AMD Ryzen 9 7940HX vs Intel Core i7-14701TE Comparison

Head-to-Head Benchmarks

The benchmark comparison between the AMD Ryzen 9 7940HX and the Intel Core i7-14701TE is decisively one-sided, with the AMD part winning 12 of the 13 recorded head-to-head tests. The single victory for Intel comes in Cinebench R23 single-core, where the Core i7-14701TE scores 2405 against the Ryzen's 1807, a 24.9% advantage. That result is notable because it shows Intel's Raptor Lake architecture still holds a meaningful lead in lightly threaded workloads, even when the AMD chip boosts to the same 5.20 GHz ceiling.

Everywhere else, the Ryzen 9 7940HX dominates, often by margins that go well beyond what core-count arithmetic alone would predict. In Cinebench R23 multi-core, the AMD part scores 29400 versus 17035 for Intel, a 72.6% gap. That is a massive difference for two processors that both list a 5.20 GHz boost clock. The explanation lies partly in configuration: the Ryzen offers 16 cores and 32 threads, while the Core i7-14701TE provides 8 cores and 16 threads. But the scale of the advantage suggests the AMD chip's Zen 4 design and 64 MB of L3 cache are doing substantial work beyond raw thread count.

The PassMark suite reinforces the pattern. In integer math, the Ryzen scores 202883 against 65792, a 208.4% lead. Floating point math shows 121383 versus 50219, a 141.7% margin. Extended instructions, which often reflect SIMD and cryptography workloads, favor AMD by 255.5%, with scores of 51029 and 14354. Data encryption is even more lopsided: 41974 versus 11699, a 258.8% delta. Data compression shows 693741 against 220520, a 214.6% advantage. Random string sorting, a memory-latency-sensitive task, favors AMD by 259.3%, the largest single delta in the entire comparison.

The more general PassMark multi-thread test shows 53204 for AMD versus 20042 for Intel, a 165.5% gap. Even the PassMark single-thread test, which might be expected to favor the Intel part given its Cinebench R23 single-core win, goes to AMD: 3942 versus 2637, a 49.5% lead. This is a curious divergence. The Cinebench R23 single-core test clearly prefers Intel, yet PassMark's single-thread metric strongly prefers AMD. Different instruction mixes and memory access patterns likely explain the reversal. The physics test is the closest contest, with AMD ahead by only 23.5%, scoring 2297 versus 1860. Prime number finding shows AMD at 273 against 143, a 90.9% margin.

The average benchmark score in the database puts the Ryzen 9 7940HX at 69875, placing it in the 94th percentile of all CPUs. The Core i7-14701TE averages 26013, in the 78th percentile. That percentile gap, 94 versus 78, contextualizes how far apart these parts are in overall performance. The Ryzen's closest rivals in the database are the AMD Ryzen 7 9700F (69996, a 0.2% difference), the Intel Core i7-14700KF (70163, a 0.4% difference), the AMD Ryzen 9 7950X (69515, a 0.5% difference), and the Intel Core i7-14700K (69355, a 0.7% difference). The Core i7-14701TE, by contrast, sits near the AMD Ryzen AI 5 340 (25981, a 0.1% difference), the AMD Ryzen 5 8640HS (26106, a 0.4% difference), the AMD Ryzen 5 PRO 5655GE (25880, a 0.5% difference), and the AMD Ryzen 5 8540U (26187, a 0.7% difference). In other words, the Intel part competes in the upper-midrange laptop/mobile space, while the AMD part sits among flagship desktop-class processors.

FAQ

Q: Which processor wins more head-to-head benchmarks?

A: The AMD Ryzen 9 7940HX wins 12 of the 13 head-to-head tests. The Intel Core i7-14701TE wins only the Cinebench R23 single-core test.

Q: What is the largest performance gap between the two?

A: The largest delta is in PassMark random string sorting, where the AMD Ryzen 9 7940HX leads by 259.3%. The second largest is data encryption at 258.8%, followed by extended instructions at 255.5%.

Q: Does the Intel chip win any single-threaded test?

A: Yes. The Core i7-14701TE wins Cinebench R23 single-core, scoring 2405 versus 1807 for AMD, a 24.9% advantage. However, in the PassMark single-thread test, AMD wins 3942 versus 2637, a 49.5% lead.

Q: How do the two compare in multi-core rendering?

A: In Cinebench R23 multi-core, the AMD Ryzen 9 7940HX scores 29400, which is 72.6% higher than the Intel Core i7-14701TE's 17035.

Q: What percentile ranking does each processor hold?

A: The AMD Ryzen 9 7940HX ranks in the 94th percentile of all CPUs in the database. The Intel Core i7-14701TE ranks in the 78th percentile.

Q: Which processor has the higher average benchmark score?

A: The AMD Ryzen 9 7940HX has an average benchmark score of 69875, while the Intel Core i7-14701TE averages 26013.

Where Each One Wins

The AMD Ryzen 9 7940HX is clearly the processor for heavily threaded, compute-intensive tasks. Its Cinebench R23 multi-core score of 29400 versus 17035 shows a 72.6% advantage in rendering workloads. The PassMark multi-thread test confirms this with a 165.5% lead. Data compression, encryption, integer math, floating point math, and extended instruction workloads all favor AMD by margins between 141.7% and 258.8%. For anyone running video encoding, 3D rendering, scientific simulations, or large-scale data processing, the Ryzen's 16 cores and 32 threads, combined with its 64 MB of L3 cache, deliver overwhelming throughput advantages. The data suggests this is a processor that scales exceptionally well with parallel workloads.

