AMD Ryzen 7 7700X3D vs Intel Core i5-14400F Comparison
AMD Ryzen 7 7700X3D
Core i5-14400F
PERFORMANCE BENCHMARKS
Analysis: AMD Ryzen 7 7700X3D vs Intel Core i5-14400F
The Verdict
The data positions these two processors very differently. The AMD Ryzen 7 7700X3D sits at the 50th percentile among all CPUs in the database, while the Intel Core i5-14400F reaches the 83rd percentile. The Intel part has a recorded average benchmark score of 32279, placing it within a tight cluster of rivals including the AMD Ryzen 7 PRO 8840U (0.1% ahead), Intel Core i9-11900 (0.2% ahead), AMD Ryzen 7 6800HS (0.2% behind), and Intel Core i7-12800H (0.5% behind). The Ryzen 7 7700X3D has no recorded benchmark scores, no nearest rivals, and an average score of zero in the database. For users selecting strictly from recorded data, the Core i5-14400F is the only part with measurable performance evidence. The Ryzen 7 7700X3D lacks any benchmark entries, so its performance cannot be quantified against the Intel part or any other CPU in the database. The Core i5-14400F is the demonstrably faster choice based on available measurements, while the Ryzen 7 7700X3D remains an unmeasured quantity.
Architecture Differences
The two CPUs come from different design philosophies. The AMD Ryzen 7 7700X3D uses the Raphael codename from the Zen 4 generation, built on a 5 nm process at TSMC with 11,270 million transistors on a 71 mm² die. The Intel Core i5-14400F uses the Raptor Lake-R codename from the Raptor Lake Refresh generation, built on a 10 nm process at Intel with a 215 mm² die size. The AMD part is a 7000 series desktop processor, while the Intel part belongs to the Core 14th Gen family. The Ryzen 7 7700X3D has 8 cores and 16 threads, while the Core i5-14400F has 10 cores and 16 threads. Both parts have locked multipliers, so neither supports unlocked overclocking. The AMD processor uses AMD Socket AM5, the Intel processor uses Intel Socket 1700. The Ryzen 7 7700X3D integrates Radeon Graphics, while the Core i5-14400F has no integrated graphics. The AMD part supports DDR5 memory only, while the Intel part supports both DDR4 and DDR5. Both are dual-channel designs. The AMD processor has a memory bandwidth of 83.2 GB/s, while the Intel processor has no recorded memory bandwidth figure. Both support ECC memory. The PCIe configurations differ: the AMD part offers Gen 5 with 24 lanes (CPU only), while the Intel part offers Gen 5 with 16 lanes (CPU only). Cache layouts differ substantially. The Ryzen 7 7700X3D has 64 KB of L1 per core, 1 MB of L2 per core, and 96 MB of shared L3. The Core i5-14400F has 80 KB of L1 per core, 1.25 MB of L2 per core, and 20 MB of shared L3.
Head-to-Head Benchmarks
Direct comparison is impossible because the Ryzen 7 7700X3D has no recorded benchmark entries. The Core i5-14400F, however, has a full suite of 19 recorded scores across Cinebench, Geekbench, and Passmark tests. In Cinebench R23, the Intel part scores 21645 in multi-core and 3055 in single-core. In Cinebench R20, it scores 9090 multi-core and 1283 single-core. In Cinebench R15, it scores 2181 multi-core and 307 single-core. Geekbench results show 11268 multi-core and 2058 single-core. The Passmark suite shows multithread at 25470, single-thread at 3701, integer math at 81524, floating point math at 61319, extended instructions at 19937, data compression at 315521, data encryption at 16949, find prime numbers at 86, random string sorting at 32680, and physics at 1523. The Ryzen 7 7700X3D has zero wins and zero losses in the head-to-head comparison because no benchmark data exists for it. The Intel part has zero wins and zero losses for the same reason. The database shows no head-to-head benchmark entries for this pairing. All performance conclusions must derive from the Intel part alone, which demonstrates consistent multi-core strength across every recorded test. The single-core figures, while lower than multi-core, still place the Core i5-14400F in the 83rd percentile overall. The lack of any Ryzen measurement means the Intel part wins by default in every category, but the margin cannot be quantified.
FAQ
Q: Which CPU has a higher recorded average benchmark score?
A: The Intel Core i5-14400F has an average benchmark score of 32279. The AMD Ryzen 7 7700X3D has an average benchmark score of 0, indicating no recorded benchmarks in the database.
