Intel Core i3-13100E vs Intel Core i7-9700KF Comparison

Where Each One Wins

The benchmark data splits this comparison into two distinct profiles. The Intel Core i7-9700KF wins 7 of the 8 recorded head-to-head tests, while the Intel Core i3-13100E takes a single but decisive victory in Geekbench single-core performance. This is not a case of one processor being universally superior; instead, the results indicate a clear division between sustained multi-threaded workloads and lightly threaded single-core tasks.

The i7-9700KF dominates the Cinebench suite across every version recorded. In Cinebench R15 multi-core, it scores 1219 against 1180 for the i3-13100E, a 3.3% advantage. That same 3.3% delta appears consistently in Cinebench R20 multi-core (5082 vs 4918) and Cinebench R23 multi-core (12100 vs 11710). Single-core Cinebench results follow the same pattern: the i7-9700KF leads by 3.6% in R15 (172 vs 166) and by 3.3% in both R20 (717 vs 694) and R23 (1708 vs 1653). The Geekbench multi-core test shows the widest margin for the i7-9700KF, with a score of 7620 versus 7025, an 8.5% lead.

The i3-13100E claims its only win in Geekbench single-core, scoring 2001 against 1681 for the i7-9700KF. That is a 16% deficit for the older chip, the largest single delta in the entire comparison. This result signals that for applications relying on a single thread with minimal scaling, the newer architecture holds a meaningful edge.

The average benchmark scores reflect the overall balance: the i7-9700KF sits at 3787, while the i3-13100E averages 3668. Both processors land at the 56th percentile among all CPUs in the database, indicating they occupy the same general performance tier despite their different strengths. The i7-9700KF's nearest rivals in average score include the AMD Ryzen 7 PRO 2700 at 3777 (0.3% lower), the Intel Core i5-1245U at 3775 (0.3% lower), the Intel Core i7-8086K at 3800 (0.3% higher), and the AMD Ryzen 9 4900H at 3820 (0.9% higher). The i3-13100E's nearest rivals are the AMD EPYC 7251 at 3671 (0.1% lower), the AMD Ryzen 7 PRO 1700X at 3673 (0.1% lower), the Intel Xeon E5-2658A v3 at 3658 (0.3% higher), and the Intel Core i9-10885H at 3651 (0.5% higher).

Architecture Differences

The two processors come from different eras of Intel's design roadmap. The i7-9700KF uses Coffee Lake architecture on a 14 nm process node, with a die size of 180.3 mm². The i3-13100E uses Raptor Lake architecture on a 10 nm process node, with a smaller die at 163 mm². The i7-9700KF is part of the Coffee Lake Refresh generation, while the i3-13100E belongs to the Raptor Lake generation within the Core 13th Gen series.

Core counts differ substantially. The i7-9700KF has 8 cores and 8 threads, meaning no hyper-threading. The i3-13100E has 4 cores and 8 threads, relying on simultaneous multi-threading to reach its thread count. This explains why the i7-9700KF leads in multi-core benchmarks despite the newer architecture of its rival. The i3-13100E compensates with higher per-core efficiency.

Cache layouts also differ. The i7-9700KF provides 64 KB of L1 cache per core, 256 KB of L2 per core, and 12 MB of shared L3 cache. The i3-13100E provides 80 KB of L1 per core, 1.25 MB of L2 per core, and 12 MB of shared L3. The larger L2 allocation per core on the i3-13100E reflects the newer design's emphasis on feeding individual cores more effectively.

Clock speeds favor the i7-9700KF in raw terms. Its base clock is 3.60 GHz with a boost of 4.90 GHz, compared to 3.30 GHz base and 4.40 GHz boost for the i3-13100E. The i7-9700KF also carries a 95 W TDP versus 60 W for the i3-13100E, indicating higher power draw for the older part.

