Quanta Computer Inc. D44N-1U ssj_ops@100% = 212,853
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: Jun 11, 2025
Hardware Availability: Sep-2024 Software Availability: Apr-2025 Publication: Jul 1, 2025
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     216,574
Calibration 2     210,723
Calibration 3     214,006
ssj_ops@calibrated=212,365
100% 100.2% 212,365 212,853
90% 89.5% 191,128 189,986
80% 80.5% 169,892 170,883
70% 69.8% 148,655 148,233
60% 59.7% 127,419 126,817
50% 49.6% 106,182 105,415
40% 39.8% 84,946 84,611
30% 30.4% 63,709 64,511
20% 20.0% 42,473 42,474
10% 9.7% 21,236 20,637
Active Idle   0 0
Graph of results
System Under Test
Set: 'D44N-1U'
Set Identifier: D44N-1U
Set Description: System Under Test
# of Identical Nodes: 1
Comment: SUT
Hardware
Hardware Vendor: Quanta Computer Inc.
Model: D44N-1U
Form Factor: 1U
CPU Name: AMD EPYC 9965 2.25GHz
CPU Characteristics: 192 core, 2.25GHz, 384MB L3 Cache, Max Boost Clock up to 3.70 GHz
CPU Frequency (MHz): 2250
CPU(s) Enabled: 384 cores, 2 chips, 192 cores/chip
Hardware Threads: 768 (2 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 1 MB I+D on chip per core
Tertiary Cache: 384 MB I+D on chip per chip, 32 MB shared/16 cores
Other Cache: None
Memory Amount (GB): 384
# and size of DIMM: 24 x 16384 MB
Memory Details: 16GB 1Rx8 PC5-6400-R; slots A1, B1, C1, D1, E1, F1, G1 ,H1, I1, J1, K1, L1 populated
Power Supply Quantity and Rating (W): 1 x 1600
Power Supply Details: GreatWall CRPS1600C2, Quanta P/N:AFG00C00020
Disk Drive: 1 x 512GB M.2 Daughter card, Quanta P/N:ABS0512G358
Disk Controller: PCI-e controller
# and type of Network Interface Cards (NICs) Installed: 1 x Intel X710-T2L 10Gb, 2-port, Quanta P/N:ADPC0710031 ;
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: Balanced power plan in OS
Operating System (OS): Microsoft Windows Server 2022 Datacenter Evaluation
OS Version: Version 21H2 (OS Build 20348.3453)
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 -Xmn1450m -Xms1650m -Xmx1650m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:FreqInlineSize=2500 -XX:InlineSmallCode=3900 -XX:+UseBiasedLocking -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=8
JVM Affinity: start /NODE [0-23] /AFFINITY [0xF,0xF0,0xF00,0xF000,0xF0000,0xF00000,0xF000000,0xF0000000]
JVM Instances: 192
JVM Initial Heap (MB): 1650
JVM Maximum Heap (MB): 1650
JVM Address Bits: 64
Boot Firmware Version: 3B05
Management Firmware Version: 5.04
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: Microsoft Windows (KB5055526)
Boot Firmware Settings
Management Firmware Settings
none
System Under Test Notes
Notes
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 15,765,717 1,636
Payment 15,765,720
Order Status 1,576,573
Delivery 1,576,572
Stock Level 1,576,572
Customer Report 15,765,712
Calibration 2 New Order 15,336,247 1,636
Payment 15,336,249
Order Status 1,533,625
Delivery 1,533,626
Stock Level 1,533,624
Customer Report 15,336,251
Calibration 3 New Order 15,571,117 1,636
Payment 15,571,109
Order Status 1,557,112
Delivery 1,557,111
Stock Level 1,557,111
Customer Report 15,571,116
100% 100.2% New Order 15,484,735 1,636
Payment 15,484,739
Order Status 1,548,474
Delivery 1,548,475
Stock Level 1,548,474
Customer Report 15,484,747
90% 89.5% New Order 13,819,012 1,636
Payment 13,819,022
Order Status 1,381,901
Delivery 1,381,903
Stock Level 1,381,902
Customer Report 13,819,014
80% 80.5% New Order 12,428,013 1,636
Payment 12,428,008
Order Status 1,242,802
Delivery 1,242,799
Stock Level 1,242,802
Customer Report 12,428,009
70% 69.8% New Order 10,781,983 1,636
Payment 10,781,975
Order Status 1,078,198
Delivery 1,078,199
Stock Level 1,078,196
Customer Report 10,781,983
60% 59.7% New Order 9,223,225 1,636
Payment 9,223,219
Order Status 922,323
Delivery 922,321
Stock Level 922,320
Customer Report 9,223,219
50% 49.6% New Order 7,666,657 1,636
Payment 7,666,650
Order Status 766,666
Delivery 766,665
Stock Level 766,664
Customer Report 7,666,651
40% 39.8% New Order 6,153,588 1,636
Payment 6,153,590
Order Status 615,360
Delivery 615,359
Stock Level 615,359
Customer Report 6,153,590
30% 30.4% New Order 4,691,791 1,636
Payment 4,691,781
Order Status 469,178
Delivery 469,177
Stock Level 469,181
Customer Report 4,691,795
20% 20.0% New Order 3,089,093 1,636
Payment 3,089,090
Order Status 308,908
Delivery 308,910
Stock Level 308,907
Customer Report 3,089,092
10% 9.7% New Order 1,500,913 1,636
Payment 1,500,905
Order Status 150,091
Delivery 150,091
Stock Level 150,090
Customer Report 1,500,910
Active Idle New Order 0 1,636
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0