AMD Ryzen 7 5700X vs AMD Ryzen 7 5800X3D Comparison

FAQ

Q: Which processor has the higher average benchmark score?

A: The AMD Ryzen 7 5800X3D records an average benchmark score of 27896, while the AMD Ryzen 7 5700X scores 27578. The 5800X3D also holds a higher percentile rank at 80 compared to 79 for the 5700X.

Q: How do the two chips compare in terms of core and thread counts?

A: Both processors feature 8 cores and 16 threads. They share the same base clock of 3.40 GHz, but the 5700X has a higher boost clock of 4.60 GHz versus 4.50 GHz on the 5800X3D.

Q: What is the most significant single benchmark difference between the two?

A: The largest delta appears in the Passmark physics test, where the 5800X3D scores 2884 against 1337 for the 5700X, a 115.7% advantage. The second largest is in Passmark find prime numbers, with the 5800X3D leading by 90.8% (227 vs 119).

Q: Which processor wins more individual benchmark comparisons?

A: The 5800X3D wins 14 of the 23 head-to-head benchmark tests, while the 5700X wins 9. The 5800X3D tends to win in multi-threaded and cache-sensitive tests, while the 5700X wins in single-thread and some math workloads.

Q: Are there differences in power consumption or overclocking support?

A: The 5800X3D has a TDP of 105 W, while the 5700X is rated at 65 W. The 5700X has an unlocked multiplier, making it overclockable, whereas the 5800X3D does not support multiplier unlocking.

Q: What is the L3 cache configuration on each processor?

A: The 5800X3D features 96 MB of shared L3 cache, while the 5700X has 32 MB of shared L3 cache. Both have 64 KB of L1 cache per core and 512 KB of L2 cache per core.

Architecture Differences

Both processors belong to the same AMD 5000 series family, using the Zen 3 architecture on the Vermeer codename, built on TSMC's 7 nm process node with a 74 mm² die size. They share the same socket (AMD Socket AM4), dual-channel DDR4 memory support, and 51.2 GB/s memory bandwidth.

The decisive architectural difference lies in the L3 cache. The 5800X3D carries 96 MB of shared L3 cache, triple the 32 MB found on the 5700X. This expanded cache is the defining feature of the 5800X3D, designed to reduce memory latency for workloads with large working sets. The transistor count reflects this difference: the 5800X3D contains 8,850 million transistors, while the 5700X has 4,150 million.

The two chips also differ in power envelope. The 5800X3D has a TDP of 105 W, notably higher than the 65 W TDP of the 5700X. This higher power budget likely supports the additional cache hardware. Boost clocks differ as well, with the 5700X reaching 4.60 GHz versus 4.50 GHz on the 5800X3D, though base clocks are identical at 3.40 GHz.

Overclocking capability separates the two further. The 5700X has an unlocked multiplier, allowing user-controlled frequency adjustments. The 5800X3D lacks this feature, with a locked multiplier. Production status also differs: the 5800X3D is marked as end-of-life, while the 5700X remains active.

Where Each One Wins

The benchmark data divides clearly along workload types. The 5800X3D excels in multi-threaded and cache-heavy scenarios. It wins the Cinebench R23 multicore test with 14317 points against 13184, an 8.6% advantage. Geekbench multicore shows a 9.1% lead (11765 vs 10779). The 3DMark 16-thread and max-thread tests both show 6.4% advantages for the 5800X3D (7299 vs 6858 and 7285 vs 6850 respectively).

The 5800X3D also dominates in physics simulations and prime number calculations. The Passmark physics score of 2884 versus 1337 represents a 115.7% lead, and the Passmark find prime numbers test shows a 90.8% advantage (227 vs 119). These results suggest workloads that involve complex simulations or repetitive mathematical operations benefit substantially from the larger cache.

The 5700X wins in single-threaded performance. It takes the Cinebench R23 single-core test at 1499 versus 1452, a 3.1% lead. Passmark single-thread shows 3385 against 3234, a 4.5% advantage. The 3DMark single-thread test also favors the 5700X (921 vs 884, 4% lead). Light-threaded tests follow the same pattern: 3DMark 2-thread (1821 vs 1746, 4.1%) and 3DMark 4-thread (3512 vs 3392, 3.4%).

Math workloads split interestingly. The 5700X wins Passmark integer math (92749 vs 88608, 4.5% lead) and floating-point math (51842 vs 50100, 3.4% lead). However, the 5800X3D wins extended instructions (22580 vs 21755, 3.8%) and data compression (329688 vs 323610, 1.9%).

