AMD Ryzen Embedded 9950X vs Intel Core Ultra 5 245T Comparison

The AMD Ryzen Embedded 9950X and Intel Core Ultra 5 245T occupy different corners of the desktop processor market, with the AMD part aimed at high-core-count compute and the Intel part at power-conscious efficiency. The database shows the AMD chip with a 16-core, 32-thread configuration, while the Intel chip uses 14 cores and 14 threads, with no simultaneous multithreading. The AMD part carries a 170 TDP, the Intel part a 65 TDP. The AMD processor uses the AM5 socket, the Intel processor uses Socket 1851. The Intel chip has a recorded launch MSRP of $270, which appears once in this analysis. The AMD chip has no benchmark records in the database, while the Intel chip has a full set of Cinebench and Passmark scores. The Intel chip sits at the 86th percentile of all CPUs, with an average benchmark score of 38,194. The AMD chip sits at the 50th percentile, with an average benchmark score of zero due to missing data.

Where Each One Wins

The AMD Ryzen Embedded 9950X wins on raw thread count and clock speed. It provides 32 threads versus 14 on the Intel part, which directly translates to higher parallel workload capacity. The base clock of 4.30 GHz and boost clock of 5.70 GHz on the AMD chip exceed the Intel chip’s 2.20 GHz base and 5.10 GHz boost. For workloads that scale with thread count, such as video encoding, 3D rendering, or scientific simulation, the AMD processor has a clear structural advantage. The 64 MB L3 cache on the AMD chip also supports large working sets, a benefit for data-heavy tasks.

The Intel Core Ultra 5 245T wins on efficiency and memory bandwidth. The 65 TDP is less than half the AMD part’s 170 TDP, so the Intel chip delivers its performance at a much lower power envelope. The Intel chip’s memory bandwidth is recorded at 102.4 GB/s, compared to 89.6 GB/s on the AMD chip, giving Intel a 12.8 GB/s advantage. The Intel chip also uses a newer 3 nm process node, versus 4 nm for AMD, and has a larger L1 cache per core at 192 KB versus 80 KB, plus a larger L2 cache per core at 3 MB versus 1 MB. These cache differences favor Intel in per-core latency-sensitive workloads.

The Intel chip has concrete benchmark wins in the database. In Cinebench R23 multicore, it scores 26,208, and in Cinebench R20 multicore, 11,007. In Cinebench R15 multicore, it scores 2,641. Single-core results are also recorded: Cinebench R23 single-core 3,699, Cinebench R20 single-core 1,553, and Cinebench R15 single-core 372. Passmark scores include multithread 30,833, single-thread 4,367, integer math 88,676, floating point math 108,499, data compression 283,812, data encryption 23,656, extended instructions 22,071, find prime numbers 324, physics 2,278, and random string sorting 34,931. The AMD chip has no recorded scores, so the database cannot confirm any direct wins for it. The structural specifications, however, indicate that the AMD chip would win in heavily threaded scenarios, given its double thread count and higher boost clock.

The Verdict

The data indicates that the Intel Core Ultra 5 245T is the only part with measurable performance records, so any direct comparison must rely on its scores. The Intel chip demonstrates strong multi-threaded capability with a Cinebench R23 multicore score of 26,208, which places it at the 86th percentile of all CPUs. Its nearest rivals in the database are the AMD Ryzen 7 250 with an average score of 38,221 and a delta of -0.1 percent, the Intel Core i5-14490F with 38,149 and +0.1 percent, the Intel Core i5-13600HX with 38,261 and -0.2 percent, and the Intel Core i5-13600KF with 38,103 and +0.2 percent. These deltas are all within 0.2 percent, indicating that the Intel Ultra 5 245T performs essentially at parity with those four processors in average benchmark score.

For a user requiring maximum parallel throughput, the AMD Ryzen Embedded 9950X has the better specification profile, but the database lacks any measured scores to confirm that. For a user who wants a lower-power desktop processor with verified performance, the Intel Core Ultra 5 245T is the only option with data. The Intel chip’s 65 TDP makes it suitable for compact builds or systems with modest cooling, while the AMD chip’s 170 TDP requires a more robust thermal solution. The Intel chip also has a higher memory bandwidth, which matters for memory-bound applications. The AMD chip has more PCIe lanes, 28 versus 20, and a larger L3 cache, 64 MB versus 24 MB. The choice depends on whether the workload is thread-limited, favoring AMD on paper, or power-limited, favoring Intel with measured results.

Head-to-Head Benchmarks

The database contains head-to-head benchmarks only for the Intel Core Ultra 5 245T. The AMD Ryzen Embedded 9950X has zero wins and zero benchmark entries, so no direct comparison scores exist. The Intel chip’s recorded Cinebench R23 multicore score of 26,208 is its highest multi-threaded result. In Cinebench R20 multicore, the score drops to 11,007, and in Cinebench R15 multicore, to 2,641. These three scores show a consistent scaling pattern across Cinebench versions. Single-core results follow a similar progression: Cinebench R23 single-core 3,699, R20 single-core 1,553, and R15 single-core 372.

Passmark results for the Intel chip reveal its strongest areas. Data compression scores 283,812, which is the highest Passmark subtest score recorded. Floating point math scores 108,499, integer math scores 88,676, and random string sorting scores 34,931. Extended instructions score 22,071, data encryption scores 23,656, and physics scores 2,278. Find prime numbers scores 324, which is the lowest subtest score. The multithread Passmark score is 30,833, and the single-thread score is 4,367.

