2 x Intel Xeon Gold 6138 testing with a TYAN S7106 (V1.00 BIOS) and ASPEED ASPEED Family on Debian testing via the Phoronix Test Suite.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1804040-AR-MITIGATIO50
Mitigation Tests
2 x Intel Xeon Gold 6138 testing with a TYAN S7106 (V1.00 BIOS) and ASPEED ASPEED Family on Debian testing via the Phoronix Test Suite.
Xeon - KPTI + Retpoline:
Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads), Motherboard: TYAN S7106 (V1.00 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 12 x 8192 MB DDR4-2666MT/s Micron 9ASF1G72PZ-2G6B1, Disk: 256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Intel I210 Gigabit Connection
OS: Debian testing, Kernel: 4.16.0-041600-generic (x86_64), Desktop: GNOME Shell 3.28.0, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 1920x1080
Xeon - Retpoline:
Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads), Motherboard: TYAN S7106 (V1.00 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 12 x 8192 MB DDR4-2666MT/s Micron 9ASF1G72PZ-2G6B1, Disk: 256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150, Graphics: ASPEED ASPEED Family, Network: Intel I210 Gigabit Connection
OS: Debian testing, Kernel: 4.16.0-041600-generic (x86_64), Desktop: GNOME Shell 3.28.0, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 1024x768
Xeon:
Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads), Motherboard: TYAN S7106 (V1.00 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 12 x 8192 MB DDR4-2666MT/s Micron 9ASF1G72PZ-2G6B1, Disk: 256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150, Graphics: ASPEED ASPEED Family, Monitor: VE228, Network: Intel I210 Gigabit Connection
OS: Debian testing, Kernel: 4.16.0-041600-generic (x86_64), Desktop: GNOME Shell 3.28.0, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 1920x1080
LuaJIT 2.0.5
Test: Sparse Matrix Multiply
Mflops > Higher Is Better
Xeon - KPTI + Retpoline . 1185.29 |============================================
Xeon - Retpoline ........ 1172.45 |===========================================
Xeon .................... 1186.43 |============================================
LuaJIT 2.0.5
Test: Jacobi Successive Over-Relaxation
Mflops > Higher Is Better
Xeon - KPTI + Retpoline . 1349.57 |===========================================
Xeon - Retpoline ........ 1343.83 |===========================================
Xeon .................... 1387.60 |============================================
Bork File Encrypter 1.4
File Encryption Time
Seconds < Lower Is Better
Xeon - KPTI + Retpoline . 7.95 |===============================================
Xeon - Retpoline ........ 7.56 |=============================================
Xeon .................... 7.38 |============================================
Sunflow Rendering System 0.07.2
Global Illumination + Image Synthesis
Seconds < Lower Is Better
Xeon - KPTI + Retpoline . 0.90 |===============================================
Xeon - Retpoline ........ 0.90 |===============================================
Xeon .................... 0.88 |==============================================