Quanta Computer Inc. D44N-1U ssj_ops@100% = 212,049
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     216,934
Calibration 2     213,844
Calibration 3     212,707
ssj_ops@calibrated=213,275
100% 99.4% 213,275 212,049
90% 89.1% 191,948 189,961
80% 79.9% 170,620 170,500
70% 69.9% 149,293 149,016
60% 59.9% 127,965 127,721
50% 50.0% 106,638 106,742
40% 40.4% 85,310 86,140
30% 30.2% 63,983 64,420
20% 20.0% 42,655 42,649
10% 10.1% 21,328 21,478
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 15,792,742 1,636
Payment 15,792,748
Order Status 1,579,276
Delivery 1,579,273
Stock Level 1,579,277
Customer Report 15,792,753
Calibration 2 New Order 15,559,809 1,636
Payment 15,559,804
Order Status 1,555,982
Delivery 1,555,978
Stock Level 1,555,981
Customer Report 15,559,797
Calibration 3 New Order 15,477,002 1,636
Payment 15,476,997
Order Status 1,547,701
Delivery 1,547,701
Stock Level 1,547,702
Customer Report 15,477,000
100% 99.4% New Order 15,433,500 1,636
Payment 15,433,503
Order Status 1,543,350
Delivery 1,543,350
Stock Level 1,543,351
Customer Report 15,433,503
90% 89.1% New Order 13,816,904 1,636
Payment 13,816,915
Order Status 1,381,693
Delivery 1,381,691
Stock Level 1,381,693
Customer Report 13,816,912
80% 79.9% New Order 12,400,749 1,636
Payment 12,400,747
Order Status 1,240,075
Delivery 1,240,075
Stock Level 1,240,073
Customer Report 12,400,747
70% 69.9% New Order 10,837,574 1,636
Payment 10,837,574
Order Status 1,083,759
Delivery 1,083,756
Stock Level 1,083,757
Customer Report 10,837,578
60% 59.9% New Order 9,288,789 1,636
Payment 9,288,788
Order Status 928,878
Delivery 928,880
Stock Level 928,881
Customer Report 9,288,785
50% 50.0% New Order 7,763,392 1,636
Payment 7,763,394
Order Status 776,339
Delivery 776,341
Stock Level 776,338
Customer Report 7,763,407
40% 40.4% New Order 6,265,063 1,636
Payment 6,265,055
Order Status 626,506
Delivery 626,505
Stock Level 626,506
Customer Report 6,265,060
30% 30.2% New Order 4,685,155 1,636
Payment 4,685,153
Order Status 468,516
Delivery 468,516
Stock Level 468,515
Customer Report 4,685,145
20% 20.0% New Order 3,101,817 1,636
Payment 3,101,819
Order Status 310,183
Delivery 310,182
Stock Level 310,183
Customer Report 3,101,816
10% 10.1% New Order 1,562,119 1,636
Payment 1,562,126
Order Status 156,213
Delivery 156,213
Stock Level 156,212
Customer Report 1,562,117
Active Idle New Order 0 1,636
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0