AMD Ryzen 5 7500X3D vs Intel Core Ultra 5 226V Comparison

The Verdict

The AMD Ryzen 5 7500X3D is the dominant performer in this matchup, winning 8 of 11 head-to-head benchmark comparisons. Its average benchmark score of 44,573 places it in the 89th percentile of all CPUs, while the Intel Core Ultra 5 226V posts an average of 19,368, landing in the 73rd percentile. The Ryzen chip sits alongside rivals like the Intel Core Ultra X9 388H (0.2% ahead) and the Intel Core i5-14600 (0.7% behind), whereas the Ultra 5 226V competes with the AMD Ryzen 5 7533HS (0% delta) and the Intel Core i7-8700K (0.7% ahead). These are different performance classes entirely.

The Ryzen 5 7500X3D is the clear choice for desktop builders who need raw multithreaded throughput, heavy integer workloads, and physics simulation. The Intel Core Ultra 5 226V is a mobile part with a 17 W TDP, designed for efficiency in thin laptops, and it counters with wins in floating-point math and single-thread performance. For anyone assembling a desktop system on AMD Socket AM5, the 7500X3D is the obvious pick. For a mobile device where power draw matters more than peak compute, the Ultra 5 226V serves a different purpose.

Architecture Differences

The two processors come from opposite ends of the design spectrum. The AMD Ryzen 5 7500X3D belongs to the Ryzen 5 generation built on Zen 4 (Raphael) architecture, fabricated on a 5 nm process at TSMC with 11,270 million transistors on a 71 mm² die. It uses 6 cores and 12 threads with a base clock of 4.00 GHz and a boost clock of 4.50 GHz. Its cache layout includes 64 KB of L1 per core, 1 MB of L2 per core, and 96 MB of shared L3 cache, which is the hallmark of the X3D lineup and a major reason for its strong multithreaded showing.

The Intel Core Ultra 5 226V is built on Lunar Lake architecture, fabricated on a more advanced 3 nm process at TSMC. It uses 8 cores but only 8 threads, meaning no simultaneous multithreading. Its base clock is 2.10 GHz with the same 4.50 GHz boost as the AMD part. The cache structure differs significantly: 192 KB of L1 per core, 2.5 MB of L2 per core, and just 8 MB of shared L3. That smaller L3 pool likely contributes to its lower performance in cache-sensitive workloads like data compression.

The AMD chip draws up to 65 W TDP and uses a desktop socket (AM5), while the Intel chip is rated at 17 W TDP and uses a mobile BGA 2833 socket. The AMD processor supports ECC memory and DDR5 with dual-channel bandwidth of 83.2 GB/s; the Intel part also uses dual-channel DDR5 but does not support ECC, and its memory bandwidth is not recorded in the database. The AMD chip provides PCIe Gen 5 with 24 lanes from the CPU, while the Intel chip provides PCIe Gen 5 with only 4 lanes. Integrated graphics differ as well: the Ryzen uses Radeon Graphics, the Intel uses Arc 130V. The AMD part launched on 2025-11-11 with a launch MSRP of $269; the Intel part launched earlier on 2024-09-23 with no recorded MSRP.

FAQ

Q: Which processor has the higher average benchmark score?

A: The AMD Ryzen 5 7500X3D posts an average benchmark score of 44,573, more than double the Intel Core Ultra 5 226V's 19,368. The AMD part ranks in the 89th percentile of all CPUs, while the Intel part ranks in the 73rd percentile.

Q: Is the Intel Core Ultra 5 226V faster in any benchmark?

A: Yes. The Intel chip wins in floating-point math (52,270 vs 43,594, a 16.6% advantage) and in both single-thread tests (3,754 vs 3,494, a 6.9% advantage). These are the only two categories it takes.

Q: How large is the multithreaded performance gap?

A: The AMD Ryzen 5 7500X3D scores 25,047 in PassMark multithread versus 17,850 for the Intel chip, a 40.3% lead. The gap is even wider in physics simulation, where AMD leads by 91.8% (2,779 vs 1,449).

Q: What are the core and thread counts?

A: The AMD Ryzen 5 7500X3D has 6 cores and 12 threads. The Intel Core Ultra 5 226V has 8 cores and 8 threads. Despite having fewer cores, the AMD chip wins the multithreaded benchmarks due to its larger cache and higher clocks.

Q: Which processor draws less power?

A: The Intel Core Ultra 5 226V is rated at 17 W TDP, far below the AMD Ryzen 5 7500X3D's 65 W TDP. This reflects the Intel chip's mobile design intent.

Q: Do both processors use the same socket?

A: No. The AMD Ryzen 5 7500X3D uses AMD Socket AM5, a desktop platform. The Intel Core Ultra 5 226V uses Intel BGA 2833, which is a soldered mobile socket.

