AMD Ryzen AI 7 450G vs Intel Core i7-13790F Comparison

The AMD Ryzen AI 7 450G and Intel Core i7-13790F are both 65W desktop processors that land in the same performance tier, but they achieve that status through very different designs. The data shows the Intel part wins the overwhelming majority of benchmark comparisons, while the AMD chip claims a narrow but meaningful victory in single-threaded tests. Both CPUs sit at the 93rd percentile against all CPUs, and their average benchmark scores are nearly identical: the AMD Ryzen AI 7 450G posts an average score of 63331, while the Intel Core i7-13790F averages 63080, a difference of only 0.4%.

Head-to-Head Benchmarks

The PassMark suite reveals a dominant performance profile for the Intel Core i7-13790F, which wins 9 of the 11 head-to-head comparisons. The largest gap appears in the prime number test, where Intel scores 207 versus AMD's 87, a 58% deficit for the Ryzen AI 7 450G. This pattern repeats across most compute-intensive workloads. In floating-point math, Intel posts 110512 against AMD's 63683, a 42.4% advantage. Physics calculations follow a similar trend: Intel scores 3017, while AMD manages only 1440, a 52.3% shortfall. Data encryption shows Intel at 31703 versus AMD's 18937, a 40.3% lead, and integer math favors Intel by 34.1% with a score of 151416 compared to 99732. The multithreaded PassMark score tells the same story: Intel reaches 44737, while AMD trails at 30422, a 32% gap.

The compression and sorting workloads also favor Intel, though by smaller margins. Data compression sees Intel at 567473 versus AMD's 402831, a 29% difference, and random string sorting gives Intel 58607 against AMD's 42663, a 27.2% edge. Extended instructions show Intel ahead by 19% with 34828 points versus AMD's 28223. The only bright spot for AMD comes in the single-threaded tests, where it wins by a slim 2.3% margin. The Ryzen AI 7 450G scores 4309 in both PassMark single-thread and single-threaded tests, while the Core i7-13790F scores 4212 in both. This is the sole category where AMD emerges victorious, and the win is consistent across the two duplicate test entries.

Architecture Differences

The two processors come from fundamentally different design philosophies. The AMD Ryzen AI 7 450G uses the Gorgon Point codename and belongs to the Ryzen AI 400 generation built on the Zen 5 / Zen 5c architecture. It is manufactured by TSMC on a 4 nm process node, with a die size of 195 mm². The Intel Core i7-13790F, by contrast, is a Raptor Lake-S part from the Core 13th Gen series, fabricated by Intel on a 10 nm node with a larger 257 mm² die. The process node difference is stark: 4 nm versus 10 nm gives AMD a significant transistor density advantage, though the data does not translate that into a performance win in most tests.

Core counts differ substantially. The AMD chip packs 8 cores and 16 threads, while the Intel part offers 16 cores and 24 threads. The Intel CPU's additional 8 cores and 8 threads explain its dominance in multithreaded workloads like the 32% multithread score advantage. Cache configurations also diverge. Both use 80 KB of L1 cache per core and 1 MB of L2 per core on the AMD side, but Intel doubles the L2 to 2 MB per core. The L3 cache shows the biggest gap: AMD has 8 MB total, while Intel provides 33 MB shared. This larger cache pool likely contributes to Intel's wins in data compression and sorting tasks. The Intel chip also supports both DDR4 and DDR5 memory, while AMD supports DDR5 and LPDDR5X. AMD offers ECC memory support, but Intel does not. PCIe connectivity differs as well: AMD provides Gen 4 with 12 lanes from the CPU, while Intel provides Gen 5 with 20 lanes. The AMD part includes integrated Radeon 860M graphics, while the Intel Core i7-13790F has no integrated graphics. The AMD chip has an unlocked multiplier, while the Intel part is locked. The Intel CPU launched in February 2023 with a launch MSRP of $441; the AMD chip's release date is February 2026 with no launch MSRP listed.

The Verdict

Benchmark results indicate the Intel Core i7-13790F is the clear choice for multithreaded and compute-heavy workloads. It wins 9 of 11 head-to-head comparisons and leads by margins ranging from 19% to 58%. Anyone running physics simulations, data encryption, or floating-point-heavy code should pick the Intel part based on these numbers. The 16-core, 24-thread configuration delivers a 32% higher multithread score, and the 33 MB of L3 cache supports strong performance in compression and sorting tasks. The Intel chip also supports PCIe Gen 5 with 20 lanes, which matters for users with high-bandwidth expansion cards.

