Intel Core i7-12700TE vs Intel Core i9-9900KF Comparison

Head-to-Head Benchmarks

The recorded data presents a clear split between two distinct benchmark families. In the Cinebench suite, the Intel Core i7-12700TE outperforms the Intel Core i9-9900KF across all six recorded tests, while the Intel Core i9-9900KF dominates the Geekbench tests. This divergence reveals that the two processors are optimized for different workload characteristics, and the results are not uniformly in favor of either part.

Looking at the multicore Cinebench results, the i7-12700TE posts a score of 1586 in Cinebench R15 multicore, which is 2.8% higher than the i9-9900KF's 1541. The pattern continues in Cinebench R20 multicore, where the i7-12700TE scores 6612 against the i9-9900KF's 6422, a delta of 2.9%. In Cinebench R23 multicore, the i7-12700TE achieves 15745, while the i9-9900KF scores 15292, again a 2.9% advantage for the newer processor.

The single-core Cinebench results mirror this trend, though with slightly smaller margins. In Cinebench R15 single-core, the i7-12700TE scores 223 versus the i9-9900KF's 217, a 2.7% difference. Cinebench R20 single-core shows the i7-12700TE at 933 against 906 for the i9-9900KF, a 2.9% lead. Cinebench R23 single-core follows with the i7-12700TE at 2222 and the i9-9900KF at 2158, again a 2.9% margin.

The Geekbench results tell a very different story. In Geekbench multicore, the i9-9900KF scores 8970, which is 24.3% higher than the i7-12700TE's 7217. This is the largest single delta in the entire head-to-head comparison. In Geekbench single-core, the i9-9900KF scores 1706, an 8.9% advantage over the i7-12700TE's 1567.

The overall win count favors the i7-12700TE with 6 wins out of 8 benchmark comparisons. However, the magnitude of the i9-9900KF's Geekbench victories, particularly the 24.3% multicore margin, is substantial and warrants careful consideration when selecting between these parts for specific applications.

Where Each One Wins

The i7-12700TE is the clear winner in rendering and content creation workloads that rely on the Cinebench test methodology. All six Cinebench tests, spanning R15, R20, and R23 versions, show the i7-12700TE ahead by consistent margins of 2.7% to 2.9%. This consistency across multiple Cinebench generations suggests that the i7-12700TE's architecture provides a steady advantage in CPU-intensive rendering tasks, regardless of the specific benchmark version used. The uniformity of the delta, sitting near 3% across the board, indicates a structural performance edge rather than a workload-specific quirk.

The i9-9900KF, by contrast, excels in Geekbench workloads. The multicore Geekbench result shows the i9-9900KF at 8970 against 7217 for the i7-12700TE, a commanding 24.3% lead. This is not a marginal difference; it represents a substantial performance advantage in the types of mixed integer and floating-point operations that Geekbench measures. The single-core Geekbench test also favors the i9-9900KF, with 1706 versus 1567, an 8.9% advantage.

For users prioritizing rendering performance, particularly with Cinebench-based workflows, the i7-12700TE is the better choice based on the recorded data. For users whose applications align with Geekbench's test patterns, which often include encryption, compression, and physics calculations, the i9-9900KF offers significantly higher throughput. The choice between the two comes down to whether the target workload is better represented by Cinebench's ray-tracing and shading tests or Geekbench's broader system-level evaluation.

Architecture Differences

The two processors represent fundamentally different architectural generations from Intel. The i9-9900KF is built on the Coffee Lake architecture, specifically the Coffee Lake-R refresh, manufactured on a 14 nm process node. The i7-12700TE uses the Alder Lake architecture, specifically Alder Lake-S, on a 10 nm process node. This process difference is significant, as the smaller node allows for higher transistor density and improved power efficiency.

The core configurations differ substantially. The i9-9900KF has 8 cores and 16 threads, while the i7-12700TE has 12 cores and 20 threads. The i7-12700TE's core count advantage of 4 cores and 4 threads over the i9-9900KF likely contributes to its multicore Cinebench wins, despite the i9-9900KF's higher boost clock of 5.00 GHz compared to the i7-12700TE's 4.60 GHz boost.

Cache hierarchies also diverge. The i9-9900KF features 64 KB of L1 cache per core, 256 KB of L2 cache per core, and 16 MB of shared L3 cache. The i7-12700TE has 80 KB of L1 cache per core, 1.25 MB of L2 cache per core, and 25 MB of shared L3 cache. The i7-12700TE's larger per-core L2 cache, at nearly five times the i9-9900KF's L2 per core, is a notable architectural difference that may explain some of its Cinebench performance edge.