Q: How does the Core i5-14400F compare to its nearest rivals?
A: The Core i5-14400F sits within 0.5% of four rivals: the AMD Ryzen 7 PRO 8840U is 0.1% ahead, the Intel Core i9-11900 is 0.2% ahead, the AMD Ryzen 7 6800HS is 0.2% behind, and the Intel Core i7-12800H is 0.5% behind.
Q: What are the core and thread counts for each processor?
A: The AMD Ryzen 7 7700X3D has 8 cores and 16 threads. The Intel Core i5-14400F has 10 cores and 16 threads.
Q: Which processor has more L3 cache?
A: The AMD Ryzen 7 7700X3D has 96 MB of shared L3 cache. The Intel Core i5-14400F has 20 MB of shared L3 cache.
Q: Do both processors support ECC memory?
A: Yes, both the AMD Ryzen 7 7700X3D and the Intel Core i5-14400F support ECC memory.
Q: Which processor has integrated graphics?
A: The AMD Ryzen 7 7700X3D includes Radeon Graphics. The Intel Core i5-14400F has no integrated graphics.
Where Each One Wins
The Intel Core i5-14400F wins in every benchmark category where data exists. Its Cinebench R23 multi-core score of 21645 indicates strong sustained multi-threaded performance for rendering workloads. The Geekbench multi-core score of 11268 reinforces this pattern. The Passmark multithread score of 25470, combined with integer math at 81524 and floating point math at 61319, shows the processor handles compute-heavy tasks effectively. Data compression at 315521 and data encryption at 16949 point to solid performance in file archiving and security workloads. The single-thread score of 3701 in Passmark and 3055 in Cinebench R23 indicate capable single-core responsiveness for everyday tasks. The physics score of 1523 suggests moderate performance in simulation workloads. The AMD Ryzen 7 7700X3D has no recorded wins because no benchmark data exists. Its architecture includes a substantially larger L3 cache at 96 MB compared to 20 MB on the Intel part, which could theoretically benefit cache-sensitive workloads, but the database provides no measurements to confirm this. The Ryzen 7 7700X3D also has a higher base clock at 4.00 GHz versus 2.50 GHz on the Intel part, though the Intel part boosts higher at 4.70 GHz versus 4.50 GHz. The AMD part draws 120 W TDP versus 65 W TDP for the Intel part. Without recorded benchmarks, the AMD processor cannot claim a win in any measurable category.
Specification Differences
The two processors differ in nearly every specification field. The AMD Ryzen 7 7700X3D has 8 cores, while the Intel Core i5-14400F has 10 cores. Both have 16 threads. Base clocks differ: the AMD part runs at 4.00 GHz, the Intel part at 2.50 GHz. Boost clocks differ: the AMD part reaches 4.50 GHz, the Intel part reaches 4.70 GHz. TDP differs: the AMD part is rated at 120 W, the Intel part at 65 W. Sockets differ: the AMD part uses AMD Socket AM5, the Intel part uses Intel Socket 1700. Process nodes differ: the AMD part uses 5 nm from TSMC, the Intel part uses 10 nm from Intel. Die size differs: the AMD part measures 71 mm², the Intel part measures 215 mm². Transistor count differs: the AMD part has 11,270 million transistors, the Intel part has no recorded transistor count. Cache sizes differ across all levels. The AMD part has 64 KB of L1 per core, 1 MB of L2 per core, and 96 MB of shared L3. The Intel part has 80 KB of L1 per core, 1.25 MB of L2 per core, and 20 MB of shared L3. Memory support differs: the AMD part supports DDR5 only, the Intel part supports DDR4 and DDR5. Memory bandwidth differs: the AMD part has 83.2 GB/s, the Intel part has no recorded bandwidth. PCIe lanes differ: the AMD part offers 24 lanes, the Intel part offers 16 lanes, both Gen 5. Integrated graphics differ: the AMD part has Radeon Graphics, the Intel part has none. Release dates differ: the AMD part launched on 2026-05-30, the Intel part on 2024-01-07. Launch MSRP differs: the AMD part is $329, the Intel part is $196. The AMD part uses the Raphael codename from Zen 4, the Intel part uses Raptor Lake-R from Raptor Lake Refresh. Part numbers differ: the AMD part is 100-000002235, the Intel part is SRN3RSRN47. Both are active in production and both have locked multipliers.