Specification Differences

The two processors share many specifications: both are 8-core, 16-thread desktop parts on AMD Socket AM4 with Zen 3 architecture, 7 nm process, 74 mm² die size, 64 KB L1 per core, 512 KB L2 per core, DDR4 dual-channel memory, 51.2 GB/s bandwidth, ECC support, and PCIe Gen 4 with 20 lanes. Neither has integrated graphics.

Differences appear in the following fields:

• Boost clock: 5800X3D at 4.50 GHz, 5700X at 4.60 GHz
• TDP: 5800X3D at 105 W, 5700X at 65 W
• L3 cache: 5800X3D at 96 MB, 5700X at 32 MB (both shared)
• Transistors: 5800X3D at 8,850 million, 5700X at 4,150 million
• Production status: 5800X3D is end-of-life, 5700X is active
• Multiplier: 5800X3D is locked, 5700X is unlocked
• Part number: 5800X3D is 100-000000651, 5700X is 100-000000926100-100000926WOF
• Release date: 5800X3D on 2022-04-19, 5700X on 2022-04-03

Head-to-Head Benchmarks

The 5800X3D demonstrates its strongest advantages in cache-sensitive and physics-based tests. The Passmark physics result stands out: 2884 versus 1337, a massive 115.7% delta. This is the single largest gap in the entire comparison. The Passmark find prime numbers test shows a 90.8% advantage (227 vs 119), another decisive win for the 5800X3D.

In multi-threaded rendering, the 5800X3D maintains consistent leads. Cinebench R23 multicore shows 14317 against 13184, an 8.6% advantage. Geekbench multicore follows at 9.1% (11765 vs 10779). Cinebench R15 multicore shows a smaller 3.6% edge (2413 vs 2329). The 3DMark suite shows 6.4% leads in both 16-thread (7299 vs 6858) and max-thread (7285 vs 6850) tests, with a 2.4% advantage in 8-thread (5906 vs 5768).

The 5800X3D also wins several Passmark subtests: multithread (28309 vs 26612, 6.4%), extended instructions (22580 vs 21755, 3.8%), data compression (329688 vs 323610, 1.9%), random string sorting (33776 vs 33512, 0.8%), and data encryption (20258 vs 20198, 0.3%). The Geekbench single-core test is a near tie at 2017 versus 2016, recorded as a 0% delta.

The 5700X claims its wins in single-thread and light-thread workloads. The Cinebench R15 single-core test shows a 4.7% lead (253 vs 241). Passmark single-thread shows 3385 versus 3234, a 4.5% advantage, matching the 4.5% lead in Passmark single thread (the duplicate test name). The 3DMark single-thread test gives the 5700X a 4% edge (921 vs 884). The 3DMark 2-thread test shows 4.1% (1821 vs 1746), and 3DMark 4-thread shows 3.4% (3512 vs 3392).

The 5700X wins both major math tests in Passmark. Integer math goes to 92749 versus 88608, a 4.5% lead. Floating-point math goes to 51842 versus 50100, a 3.4% lead. Cinebench R23 single-core also favors the 5700X at 1499 versus 1452, a 3.1% difference.

The Verdict

The data supports a clear split based on workload priorities. The 5800X3D should be chosen for multi-threaded rendering, physics simulation, and cache-intensive tasks. Its 8.6% lead in Cinebench R23 multicore, 9.1% in Geekbench multicore, and overwhelming 115.7% advantage in Passmark physics demonstrate where the larger cache provides tangible benefits. The 90.8% win in prime number finding further confirms this pattern.

The 5700X is the better choice for single-threaded applications and light-thread workloads. Its consistent wins across all single-thread tests, with leads ranging from 3.1% to 4.7%, indicate a slight frequency advantage that the 4.60 GHz boost clock provides over the 4.50 GHz of the 5800X3D. The wins in integer and floating-point math also favor the 5700X.

Power considerations favor the 5700X with its 65 W TDP versus 105 W on the 5800X3D. The unlocked multiplier on the 5700X offers overclocking flexibility that the 5800X3D lacks. However, the 5800X3D holds the production advantage in the sense of its higher percentile ranking (80 vs 79) and higher average benchmark score (27896 vs 27578).

For users prioritizing maximum multi-threaded throughput and physics-heavy workloads, the 5800X3D wins 14 of 23 benchmarks and delivers the larger performance swings. For users prioritizing single-thread responsiveness, efficiency, and overclocking headroom, the 5700X wins 9 tests and offers a lower power envelope. The 5800X3D is end-of-life, while the 5700X remains active, a factor that may influence acquisition decisions.