Alpha software: FOSSbench scores have not yet been tested to be 100% accurate.
FOSSbench
Results›Qualcomm Snapdragon 855 (SM8150)›Individual run

Individual benchmark run

Qualcomm Snapdragon 855 (SM8150)

qcom,sm8150-mtp qcom,sm8150 qcom,mtp · tested Jul 21, 2026, 1:04 AM · uploaded by @nova

Admin reviewed · included in the processor average

C score26,053ASM score: 20,394

System information

Processor
Qualcomm Snapdragon 855 (SM8150)
Computer model
qcom,sm8150-mtp qcom,sm8150 qcom,mtp
Architecture
ARM64
Physical cores reported by run
7
Hardware threads reported by run
7
L1 cache
1 MB
L2 cache
128 MB
L3 cache
2,048 MB
Memory
7,469 MB
Operating system
Chimera Linux
Kernel
Linux 4.14.117
Compiler
Clang 22.1.7
FOSSbench version
0.4.0
Total test time
1 min 19 sec

Score summary

C multi-core26,053
C single-core9,419
ASM multi-core20,394
ASM single-core7,224

Test environment

Background monitoring
Available
Average background CPU use
1.2%
Peak background CPU use
3.8%
Available memory before test
6,667 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-core28,688.39 Mops/s28,688.39 million work units/sec92,9630.44 seconds1,13773529356516
Single-core7,552.67 Mops/s7,552.67 million work units/sec24,4740.52 seconds2,4551749985024
Wide Integer Math64-bit ALU: madd, umulh, udiv, bitops10% of overall scoreMulti-core13,945.91 Mops/s13,945.91 million work units/sec45,1910.56 seconds463710460134895884676070
Single-core3,397.12 Mops/s3,397.12 million work units/sec11,0080.51 seconds71919351411707902831632
Floating Point Mathdouble: fmadd, fdiv, fsqrt10% of overall scoreMulti-core4,562.42 Mops/s4,562.42 million work units/sec27,1250.59 seconds193713911039727294667186
Single-core1,317.33 Mops/s1,317.33 million work units/sec7,8320.52 seconds34314622540543000602686
Prime Numberssieve of Eratosthenes to 2M10% of overall scoreMulti-core329.93 Mcand/s329.93 million work units/sec4,0630.59 seconds14714595434
Single-core342.78 Mcand/s342.78 million work units/sec4,2210.41 seconds70110425310
Extended InstructionsNEON ASIMD: 128-bit integer + float10% of overall scoreMulti-core45,295.23 Mops/s45,295.23 million work units/sec68,8800.52 seconds1,048710010405209
Single-core11,494.66 Mops/s11,494.66 million work units/sec17,4800.52 seconds1,8671299420961
CompressionLZ77 match finder, 4 MiB corpus10% of overall scoreMulti-core1,686.96 MB/s1,686.96 million work units/sec25,0290.49 seconds287329275688
Single-core455.5 MB/s455.5 million work units/sec6,7580.52 seconds57195758746
EncryptionChaCha20, 20 rounds, 1 MiB10% of overall scoreMulti-core1,756.03 MB/s1,756.03 million work units/sec43,2520.5 seconds120718938520601
Single-core465.13 MB/s465.13 million work units/sec11,4560.51 seconds22511328375076
Physics512-body direct-sum gravity10% of overall scoreMulti-core491.55 Mpair/s491.55 million work units/sec7,7900.51 seconds137713929434841086900140
Single-core136.13 Mpair/s136.13 million work units/sec2,1570.44 seconds22914640741877666104682
Sortingheapsort, 1M uint3210% of overall scoreMulti-core270.15 Mkey-cmp/s270.15 million work units/sec7,4420.54 seconds1712399177053010110739
Single-core145.91 Mkey-cmp/s145.91 million work units/sec4,0200.57 seconds410
Memory Latencydependent-load pointer chase, 16 MiB0% of overall scoreMulti-core147.03 ns/access47.61 million work units/sec6,0270.59 seconds4760641872
Single-core112.84 ns/access8.86 million work units/sec1,1220.56 seconds5115862320
Memory BandwidthSTREAM triad, 12 MiB working set per thread10% of overall scoreMulti-core23,032.31 MB/s23,032.31 million work units/sec71,9760.41 seconds10777401293648
Single-core16,826.9 MB/s16,826.9 million work units/sec52,5840.52 seconds69611072569280