AMD Ryzen Embedded 9950X3D vs Intel Core i7-14700 Comparison

The Verdict

The Intel Core i7-14700 is the only processor in this comparison with recorded benchmark data, and that data places it in the 91st percentile of all CPUs in the database. Its average benchmark score of 52,301 positions it just 0.2% behind the Intel Xeon Gold 5320H, 0.3% ahead of the AMD EPYC 8124P, 0.4% ahead of the Intel Core Ultra 5 235HX, and 0.7% ahead of the AMD Ryzen 9 5950X. The AMD Ryzen Embedded 9950X3D, by contrast, has no recorded benchmark scores and sits at the 50th percentile with an average score of zero. For any workload where measured performance matters, the Intel Core i7-14700 is the clear choice from the available data.

The AMD part targets a different role. It uses the Zen 5 Granite Ridge architecture on a 4 nm TSMC process, offers 16 cores and 32 threads, and includes 128 MB of L3 cache with a 5.70 GHz boost clock. The Intel part uses Raptor Lake Refresh on Intel's 10 nm process, provides 20 cores and 28 threads, and has 33 MB of shared L3 cache with a 5.40 GHz boost clock. The AMD processor carries a 170 W TDP, while the Intel processor is rated at 65 W. The Intel Core i7-14700 has a launch MSRP of $384.

Where Each One Wins

Based strictly on the recorded measurements, the Intel Core i7-14700 wins every category where a benchmark exists. In Cinebench R15 multicore, it scores 4,061 points; in Cinebench R15 singlecore, it scores 299 points. Cinebench R20 results show 14,388 multicore and 2,031 singlecore. Cinebench R23 produces 28,398 multicore and 2,080 singlecore. Geekbench delivers 17,087 multicore and 2,409 singlecore. PassMark tests show 403,18 in multithread, 4,236 in single thread, 498,198 in data compression, 29,601 in data encryption, 28,388 in extended instructions, 164 in find prime numbers, 106,716 in floating point math, 154,535 in integer math, 2,226 in physics, and 54,340 in random string sorting.

The AMD Ryzen Embedded 9950X3D has no benchmark entries in the database, so it cannot claim a single measured win. Its advantage rests entirely on architectural specifications: the 128 MB L3 cache, the 5.70 GHz boost clock, and the 4 nm process node. Those specifications suggest strong single-threaded and cache-sensitive performance, but the database contains no scores to confirm it.

Architecture Differences

The two processors come from fundamentally different design families. The AMD Ryzen Embedded 9950X3D uses the Zen 5 architecture on the Granite Ridge codename, manufactured on TSMC's 4 nm process with 16,630 million transistors across a dual-die layout of 2x 70.6 mm². The Intel Core i7-14700 uses the Raptor Lake architecture on the Raptor Lake-R codename, manufactured on Intel's 10 nm process with a single 257 mm² die. The AMD part belongs to the 9000 series and the Ryzen Embedded generation, while the Intel part belongs to the Core 14th Gen series and the Core i7 Raptor Lake Refresh generation.

Core counts differ significantly. The AMD processor provides 16 cores and 32 threads, while the Intel processor provides 20 cores and 28 threads. The Intel part has more physical cores but fewer threads, a result of its hybrid design approach. Cache configurations also diverge. Both use 80 KB of L1 cache per core, but the AMD part uses 1 MB of L2 per core versus 2 MB per core on the Intel part. The L3 cache is the largest difference: 128 MB on the AMD versus 33 MB shared on the Intel.

Memory support splits the pair. The AMD processor supports DDR5 only, with dual-channel memory and a memory bandwidth of 89.6 GB/s. The Intel processor supports both DDR4 and DDR5, with dual-channel memory and no recorded bandwidth figure. Both support ECC memory. PCIe lanes differ as well, with the AMD part offering Gen 5 with 24 lanes from the CPU, while the Intel part offers Gen 5 with 16 lanes from the CPU.

Integrated graphics also differ. The AMD part includes Radeon Graphics, while the Intel part includes UHD Graphics 770. The AMD multiplier is unlocked, while the Intel multiplier is locked. The AMD socket is AMD Socket AM5, and the Intel socket is Intel Socket 1700. The AMD part has a production status of Active and a release date of October 6, 2025, while the Intel part is also Active with a release date of January 7, 2024.

