AMD Ryzen AI 7 PRO 450GE vs Intel Core 7 251E Comparison

The AMD Ryzen AI 7 PRO 450GE and the Intel Core 7 251E are two desktop processors designed for different compute priorities, as the recorded data shows. The AMD part, built on the Gorgon Point architecture with a Zen 5 / Zen 5c generation label, targets a 35 W TDP. The Intel part, using the Bartlett Lake architecture from the Core 7 generation, operates at a 65 W TDP. Both processors are currently Active in production, with the Intel chip having an earlier release date. The AMD chip is newer, with a later release date. The benchmark database records no head-to-head wins for either processor in this matchup, and the available benchmark scores are zero, so the analysis below is based entirely on the architectural and specification differences captured in the database.

Where Each One Wins

The data shows a clear split in potential use cases based on core count, thread count, cache allocation, and platform features. The Intel Core 7 251E holds a decisive advantage in raw multi-threaded throughput on paper, as it integrates 24 cores and 32 threads. The AMD Ryzen AI 7 PRO 450GE provides 8 cores and 16 threads, which is a substantially lower count for heavily parallel workloads. For users running applications that scale across many threads, such as video encoding, 3D rendering, or software compilation, the Intel part appears better positioned in the database, since it offers three times the core count and double the thread count.

The AMD processor wins in the efficiency and platform integration segment. Its 35 W TDP is significantly lower than the Intel part's 65 W TDP, which suggests it can be deployed in systems where thermal output and power delivery are constrained. The AMD chip also uses the AMD Socket AM5, which is a modern desktop platform, while the Intel chip uses Intel Socket 1700. The AMD part features a 4 nm process node from TSMC, whereas the Intel part uses a 10 nm process from Intel. This process difference contributes to the AMD chip's lower TDP and smaller die size, recorded at 195 mm² versus 257 mm² for the Intel chip.

The integrated graphics segment shows another area of differentiation. The AMD Ryzen AI 7 PRO 450GE carries the Radeon 860M, while the Intel Core 7 251E carries the UHD Graphics 770. For systems that rely on the processor's built-in display output without a discrete graphics card, the database indicates the AMD part uses a different graphics architecture. The Radeon 860M is a newer integrated graphics solution, and the AMD chip's lower TDP suggests it can deliver this graphics capability in a more power-efficient package.

The Intel part wins in memory flexibility, as it supports both DDR4 and DDR5 memory, while the AMD part only supports DDR5 and LPDDR5X. This gives the Intel chip a broader range of compatible memory modules, particularly for users migrating from older systems that still have DDR4 modules available. The AMD part's support for LPDDR5X, however, indicates it can operate with low-power memory, which aligns with its lower TDP profile.

The Intel part also leads in PCIe connectivity, with Gen 5 and 16 lanes available from the CPU, compared to the AMD part's Gen 4 and 12 lanes. This gives the Intel platform more bandwidth for high-speed storage devices and expansion cards. The AMD part's Gen 4 support is sufficient for most current peripherals, but the Intel part's Gen 5 support positions it for future high-bandwidth devices.

Architecture Differences

The architecture records show two fundamentally different designs. The AMD Ryzen AI 7 PRO 450GE uses the Gorgon Point codename, with a generation label of Ryzen AI PRO 400 (Zen 5 / Zen 5c). This indicates a hybrid core arrangement from AMD, combining Zen 5 and Zen 5c cores in a single package. The Intel Core 7 251E uses the Bartlett Lake codename, with a generation label of Core 7 (Bartlett Lake). Bartlett Lake is a distinct architecture from Intel, and the database records it as a different generation from the AMD part.

The process nodes differ significantly. The AMD chip is built on a 4 nm process from TSMC, while the Intel chip uses a 10 nm process from Intel. This process advantage for AMD is reflected in the die size, with the AMD die measured at 195 mm² and the Intel die measured at 257 mm². The smaller process node and die size for the AMD part align with its lower TDP of 35 W, as smaller transistors typically require less power to switch.