Memory support diverges clearly. The i7-9700KF supports DDR4 only, with dual-channel memory and a measured bandwidth of 42.7 GB/s. The i3-13100E supports both DDR4 and DDR5, also dual-channel, though no bandwidth figure is recorded in the database. The i7-9700KF does not support ECC memory, while the i3-13100E does.

PCIe capabilities differ by generation. The i7-9700KF provides PCIe Gen 3 with 16 lanes from the CPU. The i3-13100E provides PCIe Gen 5 with 16 lanes from the CPU. The newer platform standard offers greater bandwidth potential for storage and graphics.

The i3-13100E includes integrated graphics in the form of UHD Graphics 730. The i7-9700KF has no integrated graphics, as indicated by the "KF" suffix, which denotes a chip without an iGPU and with an unlocked multiplier. Indeed, the i7-9700KF has an unlocked multiplier, while the i3-13100E is locked.

Production status and release timing set these parts apart further. The i7-9700KF was released on 2019-01-07 and is end-of-life. The i3-13100E was released on 2023-01-03 and remains active. The i7-9700KF uses the Intel Socket 1151, while the i3-13100E uses Intel Socket 1700, making them incompatible with each other's motherboards.

The Verdict

The data supports a straightforward choice based on workload type. For multi-threaded rendering and content creation, the i7-9700KF is the stronger option. It wins every Cinebench multi-core test in the database, with margins between 3.3% and 8.5% depending on the specific benchmark. The 8-core, 8-thread configuration provides a consistent advantage in heavily parallel workloads.

For single-threaded responsiveness and applications that rely on one or two cores, the i3-13100E deserves attention. Its Geekbench single-core score of 2001 is 16% higher than the i7-9700KF's 1681, a substantial architectural improvement from the newer Raptor Lake design. This advantage does not appear in Cinebench single-core tests, where the i7-9700KF actually leads by 3.3% to 3.6%, so the i3-13100E's single-core superiority is specific to certain workloads.

The i3-13100E offers additional practical benefits: ECC memory support, integrated graphics, a lower 60 W TDP, DDR5 compatibility, PCIe Gen 5, and an active production status. The i7-9700KF counters with more cores, higher clock speeds, an unlocked multiplier for overclocking, and a larger die. Neither processor clearly outperforms the other across all metrics, and both sit at the 56th percentile among all CPUs.

The average benchmark scores place them close together: 3787 for the i7-9700KF and 3668 for the i3-13100E, a gap of roughly 3.2%. This similarity in overall performance means the deciding factors should be platform requirements, power constraints, and the specific applications in use. The i7-9700KF is the choice for multi-core throughput within the older Socket 1151 ecosystem. The i3-13100E is the choice for newer platform features, lower power consumption, and single-thread-heavy workloads on Socket 1700.

FAQ

Q: Which processor wins more benchmark tests?

A: The Intel Core i7-9700KF wins 7 of the 8 recorded head-to-head benchmarks, while the Intel Core i3-13100E wins 1.

Q: Where does the Intel Core i3-13100E beat the i7-9700KF?

A: The i3-13100E wins only in Geekbench single-core, scoring 2001 versus 1681 for the i7-9700KF, a 16% advantage.

Q: How much faster is the i7-9700KF in multi-core Cinebench tests?

A: The i7-9700KF leads by 3.3% in Cinebench R15, R20, and R23 multi-core tests, with scores of 1219 vs 1180, 5082 vs 4918, and 12100 vs 11710 respectively.

Q: Do both processors support the same memory types?

A: No. The i7-9700KF supports DDR4 only, while the i3-13100E supports both DDR4 and DDR5.

Q: Do these processors use the same socket?

A: No. The i7-9700KF uses Intel Socket 1151, while the i3-13100E uses Intel Socket 1700.

Q: Which processor has integrated graphics?

A: The i3-13100E includes UHD Graphics 730. The i7-9700KF has no integrated graphics.

Q: How do their average benchmark scores compare?

A: The i7-9700KF averages 3787, while the i3-13100E averages 3668, a difference of about 3.2%.

Head-to-Head Benchmarks

The largest win for the i7-9700KF comes in Geekbench multi-core, where it scores 7620 against 7025 for the i3-13100E. That 8.5% margin is the biggest gap in the entire comparison outside of the i3-13100E's single-core victory. The extra four physical cores of the i7-9700KF translate directly into a substantial advantage in this synthetic multi-threaded workload.

The Cinebench results show remarkable consistency. Across R15, R20, and R23, the multi-core delta sits at 3.3% in every case. The single-core deltas are nearly as consistent: 3.6% in R15 and 3.3% in both R20 and R23. This uniformity suggests the 3.3% to 3.6% range represents a stable architectural performance difference in Cinebench workloads, driven by the i7-9700KF's higher boost clock of 4.90 GHz versus 4.40 GHz for the i3-13100E.

The i3-13100E's Geekbench single-core score of 2001 stands out as the anomaly in this dataset. While it loses every Cinebench single-core test, it wins Geekbench single-core by 16%. This divergence indicates that Geekbench's single-core workload rewards the Raptor Lake architecture's per-core efficiency in ways that Cinebench does not capture. The i3-13100E's larger 80 KB L1 cache per core and 1.25 MB L2 per core likely contribute to this result.

The average benchmark score comparison places the i7-9700KF at 3787 and the i3-13100E at 3668. The i7-9700KF's nearest rivals in the database include the AMD Ryzen 7 PRO 2700 at 3777 (0.3% lower) and the Intel Core i7-8086K at 3800 (0.3% higher). The i3-13100E's nearest rivals include the AMD EPYC 7251 at 3671 (0.1% lower) and the Intel Xeon E5-2658A v3 at 3658 (0.3% higher). Both processors cluster tightly with their respective peers, confirming that they occupy similar overall performance territory despite their different architectures.

Specification Differences

The core and thread counts present the most significant difference. The i7-9700KF has 8 cores and 8 threads, while the i3-13100E has 4 cores and 8 threads. The i7-9700KF's clock speeds are higher in both directions: 3.60 GHz base and 4.90 GHz boost versus 3.30 GHz base and 4.40 GHz boost for the i3-13100E. The TDP also differs, with the i7-9700KF rated at 95 W and the i3-13100E at 60 W.

Socket compatibility is exclusive to each part. The i7-9700KF uses Intel Socket 1151, while the i3-13100E uses Intel Socket 1700. The process node differs as well: 14 nm for the i7-9700KF and 10 nm for the i3-13100E. Die size follows the node difference, with the i7-9700KF measuring 180.3 mm² and the i3-13100E measuring 163 mm².

Cache configurations differ per core. The i7-9700KF has 64 KB of L1 per core and 256 KB of L2 per core. The i3-13100E has 80 KB of L1 per core and 1.25 MB of L2 per core. Both share 12 MB of L3 cache.

Memory support splits the pair. The i7-9700KF supports DDR4 with dual-channel memory and 42.7 GB/s bandwidth. The i3-13100E supports DDR4 and DDR5 with dual-channel memory, but no bandwidth figure is recorded. ECC memory is unsupported on the i7-9700KF and supported on the i3-13100E.

PCIe generation and lanes differ. The i7-9700KF provides PCIe Gen 3 with 16 CPU lanes. The i3-13100E provides PCIe Gen 5 with 16 CPU lanes. Integrated graphics exist only on the i3-13100E as UHD Graphics 730, while the i7-9700KF has none.

The multiplier unlock status separates overclocking capability. The i7-9700KF has an unlocked multiplier, while the i3-13100E is locked. Production status also differs: the i7-9700KF is end-of-life, while the i3-13100E is active. Release dates place the i7-9700KF at 2019-01-07 and the i3-13100E at 2023-01-03.