Specification Differences

The two processors differ across nearly every specification field. The AMD Ryzen 5 7500X3D offers 6 cores and 12 threads; the Intel Core Ultra 5 226V offers 8 cores and 8 threads. Base clocks are 4.00 GHz for AMD versus 2.10 GHz for Intel, though both boost to 4.50 GHz. TDP ratings are 65 W versus 17 W. The AMD part uses AMD Socket AM5; the Intel part uses Intel BGA 2833. Process nodes are 5 nm for AMD and 3 nm for Intel, both from TSMC. The transistor count is 11,270 million for AMD, with a 71 mm² die; Intel's figures are not recorded.

Cache configurations diverge sharply. AMD provides 64 KB L1 per core, 1 MB L2 per core, and 96 MB shared L3. Intel provides 192 KB L1 per core, 2.5 MB L2 per core, and only 8 MB shared L3. Memory support is DDR5 for both, dual-channel for both, but AMD lists 83.2 GB/s bandwidth and ECC support, while Intel lists neither bandwidth nor ECC. PCIe lanes differ: 24 lanes of Gen 5 for AMD versus 4 lanes of Gen 5 for Intel. Integrated graphics are Radeon Graphics for AMD and Arc 130V for Intel. The market segments are Desktop for AMD and Mobile for Intel. Release dates are 2025-11-11 for AMD and 2024-09-23 for Intel. The AMD part carries a launch MSRP of $269; Intel has no recorded launch MSRP. Both have locked multipliers.

Head-to-Head Benchmarks

The AMD Ryzen 5 7500X3D dominates most compute-heavy tests. In PassMark integer math, AMD scores 70,774 against Intel's 38,647, a commanding 83.1% lead. Data compression shows AMD at 271,649 versus 170,687, a 59.2% advantage. Random string sorting goes to AMD by 58.5% (32,999 vs 20,813). Extended instructions favor AMD by 38.9% (20,455 vs 14,724). Prime number generation favors AMD by 33.1% (221 vs 166). Data encryption favors AMD by 24.3% (15,797 vs 12,710). The multithread test shows AMD at 25,047 versus 17,850, a 40.3% margin. Physics simulation is the largest gap: AMD scores 2,779, Intel scores 1,449, a 91.8% blowout.

The Intel Core Ultra 5 226V takes the remaining categories. Floating-point math goes to Intel at 52,270 versus 43,594, a 16.6% margin in its favor. The single-thread test goes to Intel at 3,754 versus 3,494, a 6.9% advantage. The same result appears in the duplicate PassMark singlethread entry. These wins show that Intel's Lunar Lake architecture, with its higher per-core L1 and L2 caches and 3 nm process, delivers competitive single-thread and floating-point performance despite its low power envelope.

Comparing the two chips to their nearest rivals reinforces the gap. The AMD part's average score of 44,573 is nearly tied with the Intel Core Ultra X9 388H (44,466) and the Intel Core i9-13950HX (44,342), but it edges out the Intel Core i5-14600 (44,889) by 0.7% in the opposite direction. The Intel Ultra 5 226V's average of 19,368 is essentially identical to the AMD Ryzen 5 7533HS (19,364) and within 0.7% of the Intel Core i7-8700K (19,238). The two processors are not competing in the same league; the Ryzen 5 7500X3D is aligned with high-end desktop and mobile HX-class parts, while the Ultra 5 226V sits alongside older desktop chips and low-power mobile parts.

Where Each One Wins

The AMD Ryzen 5 7500X3D wins in every category that stresses sustained multi-core throughput, large data sets, or heavy integer arithmetic. Its 96 MB of shared L3 cache gives it a decisive edge in data compression, random string sorting, and extended instruction workloads, all of which benefit from keeping more data on-die. The physics simulation result, a 91.8% lead, points to strong performance in simulation and gaming-adjacent workloads that rely on thread scaling. The 65 W TDP and desktop socket mean it can sustain these loads without the thermal constraints of a mobile chassis.

The Intel Core Ultra 5 226V wins where per-core efficiency and floating-point throughput matter. Its floating-point math score of 52,270 exceeds the AMD part by 16.6%, which suggests an advantage in scientific or media workloads that rely heavily on FPU operations. Its single-thread score of 3,754 is 6.9% higher than AMD's 3,494, giving it an edge in lightly threaded applications that depend on one or two fast cores. With a 17 W TDP, it is the only realistic choice for fanless or ultraportable designs, and its 8 cores without SMT keep power draw low while still providing parallel throughput.

For a desktop workstation, the data points to the AMD Ryzen 5 7500X3D without qualification. For a mobile platform, the Intel Core Ultra 5 226V trades raw compute for efficiency and still manages to win the single-thread and floating-point categories. The choice is not about which chip is better overall, but which environment it will operate in.