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FOSSbench
Results›Intel(R) Core(TM) i9-7920X CPU @ 2.90GHz›Individual run

Individual benchmark run

Intel(R) Core(TM) i9-7920X CPU @ 2.90GHz

Intel(R) Core(TM) i9-7920X CPU @ 2.90GHz · tested Jul 21, 2026, 12:28 AM · uploaded by @mineman

In Review · not yet included in the processor average

C score74,198ASM score: 65,430

System information

Processor
Intel(R) Core(TM) i9-7920X CPU @ 2.90GHz
Computer model
Intel(R) Core(TM) i9-7920X CPU @ 2.90GHz
Architecture
x86-64
Physical cores reported by run
12
Hardware threads reported by run
24
L1 cache
64 KB
L2 cache
1 MB
L3 cache
16.5 MB
Memory
31,778 MB
Operating system
Linux Mint 22.3
Kernel
Linux 6.17.0-35-generic
Compiler
GCC 13.3.0
FOSSbench version
0.4.0
Total test time
1 min 20 sec

Score summary

C multi-core74,198
C single-core7,574
ASM multi-core65,430
ASM single-core6,870

Test environment

Background monitoring
Available
Average background CPU use
27.9%
Peak background CPU use
29.4%
Available memory before test
17,420 MB
Running processes
626
Activity sample duration
10 seconds

Individual workload results

WorkloadRunMeasured performanceRaw throughputScoreElapsedIterationsThreadsChecksum
Native Integer Mathcommon 32-bit multiply/add/rotate mix10% of overall scoreMulti-core87,505.4 Mops/s87,505.4 million work units/sec283,5560.49 seconds1,1182474783983224
Single-core5,581.56 Mops/s5,581.56 million work units/sec18,0870.58 seconds2,01311004927350
Wide Integer Math64-bit ALU: imul, mul, div, bitops10% of overall scoreMulti-core77,364.14 Mops/s77,364.14 million work units/sec250,6940.49 seconds65524871803383189719816
Single-core4,837.63 Mops/s4,837.63 million work units/sec15,6760.5 seconds1,010113153481039679496737
Floating Point Mathdouble: mulsd/addsd, divsd, sqrtsd10% of overall scoreMulti-core10,024.3 Mops/s10,024.3 million work units/sec59,5980.48 seconds10024260508589757154768
Single-core548.03 Mops/s548.03 million work units/sec3,2580.45 seconds12314622540543000602686
Prime Numberssieve of Eratosthenes to 2M10% of overall scoreMulti-core668.07 Mcand/s668.07 million work units/sec8,2270.43 seconds62421446352
Single-core292.82 Mcand/s292.82 million work units/sec3,6060.5 seconds73110872109
Extended InstructionsSSE2: 128-bit integer + float10% of overall scoreMulti-core180,035.72 Mops/s180,035.72 million work units/sec273,7770.49 seconds1,1442435277061656
Single-core13,257.82 Mops/s13,257.82 million work units/sec20,1610.7 seconds2,91811253461418
CompressionLZ77 match finder, 4 MiB corpus10% of overall scoreMulti-core5,280.87 MB/s5,280.87 million work units/sec78,3510.53 seconds28241128945216
Single-core282.61 MB/s282.61 million work units/sec4,1930.52 seconds35158799230
EncryptionChaCha20, 20 rounds, 1 MiB10% of overall scoreMulti-core5,793.34 MB/s5,793.34 million work units/sec142,6930.43 seconds1002473083367800
Single-core390.63 MB/s390.63 million work units/sec9,6210.49 seconds18216837148
Physics512-body direct-sum gravity10% of overall scoreMulti-core1,621.96 Mpair/s1,621.96 million work units/sec25,7050.51 seconds13124627103031364882528
Single-core93.13 Mpair/s93.13 million work units/sec1,4760.47 seconds16814631989557221749157
Sortingheapsort, 1M uint3210% of overall scoreMulti-core1,082.26 Mkey-cmp/s1,082.26 million work units/sec29,8140.47 seconds12413523723494491084280
Single-core112.13 Mkey-cmp/s112.13 million work units/sec3,0890.94 seconds514406560160959951765
Memory Latencydependent-load pointer chase, 16 MiB0% of overall scoreMulti-core153.35 ns/access156.5 million work units/sec19,8100.61 seconds424200992264
Single-core96.15 ns/access10.4 million work units/sec1,3170.58 seconds615246208
Memory BandwidthSTREAM triad, 12 MiB working set per thread10% of overall scoreMulti-core19,794.07 MB/s19,794.07 million work units/sec61,8560.52 seconds342425545124608
Single-core16,082.82 MB/s16,082.82 million work units/sec50,2590.41 seconds53011063853600