The AMD Ryzen AI 7 450G is the better option for single-threaded performance, winning by 2.3%, but it loses every other benchmark. Its 8-core, 16-thread design cannot compete with Intel's core count in parallel workloads. However, the AMD part brings integrated Radeon 860M graphics, which the Intel chip lacks entirely, making it a viable option for a build without a discrete GPU. The AMD chip also supports ECC memory, a feature absent from the Intel part, and its 4 nm process node suggests better power efficiency, though the TDP of both CPUs is listed as 65W. For a builder who prioritizes raw multithreaded performance and has a discrete graphics card, the data points squarely to Intel. For a system requiring integrated graphics or ECC memory, the AMD part is the only choice here.

FAQ

Q: Which CPU has a higher average benchmark score?

A: The AMD Ryzen AI 7 450G averages 63331, while the Intel Core i7-13790F averages 63080. The difference is 0.4% in AMD's favor, and both sit at the 93rd percentile against all CPUs.

Q: How much faster is the Intel chip in multithreaded performance?

A: The Intel Core i7-13790F scores 44737 in the PassMark multithread test, while the AMD Ryzen AI 7 450G scores 30422, giving Intel a 32% advantage.

Q: Does the AMD chip win any benchmark?

A: Yes. The AMD Ryzen AI 7 450G wins both single-thread tests with a score of 4309 versus Intel's 4212, a 2.3% margin. These are the only two benchmark wins for AMD out of 11 head-to-head comparisons.

Q: What are the core and thread counts for each processor?

A: The AMD Ryzen AI 7 450G has 8 cores and 16 threads. The Intel Core i7-13790F has 16 cores and 24 threads.

Q: Do both CPUs support the same memory type?

A: No. The AMD chip supports DDR5 and LPDDR5X, while the Intel chip supports both DDR4 and DDR5. AMD also supports ECC memory, but Intel does not.

Q: Which CPU has integrated graphics?

A: The AMD Ryzen AI 7 450G includes Radeon 860M integrated graphics. The Intel Core i7-13790F has no integrated graphics.

Where Each One Wins

The Intel Core i7-13790F dominates in every compute-heavy category. Its best results come in prime number finding, where it leads by 58%, and physics calculations, where it leads by 52.3%. Floating-point math shows a 42.4% advantage, and data encryption shows a 40.3% edge. For integer math, the Intel chip is ahead by 34.1%, and it leads by 32% in multithreaded scores. Data compression favors Intel by 29%, random string sorting by 27.2%, and extended instructions by 19%. These wins align with the Intel part's 16 cores, 24 threads, 2 MB of L2 cache per core, and 33 MB of shared L3 cache. The Intel chip also offers PCIe Gen 5 with 20 lanes, which supports faster expansion devices compared to AMD's Gen 4 with 12 lanes.

The AMD Ryzen AI 7 450G wins only in single-threaded performance, with a 2.3% lead over Intel in both single-thread tests. This is the sole use case where the data favors AMD. Outside of benchmarks, the AMD chip provides integrated Radeon 860M graphics, making it suitable for systems without a discrete GPU. The AMD part also supports ECC memory, which the Intel chip does not, and it uses a 4 nm TSMC process compared to Intel's 10 nm node. The AMD chip has an unlocked multiplier for overclocking, while the Intel part is locked. For users who need a CPU with integrated graphics and ECC support, the AMD Ryzen AI 7 450G is the functional choice, despite losing most performance comparisons.

Specification Differences

The two CPUs differ in nearly every specification category. The AMD Ryzen AI 7 450G has 8 cores and 16 threads, while the Intel Core i7-13790F has 16 cores and 24 threads. Base clocks are close: AMD runs at 2.00 GHz and boosts to 5.10 GHz, while Intel runs at 2.10 GHz and boosts to 5.20 GHz. Both are rated at 65W TDP. The AMD chip uses AMD Socket AM5, while the Intel chip uses Intel Socket 1700. The process node is 4 nm for AMD and 10 nm for Intel, with die sizes of 195 mm² and 257 mm² respectively. L2 cache is 1 MB per core on AMD and 2 MB per core on Intel, while L3 cache is 8 MB on AMD and 33 MB shared on Intel. Memory support differs: AMD supports DDR5 and LPDDR5X with dual-channel memory and 89.6 GB/s bandwidth, while Intel supports DDR4 and DDR5 with dual-channel memory and no listed bandwidth. ECC memory is supported on AMD but not Intel. PCIe lanes are 12 Gen 4 lanes on AMD versus 20 Gen 5 lanes on Intel. The AMD chip includes Radeon 860M graphics, while the Intel chip has none. The AMD multiplier is unlocked, while Intel's is locked. The Intel part has a launch MSRP of $441, while AMD has no listed launch MSRP.