Intel 760p 512GB vs Samsung 980 1TB

Samsung 980 with various thermal pads

HTML result view exported from: https://openbenchmarking.org/result/2105163-HAIS-SSDTHER83&grt&sor.

Intel 760p 512GB vs Samsung 980 1TBProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionOriginal beige padBlue pads 2mm+0.5mmBlue pads 2mm+0.5mm 2Thermal Grizzly Minus Pad 8 3mmIntel Core i9-9980HK @ 5.00GHz (8 Cores / 16 Threads)Dell 0T8KGX (1.9.1 BIOS)Intel Cannon Lake PCH16384MB1000GB Samsung SSD 980 1TBIntel CoffeeLake-H GT2 [UHD 630] 3GB (1250MHz)Realtek ALC3266EV2750Intel Wi-Fi 6 AX200Fedora 335.10.22-200.fc33.x86_64 (x86_64)X Server 1.20.5modesetting 1.20.54.6 Mesa 20.3.4GCC 10.2.1 20201125 + Clang 11.0.0ext44480x1440Fedora 345.11.16-300.fc34.x86_64 (x86_64)4.6 Mesa 21.0.3GCC 11.0.1 20210324 + Clang 12.0.0Intel CoffeeLake-H GT2 [UHD 630] 3GBIntel Cannon Lake PCH cAVS5.11.20-300.fc34.x86_64 (x86_64)GCC 11.1.1 20210428 + Clang 12.0.0Intel CoffeeLake-H GT2 [UHD 630] 3GB (1250MHz)Realtek ALC3266OpenBenchmarking.orgEnvironment Details- CGO_CFLAGS="-g -O2 -Wno-return-local-addr" NVM_CD_FLAGS=-qCompiler Details- Original beige pad: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver - Blue pads 2mm+0.5mm: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver - Blue pads 2mm+0.5mm 2: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver - Thermal Grizzly Minus Pad 8 3mm: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver Processor Details- Scaling Governor: intel_pstate powersaveSecurity Details- SELinux + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Mitigation of TSX disabled + tsx_async_abort: Mitigation of TSX disabled Disk Details- Blue pads 2mm+0.5mm, Blue pads 2mm+0.5mm 2, Thermal Grizzly Minus Pad 8 3mm: NONE / relatime,rw,seclabel

Intel 760p 512GB vs Samsung 980 1TBfio: Rand Read - IO_uring - No - Yes - 4KB - Default Test Directoryfio: Rand Read - IO_uring - No - Yes - 4KB - Default Test Directoryfio: Rand Write - IO_uring - No - Yes - 4KB - Default Test Directoryfio: Rand Write - IO_uring - No - Yes - 4KB - Default Test Directoryfio: Rand Read - IO_uring - No - Yes - 4KB - Default Test Directoryfio: Rand Read - IO_uring - No - Yes - 4KB - Default Test Directoryfio: Rand Write - IO_uring - No - Yes - 4KB - Default Test Directoryfio: Rand Write - IO_uring - No - Yes - 4KB - Default Test Directoryfio: Seq Read - IO_uring - No - Yes - 2MB - Default Test Directoryfio: Seq Read - IO_uring - No - Yes - 2MB - Default Test Directoryfio: Seq Write - IO_uring - No - Yes - 2MB - Default Test Directoryfio: Seq Write - IO_uring - No - Yes - 2MB - Default Test Directorypgbench: 1 - 1 - Read Onlypgbench: 1 - 1 - Read Only - Average Latencypgbench: 1 - 1 - Read Writepgbench: 1 - 1 - Read Write - Average Latencysqlite: 8Original beige padBlue pads 2mm+0.5mmBlue pads 2mm+0.5mm 2Thermal Grizzly Minus Pad 8 3mm14293660001451371333156340000013213380002780138625151254302790.036531.5359.6014723770001554398000156740100013713506672854142324881240307670.035481.8658.5214323666671468376000153239200013303403332809140124841238301100.035331.9059.5714123613331473377333154539566713133360002832141324611227300850.035951.7258.15OpenBenchmarking.org

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBlue pads 2mm+0.5mmBlue pads 2mm+0.5mm 2Original beige padThermal Grizzly Minus Pad 8 3mm30060090012001500SE +/- 20.23, N = 3SE +/- 10.82, N = 3SE +/- 19.55, N = 314721432142914121. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBlue pads 2mm+0.5mmBlue pads 2mm+0.5mm 2Original beige padThermal Grizzly Minus Pad 8 3mm80K160K240K320K400KSE +/- 5206.83, N = 3SE +/- 2645.75, N = 3SE +/- 4841.95, N = 33770003666673660003613331. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBlue pads 2mm+0.5mmThermal Grizzly Minus Pad 8 3mmBlue pads 2mm+0.5mm 2Original beige pad30060090012001500SE +/- 15.51, N = 3SE +/- 2.85, N = 3SE +/- 6.66, N = 3SE +/- 6.74, N = 315541473146814511. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBlue pads 2mm+0.5mmThermal Grizzly Minus Pad 8 3mmBlue pads 2mm+0.5mm 2Original beige pad90K180K270K360K450KSE +/- 4041.45, N = 3SE +/- 881.92, N = 3SE +/- 1732.05, N = 3SE +/- 1763.83, N = 33980003773333760003713331. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -lrt -laio -lz -lpthread -lm -ldl

