Intel Core i9-11900K

The Intel Core i9-11900K is a 8 core and 16 thread processor configuration with 5.1GHz clock speed and 16MB L3 cache. The Intel Core i9-11900K is a "Rocket Lake" processor. Some of the prominent capabilities of the processor include SSE 4.2 + AVX + AVX2 + AES + VAES + FMA + RdRand + FSGSBASE + BMI2 + AVX-512 + AVX-512 VNNI / DL-BOOST. Prominent impacted bugs/vulnerabilities of the processor include Spectre V1, Spectre V2, Spectre V4 / SSBD, and SWAPGS. This processor has been found on OpenBenchmarking.org since Q1'2021 and found in approximately 1,936 results on OpenBenchmarking.org.

Compare The Intel Core i9-11900K Against Other CPUs.

Below is a generalized look at the performance across various test profiles and where relevant the different test profile options exposed for a high-level look at the performance compared to all available public test results on OpenBenchmarking.org. Of the 152 test profiles the overall rank was approximately in the 69th percentile.

keydb   100th Percentile
gegl   100th Percentile
botan   100th Percentile
himeno   100th Percentile
srslte   100th Percentile
pybench   100th Percentile
dacapobench   100th Percentile
renaissance   99th Percentile
gimp   99th Percentile
onnx   99th Percentile
encode-flac   99th Percentile
perl-benchmark   99th Percentile
encode-mp3   99th Percentile
gmic   99th Percentile
minion   99th Percentile
sqlite-speedtest   98th Percentile
caffe   98th Percentile
quantlib   98th Percentile
crafty   98th Percentile
polyhedron   98th Percentile
simdjson   97th Percentile
tesseract-ocr   97th Percentile
mocassin   97th Percentile
cryptopp   97th Percentile
git   97th Percentile
wireguard   97th Percentile
vpxenc   96th Percentile
daphne   96th Percentile
securemark   96th Percentile
mrbayes   96th Percentile
radiance   96th Percentile
ncnn   96th Percentile
jpegxl-decode   96th Percentile
octave-benchmark   95th Percentile
qmcpack   95th Percentile
aom-av1   95th Percentile
build-apache   94th Percentile
mnn   94th Percentile
numpy   93rd Percentile
synthmark   93rd Percentile
pyperformance   93rd Percentile
build-eigen   93rd Percentile
hugin   93rd Percentile
compress-zstd   93rd Percentile
luajit   93rd Percentile
swet   93rd Percentile
fftw   92nd Percentile
deepspeech   92nd Percentile
mafft   91st Percentile
hmmer   91st Percentile
espeak   91st Percentile
build-erlang   90th Percentile
gmpbench   90th Percentile
libreoffice   90th Percentile
rawtherapee   89th Percentile
webp   89th Percentile
financebench   89th Percentile
openscad   88th Percentile
libraw   88th Percentile
stress-ng   88th Percentile
etcpak   88th Percentile
graphics-magick   88th Percentile
ngspice   88th Percentile
gnuradio   88th Percentile
unpack-firefox   88th Percentile
encode-ape   86th Percentile
luaradio   86th Percentile
x265   85th Percentile
rsvg   85th Percentile
blosc   85th Percentile
openssl   84th Percentile
neat   83rd Percentile
ocrmypdf   83rd Percentile
smallpt   80th Percentile
compress-7zip   79th Percentile
cryptsetup   78th Percentile
ttsiod-renderer   77th Percentile
jpegxl   76th Percentile
build-imagemagick   76th Percentile
askap   75th Percentile
compress-lz4   74th Percentile
encode-wavpack   73rd Percentile
kvazaar   73rd Percentile
selenium   72nd Percentile
rnnoise   71st Percentile
ai-benchmark   71st Percentile
john-the-ripper   69th Percentile
appleseed   68th Percentile
build-gdb   67th Percentile
sysbench   67th Percentile
povray   67th Percentile
tnn   67th Percentile
influxdb   67th Percentile
asmfish   65th Percentile
x264   64th Percentile
incompact3d   63rd Percentile
primesieve   63rd Percentile
cython-bench   62nd Percentile
toktx   62nd Percentile
compress-xz   61st Percentile
oidn   60th Percentile
webp2   59th Percentile
dav1d   59th Percentile
viennacl   58th Percentile
build-llvm   57th Percentile
build-php   57th Percentile
coremark   57th Percentile
namd   56th Percentile
stockfish   55th Percentile
openvkl   55th Percentile
indigobench   54th Percentile
v-ray   54th Percentile
lulesh   54th Percentile
rocksdb   54th Percentile
yafaray   53rd Percentile
svt-hevc   53rd Percentile
build-linux-kernel   53rd Percentile
n-queens   52nd Percentile
basis   52nd Percentile
onednn   51st Percentile
svt-av1   51st Percentile
build2   51st Percentile
lczero   51st Percentile
amg   50th Percentile
build-ffmpeg   50th Percentile
build-mesa   50th Percentile
embree   50th Percentile
tensorflow-lite   48th Percentile
astcenc   48th Percentile
cpuminer-opt   48th Percentile
darktable   47th Percentile
avifenc   47th Percentile
rodinia   47th Percentile
build-nodejs   46th Percentile
npb   45th Percentile
build-godot   45th Percentile
m-queens   44th Percentile
helsing   42nd Percentile
rays1bench   42nd Percentile
tachyon   42nd Percentile
cloverleaf   42nd Percentile
luxcorerender   41st Percentile
ospray   36th Percentile
brl-cad   36th Percentile
aircrack-ng   36th Percentile
plaidml   36th Percentile
hackbench   36th Percentile
liquid-dsp   35th Percentile
blender   33rd Percentile
openfoam   28th Percentile
mt-dgemm   24th Percentile
relion   12th Percentile

