Quanta Computer Inc. D44N-1U ssj_ops@100% = 207,479
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     206,996
Calibration 2     208,431
Calibration 3     208,843
ssj_ops@calibrated=208,637
100% 99.4% 208,637 207,479
90% 89.6% 187,773 186,994
80% 80.2% 166,910 167,330
70% 69.4% 146,046 144,841
60% 59.7% 125,182 124,578
50% 49.8% 104,319 103,797
40% 39.9% 83,455 83,145
30% 29.5% 62,591 61,541
20% 19.9% 41,727 41,569
10% 9.9% 20,864 20,728
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 15,058,838 1,636
Payment 15,058,833
Order Status 1,505,883
Delivery 1,505,883
Stock Level 1,505,882
Customer Report 15,058,838
Calibration 2 New Order 15,169,640 1,636
Payment 15,169,637
Order Status 1,516,967
Delivery 1,516,963
Stock Level 1,516,963
Customer Report 15,169,646
Calibration 3 New Order 15,205,397 1,636
Payment 15,205,405
Order Status 1,520,543
Delivery 1,520,539
Stock Level 1,520,539
Customer Report 15,205,400
100% 99.4% New Order 15,097,954 1,636
Payment 15,097,954
Order Status 1,509,796
Delivery 1,509,794
Stock Level 1,509,794
Customer Report 15,097,955
90% 89.6% New Order 13,627,278 1,636
Payment 13,627,284
Order Status 1,362,728
Delivery 1,362,726
Stock Level 1,362,729
Customer Report 13,627,273
80% 80.2% New Order 12,169,513 1,636
Payment 12,169,515
Order Status 1,216,951
Delivery 1,216,951
Stock Level 1,216,951
Customer Report 12,169,508
70% 69.4% New Order 10,534,390 1,636
Payment 10,534,389
Order Status 1,053,440
Delivery 1,053,438
Stock Level 1,053,438
Customer Report 10,534,392
60% 59.7% New Order 9,060,707 1,636
Payment 9,060,704
Order Status 906,070
Delivery 906,073
Stock Level 906,069
Customer Report 9,060,698
50% 49.8% New Order 7,549,374 1,636
Payment 7,549,366
Order Status 754,938
Delivery 754,940
Stock Level 754,938
Customer Report 7,549,372
40% 39.9% New Order 6,046,958 1,636
Payment 6,046,965
Order Status 604,694
Delivery 604,696
Stock Level 604,697
Customer Report 6,046,960
30% 29.5% New Order 4,475,764 1,636
Payment 4,475,755
Order Status 447,577
Delivery 447,575
Stock Level 447,575
Customer Report 4,475,754
20% 19.9% New Order 3,023,328 1,636
Payment 3,023,337
Order Status 302,336
Delivery 302,331
Stock Level 302,335
Customer Report 3,023,333
10% 9.9% New Order 1,507,578 1,636
Payment 1,507,571
Order Status 150,756
Delivery 150,758
Stock Level 150,758
Customer Report 1,507,579
Active Idle New Order 0 1,636
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0