Intel Core i7-7740K

The Intel Core i7-7740K is a 8 thread processor configuration with 4.5GHz clock speed and 8MB L3 cache. The Intel Core i7-7740K is a "Kaby/Coffee/Whiskey Lake" processor. Some of the prominent capabilities of the processor include SSE 4.2 + AVX + AVX2 + AES + Intel VT-d + FMA + RdRand + FSGSBASE + BMI2. This processor has been found on OpenBenchmarking.org since Q2'2017 and found in approximately 12,210 results on OpenBenchmarking.org.

Compare The Intel Core i7-7740K 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 102 test profiles the overall rank was approximately in the 47th percentile.

redis   99th Percentile
apache   98th Percentile
byte   97th Percentile
nginx   97th Percentile
sockperf   97th Percentile
phpbench   97th Percentile
gcrypt   97th Percentile
compress-lzma   96th Percentile
git   95th Percentile
stress-ng   95th Percentile
himeno   95th Percentile
hint   94th Percentile
luaradio   94th Percentile
gmpbench   93rd Percentile
fftw   91st Percentile
lzbench   91st Percentile
pybench   91st Percentile
qmcpack   89th Percentile
luajit   89th Percentile
crafty   89th Percentile
ncnn   88th Percentile
osbench   87th Percentile
encode-flac   86th Percentile
hmmer   84th Percentile
build-eigen   84th Percentile
etcpak   84th Percentile
espeak   83rd Percentile
gnupg   81st Percentile
compress-zstd   81st Percentile
rav1e   80th Percentile
encode-ape   79th Percentile
go-benchmark   79th Percentile
cp2k   77th Percentile
caffe   77th Percentile
sqlite-speedtest   73rd Percentile
numpy   71st Percentile
build-php   71st Percentile
cryptsetup   70th Percentile
mrbayes   69th Percentile
webp   68th Percentile
libraw   64th Percentile
synthmark   62nd Percentile
hackbench   60th Percentile
node-web-tooling   60th Percentile
influxdb   59th Percentile
compress-lz4   57th Percentile
john-the-ripper   57th Percentile
ngspice   52nd Percentile
encode-wavpack   52nd Percentile
ttsiod-renderer   51st Percentile
build-linux-kernel   51st Percentile
jpegxl   49th Percentile
askap   47th Percentile
jpegxl-decode   47th Percentile
amg   46th Percentile
tnn   46th Percentile
onednn   45th Percentile
x265   44th Percentile
coremark   42nd Percentile
mnn   41st Percentile
quantlib   41st Percentile
asmfish   41st Percentile
mocassin   39th Percentile
cloverleaf   36th Percentile
x264   36th Percentile
gromacs   35th Percentile
hugin   35th Percentile
build2   35th Percentile
sysbench   33rd Percentile
kripke   33rd Percentile
build-erlang   33rd Percentile
lulesh   32nd Percentile
kvazaar   32nd Percentile
indigobench   30th Percentile
aom-av1   29th Percentile
pennant   28th Percentile
v-ray   28th Percentile
stockfish   27th Percentile
pgbench   27th Percentile
brl-cad   27th Percentile
rodinia   26th Percentile
build-ffmpeg   26th Percentile
namd   26th Percentile
build-godot   26th Percentile
npb   26th Percentile
embree   25th Percentile
astcenc   24th Percentile
webp2   24th Percentile
avifenc   22nd Percentile
toybrot   22nd Percentile
build-nodejs   22nd Percentile
incompact3d   22nd Percentile
xsbench   22nd Percentile
basis   21st Percentile
liquid-dsp   21st Percentile
svt-hevc   20th Percentile
clomp   18th Percentile
tensorflow-lite   17th Percentile
openfoam   16th Percentile
srslte   15th Percentile
mlpack   11th Percentile
lammps   11th Percentile

Compare

37 Results - 20 Systems

Processor: Intel Core i7-7740K

57 Results - 3 Systems

Processor: Intel Core i7-7740K

57 Results - 3 Systems

Processor: Intel Core i7-7740K

57 Results - 3 Systems

Processor: Intel Core i7-7740K

23 Results - 38 Systems

Processor: Intel Core i7-7740K

17 Results - 3 Systems

Processor: Intel Core i7-7740K

17 Results - 3 Systems

Processor: Intel Core i7-7740K

17 Results - 3 Systems

Processor: Intel Core i7-7740K

53 Results - 16 Systems

Processor: Intel Core i7-7740K

79 Results - 3 Systems

Processor: Intel Core i7-7740K

79 Results - 3 Systems

Processor: Intel Core i7-7740K

79 Results - 3 Systems

Processor: Intel Core i7-7740K

13 Results - 12 Systems

Processor: Intel Core i7-7740K

13 Results - 11 Systems

Processor: Intel Core i7-7740K

142 Results - 3 Systems

Processor: Intel Core i7-7740K

142 Results - 3 Systems

Processor: Intel Core i7-7740K

142 Results - 3 Systems

Processor: Intel Core i7-7740K

13 Results - 11 Systems

Processor: Intel Core i7-7740K

13 Results - 10 Systems

Processor: Intel Core i7-7740K

55 Results - 16 Systems

Processor: Intel Core i7-7740K

37 Results - 20 Systems

Processor: Intel Core i7-7740K

5 Results - 11 Systems

Processor: Intel Core i7-7740K

57 Results - 17 Systems

Processor: Intel Core i7-7740K

54 Results - 3 Systems

Processor: Intel Core i7-7740K

54 Results - 3 Systems

Processor: Intel Core i7-7740K

54 Results - 3 Systems

Processor: Intel Core i7-7740K

9 Results - 1 Systems

Processor: Intel Core i7-7740K

59 Results - 17 Systems

Processor: Intel Core i7-7740K

57 Results - 16 Systems

Processor: Intel Core i7-7740K

72 Results - 1 Systems

Processor: Intel Core i7-7740K

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  1. Popular OSs For Intel Core i7-7740K
  2. Ubuntu 18.10

processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 158
model name	: Intel(R) Core(TM) i7-7740K CPU @ 4.30GHz
stepping	: 9
microcode	: 0x5e
cpu MHz		: 4300.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 22
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 vmx 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 intel_pt tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx rdseed adx smap clflushopt xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp
bugs		:
bogomips	: 8592.00
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
CPU(s):                8
On-line CPU(s) list:   0-7
Thread(s) per core:    2
Core(s) per socket:    4
Socket(s):             1
NUMA node(s):          1
Vendor ID:             GenuineIntel
CPU family:            6
Model:                 158
Model name:            Intel(R) Core(TM) i7-7740K CPU @ 4.30GHz
Stepping:              9
CPU MHz:               4300.000
CPU max MHz:           4500.0000
CPU min MHz:           800.0000
BogoMIPS:              8592.00
Virtualization:        VT-x
L1d cache:             32K
L1i cache:             32K
L2 cache:              256K
L3 cache:              8192K
NUMA node0 CPU(s):     0-7
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 vmx 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 intel_pt tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx rdseed adx smap clflushopt xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp