AMD Ryzen 9 5980HX vs Intel Core 9 273PTE Comparison

The AMD Ryzen 9 5980HX and the Intel Core 9 273PTE occupy the same performance percentile (82nd) but achieve it through remarkably different design philosophies. The AMD chip, a Zen 3 mobile processor from the 5000 series, faces off against Intel's Bartlett Lake desktop part, and the data reveals a split personality: Intel dominates in raw compute and rendering, while AMD counterattacks decisively in specialized data workloads. This is not a simple win/loss scenario; it is a question of which specific tasks matter most to the user.

Where Each One Wins

The benchmark results paint a clear picture of two distinct performance domains. The Intel Core 9 273PTE claims victory in 12 of the 17 head-to-head tests, establishing dominance across the Cinebench suite and core PassMark workloads. This includes every rendering benchmark: Cinebench R15, R20, and R23 in both single-core and multi-core variants. The margins here are consistent and narrow, hovering around 3% in Intel's favor. For example, in Cinebench R23 multi-core, Intel scores 20445 against AMD's 19850, a 2.9% lead. This pattern repeats across the board, suggesting a fundamental efficiency advantage in sustained all-core workloads.

Intel's wins are not limited to rendering. The gap widens dramatically in two specific PassMark tests. In `passmark_find_prime_numbers`, Intel scores 142 versus AMD's 53, a massive 62.7% advantage. Similarly, in `passmark_physics`, Intel posts 1917 against AMD's 881, a 54% lead. These are not marginal differences; they represent a categorical advantage in specific mathematical and physics-simulation workloads. The floating-point math test also goes to Intel, with a score of 60673 versus 50223, a 17.2% margin. This suggests Intel's architecture handles complex mathematical operations and physics calculations with significantly greater efficiency.

The AMD Ryzen 9 5980HX, despite losing the overall count, secures its wins in data-centric workloads where its margins are far more substantial. The most striking victory comes in `passmark_data_encryption`, where AMD scores 19221 against Intel's 14253, a 34.9% advantage. The `passmark_extended_instructions` test shows a 33% lead for AMD (21209 vs 15952), and `passmark_data_compression` results in a 20.1% win (310694 vs 258704). These are not small edges; they are dominant performances that suggest AMD's Zen 3 architecture has a specialized strength in handling encryption algorithms, complex instruction sets, and data compression tasks. AMD also wins in `passmark_integer_math` (89772 vs 82411, an 8.9% lead) and `passmark_random_string_sorting` (32238 vs 28973, an 11.3% advantage).

The data implies a clear specialization: Intel for general-purpose compute, rendering, and physics; AMD for data manipulation, security, and specialized instruction workloads. The average benchmark scores reflect this balance, with AMD at 31495 and Intel at 31143, a difference of less than 1.2% that places them in the same performance class overall.

The Verdict

The choice between these two processors depends entirely on the primary workload. For users engaged in 3D rendering, video encoding, or any task that relies heavily on multi-core Cinebench performance, the Intel Core 9 273PTE is the data-backed choice. Its consistent 3% lead across all Cinebench versions, combined with the massive advantages in prime number finding and physics simulations, makes it the superior option for computational-heavy tasks. The 273PTE also holds a slight edge in single-threaded performance, winning the Cinebench R23 single-core test with 2886 versus 2802, suggesting better responsiveness in lightly-threaded applications.

Conversely, the AMD Ryzen 9 5980HX is the processor for data-centric workflows. The 34.9% lead in encryption, 33% in extended instructions, and 20.1% in data compression are not trivial margins. Anyone working with encrypted databases, compression algorithms, or specialized instruction-heavy code would see meaningful real-world benefits from the AMD chip. The 8.9% lead in integer math and 11.3% in random string sorting further cement this specialization.

The Intel processor also comes with several architectural advantages that may tip the balance. It supports both DDR4 and DDR5 memory, offers ECC memory support, and features PCIe Gen 5 with 16 lanes. These are significant for workstation and server-adjacent use cases. The AMD chip, limited to DDR4 and PCIe Gen 3, is more constrained in its platform capabilities. However, the AMD processor has an unlocked multiplier, offering overclocking flexibility that the Intel part lacks. The verdict is clear: Intel for compute-intensive rendering and physics, AMD for data-intensive security and compression workloads.

Head-to-Head Benchmarks

The most decisive Intel victories come in the specialized PassMark tests. The `passmark_find_prime_numbers` result is striking: Intel scores 142 while AMD manages only 53, a 62.7% difference. This test measures raw integer calculation throughput, and Intel's 12 cores and 24 threads clearly excel here. Similarly, `passmark_physics` shows Intel at 1917 versus AMD's 881, a 54% gap that suggests Intel's architecture is far more efficient at simulating physical systems. The floating-point math test adds another 17.2% Intel advantage (60673 vs 50223), rounding out a picture of superior mathematical processing capability.

AMD's counter-offensive is equally decisive in its winning areas. The `passmark_data_encryption` test shows AMD at 19221 versus Intel's 14253, a 34.9% margin that highlights a significant architectural strength. The `passmark_extended_instructions` test follows with a 33% AMD lead (21209 vs 15952), indicating better handling of complex, specialized instruction sets. In `passmark_data_compression`, AMD's 310694 score towers over Intel's 258704, a 20.1% advantage. These are not close contests; they are decisive wins that reveal fundamental differences in how each architecture processes data.

