Intel Core Ultra 3 205 vs Intel Processor 300T Comparison

Head-to-Head Benchmarks

The database contains no direct head-to-head benchmark results for the Intel Core Ultra 3 205 versus the Intel Processor 300T. The headToHeadBenchmarks array is empty, and neither winsA nor winsB registers any victories. This means there are no recorded side-by-side scores for identical test conditions between these two processors. Instead, the comparison must rely on the available benchmark data for the Core Ultra 3 205 and the architectural specifications for both parts.

The Intel Core Ultra 3 205 delivers substantial performance across all recorded tests. In Cinebench R23, it scores 19,856 points in multicore and 2,803 points in single-core. The R20 run shows 8,339 multicore and 1,177 single-core. The older R15 test records 2,001 multicore and 282 single-core. PassMark results include 26,167 in multithread, 4,575 in single-thread, 54,755 in integer math, 75,136 in floating point math, 260,651 in data compression, 18,772 in data encryption, 22,578 in extended instructions, 2016 in physics, 31,083 in random string sorting, and 268 in find prime numbers. Its average benchmark score is 31,473, placing it in the 82nd percentile of all CPUs.

The Intel Processor 300T has no benchmark scores recorded in the database. Its average benchmark score is listed as 0, and its percentile ranking is 50. Without any measured scores, the data cannot show how it compares numerically to the Core Ultra 3 205 in any specific test. The only quantifiable comparison comes from the Core Ultra 3 205's nearest rivals, which include the Intel Core 7 240H (average score 31,483, delta 0%), AMD Ryzen 9 5980HX (31,495, delta -0.1%), Intel Core Ultra 5 225H (31,508, delta -0.1%), and Intel Core i5-13500 (31,510, delta -0.1%). These deltas indicate the Core Ultra 3 205 sits within 0.1% of its closest competitors, effectively at parity.

The Processor 300T's 50th percentile placement, despite zero recorded benchmarks, suggests it falls near the median of the database's CPU population. The Core Ultra 3 205's 82nd percentile places it well above that midpoint. The gap between the two processors' percentile rankings (32 percentile points) indicates a significant performance separation, though the lack of direct scores for the Processor 300T prevents precise quantification.

Where Each One Wins

The Core Ultra 3 205 wins in every measurable category by default, since the Processor 300T has no recorded benchmark results. The data shows the Core Ultra 3 205 achieves a 19,856 multicore score in Cinebench R23, which indicates strong parallel workload capability. Its 8 cores and 8 threads handle multithreaded tasks directly. The single-core scores of 2,803 (R23) and 4,575 (PassMark) demonstrate robust per-thread performance, important for lightly threaded applications.

The Processor 300T's 2 cores and 4 threads define a much smaller execution footprint. Its 35 TDP points to significantly lower power consumption than the Core Ultra 3 205's 57 TDP. For scenarios prioritizing minimal power draw, the Processor 300T holds an advantage based on the recorded TDP figures. The Core Ultra 3 205's 3 nm process node (TSMC foundry) versus the Processor 300T's 10 nm node (Intel foundry) suggests a manufacturing advantage for the newer part, though no direct performance metrics tie to this difference.

Memory support differs: the Core Ultra 3 205 supports DDR5 only with 102.4 GB/s bandwidth, while the Processor 300T supports both DDR4 and DDR5 with no recorded bandwidth figure. The Processor 300T's compatibility with older DDR4 memory could suit systems with existing DDR4 modules. The Core Ultra 3 205's PCIe implementation offers 20 Gen 5 lanes (CPU only), while the Processor 300T provides 16 Gen 5 lanes (CPU only). The Core Ultra 3 205's integrated graphics, Arc Xe-LPG Graphics 16EU, versus the Processor 300T's UHD Graphics 710, shows a different iGPU tier, though no benchmark scores exist for either.

The Core Ultra 3 205's cache hierarchy includes 192 KB L1 per core, 3 MB L2 per core, and 15 MB shared L3. The Processor 300T has 80 KB L1 per core, 1.25 MB L2 per core, and 6 MB shared L3. The Core Ultra 3 205's larger caches across all levels suggest better data locality handling. The Processor 300T's smaller cache and fewer cores point to lighter workloads or basic computing tasks.

