AMD Ryzen AI 7 450 vs Intel Core i7-14701TE Comparison

# AMD Ryzen AI 7 450 vs Intel Core i7-14701TE

The AMD Ryzen AI 7 450 and Intel Core i7-14701TE present a fascinating contrast in modern processor design. Both chips offer 8 cores and 16 threads, but they approach performance from fundamentally different architectural philosophies. The AMD part is a 4 nm mobile processor from the Ryzen AI 400 series, while the Intel chip is a 10 nm desktop part from the Core 14th Gen family. The benchmark data shows the AMD chip winning 11 of 15 head-to-head comparisons, yet the Intel chip claims victory in several important single-threaded tests.

FAQ

Q: Which processor has the higher average benchmark score?

A: The AMD Ryzen AI 7 450 records an average benchmark score of 39485, placing it in the 87th percentile of all CPUs. The Intel Core i7-14701TE averages 26013, which puts it in the 78th percentile.

Q: How do the two chips compare in Cinebench R23 multi-core performance?

A: The AMD Ryzen AI 7 450 scores 18316 in Cinebench R23 multi-core, while the Intel Core i7-14701TE scores 17035. This gives AMD a 7.5% advantage in this test.

Q: Which processor wins in Cinebench R23 single-core performance?

A: The Intel Core i7-14701TE takes the win with a score of 2405 compared to AMD's 2038, representing a 15.3% lead for Intel.

Q: What is the TDP difference between these two processors?

A: The AMD Ryzen AI 7 450 has a TDP of 28 watts, while the Intel Core i7-14701TE has a TDP of 45 watts. This reflects the mobile versus desktop design philosophy of each chip.

Q: Do both processors support ECC memory?

A: Yes, both the AMD Ryzen AI 7 450 and the Intel Core i7-14701TE list ECC memory support as a feature.

Q: Which processor has a larger L3 cache?

A: The Intel Core i7-14701TE has 33 MB of shared L3 cache, while the AMD Ryzen AI 7 450 has 8 MB of L3 cache. However, AMD provides 1 MB of L2 cache per core versus Intel's 2 MB per core.

Architecture Differences

The AMD Ryzen AI 7 450 uses the Zen 5 architecture under the Gorgon Point codename, manufactured on TSMC's 4 nm process. This is a mobile-focused design with a 28 watt TDP and an AMD Socket FP8 package. The chip's die size is 195 mm². It integrates Radeon 860M graphics and supports DDR5 and LPDDR5X memory through a dual-channel memory bus with 89.6 GB/s bandwidth. The processor uses PCIe Gen 4 with 16 lanes for the CPU.

The Intel Core i7-14701TE belongs to the Raptor Lake family, specifically the Raptor Lake-R refresh, built on Intel's 10 nm process. This desktop processor has a 45 watt TDP and uses the Intel Socket 1700 platform. The die measures 257 mm², notably larger than the AMD chip. It features UHD Graphics 770 integrated graphics and supports both DDR4 and DDR5 memory in dual-channel configuration. The Intel part uses PCIe Gen 5 with 16 lanes.

Both processors share the same core and thread counts: 8 cores and 16 threads. Each also has 80 KB of L1 cache per core. The L2 cache differs, with AMD providing 1 MB per core and Intel providing 2 MB per core. The L3 cache shows a substantial difference: Intel's 33 MB shared cache dwarfs AMD's 8 MB. Both chips have locked multipliers, meaning they are not unlocked for overclocking.

The release dates differ significantly. The Intel Core i7-14701TE launched on 2024-06-30, while the AMD Ryzen AI 7 450 came later with a release date of 2026-01-04. Both processors remain in active production status.

Head-to-Head Benchmarks

The Cinebench results reveal the core performance characteristics of each processor. In Cinebench R15 multi-core, the AMD Ryzen AI 7 450 delivers a commanding 2713 points versus Intel's 1716, a 58.1% advantage. The Cinebench R23 multi-core test shows a closer contest: AMD scores 18316 against Intel's 17035, a 7.5% lead. This pattern suggests AMD's Zen 5 architecture scales better with multi-threaded workloads.

Single-core performance tells a different story. The Intel Core i7-14701TE wins Cinebench R15 single-core with 242 points versus AMD's 215, an 11.2% margin. In Cinebench R23 single-core, Intel extends this lead to 15.3%, scoring 2405 against AMD's 2038. These results indicate Intel's Raptor Lake architecture maintains a single-thread advantage in CPU-bound rendering tasks.