Cache architecture shows major differences. Both parts have 80 KB of L1 cache per core, which is identical. The L2 cache differs, with the AMD part providing 1 MB per core and the Intel part providing 2 MB per core. The L3 cache shows the most significant divergence: the AMD part has 8 MB of L3, while the Intel part has 36 MB of shared L3. This larger L3 cache on the Intel chip provides a substantial on-die storage buffer for frequently accessed data, which can reduce memory latency in workloads with large working sets.

The core and thread counts establish the Intel part as a high-core-count processor with 24 cores and 32 threads. The AMD part's 8 cores and 16 threads represent a more modest configuration. The boost clocks differ, with the Intel part reaching 5.60 GHz and the AMD part reaching 5.10 GHz. The base clocks are closer, with the Intel part at 2.10 GHz and the AMD part at 2.00 GHz.

The sockets are incompatible, with the AMD part using AMD Socket AM5 and the Intel part using Intel Socket 1700. This means the two processors cannot be installed in the same motherboard. The memory support also differs, as noted, with the AMD part limited to DDR5 and LPDDR5X, while the Intel part supports both DDR4 and DDR5. Both parts use a dual-channel memory bus, and both have a recorded memory bandwidth of 89.6 GB/s. Both support ECC memory, which is a feature for data integrity in workstations and servers.

The PCIe implementation differs in generation and lane count. The AMD part provides Gen 4 with 12 lanes from the CPU, while the Intel part provides Gen 5 with 16 lanes from the CPU. The integrated graphics differ, with the AMD Radeon 860M on the AMD part and the UHD Graphics 770 on the Intel part. Neither processor has an unlocked multiplier, so overclocking is not supported on either platform.

FAQ

Q: Which processor has more cores?

A: The Intel Core 7 251E has 24 cores, which is three times the 8 cores of the AMD Ryzen AI 7 PRO 450GE. The Intel part also has 32 threads versus 16 threads for the AMD part.

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

A: The AMD Ryzen AI 7 PRO 450GE has a TDP of 35 W, while the Intel Core 7 251E has a TDP of 65 W. The AMD part consumes significantly less power, which is consistent with its 4 nm process node from TSMC.

Q: Do the two processors support the same memory types?

A: No. The AMD part supports DDR5 and LPDDR5X, while the Intel part supports DDR4 and DDR5. Both use a dual-channel memory bus and have the same memory bandwidth of 89.6 GB/s.

Q: Which processor has a larger L3 cache?

A: The Intel Core 7 251E has 36 MB of shared L3 cache, which is more than four times the 8 MB of L3 cache on the AMD Ryzen AI 7 PRO 450GE. The L1 cache per core is identical at 80 KB, but the Intel part has 2 MB of L2 per core versus 1 MB per core on the AMD part.

Q: What are the socket requirements for each processor?

A: The AMD Ryzen AI 7 PRO 450GE uses AMD Socket AM5, and the Intel Core 7 251E uses Intel Socket 1700. These sockets are not interchangeable, so each processor requires a motherboard designed for its specific socket.

Q: Which processor has a higher boost clock?

A: The Intel Core 7 251E has a boost clock of 5.60 GHz, which is higher than the 5.10 GHz boost clock of the AMD Ryzen AI 7 PRO 450GE. The base clocks are closer, with the Intel part at 2.10 GHz and the AMD part at 2.00 GHz.

Specification Differences

The recorded specification differences between the AMD Ryzen AI 7 PRO 450GE and the Intel Core 7 251E are extensive. The core count differs, with 8 cores on the AMD part and 24 cores on the Intel part. The thread count differs, with 16 threads on the AMD part and 32 threads on the Intel part. The base clock differs slightly, at 2.00 GHz for the AMD part and 2.10 GHz for the Intel part. The boost clock differs, at 5.10 GHz for the AMD part and 5.60 GHz for the Intel part.

The TDP differs by a significant margin, with the AMD part at 35 W and the Intel part at 65 W. The sockets differ, with AMD Socket AM5 for the AMD part and Intel Socket 1700 for the Intel part. The codenames differ, with Gorgon Point for the AMD part and Bartlett Lake for the Intel part. The generation labels differ, with Ryzen AI PRO 400 (Zen 5 / Zen 5c) for the AMD part and Core 7 (Bartlett Lake) for the Intel part.

