Quanta Computer Inc. D44N-1U ssj_ops@100% = 207,879
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     210,327
Calibration 2     209,991
Calibration 3     209,362
ssj_ops@calibrated=209,676
100% 99.1% 209,676 207,879
90% 90.7% 188,709 190,205
80% 80.7% 167,741 169,192
70% 70.4% 146,773 147,712
60% 59.8% 125,806 125,341
50% 49.8% 104,838 104,435
40% 40.2% 83,870 84,312
30% 29.7% 62,903 62,324
20% 19.7% 41,935 41,236
10% 9.9% 20,968 20,674
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 15,303,950 1,636
Payment 15,303,939
Order Status 1,530,393
Delivery 1,530,396
Stock Level 1,530,393
Customer Report 15,303,940
Calibration 2 New Order 15,279,455 1,636
Payment 15,279,460
Order Status 1,527,947
Delivery 1,527,947
Stock Level 1,527,945
Customer Report 15,279,457
Calibration 3 New Order 15,227,700 1,636
Payment 15,227,691
Order Status 1,522,770
Delivery 1,522,769
Stock Level 1,522,769
Customer Report 15,227,690
100% 99.1% New Order 15,120,284 1,636
Payment 15,120,283
Order Status 1,512,029
Delivery 1,512,028
Stock Level 1,512,031
Customer Report 15,120,289
90% 90.7% New Order 13,836,981 1,636
Payment 13,836,980
Order Status 1,383,699
Delivery 1,383,698
Stock Level 1,383,697
Customer Report 13,836,978
80% 80.7% New Order 12,305,667 1,636
Payment 12,305,661
Order Status 1,230,567
Delivery 1,230,566
Stock Level 1,230,565
Customer Report 12,305,665
70% 70.4% New Order 10,743,246 1,636
Payment 10,743,248
Order Status 1,074,325
Delivery 1,074,324
Stock Level 1,074,325
Customer Report 10,743,258
60% 59.8% New Order 9,115,790 1,636
Payment 9,115,794
Order Status 911,578
Delivery 911,579
Stock Level 911,580
Customer Report 9,115,791
50% 49.8% New Order 7,595,474 1,636
Payment 7,595,474
Order Status 759,548
Delivery 759,549
Stock Level 759,548
Customer Report 7,595,477
40% 40.2% New Order 6,131,796 1,636
Payment 6,131,797
Order Status 613,180
Delivery 613,178
Stock Level 613,181
Customer Report 6,131,793
30% 29.7% New Order 4,532,725 1,636
Payment 4,532,717
Order Status 453,271
Delivery 453,269
Stock Level 453,271
Customer Report 4,532,718
20% 19.7% New Order 2,998,971 1,636
Payment 2,998,964
Order Status 299,897
Delivery 299,897
Stock Level 299,898
Customer Report 2,998,969
10% 9.9% New Order 1,503,639 1,636
Payment 1,503,632
Order Status 150,362
Delivery 150,361
Stock Level 150,364
Customer Report 1,503,642
Active Idle New Order 0 1,636
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0