Core i7-9700KF

Details and Benchmarks for Intel Core i7-9700KF

Sysbuilds Alpha Stage!

Please take all results with a big grain of salt. Sysbuilds is in alpha stage at the moment which can lead to wrong data, strange counting errors, silly results and more. This site is under active development.

Benchmark Results

Combined benchmark scores based on multiple data points, giving a quick overview of this processor's performance.

Overall Score

Overall score for Core i7-9700KF based on all benchmark results gathered. Look at this like a meta score, you will find more specific workload ratings below.

5,968 Rank: 263
Rank Name Score Visual
259 Core Ultra 5 125U 5,983
+0.3%
260 Core i7-10700KF 5,981
+0.2%
261 Core i9-9820X 5,977
+0.2%
262 Core Ultra 5 134U 5,969
+0%
263 Core i7-9700KF 5,968
264 EPYC 7F52 5,967
+-0%
265 Core i7-8700 5,959
-0.2%
266 Xeon W-3245M 5,956
-0.2%
267 Ryzen Threadripper 1950X 5,955
-0.2%
268 Xeon E-2176G 5,947
-0.4%

View full ranking →

Multicore Score

Multicore performance score for Core i7-9700KF based on multi-threaded benchmark results.

5,445 Rank: 417
Rank Name Score Visual
413 Xeon W-2140B 5,453
+0.1%
414 Ryzen 7 1700X 5,452
+0.1%
415 Xeon Gold 6240 5,449
+0.1%
416 Core i7-6700K 5,447
+0%
417 Core i7-9700KF 5,445
418 Xeon E5-2686 v4 5,440
-0.1%
419 Ryzen 7 PRO 4750GE 5,432
-0.2%
420 Xeon Gold 5115 5,428
-0.3%
421 Ryzen 5 PRO 1600 5,427
-0.3%
422 Core i7-5960X 5,427
-0.3%

View full ranking →

Singlecore Score

Single-core performance score for Core i7-9700KF based on single-threaded benchmark results.

6,317 Rank: 172
Rank Name Score Visual
168 Ryzen 7 PRO 5750G 6,324
+0.1%
169 Ryzen 7 PRO 6850HS 6,323
+0.1%
170 Ryzen 7 5700G 6,322
+0.1%
171 Ryzen 9 3900XT 6,320
+0%
172 Core i7-9700KF 6,317
173 Ryzen 7 5700 6,314
+-0%
174 Core i9-11900F 6,311
-0.1%
175 Core i3-7350K 6,306
-0.2%
176 Core i9-9960X 6,304
-0.2%
177 Xeon E-2126G 6,303
-0.2%

View full ranking →

Workload Scores

Performance scores grouped by workload type, normalized and aggregated from multiple raw benchmark results.

Number Crunching

Aggregated score for Core i7-9700KF based on integer math, floating point math, and prime number computation benchmarks.

4,929 Rank: 421
Rank Name Score Visual
417 Core i7-10870H 4,935
+0.1%
418 Core i7-9700K 4,933
+0.1%
419 Xeon Silver 4210 4,932
+0.1%
420 Xeon E5-2618L v4 4,932
+0.1%
421 Core i7-9700KF 4,929
422 Core i9-9980HK 4,924
-0.1%
423 Ryzen 7 1700X 4,924
-0.1%
424 Xeon E5-2680 v2 4,924
-0.1%
425 Ryzen 5 3500 4,922
-0.1%
426 Xeon E5-2640 v4 4,920
-0.2%

View full ranking →

Data Processing

Aggregated score for Core i7-9700KF based on data encryption, data compression, and string sorting benchmarks.

4,954 Rank: 452
Rank Name Score Visual
448 Core i7-9700K 4,959
+0.1%
449 Ryzen 5 5500U 4,959
+0.1%
450 Xeon E5-2670 v2 4,956
+0%
451 Core i5-10500 4,955
+0%
452 Core i7-9700KF 4,954
453 Xeon E5-2648L v4 4,952
+-0%
454 Xeon E-2186G 4,949
-0.1%
455 Xeon E-2176G 4,948
-0.1%
456 Core i7-8700K 4,948
-0.1%
457 Ryzen 3 PRO 5350G 4,946
-0.2%

View full ranking →

Physics & Compute

Aggregated score for Core i7-9700KF based on physics simulation and extended instruction set (SSE/AVX) benchmarks.

5,078 Rank: 352
Rank Name Score Visual
348 Ryzen 7 7735U 5,085
+0.1%
349 Core i7-6900K 5,081
+0.1%
350 Ryzen 5 5600G 5,080
+0%
351 Ryzen Threadripper 1920X 5,079
+0%
352 Core i7-9700KF 5,078
353 Ryzen 5 5500 5,076
+-0%
354 Xeon W-1350P 5,076
+-0%
355 Ryzen 7 5800H 5,075
-0.1%
356 Ryzen 7 PRO 5750GE 5,074
-0.1%
357 Ryzen 7 PRO 6850U 5,074
-0.1%

View full ranking →

Core i7-9700KF Details

The Intel Core i7-9700KF sits within Intel's Coffee Lake Refresh lineup, a processor that, as of early 2026, is considered a mature platform. Launched in January 2019, it represents a high-end desktop CPU from a generation that has since been superseded by more advanced architectures. Despite its age, the i7-9700KF remains relevant for users who prioritize raw processing power and are building or upgrading a system without the need for integrated graphics. It is part of the i7-9000 series, designed for enthusiasts and power users who require strong single-threaded and multi-threaded performance for tasks like gaming, content creation, and software development.