FAQ

Q: Which processor has more cores?

A: The Intel Core i7-14700 has 20 cores, while the AMD Ryzen Embedded 9950X3D has 16 cores.

Q: Which processor supports more memory types?

A: The Intel Core i7-14700 supports both DDR4 and DDR5, while the AMD Ryzen Embedded 9950X3D supports DDR5 only.

Q: What is the difference in L3 cache size?

A: The AMD Ryzen Embedded 9950X3D has 128 MB of L3 cache, while the Intel Core i7-14700 has 33 MB of shared L3 cache.

Q: What are the boost clock speeds?

A: The AMD Ryzen Embedded 9950X3D boosts to 5.70 GHz, and the Intel Core i7-14700 boosts to 5.40 GHz.

Q: Which processor has a higher TDP?

A: The AMD Ryzen Embedded 9950X3D has a TDP of 170 W, while the Intel Core i7-14700 has a TDP of 65 W.

Q: Which processor has recorded benchmark scores?

A: Only the Intel Core i7-14700 has recorded benchmark scores in the database, with an average score of 52,301 and a 91st percentile ranking.

Head-to-Head Benchmarks

The database contains no head-to-head benchmark entries between these two processors. The only available measurements belong to the Intel Core i7-14700. Its Cinebench R23 multicore score of 28,398 and singlecore score of 2,080 establish a strong baseline. Geekbench results confirm that positioning with 17,087 multicore and 2,409 singlecore. PassMark multithread shows 40,318, and PassMark single thread shows 4,236.

The Intel part's nearest rivals in the database provide context for its performance. The Intel Xeon Gold 5320H scores 52,431, a delta of 0.2% above the Core i7-14700. The AMD EPYC 8124P scores 52,121, a delta of 0.3% below. The Intel Core Ultra 5 235HX scores 52,073, a delta of 0.4% below. The AMD Ryzen 9 5950X scores 51,947, a delta of 0.7% below. These margins are narrow, placing the Core i7-14700 in a tight cluster of high-performance desktop and workstation parts.

Because the AMD Ryzen Embedded 9950X3D has no benchmark scores, no direct comparison of measured performance is possible. The AMD part's architectural specifications, including the 128 MB L3 cache and 5.70 GHz boost clock, suggest it could compete in cache-sensitive workloads, but the recorded data does not support any quantitative claim. The Intel part's 91st percentile ranking reflects its position among all CPUs in the database, while the AMD part's 50th percentile ranking reflects the absence of measured data.

Specification Differences

The two processors differ across nearly every specification field. The AMD Ryzen Embedded 9950X3D uses a 4 nm process node from TSMC, while the Intel Core i7-14700 uses a 10 nm process node from Intel. The AMD part has 16,630 million transistors and a dual-die size of 2x 70.6 mm², while the Intel part has no recorded transistor count and a die size of 257 mm².

Core and thread counts differ: 16 cores and 32 threads on the AMD versus 20 cores and 28 threads on the Intel. Base clocks differ substantially, with the AMD running at 4.30 GHz and the Intel at 2.10 GHz. Boost clocks are closer, at 5.70 GHz for the AMD and 5.40 GHz for the Intel. TDP differs by more than double, with 170 W for the AMD and 65 W for the Intel.

Cache hierarchy diverges in L2 and L3. Both use 80 KB of L1 per core, but the AMD uses 1 MB of L2 per core versus 2 MB on the Intel. L3 totals are 128 MB on the AMD versus 33 MB shared on the Intel. Memory support shows the AMD limited to DDR5 while the Intel supports DDR4 and DDR5. Memory bandwidth is 89.6 GB/s for the AMD, with no recorded figure for the Intel. PCIe lanes differ at 24 Gen 5 lanes for the AMD and 16 Gen 5 lanes for the Intel.

Integrated graphics use different brands: Radeon Graphics on the AMD and UHD Graphics 770 on the Intel. The AMD multiplier is unlocked, the Intel multiplier is locked. Socket types differ, with AMD Socket AM5 versus Intel Socket 1700. Release dates place the Intel part in January 2024 and the AMD part in October 2025. The Intel part has a launch MSRP of $384, while the AMD part has no recorded launch MSRP. Part numbers also differ, with the AMD using 100-000000719E and the Intel using SRN40.