Quanta Computer Inc. D44N-1U ssj_ops@100% = 214,109
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     215,118
Calibration 2     212,318
Calibration 3     213,253
ssj_ops@calibrated=212,785
100% 100.6% 212,785 214,109
90% 89.8% 191,507 191,170
80% 80.2% 170,228 170,712
70% 69.4% 148,950 147,605
60% 60.0% 127,671 127,750
50% 50.4% 106,393 107,199
40% 40.1% 85,114 85,389
30% 30.0% 63,836 63,857
20% 19.8% 42,557 42,063
10% 9.9% 21,279 21,125
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 15,660,764 1,636
Payment 15,660,763
Order Status 1,566,075
Delivery 1,566,076
Stock Level 1,566,076
Customer Report 15,660,758
Calibration 2 New Order 15,445,690 1,636
Payment 15,445,690
Order Status 1,544,570
Delivery 1,544,569
Stock Level 1,544,569
Customer Report 15,445,686
Calibration 3 New Order 15,511,601 1,636
Payment 15,511,595
Order Status 1,551,161
Delivery 1,551,160
Stock Level 1,551,159
Customer Report 15,511,595
100% 100.6% New Order 15,573,354 1,636
Payment 15,573,349
Order Status 1,557,335
Delivery 1,557,336
Stock Level 1,557,335
Customer Report 15,573,358
90% 89.8% New Order 13,904,049 1,636
Payment 13,904,040
Order Status 1,390,403
Delivery 1,390,402
Stock Level 1,390,403
Customer Report 13,904,052
80% 80.2% New Order 12,420,203 1,636
Payment 12,420,204
Order Status 1,242,019
Delivery 1,242,018
Stock Level 1,242,021
Customer Report 12,420,205
70% 69.4% New Order 10,735,304 1,636
Payment 10,735,301
Order Status 1,073,530
Delivery 1,073,531
Stock Level 1,073,529
Customer Report 10,735,308
60% 60.0% New Order 9,291,097 1,636
Payment 9,291,094
Order Status 929,110
Delivery 929,106
Stock Level 929,108
Customer Report 9,291,096
50% 50.4% New Order 7,796,293 1,636
Payment 7,796,291
Order Status 779,629
Delivery 779,628
Stock Level 779,629
Customer Report 7,796,292
40% 40.1% New Order 6,210,201 1,636
Payment 6,210,204
Order Status 621,022
Delivery 621,019
Stock Level 621,021
Customer Report 6,210,200
30% 30.0% New Order 4,644,322 1,636
Payment 4,644,328
Order Status 464,433
Delivery 464,433
Stock Level 464,432
Customer Report 4,644,319
20% 19.8% New Order 3,059,290 1,636
Payment 3,059,285
Order Status 305,931
Delivery 305,929
Stock Level 305,929
Customer Report 3,059,294
10% 9.9% New Order 1,536,362 1,636
Payment 1,536,355
Order Status 153,634
Delivery 153,636
Stock Level 153,636
Customer Report 1,536,358
Active Idle New Order 0 1,636
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0