Compare

6 Results - 3 Systems

Processor: Intel Core i9-11900K

6 Results - 3 Systems

Processor: Intel Core i9-11900K

6 Results - 3 Systems

Processor: Intel Core i9-11900K

176 Results - 3 Systems

Processor: Intel Core i9-11900K

176 Results - 3 Systems

Processor: Intel Core i9-11900K

176 Results - 3 Systems

Processor: Intel Core i9-11900K

454 Results - 10 Systems

Processor: Intel Core i9-11900K

10 Results - 4 Systems

Processor: Intel Core i9-11900K

10 Results - 4 Systems

Processor: Intel Core i9-11900K

10 Results - 4 Systems

Processor: Intel Core i9-11900K

10 Results - 4 Systems

Processor: Intel Core i9-11900K

453 Results - 12 Systems

Processor: Intel Core i9-11900K

1 Results - 3 Systems

Processor: Intel Core i9-11900K

1 Results - 3 Systems

Processor: Intel Core i9-11900K

1 Results - 3 Systems

Processor: Intel Core i9-11900K


processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 167
model name	: 11th Gen Intel(R) Core(TM) i9-11900K @ 3.50GHz
stepping	: 1
microcode	: 0x3c
cpu MHz		: 3500.000
cache size	: 16384 KB
physical id	: 0
siblings	: 16
core id		: 0
cpu cores	: 8
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 27
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf tsc_known_freq pni pclmulqdq dtes64 monitor ds_cpl smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb invpcid_single ssbd ibrs ibpb stibp ibrs_enhanced fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid mpx avx512f avx512dq rdseed adx smap avx512ifma clflushopt intel_pt avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp hwp_pkg_req avx512vbmi umip pku ospke avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq rdpid fsrm md_clear flush_l1d arch_capabilities
bugs		: spectre_v1 spectre_v2 spec_store_bypass swapgs
bogomips	: 7008.00
clflush size	: 64
cache_alignment	: 64
address sizes	: 39 bits physical, 48 bits virtual
power management:
Architecture:                    x86_64
CPU op-mode(s):                  32-bit, 64-bit
Byte Order:                      Little Endian
Address sizes:                   39 bits physical, 48 bits virtual
CPU(s):                          16
On-line CPU(s) list:             0-15
Thread(s) per core:              2
Core(s) per socket:              8
Socket(s):                       1
NUMA node(s):                    1
Vendor ID:                       GenuineIntel
CPU family:                      6
Model:                           167
Model name:                      11th Gen Intel(R) Core(TM) i9-11900K @ 3.50GHz
Stepping:                        1
CPU MHz:                         3500.000
CPU max MHz:                     5300.0000
CPU min MHz:                     800.0000
BogoMIPS:                        7008.00
L1d cache:                       384 KiB
L1i cache:                       256 KiB
L2 cache:                        4 MiB
L3 cache:                        16 MiB
NUMA node0 CPU(s):               0-15
Vulnerability Itlb multihit:     Not affected
Vulnerability L1tf:              Not affected
Vulnerability Mds:               Not affected
Vulnerability Meltdown:          Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp
Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2:        Mitigation; Enhanced IBRS, IBPB conditional, RSB filling
Vulnerability Srbds:             Not affected
Vulnerability Tsx async abort:   Not affected
Flags:                           fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf tsc_known_freq pni pclmulqdq dtes64 monitor ds_cpl smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb invpcid_single ssbd ibrs ibpb stibp ibrs_enhanced fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid mpx avx512f avx512dq rdseed adx smap avx512ifma clflushopt intel_pt avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp hwp_pkg_req avx512vbmi umip pku ospke avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq rdpid fsrm md_clear flush_l1d arch_capabilities