Quanta Cloud Technology QuantaGrid D55Q-2U SPECpower_ssj2008 = 22,120 overall ssj_ops/watt
Test Sponsor: Quanta Computer Inc. SPEC License #: 9050 Test Method: Single Node
Tested By: Quanta Computer Inc. Test Location: Taoyuan, TW, R.O.C Test Date: Mar 18, 2025
Hardware Availability: Sep-2024 Software Availability: Nov-2024 Publication: Apr 9, 2025
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Performance Power Performance to Power Ratio
Target Load Actual Load ssj_ops Average Active Power (W)
100% 99.7% 17,537,874 624 28,116
90% 89.9% 15,823,549 542 29,209
80% 80.0% 14,070,544 510 27,582
70% 70.0% 12,313,125 478 25,774
60% 60.0% 10,554,835 440 23,984
50% 50.0% 8,800,610 398 22,138
40% 40.0% 7,037,525 361 19,482
30% 30.0% 5,274,984 315 16,758
20% 20.0% 3,511,348 284 12,379
10% 10.0% 1,759,675 255 6,891
Active Idle 0 165 0
∑ssj_ops / ∑power = 22,120
Graph of results
System Under Test
Set: 'D55Q-2U'
Set Identifier: D55Q-2U
Set Description: System Under Test
# of Identical Nodes: 1
Comment: None
Hardware
Hardware Vendor: Quanta Cloud Technology
Model: QuantaGrid D55Q-2U
Form Factor: 2U
CPU Name: Intel Xeon 6780E 2.2 GHz
CPU Characteristics: 144 core, 2.2GHz, 108MB L3 Cache
CPU Frequency (MHz): 2200
CPU(s) Enabled: 288 cores, 2 chips, 144 cores/chip
Hardware Threads: 288 (1 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 64 KB I + 32 KB D on chip per core
Secondary Cache: 4 MB I+D on chip per core
Tertiary Cache: 108 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 256
# and size of DIMM: 16 x 16384 MB
Memory Details: 16GB 1Rx8,Quanta P/N:PC5-6400B-RA0; slots A0, B0, C0, D0, E0, F0, G0 ,H0 populated,Quanta P/N:ATR6GAHRL43
Power Supply Quantity and Rating (W): 1 x 1600
Power Supply Details: Great Wall CRPS1600C2,Quanta P/N:AFG00C00020
Disk Drive: 1 x 960GB NVMe SSD,Quanta P/N:ABS2960H000
Disk Controller: Integrated PCI-e controller
# and type of Network Interface Cards (NICs) Installed: 1 x Broadcom Ethernet Controller N210tp OCP3.0 10G, 2-port,Quanta P/N:ADPC9574021
NICs Enabled in Firmware / OS / Connected: 2/2/1
Network Speed (Mbit): 10000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Power save plan in OS
Operating System (OS): Microsoft Windows Server 2022
OS Version: Version 21H2 (OS Build 20348.2849)
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Java HotSpot(TM) 64-Bit Server VM(build 17.0.12+8-LTS-286, mixed mode, sharing)
JVM Command-line Options: -server -Xmn1300m -Xms1500m -Xmx1500m -XX:LargePageSizeInBytes=2m -XX:+UseLargePages -XX:InlineSmallCode=1500 -XX:UseAVX=1 -XX:+AggressiveHeap -XX:ParallelGCThreads=2 -XX:+UseParallelGC -XX:+UseBiasedLocking -XX:AutoBoxCacheMax=20000 -XX:+OptimizeFill
JVM Affinity: start /NODE [0,1,2,3,4,5,6,7] /AFFINITY [0x3,0xC,0x30,0xC0,0x300,0xC00,0x3000,0xC000,0x30000,0xC0000,0x300000,0xC00000,0x3000000,0xC000000,0x30000000,0xC0000000,...0x30000000000,c0000000000]
JVM Instances: 144
JVM Initial Heap (MB): 1500
JVM Maximum Heap (MB): 1500
JVM Address Bits: 64
Boot Firmware Version: 3A14.QCT001
Management Firmware Version: 3.16
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: Microsoft Windows (KB5046616)
Boot Firmware Settings
Management Firmware Settings
none
System Under Test Notes
Controller System
Hardware
Hardware Vendor: Quanta Computer Inc.
Model: S99
CPU Description: Intel Xeon CPU X5670, 2.93Ghz
Memory amount (GB): 88
Software
Operating System (OS): Microsoft Windows Server 2012 Datacenter 64-bit
JVM Vendor: Oracle Corporation
JVM Version: Hotspot(TM) Server VM (build 17.0.9+11-LTS-201, mixed mode, sharing)
CCS Version: 1.2.6
Measurement Devices
Power Analyzer pwr1
Hardware Vendor: Yokogawa Meters and Instruments Corporation
Model: WT310
Serial Number: C2PM12064V
Connectivity: USB
Input Connection: Default
Metrology Institute: NML (National Measurement Laboratory)
Accredited by: SGS
Calibration Label: ECR2416369
Date of Calibration: 08-May-2024
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
PTDaemon Version: 1.11.1-462c978e-20240907
Setup Description: Connected to power supply
Temperature Sensor temp1
Hardware Vendor: Digi International Inc.
Model: Watchport/T
Driver Version: 5.70.105.0
Connectivity: USB
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
Setup Description: 25 mm in front of SUT main airflow intake
Notes
Aggregate Electrical and Environmental Data
Target Load Average Active Power (W) Minimum Ambient Temperature (°C)
100% 624 20.4
90% 542 20.5
80% 510 20.6
70% 478 20.6
60% 440 20.6
50% 398 20.6
40% 361 20.5
30% 315 20.4
20% 284 20.4
10% 255 20.3
Active Idle 165 20.3
Line Standard Minimum Temperature (°C) Elevation (m)
220V / 60 Hz / 1 phase / 2 wires 20.3 250
See the Power/Temperature Details Report for additional details.
Aggregate Performance Data
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     17,682,594
Calibration 2     17,589,378
Calibration 3     17,596,256
ssj_ops@calibrated=17,592,817
100% 99.7% 17,592,817 17,537,874
90% 89.9% 15,833,535 15,823,549
80% 80.0% 14,074,253 14,070,544
70% 70.0% 12,314,972 12,313,125
60% 60.0% 10,555,690 10,554,835
50% 50.0% 8,796,408 8,800,610
40% 40.0% 7,037,127 7,037,525
30% 30.0% 5,277,845 5,274,984
20% 20.0% 3,518,563 3,511,348
10% 10.0% 1,759,282 1,759,675
Active Idle   0 0
Graph of results
See the Host Performance Report for additional details.