The Intel Core i7-14701TE has one clear niche: single-threaded rendering performance as measured by Cinebench R23. Its 2405 score beats the AMD part by 24.9% in that specific test. This matters for workloads that are largely single-threaded and rely on high per-core performance, such as some legacy applications, certain CAD tools, or lightly threaded scripting tasks. However, the PassMark single-thread test tells a different story, favoring AMD by 49.5%. The Intel part's advantage is therefore narrow and test-specific. It also wins in the physics test by the smallest margin observed anywhere in the comparison, but it loses that test too, 2297 versus 1860, a 23.5% deficit for Intel.

The practical takeaway from the data is that the Ryzen 9 7940HX is the more versatile processor. It wins the overwhelming majority of tests and does so by large margins. The Core i7-14701TE is competitive only in a narrow band of single-threaded performance, and even there, the evidence is mixed depending on which benchmark is consulted.

Specification Differences

The two processors differ fundamentally in core configuration. The AMD Ryzen 9 7940HX has 16 cores and 32 threads, while the Intel Core i7-14701TE has 8 cores and 16 threads. Base clocks are close, with AMD at 2.40 GHz and Intel at 2.10 GHz, but both list the same 5.20 GHz boost clock. Thermal design power differs, with AMD at 55 W and Intel at 45 W. The AMD part uses AMD Socket FL1, while Intel uses Socket 1700. The AMD chip has an unlocked multiplier, whereas the Intel chip is locked.

Memory support diverges as well. AMD supports only DDR5 with dual-channel operation and a listed memory bandwidth of 83.2 GB/s. Intel supports both DDR4 and DDR5, also dual-channel, but no memory bandwidth figure is recorded for it. ECC memory support is absent on the AMD side and present on the Intel side. PCIe connectivity favors AMD: Gen 5 with 28 lanes (CPU only) versus Gen 5 with 16 lanes (CPU only) for Intel. Integrated graphics differ: AMD uses Radeon 610M, while Intel uses UHD Graphics 770.

The AMD part is classified as a mobile processor, released on 2024-01-16, with the part number 100-000001486. The Intel part is classified as desktop, released on 2024-06-30, with the part number Q49GSRNJL. Both are listed as active in production. Neither has a recorded launch MSRP in the database.

Architecture Differences

The AMD Ryzen 9 7940HX uses the Zen 4 architecture under the Dragon Range codename, part of the Ryzen 9 generation. It is built on a 5 nm process at TSMC, with 13,140 million transistors and a die size of 2x 71 mm². Cache is organized as 64 KB of L1 per core, 1 MB of L2 per core, and 64 MB of L3. The Intel Core i7-14701TE uses Raptor Lake architecture under the Raptor Lake-R codename, part of the Core 7th generation (Raptor Lake Refresh). It is built on a 10 nm process at Intel, with no transistor count recorded and a die size of 257 mm². Cache is organized as 80 KB of L1 per core, 2 MB of L2 per core, and 33 MB of shared L3.

These architectural differences explain much of the benchmark behavior. The Zen 4 design on a 5 nm node delivers higher instruction throughput per watt, and the large 64 MB L3 cache on the AMD part likely contributes to its massive leads in data compression, encryption, and random string sorting, all of which are cache-sensitive. The Intel part's smaller 33 MB shared L3 and lower core count put it at a disadvantage in any workload that scales with cores or cache capacity. The Intel chip does have a larger per-core L1 and L2, which may help its Cinebench R23 single-core result, but the overall architectural picture favors AMD's newer node and larger aggregate cache.

The process node difference is stark: 5 nm at TSMC versus 10 nm at Intel. This gives the AMD part a transistor density and power efficiency advantage that shows up in its ability to sustain high multi-threaded performance within a 55 W TDP. The Intel part, at 45 W TDP with fewer cores, is more power-efficient per core but cannot match the AMD chip's total throughput.

The Verdict

The data points to a clear hierarchy. The AMD Ryzen 9 7940HX is the stronger processor by a wide margin in almost every measurable way. It wins 12 of 13 head-to-head tests, holds a 94th percentile ranking versus 78th for Intel, and averages 69875 in benchmark scores against 26013. Its advantages range from 23.5% in physics to 259.3% in random string sorting. For anyone prioritizing multi-threaded performance, rendering, data processing, or encryption, the Ryzen 9 7940HX is the obvious choice based on the recorded measurements.

The Intel Core i7-14701TE has a single clear win: Cinebench R23 single-core, where it beats AMD by 24.9%. It also supports ECC memory, which the AMD part does not, and it supports both DDR4 and DDR5, giving it broader memory compatibility. Its desktop classification, 45 W TDP, and locked multiplier position it as a more conservative, lower-power option. The PassMark single-thread test, however, contradicts the Cinebench R23 single-core result, favoring AMD by 49.5%. So even the Intel part's strongest selling point is not consistently reflected across all single-threaded benchmarks.

For workloads that are dominated by lightly threaded applications and where ECC memory support is a requirement, the Core i7-14701TE has a defensible position. For everything else, and especially for parallel workloads, the Ryzen 9 7940HX is the processor the data supports. The benchmark database places the AMD part among flagship-level competitors like the Ryzen 9 7950X and Core i7-14700K, while the Intel part sits alongside mid-range mobile parts like the Ryzen 5 8640HS and Ryzen 5 8540U. That positioning alone summarizes the performance chasm between the two.