The Cinebench tests, while all going to Intel, show remarkably consistent margins. Across R15, R20, and R23, in both single and multi-core variants, Intel's lead ranges from 2.8% to 3.0%. This consistency suggests a uniform clock-speed or IPC advantage rather than workload-specific strengths. The `passmark_multithread` test follows the same pattern, with Intel winning 24054 to 23356, a 2.9% margin. The `passmark_single_thread` results mirror this at 3433 versus 3326, a 3.1% Intel lead.

FAQ

Q: Which processor is better for multi-core rendering workloads?

A: The Intel Core 9 273PTE wins all three Cinebench multi-core tests. In Cinebench R23 multi-core, it scores 20445 versus the AMD Ryzen 9 5980HX's 19850, a 2.9% advantage. The margin is consistent across R15 (2060 vs 2000) and R20 (8586 vs 8337).

Q: Does the AMD processor have any significant advantages?

A: Yes, the AMD Ryzen 9 5980HX shows dominant wins in data-centric tasks. It leads by 34.9% in data encryption (19221 vs 14253), 33% in extended instructions (21209 vs 15952), and 20.1% in data compression (310694 vs 258704).

Q: How do the single-core performances compare?

A: The Intel Core 9 273PTE wins every single-core test. In Cinebench R23 single-core, it scores 2886 against AMD's 2802, a 2.9% lead. The PassMark single-thread test shows a similar 3.1% Intel advantage (3433 vs 3326).

Q: What is the most dramatic performance difference between the two?

A: The `passmark_find_prime_numbers` test shows the largest gap, with Intel scoring 142 versus AMD's 53, a 62.7% difference. The `passmark_physics` test is also lopsided, with Intel leading 1917 to 881, a 54% margin.

Q: Which processor has better memory and expansion capabilities?

A: The Intel Core 9 273PTE supports both DDR4 and DDR5 memory with 89.6 GB/s bandwidth, while the AMD Ryzen 9 5980HX supports only DDR4 with 68.3 GB/s. Intel also offers PCIe Gen 5 with 16 lanes, whereas AMD provides PCIe Gen 3 with 16 lanes.

Q: Are the overall performance scores similar?

A: Yes, the average benchmark scores are very close. The AMD Ryzen 9 5980HX averages 31495, while the Intel Core 9 273PTE averages 31143, a difference of about 1.1%. Both processors rank in the 82nd percentile among all CPUs.

Architecture Differences

The two processors represent fundamentally different architectural approaches from their respective manufacturers. The AMD Ryzen 9 5980HX is built on TSMC's 7 nm process node with 10,700 million transistors packed into a 180 mm² die. It uses the Zen 3 architecture under the Cezanne codename and features 8 cores and 16 threads. The cache hierarchy is modest by modern standards: 64 KB of L1 per core, 512 KB of L2 per core, and 16 MB of shared L3 cache. This is a mobile-focused design, evidenced by its AMD Socket FP6 and integrated Radeon Vega 8 graphics.

The Intel Core 9 273PTE takes a different path. It is built on Intel's 10 nm process (though the architecture field is not specified) under the Bartlett Lake codename. It features 12 cores and 24 threads, a 50% increase in core count over the AMD chip. The cache configuration is substantially larger: 80 KB of L1 per core, 2 MB of L2 per core, and a 36 MB shared L3 cache. This is more than double the AMD chip's L3 cache, which likely contributes to its performance advantages in certain workloads. The Intel part is a desktop processor on Intel Socket 1700 with UHD Graphics 730 integrated.

The transistor counts and die sizes are not provided for the Intel chip, making direct comparison impossible, but the architectural differences are clear. Intel's Bartlett Lake appears designed for raw compute throughput with more cores, more cache, and higher boost clocks. AMD's Cezanne, being a mobile chip, trades some of that raw performance for efficiency and specialized data processing capabilities. The process node difference (7 nm TSMC versus 10 nm Intel) suggests AMD has a manufacturing advantage in density, but Intel's larger cache and higher core count compensate in practice.

Specification Differences

The two processors differ across almost every major specification category. The core and thread counts are the most obvious difference: AMD offers 8 cores and 16 threads, while Intel provides 12 cores and 24 threads. This 50% core advantage for Intel is reflected in its multi-core performance wins. Clock speeds also diverge significantly. The AMD Ryzen 9 5980HX has a base clock of 3.30 GHz and a boost clock of 4.80 GHz. The Intel Core 9 273PTE has a much lower base clock of 1.40 GHz but a significantly higher boost clock of 5.50 GHz. This suggests Intel's design relies more heavily on turbo boosting for performance, while AMD maintains higher sustained clocks.

The memory support differs in both type and bandwidth. AMD supports only DDR4 with dual-channel configuration and a memory bandwidth of 68.3 GB/s. Intel supports both DDR4 and DDR5, also dual-channel, but with a higher bandwidth of 89.6 GB/s. The ECC memory support is exclusive to Intel (true), while AMD does not offer it (false). PCIe capabilities also differ: Intel provides Gen 5 with 16 lanes, while AMD offers Gen 3 with 16 lanes. This represents a generational leap in expansion capability for Intel.

The integrated graphics differ as well, with AMD using Radeon Vega 8 and Intel using UHD Graphics 730. The sockets are incompatible (AMD Socket FP6 versus Intel Socket 1700), reflecting their different market segments: mobile for AMD and desktop for Intel. The production status for both is active, with the AMD release date in January 2021 and the Intel release date in March 2026. The Intel processor has a launch MSRP of $549, while the AMD chip's launch MSRP is not specified. Finally, the AMD processor has an unlocked multiplier for overclocking, while the Intel processor is locked. These specification differences explain the performance patterns observed in the benchmarks, with Intel's higher core count, larger cache, and faster boost clock driving its wins in computational workloads, while AMD's architecture excels in data-specific tasks.