The Core i7-9700KF is built on Intel's 14 nm process and features a Coffee Lake microarchitecture. It is equipped with eight cores and eight threads, operating at a base frequency of 3.6 GHz and capable of boosting up to 4.9 GHz under load. This processor does not include an integrated GPU, a defining characteristic of the 'F' suffix, which necessitates the use of a discrete graphics card for any display output. The CPU supports dual-channel DDR4-2666 memory, with a maximum capacity of 64 GB, and features a 12 MB L3 cache, 2 MB of L2 cache, and 0.5 MiB of L1 cache split between instruction and data. It is packaged in the FCLGA-1151 socket and has a TDP of 95 W, indicating a need for robust cooling solutions, especially when overclocking.

The Core i7-9700KF excels in single-threaded performance, scoring 6,317 in the Singlecore category, placing it at rank #172 out of 2,060 processors. This strength is evident in applications that rely heavily on individual core performance, such as gaming and certain productivity tasks. In multicore performance, it achieves a score of 5,445, ranking #417, which is impressive for a desktop CPU from its era. The overall score of 5,968 places it at #263, indicating balanced performance across various workloads. While it is outperformed by modern processors like the Core Ultra 9 285K and Ryzen Threadripper models, it remains competitive with many mid-tier CPUs on the market.

Notable features of the i7-9700KF include support for Intel's AVX2 and AVX-512 instruction sets, which are beneficial for scientific computing, video encoding, and machine learning tasks. It also supports Intel's Turbo Boost 2.0, Enhanced SpeedStep Technology, and Intel VT-x virtualization, making it suitable for virtualization environments. The processor includes a locked multiplier, which limits overclocking potential compared to unlocked variants, but its high boost frequencies still offer a performance advantage for users who do not require extreme overclocking.

In conclusion, the Core i7-9700KF is a capable desktop processor that, as of February 2026, holds its own in the market despite being over seven years old. Its strong single-core performance and high boost frequencies make it ideal for gaming and general productivity, while its lack of integrated graphics requires a dedicated GPU. For users building or upgrading a system on a budget, the i7-9700KF remains a viable option, particularly when paired with a modern discrete GPU and sufficient cooling. However, for users seeking the latest in performance and efficiency, newer generations of Intel and AMD processors offer significantly greater capabilities.
Frequently Compared

AMD Ryzen Threadripper 3970X 40 views

AMD Ryzen 9 PRO 3900 37 views

AMD Ryzen Embedded R1505G 36 views

AMD Ryzen 3 PRO 2200GE 34 views

AMD EPYC 7302P 34 views

Intel Core i7-9850H 33 views

AMD Ryzen 5 PRO 3500U 29 views

AMD EPYC 7452 29 views

Intel Xeon W-3245 28 views

Intel Core i7-9700KF

Main Specifications

Designer: Intel
Name: Core i7-9700KF
Family: Core
Series: i7-9000
Model Number: i7-9700KF
Cores: 8
Threads: 8
Base Frequency: 3600 MHz
Turbo Frequency (1 core): 4900 MHz
Clock Multiplier: 36x (unlocked)
Microarchitecture: Coffee Lake
Core Name: Coffee Lake R
Core Family: 6
Core Model: 158
Socket: LGA-1151
Package: FCLGA-1151
Chipset: 300
Target Segment: Desktop
Max CPUs: 1
TDP: 95 W
Release Price: $374.00

Cache Specifications

L1 Cache: 512 KiB
L1 Instruction Cache: 256 KiB (8-way set associative)
L1 Data Cache: 256 KiB (8-way set associative)
L2 Cache: 2 MiB (4-way set associative)
L3 Cache: 12 MiB (12-way set associative)

Memory Specifications

Supported Memory Type: DDR4-2666
Memory Channels: 2
Maximum Memory: 64 GB
Maximum Bandwidth: 39.74 GB/s
ECC Support: No

PCI-Express Specifications

PCIe Revision: 3.0
PCIe Lanes: 16
PCIe Configuration: 1x16, 2x8, 1x8+2x4

Physical Specifications

Process: 14 nm
Die Area: 180.3 mm²
Manufacturer: Intel
Technology: CMOS
Word Size: 64-bit
ISA: x86-64 (x86)

CPU Features

MMX EMMX SSE SSE2 SSE3 SSSE3 SSE4.1 SSE4.2 AVX AVX2 ABM BMI1 BMI2 FMA3 AES RdRand ADX CLMUL F16C x86-16 x86-32 x86-64 Real Protected SMM FPU NX HT TBT 2.0 EIST SST TXT vPro VT-x VT-d EPT MPX SGX Secure Key SMEP SIPP IPT AVX-512 AVX512F AVX512CD AVX512BW AVX512DQ AVX512VL TSX VMD NM KPT PTT MBE Ctrl DL Boost AVX512_VNNI Run Sure
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