon_barcelona (CPU) | — | 298.1 | no pair |
| Blender Benchmark 2.83CPU, victor (CPU) | — | 529.6 | no pair |
Each benchmark version has its own scale: numbers are compared only within a row.
Specifications
| Specification | A · Ryzen 5 5600X | B · Ryzen 9 5900X | Difference |
|---|---|---|---|
| Cores and clocks | |||
| CoresCores of different types may differ in performance. | 6 | 12 | B: 6 more |
| Threads | 12 | 24 | B: 12 more |
| Base clockFor hybrid Intel CPUs, the P-core base clock is shown. | 3.7 GHz | 3.7 GHz | equal |
| Max clock (Boost/Turbo) | 4.6 GHz | 4.8 GHz | B: 0.2 GHz more |
| Unlocked multiplier | yes | yes | equal |
| Cache | |||
| L2 cache | 3 MB | 6 MB | B: 3 MB more |
| L3 cache | 32 MB | 64 MB | B: 32 MB more |
| Platform | |||
| Socket | AM4 | AM4 | equal |
| Process node | TSMC 7 nm FinFET | TSMC 7 nm FinFET | equal |
| Memory and interfaces | |||
| Memory type | DDR4 | DDR4 | equal |
| Official memory speedFor controllers that support two generations, the speed for the newer memory type is shown. | 3,200 MT/s | 3,200 MT/s | equal |
| PCI Express | PCIe 4.0 | PCIe 4.0 | equal |
| Integrated graphics | none | none | equal |
| Power | |||
| TDP (AMD method)AMD TDP, AMD PPT, Intel Base Power (PL1) and Max Turbo Power (PL2) are different metrics and are not compared with each other. For laptop CPUs, the laptop maker configures the TDP. | 65 W | 105 W | B: 40 W higher |
Cores and clocks
Cores
A6
B12
B: 6 moreCores of different types may differ in performance.
Threads
A12
B24
B: 12 moreBase clock
A3.7 GHz
B3.7 GHz
equalFor hybrid Intel CPUs, the P-core base clock is shown.
Max clock (Boost/Turbo)
A4.6 GHz
B4.8 GHz
B: 0.2 GHz moreUnlocked multiplier
Ayes
Byes
equal
Cache
L2 cache
A3 MB
B6 MB
B: 3 MB moreL3 cache
A32 MB
B64 MB
B: 32 MB more
Platform
Socket
AAM4
BAM4
equalProcess node
ATSMC 7 nm FinFET
BTSMC 7 nm FinFET
equal
Memory and interfaces
Memory type
ADDR4
BDDR4
equalOfficial memory speed
A3,200 MT/s
B3,200 MT/s
equalFor controllers that support two generations, the speed for the newer memory type is shown.
PCI Express
APCIe 4.0
BPCIe 4.0
equalIntegrated graphics
Anone
Bnone
equal
Power
TDP (AMD method)
A65 W
B105 W
B: 40 W higherAMD TDP, AMD PPT, Intel Base Power (PL1) and Max Turbo Power (PL2) are different metrics and are not compared with each other. For laptop CPUs, the laptop maker configures the TDP.
“More” does not always mean “better”: higher power draw or size is a system requirement, not an advantage (such bars are dimmed).
Platform compatibility
Socket and BIOS support Needs checking
Both models use AM4, but support on a specific motherboard depends on the chipset and BIOS version. Check the board maker’s CPU support list.
Memory Needs checking
Both controllers support DDR4. The motherboard determines the memory type, so check its specification.
Compare with AI
An AI model reviews the specs and benchmarks of this pair and gives a plain-language verdict on who each model suits.
Questions and answers
Do AMD Ryzen 5 5600X and AMD Ryzen 9 5900X fit the same motherboard?
Both CPUs use the AM4 socket. Support on a specific board depends on the chipset and BIOS version, so check the board maker’s CPU support list.
How many cores and threads do AMD Ryzen 5 5600X and AMD Ryzen 9 5900X have?
AMD Ryzen 5 5600X: 6 cores / 12 threads. AMD Ryzen 9 5900X: 12 cores / 24 threads (manufacturer data).
Do these CPUs have integrated graphics?
AMD Ryzen 5 5600X: no. AMD Ryzen 9 5900X: no.
Which is faster: AMD Ryzen 5 5600X or AMD Ryzen 9 5900X?
AMD Ryzen 9 5900X leads in every scenario with comparable benchmarks: multi-thread performance. This does not imply an advantage in tasks without benchmarks.
See also
Data sources (3)
- AMD — specifications of AMD Ryzen 5 5600X, specifications of AMD Ryzen 9 5900Xchecked November 7, 2026
- Blender Open Data (Blender Foundation) — benchmark Blender Benchmark 2.81, benchmark Blender Benchmark 2.83, benchmark Blender Benchmark 2.90, benchmark Blender Benchmark 2.90.1, benchmark Blender Benchmark 4.2.0, benchmark Blender Benchmark 4.5.0, benchmark Blender Benchmark 5.1.1, benchmark Blender Benchmark 5.2.0, benchmark Blender Benchmark 3.0.1, benchmark Blender Benchmark 3.1.0, benchmark Blender Benchmark 3.1.2, benchmark Blender Benchmark 3.2.0, benchmark Blender Benchmark 3.2.1, benchmark Blender Benchmark 3.3.0, benchmark Blender Benchmark 3.4.0, benchmark Blender Benchmark 3.5.0, benchmark Blender Benchmark 3.6.0, benchmark Blender Benchmark 4.0.0, benchmark Blender Benchmark 4.1.0, benchmark Blender Benchmark 4.3.0, benchmark Blender Benchmark 4.4.0, benchmark Blender Benchmark 5.0.0, benchmark Blender Benchmark 5.1.0, benchmark Blender Benchmark 5.3.0checked November 14, 2026
- Wikipedia (English) — release date and launch pricechecked November 14, 2026
How we compare: methodology. Where the data comes from: sources.