Quanta Computer Inc. D44N-1U ssj_ops@100% = 205,092
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     211,097
Calibration 2     207,364
Calibration 3     204,712
ssj_ops@calibrated=206,038
100% 99.5% 206,038 205,092
90% 89.7% 185,434 184,735
80% 79.5% 164,831 163,729
70% 69.5% 144,227 143,237
60% 60.2% 123,623 123,984
50% 49.6% 103,019 102,155
40% 40.3% 82,415 83,114
30% 30.3% 61,811 62,433
20% 20.1% 41,208 41,378
10% 9.9% 20,604 20,399
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 15,363,010 1,636
Payment 15,363,006
Order Status 1,536,300
Delivery 1,536,303
Stock Level 1,536,302
Customer Report 15,363,011
Calibration 2 New Order 15,081,370 1,636
Payment 15,081,361
Order Status 1,508,137
Delivery 1,508,134
Stock Level 1,508,138
Customer Report 15,081,369
Calibration 3 New Order 14,894,233 1,636
Payment 14,894,230
Order Status 1,489,424
Delivery 1,489,425
Stock Level 1,489,423
Customer Report 14,894,233
100% 99.5% New Order 14,922,773 1,636
Payment 14,922,763
Order Status 1,492,277
Delivery 1,492,277
Stock Level 1,492,276
Customer Report 14,922,770
90% 89.7% New Order 13,442,119 1,636
Payment 13,442,125
Order Status 1,344,212
Delivery 1,344,212
Stock Level 1,344,211
Customer Report 13,442,121
80% 79.5% New Order 11,907,942 1,636
Payment 11,907,945
Order Status 1,190,794
Delivery 1,190,793
Stock Level 1,190,796
Customer Report 11,907,950
70% 69.5% New Order 10,417,701 1,636
Payment 10,417,703
Order Status 1,041,770
Delivery 1,041,770
Stock Level 1,041,770
Customer Report 10,417,700
60% 60.2% New Order 9,017,309 1,636
Payment 9,017,306
Order Status 901,732
Delivery 901,730
Stock Level 901,730
Customer Report 9,017,303
50% 49.6% New Order 7,430,673 1,636
Payment 7,430,668
Order Status 743,068
Delivery 743,068
Stock Level 743,068
Customer Report 7,430,674
40% 40.3% New Order 6,044,711 1,636
Payment 6,044,707
Order Status 604,472
Delivery 604,471
Stock Level 604,472
Customer Report 6,044,707
30% 30.3% New Order 4,540,607 1,636
Payment 4,540,601
Order Status 454,061
Delivery 454,060
Stock Level 454,060
Customer Report 4,540,611
20% 20.1% New Order 3,009,422 1,636
Payment 3,009,420
Order Status 300,942
Delivery 300,943
Stock Level 300,941
Customer Report 3,009,426
10% 9.9% New Order 1,483,636 1,636
Payment 1,483,633
Order Status 148,363
Delivery 148,365
Stock Level 148,364
Customer Report 1,483,639
Active Idle New Order 0 1,636
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0