The PassMark suite provides broader insights. AMD dominates data compression with a score of 315906 versus Intel's 220520, a 43.3% improvement. Data encryption shows AMD ahead at 16247 versus 11699, a 38.9% lead. Extended instructions favor AMD heavily: 22400 against 14354, a 56.1% margin.

Intel wins the prime number finding test, scoring 143 against AMD's 89, a 37.8% advantage. This specific workload shows Intel's strength in integer-heavy algorithmic processing. AMD counters in floating point math, scoring 54447 versus Intel's 50219, an 8.4% edge. Integer math shows AMD ahead with 88531 against 65792, a 34.6% lead.

The multithread test gives AMD a 31.5% advantage, scoring 26350 versus 20042. Physics simulation shows Intel winning at 1860 against AMD's 1578, a 15.2% margin. Random string sorting heavily favors AMD: 35648 versus 22760, a 56.6% difference. The single-thread tests show AMD ahead with 3901 versus Intel's 2637, a 47.9% lead.

Specification Differences

The two processors differ across several key specifications. The base clock shows Intel at 2.10 GHz versus AMD's 2.00 GHz, a modest 0.10 GHz difference. The boost clock similarly favors Intel: 5.20 GHz against AMD's 5.10 GHz. The TDP disparity is more pronounced, with Intel drawing 45 watts versus AMD's 28 watts.

The manufacturing process separates the two clearly: AMD uses a 4 nm node from TSMC, while Intel uses its 10 nm process. The die sizes differ by 62 mm², with AMD at 195 mm² and Intel at 257 mm². Socket compatibility is entirely different: AMD uses Socket FP8 while Intel uses Socket 1700.

Memory support shows distinct approaches. AMD supports DDR5 and LPDDR5X, while Intel supports DDR4 and DDR5. AMD lists a memory bandwidth of 89.6 GB/s, while Intel does not provide this figure. PCIe generations differ, with AMD using Gen 4 and Intel using Gen 5, both with 16 CPU lanes.

The integrated graphics solutions are different: AMD uses Radeon 860M while Intel uses UHD Graphics 770. The market segments also differ, with AMD targeting mobile and Intel targeting desktop. The part numbers reflect the different product lines: AMD's is 100-000001868 and Intel's is Q49GSRNJL.

The Verdict

The data presents a clear overall winner in the AMD Ryzen AI 7 450, which claims 11 of 15 benchmark victories and holds a significantly higher average benchmark score of 39485 versus Intel's 26013. The AMD chip also achieves an 87th percentile ranking among all CPUs, compared to Intel's 78th percentile.

However, the Intel Core i7-14701TE demonstrates specific strengths in single-threaded performance and certain specialized workloads. Intel wins Cinebench R15 and R23 single-core tests with margins of 11.2% and 15.3% respectively. The chip also outperforms AMD in prime number finding by 37.8% and physics simulation by 15.2%.

The AMD processor's nearest rivals in the database include the AMD Ryzen 7 PRO 8840HS with an average score of 39603 (0.3% higher) and the AMD Ryzen 7 9800X3D at 39768 (0.7% higher). The Intel chip's closest competitors include the AMD Ryzen AI 5 340 at 25981 (0.1% higher) and the AMD Ryzen 5 8640HS at 26106 (0.4% lower).

Where Each One Wins

The AMD Ryzen AI 7 450 dominates in multi-threaded productivity scenarios. Its 58.1% lead in Cinebench R15 multi-core and 7.5% advantage in Cinebench R23 multi-core demonstrate strong rendering performance. Data compression tasks show a 43.3% advantage, making this processor suitable for archive management and file processing workloads. The 56.1% lead in extended instructions and 34.6% advantage in integer math suggest strong performance in computational tasks like video encoding and scientific calculations. The 56.6% lead in random string sorting indicates efficient data manipulation capabilities.

The Intel Core i7-14701TE wins in single-threaded applications. Its 15.3% Cinebench R23 single-core advantage and 11.2% Cinebench R15 single-core lead point to strong performance in lightly threaded software. The 37.8% advantage in prime number finding suggests particular strength in algorithmic and cryptographic workloads. The 15.2% physics simulation win indicates competence in gaming physics calculations and simulation environments.

For users prioritizing multi-core throughput, data processing, and encryption workloads, the AMD Ryzen AI 7 450 delivers superior results with lower power consumption. For those focused on single-threaded performance, prime number computation, and physics-based tasks, the Intel Core i7-14701TE provides measurable advantages despite its higher TDP and older manufacturing process. The choice ultimately depends on which benchmark categories align with the intended usage patterns.