The Verdict

The benchmark data shows a clear separation: the Intel Core Ultra 3 205 is a performance-oriented desktop processor with an 82nd percentile ranking and a 31,473 average benchmark score, while the Intel Processor 300T has no recorded performance scores and sits at the 50th percentile. The Core Ultra 3 205's 8 cores, 4.90 GHz boost clock, and 15 MB L3 cache position it for demanding multithreaded and single-threaded workloads. Its nearest rivals, all scoring within 0.1% of its average, confirm it performs at the level of mid-range to upper-mid-range processors.

The Intel Processor 300T, with 2 cores, 4 threads, a 3.40 GHz base clock and no boost clock recorded, targets basic functionality. Its 35 TDP and 10 nm process suggest efficiency-focused operation, but the absence of benchmark data means no performance claims can be substantiated from the database. The 50th percentile ranking, despite zero scores, places it at the median of all CPUs in the database, which for a dual-core part implies modest expectations.

Users requiring measured performance should choose the Core Ultra 3 205, as all recorded scores confirm its capabilities. Users constrained by power consumption or legacy memory compatibility may consider the Processor 300T based on its 35 TDP and DDR4/DDR5 support, but they should understand that no benchmark data exists to validate its speed. The Core Ultra 3 205's launch MSRP is $140, while the Processor 300T's launch MSRP is $82, though pricing analysis falls outside the data's scope.

FAQ

Q: What is the average benchmark score for each processor?

A: The Intel Core Ultra 3 205 has an average benchmark score of 31,473. The Intel Processor 300T has an average benchmark score of 0, as no benchmark results are recorded for it.

Q: How do their core and thread counts compare?

A: The Intel Core Ultra 3 205 has 8 cores and 8 threads. The Intel Processor 300T has 2 cores and 4 threads.

Q: What are their TDP ratings?

A: The Intel Core Ultra 3 205 has a TDP of 57. The Intel Processor 300T has a TDP of 35.

Q: Which processor has the higher percentile ranking?

A: The Intel Core Ultra 3 205 ranks in the 82nd percentile of all CPUs. The Intel Processor 300T ranks in the 50th percentile.

Q: What memory types does each support?

A: The Intel Core Ultra 3 205 supports DDR5 only, with dual-channel memory and 102.4 GB/s bandwidth. The Intel Processor 300T supports both DDR4 and DDR5, with dual-channel memory and no recorded bandwidth.

Q: How do their integrated graphics differ?

A: The Intel Core Ultra 3 205 uses Arc Xe-LPG Graphics with 16 execution units. The Intel Processor 300T uses UHD Graphics 710.

Architecture Differences

The Intel Core Ultra 3 205 belongs to the Core Ultra Series 2 and uses the Arrow Lake architecture, specifically Arrow Lake-S. It fits the Intel Socket 1851 and was released on 2025-07-31. Its process node is 3 nm, fabricated by TSMC, with 17,800 million transistors on a 243 mm² die. The Processor 300T belongs to the Intel Processor series, uses Raptor Lake architecture (Raptor Lake-S), fits Intel Socket 1700, and was released on 2024-01-07. Its process node is 10 nm, fabricated by Intel, with no transistor count recorded and a 163 mm² die.

The Core Ultra 3 205 has a base clock of 3.80 GHz and a boost clock of 4.90 GHz. The Processor 300T has a base clock of 3.40 GHz and no boost clock recorded. The Core Ultra 3 205's 8 cores each include 192 KB L1 and 3 MB L2, with a shared 15 MB L3. The Processor 300T's 2 cores each include 80 KB L1 and 1.25 MB L2, with a shared 6 MB L3. Both processors lack 3D V-Cache and do not support ECC memory. Neither has an unlocked multiplier.

The Core Ultra 3 205 provides 20 PCIe Gen 5 lanes (CPU only), while the Processor 300T provides 16 PCIe Gen 5 lanes (CPU only). The Core Ultra 3 205 uses DDR5 memory with 102.4 GB/s bandwidth, while the Processor 300T supports DDR4 and DDR5 with no bandwidth figure. The Core Ultra 3 205's integrated graphics are Arc Xe-LPG Graphics with 16 execution units; the Processor 300T has UHD Graphics 710. Both target the desktop market segment and remain in active production. The Core Ultra 3 205's part number is SRVFC, and the Processor 300T's part number is SRN3K.