The process nodes differ, with 4 nm for the AMD part and 10 nm for the Intel part. The foundries differ, with TSMC for the AMD part and Intel for the Intel part. The die sizes differ, with 195 mm² for the AMD part and 257 mm² for the Intel part. The L2 cache differs, with 1 MB per core for the AMD part and 2 MB per core for the Intel part. The L3 cache differs, with 8 MB for the AMD part and 36 MB shared for the Intel part.

The memory support differs, with DDR5 and LPDDR5X for the AMD part and DDR4 and DDR5 for the Intel part. The PCIe support differs, with Gen 4 and 12 lanes for the AMD part and Gen 5 and 16 lanes for the Intel part. The integrated graphics differ, with Radeon 860M for the AMD part and UHD Graphics 770 for the Intel part. The release dates differ, with the Intel part released earlier and the AMD part released later. The launch MSRP for the Intel part is $384, while the AMD part has no recorded launch MSRP. The part numbers differ, with 100-000001921 for the AMD part and SRQDUQ657 for the Intel part.

Head-to-Head Benchmarks

The head-to-head benchmark data for this matchup is empty, and both processors have zero recorded wins in the database. The average benchmark score for both processors is zero, and the percentile versus all CPUs is 50 for both. This means the database has no measured performance results to compare directly between the AMD Ryzen AI 7 PRO 450GE and the Intel Core 7 251E.

Without recorded benchmark scores, the comparison relies on the architectural specifications. The Intel Core 7 251E shows a clear advantage in core count, with 24 cores versus 8 cores for the AMD part. This is a 200% increase in core count, which typically translates to substantially higher multi-threaded performance in workloads that scale with core count. The thread count advantage is also notable, with 32 threads versus 16 threads, a 100% increase.

The cache hierarchy favors the Intel part for large data sets. The Intel part has 36 MB of shared L3 cache, which is 28 MB more than the 8 MB on the AMD part. This represents a 350% increase in L3 cache capacity. The L2 cache also favors the Intel part, with 2 MB per core versus 1 MB per core, though the total L2 cache depends on the number of cores. The Intel part's larger L3 cache can hold more data close to the cores, potentially reducing memory access latency for workloads with large working sets.

The clock speeds show a modest advantage for the Intel part. The boost clock of 5.60 GHz is 0.50 GHz higher than the 5.10 GHz of the AMD part. The base clock is also slightly higher on the Intel part, at 2.10 GHz versus 2.00 GHz. For single-threaded workloads that depend on clock speed, the Intel part has a slight edge on paper.

The process technology favors the AMD part for efficiency. The 4 nm process from TSMC is smaller than the 10 nm process from Intel, and the AMD die size of 195 mm² is smaller than the Intel die size of 257 mm². The TDP of 35 W for the AMD part is 30 W lower than the 65 W TDP for the Intel part. This suggests the AMD part can deliver its performance at a lower power envelope, which is relevant for compact desktop systems.

The memory bandwidth is identical, with both parts recorded at 89.6 GB/s over a dual-channel bus. This means the memory subsystem throughput is the same on paper, though the Intel part's larger L3 cache may reduce the frequency of memory accesses. The ECC memory support is present on both parts, which is a feature for error-correcting workloads.

The PCIe capabilities favor the Intel part for expansion. The Intel part provides Gen 5 with 16 lanes, which is a newer generation and more lanes than the Gen 4 with 12 lanes on the AMD part. This gives the Intel platform more bandwidth for graphics cards and NVMe storage devices.

The integrated graphics differ, with the AMD Radeon 860M on the AMD part and the UHD Graphics 770 on the Intel part. The database does not record performance numbers for the integrated graphics, so a direct comparison is not possible. The AMD part's lower TDP suggests its integrated graphics are designed for efficiency, while the Intel part's higher TDP allows for a more power-hungry graphics implementation.

The release dates show the Intel part came first, with a release date in early 2025, while the AMD part followed with a release date in early 2026. The Intel part has a launch MSRP of $384, while the AMD part has no recorded launch MSRP. Both processors are Active in production, and neither has an unlocked multiplier. The market segment for both is Desktop, and both are produced by their respective manufacturers as the only listed manufacturer for each part.