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 12,381 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 92 test profiles the overall rank was approximately in the 42nd percentile.

fftw   91st Percentile
osbench   91st Percentile
lzbench   91st Percentile
pybench   90th Percentile
hmmer   90th Percentile
crafty   89th Percentile
qmcpack   89th Percentile
encode-flac   85th Percentile
build-eigen   85th Percentile
ncnn   84th Percentile
compress-zstd   83rd Percentile
etcpak   82nd Percentile
espeak   80th Percentile
go-benchmark   79th Percentile
rav1e   79th Percentile
tjbench   79th Percentile
encode-ape   78th Percentile
sqlite-speedtest   77th Percentile
caffe   77th Percentile
cp2k   77th Percentile
gmpbench   75th Percentile
cryptsetup   71st Percentile
numpy   71st Percentile
build-php   70th Percentile
gnupg   69th Percentile
webp   68th Percentile
mrbayes   65th Percentile
stress-ng   64th Percentile
libraw   64th Percentile
synthmark   61st Percentile
hackbench   60th Percentile
botan   59th Percentile
node-web-tooling   58th Percentile
compress-lz4   55th Percentile
influxdb   54th Percentile
ngspice   54th Percentile
ttsiod-renderer   50th Percentile
build-linux-kernel   50th Percentile
encode-wavpack   50th Percentile
jpegxl   49th Percentile
jpegxl-decode   47th Percentile
x265   46th Percentile
mnn   46th Percentile
tnn   45th Percentile
onednn   45th Percentile
amg   43rd Percentile
aom-av1   42nd Percentile
askap   42nd Percentile
coremark   41st Percentile
quantlib   41st Percentile
asmfish   40th Percentile
mocassin   39th Percentile
build-erlang   39th Percentile
sysbench   39th Percentile
x264   37th Percentile
hugin   35th Percentile
viennacl   34th Percentile
xmrig   34th Percentile
gromacs   33rd Percentile
build2   33rd Percentile
cloverleaf   33rd Percentile
kvazaar   32nd Percentile
indigobench   32nd Percentile
v-ray   30th Percentile
stockfish   29th Percentile
lulesh   29th Percentile
pgbench   28th Percentile
kripke   28th Percentile
liquid-dsp   28th Percentile
npb   27th Percentile
build-ffmpeg   27th Percentile
brl-cad   26th Percentile
embree   25th Percentile
build-godot   25th Percentile
avifenc   25th Percentile
basis   24th Percentile
rodinia   24th Percentile
astcenc   24th Percentile
namd   24th Percentile
pennant   24th Percentile
svt-hevc   23rd Percentile
webp2   22nd Percentile
build-nodejs   22nd Percentile
xsbench   21st Percentile
toybrot   20th Percentile
incompact3d   19th Percentile
clomp   18th Percentile
tensorflow-lite   16th Percentile
srslte   15th Percentile
openfoam   14th Percentile
mlpack   13th Percentile
lammps   10th Percentile

Compare

23 Results - 40 Systems

Processor: Intel Core i7-7740K

23 Results - 39 Systems

Processor: Intel Core i7-7740K

43 Results - 28 Systems

Processor: Intel Core i7-7740K

17 Results - 14 Systems

Processor: Intel Core i7-7740K

17 Results - 14 Systems

Processor: Intel Core i7-7740K

48 Results - 3 Systems

Processor: Intel Core i7-7740K

48 Results - 3 Systems

Processor: Intel Core i7-7740K

48 Results - 3 Systems

Processor: Intel Core i7-7740K

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


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