The die sizes reflect the architectural complexity: the i9-9900KF measures 180.3 mm², while the i7-12700TE measures 215 mm². The larger die area for the i7-12700TE accommodates the additional cores and cache.

Memory support also differs. The i9-9900KF supports DDR4 memory with a dual-channel bus and a recorded memory bandwidth of 42.7 GB/s. The i7-12700TE supports both DDR4 and DDR5 memory, also with a dual-channel bus, though no memory bandwidth figure is recorded for it. The i7-12700TE's broader memory compatibility is a practical advantage for system builders.

PCIe capabilities show a generational leap. The i9-9900KF provides PCIe Gen 3 with 16 lanes from the CPU. The i7-12700TE provides PCIe Gen 5 with 20 lanes from the CPU. This doubles the per-lane bandwidth potential and adds four additional lanes, which matters for high-throughput storage and expansion cards.

The i7-12700TE includes integrated graphics in the form of UHD Graphics 770, while the i9-9900KF has no integrated graphics, consistent with its KF suffix designating a processor without iGPU. The i9-9900KF has an unlocked multiplier, while the i7-12700TE does not, meaning the i9-9900KF is designed for overclocking while the i7-12700TE is not.

Specification Differences

The two processors differ across several specification fields in the database. The i9-9900KF has 8 cores and 16 threads, while the i7-12700TE has 12 cores and 20 threads. The i9-9900KF has a base clock of 3.60 GHz and a boost clock of 5.00 GHz. The i7-12700TE has a base clock of 1400.00 MHz (which converts to 1.40 GHz) and a boost clock of 4.60 GHz. This base clock difference is the largest single specification gap between the two parts.

Thermal design power differs significantly: the i9-9900KF has a TDP of 95 watts, while the i7-12700TE has a TDP of 35 watts. This makes the i7-12700TE a far more power-efficient part on paper, with a 60-watt lower TDP, which is notable given its higher core count and competitive Cinebench performance.

Socket compatibility is not shared. The i9-9900KF uses Intel Socket 1151, while the i7-12700TE uses Intel Socket 1700. These are physically incompatible sockets, meaning a motherboard upgrade is required to switch between these processors.

The i9-9900KF was released on January 7, 2019, and is marked as end-of-life production status. The i7-12700TE has no recorded release date but is marked as active production status. The i9-9900KF's launch MSRP is $488, while the i7-12700TE's launch MSRP is $344.

The i9-9900KF has a part number of SRG1ASRFAA, while the i7-12700TE has no recorded part number. The i9-9900KF has an unlocked multiplier, the i7-12700TE does not. The i9-9900KF has no integrated graphics, while the i7-12700TE includes UHD Graphics 770.

The i9-9900KF supports DDR4 memory only, while the i7-12700TE supports DDR4 and DDR5. The i9-9900KF has a recorded memory bandwidth of 42.7 GB/s, while the i7-12700TE has no memory bandwidth figure in the database. The i9-9900KF provides PCIe Gen 3 with 16 lanes, while the i7-12700TE provides PCIe Gen 5 with 20 lanes.

Both processors are from Intel, both use dual-channel memory buses, both lack ECC memory support, and both are classified as desktop market segment parts.

FAQ

Q: Which processor wins more benchmark comparisons?

A: The Intel Core i7-12700TE wins 6 of the 8 head-to-head benchmark comparisons, while the Intel Core i9-9900KF wins 2.

Q: How large is the i9-9900KF's Geekbench multicore lead?

A: The i9-9900KF scores 8970 in Geekbench multicore, which is 24.3% higher than the i7-12700TE's 7217.

Q: What is the difference in core and thread counts?

A: The i9-9900KF has 8 cores and 16 threads, while the i7-12700TE has 12 cores and 20 threads, giving the i7-12700TE a 4-core and 4-thread advantage.

Q: Do these processors use the same motherboard socket?

A: No. The i9-9900KF uses Intel Socket 1151, while the i7-12700TE uses Intel Socket 1700, so they are not socket-compatible.

Q: What is the TDP difference between the two?

A: The i9-9900KF has a TDP of 95 watts, while the i7-12700TE has a TDP of 35 watts, a difference of 60 watts in favor of the i7-12700TE's lower power draw.

Q: Which processor supports DDR5 memory?

A: The i7-12700TE supports both DDR4 and DDR5 memory, while the i9-9900KF supports DDR4 only.

Q: What are the single-core Cinebench R23 scores?

A: The i9-9900KF scores 2158 and the i7-12700TE scores 2222, giving the i7-12700TE a 2.9% advantage in this test.