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBlue pads 2mm+0.5mmOriginal beige padThermal Grizzly Minus Pad 8 3mmBlue pads 2mm+0.5mm 230060090012001500SE +/- 12.35, N = 3SE +/- 8.97, N = 3SE +/- 10.71, N = 3SE +/- 21.87, N = 615671563154515321. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBlue pads 2mm+0.5mmOriginal beige padThermal Grizzly Minus Pad 8 3mmBlue pads 2mm+0.5mm 290K180K270K360K450KSE +/- 3214.55, N = 3SE +/- 2081.67, N = 3SE +/- 2603.42, N = 3SE +/- 5709.64, N = 64010004000003956673920001. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBlue pads 2mm+0.5mmBlue pads 2mm+0.5mm 2Original beige padThermal Grizzly Minus Pad 8 3mm30060090012001500SE +/- 20.85, N = 3SE +/- 5.57, N = 3SE +/- 10.17, N = 3SE +/- 9.13, N = 313711330132113131. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryBlue pads 2mm+0.5mmBlue pads 2mm+0.5mm 2Original beige padThermal Grizzly Minus Pad 8 3mm80K160K240K320K400KSE +/- 5456.90, N = 3SE +/- 1201.85, N = 3SE +/- 2645.75, N = 3SE +/- 2081.67, N = 33506673403333380003360001. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryBlue pads 2mm+0.5mmThermal Grizzly Minus Pad 8 3mmBlue pads 2mm+0.5mm 2Original beige pad6001200180024003000SE +/- 62.81, N = 15SE +/- 62.79, N = 15SE +/- 82.53, N = 15SE +/- 70.00, N = 1528542832280927801. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryBlue pads 2mm+0.5mmThermal Grizzly Minus Pad 8 3mmBlue pads 2mm+0.5mm 2Original beige pad30060090012001500SE +/- 31.41, N = 15SE +/- 31.41, N = 15SE +/- 41.24, N = 15SE +/- 35.02, N = 1514231413140113861. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryOriginal beige padBlue pads 2mm+0.5mmBlue pads 2mm+0.5mm 2Thermal Grizzly Minus Pad 8 3mm5001000150020002500SE +/- 1.76, N = 3SE +/- 15.30, N = 3SE +/- 10.74, N = 3SE +/- 14.86, N = 325152488248424611. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryOriginal beige padBlue pads 2mm+0.5mmBlue pads 2mm+0.5mm 2Thermal Grizzly Minus Pad 8 3mm30060090012001500SE +/- 1.20, N = 3SE +/- 7.86, N = 3SE +/- 5.21, N = 3SE +/- 7.36, N = 312541240123812271. (CC) gcc options: -rdynamic -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 1 - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 1 - Mode: Read OnlyBlue pads 2mm+0.5mmOriginal beige padBlue pads 2mm+0.5mm 2Thermal Grizzly Minus Pad 8 3mm7K14K21K28K35KSE +/- 254.26, N = 3SE +/- 136.68, N = 3SE +/- 136.74, N = 3SE +/- 171.39, N = 3307673027930110300851. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 1 - Mode: Read Only - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 1 - Mode: Read Only - Average LatencyOriginal beige padBlue pads 2mm+0.5mmBlue pads 2mm+0.5mm 2Thermal Grizzly Minus Pad 8 3mm0.00680.01360.02040.02720.034SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 30.030.030.030.031. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 1 - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 1 - Mode: Read WriteOriginal beige padThermal Grizzly Minus Pad 8 3mmBlue pads 2mm+0.5mmBlue pads 2mm+0.5mm 2140280420560700SE +/- 8.04, N = 3SE +/- 23.38, N = 15SE +/- 23.85, N = 12SE +/- 18.86, N = 126535955485331. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 1 - Mode: Read Write - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 1 - Mode: Read Write - Average LatencyOriginal beige padThermal Grizzly Minus Pad 8 3mmBlue pads 2mm+0.5mmBlue pads 2mm+0.5mm 20.42750.8551.28251.712.1375SE +/- 0.02, N = 3SE +/- 0.07, N = 15SE +/- 0.07, N = 12SE +/- 0.06, N = 121.531.721.861.901. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

SQLite

Threads / Copies: 8

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.30.1Threads / Copies: 8Thermal Grizzly Minus Pad 8 3mmBlue pads 2mm+0.5mmBlue pads 2mm+0.5mm 2Original beige pad1326395265SE +/- 0.14, N = 3SE +/- 0.24, N = 3SE +/- 0.07, N = 3SE +/- 0.08, N = 358.1558.5259.5759.601. (CC) gcc options: -O2 -lreadline -ltermcap -lz -lm -ldl -lpthread

Phoronix Test Suite v10.8.4