The nearest rivals for the Intel chip all have average scores near 38,000. The AMD Ryzen 7 250 scores 38,221, which is 0.1 percent lower than the Intel chip’s 38,194. The Intel Core i5-14490F scores 38,149, which is 0.1 percent higher. The Intel Core i5-13600HX scores 38,261, which is 0.2 percent lower. The Intel Core i5-13600KF scores 38,103, which is 0.2 percent higher. These deltas are negligible, meaning the Intel Ultra 5 245T sits in a tightly contested performance band. The AMD Ryzen Embedded 9950X has no nearest rivals listed, so its competitive position cannot be quantified from the database.

FAQ

Q: Which processor has more cores and threads?

A: The AMD Ryzen Embedded 9950X has 16 cores and 32 threads. The Intel Core Ultra 5 245T has 14 cores and 14 threads.

Q: What are the boost clock speeds?

A: The AMD chip boosts to 5.70 GHz. The Intel chip boosts to 5.10 GHz.

Q: Which processor has higher memory bandwidth?

A: The Intel Core Ultra 5 245T has 102.4 GB/s. The AMD Ryzen Embedded 9950X has 89.6 GB/s.

Q: What is the TDP of each processor?

A: The AMD Ryzen Embedded 9950X has a 170 TDP. The Intel Core Ultra 5 245T has a 65 TDP.

Q: Does either processor support ECC memory?

A: Both processors support ECC memory. The AMD chip and the Intel chip both list ECC memory as true.

Q: What is the Intel chip’s benchmark percentile?

A: The Intel Core Ultra 5 245T is at the 86th percentile of all CPUs, with an average benchmark score of 38,194. The AMD chip is at the 50th percentile with an average score of zero.

Architecture Differences

The AMD Ryzen Embedded 9950X uses the Granite Ridge codename with Zen 5 architecture. It is built on a 4 nm process node at TSMC. The chip contains 16,630 million transistors across a die size of 2x 70.6 mm². The L1 cache is 80 KB per core, the L2 cache is 1 MB per core, and the L3 cache is 64 MB. The architecture uses a chiplet design, indicated by the dual-die layout. The integrated graphics are Radeon Graphics. The multiplier is unlocked, allowing overclocking. The part number is 100-000001277E.

The Intel Core Ultra 5 245T uses the Arrow Lake architecture with the Arrow Lake-S codename. It is built on a 3 nm process node at TSMC. The chip contains 17,800 million transistors on a single die of 243 mm². The L1 cache is 192 KB per core, the L2 cache is 3 MB per core, and the L3 cache is 24 MB shared. The architecture does not use simultaneous multithreading, so 14 cores produce 14 threads. The integrated graphics are Arc Xe-LPG Graphics with 64 execution units. The multiplier is locked. The part number is SRVFF.

The process node difference is significant: 3 nm on Intel versus 4 nm on AMD. The transistor count is higher on Intel, 17,800 million versus 16,630 million, but the die size is much larger on Intel, 243 mm² versus 2x 70.6 mm². The AMD chip uses a multi-die approach, while Intel uses a monolithic die. The cache hierarchy differs substantially, with AMD providing a larger L3 cache but smaller per-core L1 and L2 caches. Intel provides larger per-core L1 and L2 caches but a smaller shared L3.

Specification Differences

The socket differs: AMD uses AMD Socket AM5, Intel uses Intel Socket 1851. The base clock differs: AMD at 4.30 GHz, Intel at 2.20 GHz. The boost clock differs: AMD at 5.70 GHz, Intel at 5.10 GHz. The TDP differs: AMD at 170, Intel at 65. The core count differs: AMD at 16, Intel at 14. The thread count differs: AMD at 32, Intel at 14. The PCIe configuration differs: AMD has Gen 5 with 28 lanes, Intel has Gen 5 with 20 lanes. The integrated graphics differ: AMD has Radeon Graphics, Intel has Arc Xe-LPG Graphics 64EU. The release dates differ: AMD released on 2025-10-06, Intel released on 2025-01-06. The Intel chip has a launch MSRP of $270; the AMD chip has no launch MSRP recorded.

The memory support is identical in type, both DDR5 and dual-channel. ECC memory support is present on both. The process node differs, 4 nm versus 3 nm. The foundry is the same, TSMC for both. The market segment is Desktop for both, and production status is Active for both. The Intel chip has a lower base clock by 2.10 GHz, but also a much lower TDP, 105 watts less than the AMD chip. The AMD chip has 18 more threads, 12 more cores, and a 0.60 GHz higher boost clock. The Intel chip has 12.8 GB/s more memory bandwidth and a larger die. The AMD chip has 40 MB more L3 cache.

The multiplier unlock status differs, with AMD allowing overclocking and Intel not. The generation names differ: AMD is Ryzen Embedded with Zen 5 (Granite Ridge), Intel is Ultra 5 with Arrow Lake. The part numbers also differ, confirming distinct product lines. The Intel chip has a recorded average benchmark score of 38,194, while the AMD chip has no recorded benchmarks. The Intel chip’s nearest rivals are all within 0.2 percent of its average score, showing a tight competitive cluster. The AMD chip has no nearest rivals listed, so its performance class cannot be established from the data.