Quanta Computer Inc. D44N-1U ssj_ops@100% = 209,627
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     210,892
Calibration 2     212,143
Calibration 3     207,492
ssj_ops@calibrated=209,817
100% 99.9% 209,817 209,627
90% 90.6% 188,835 190,030
80% 79.3% 167,854 166,446
70% 70.8% 146,872 148,579
60% 60.1% 125,890 126,074
50% 50.7% 104,909 106,411
40% 40.1% 83,927 84,190
30% 30.3% 62,945 63,507
20% 20.0% 41,963 42,024
10% 10.0% 20,982 21,062
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 15,350,503 1,636
Payment 15,350,503
Order Status 1,535,051
Delivery 1,535,051
Stock Level 1,535,051
Customer Report 15,350,497
Calibration 2 New Order 15,430,827 1,636
Payment 15,430,833
Order Status 1,543,084
Delivery 1,543,084
Stock Level 1,543,085
Customer Report 15,430,833
Calibration 3 New Order 15,095,295 1,636
Payment 15,095,298
Order Status 1,509,531
Delivery 1,509,530
Stock Level 1,509,529
Customer Report 15,095,295
100% 99.9% New Order 15,245,809 1,636
Payment 15,245,812
Order Status 1,524,580
Delivery 1,524,579
Stock Level 1,524,583
Customer Report 15,245,811
90% 90.6% New Order 13,826,971 1,636
Payment 13,826,972
Order Status 1,382,698
Delivery 1,382,697
Stock Level 1,382,697
Customer Report 13,826,977
80% 79.3% New Order 12,112,269 1,636
Payment 12,112,279
Order Status 1,211,228
Delivery 1,211,227
Stock Level 1,211,228
Customer Report 12,112,269
70% 70.8% New Order 10,806,058 1,636
Payment 10,806,058
Order Status 1,080,607
Delivery 1,080,604
Stock Level 1,080,608
Customer Report 10,806,065
60% 60.1% New Order 9,169,072 1,636
Payment 9,169,077
Order Status 916,907
Delivery 916,910
Stock Level 916,907
Customer Report 9,169,085
50% 50.7% New Order 7,739,091 1,636
Payment 7,739,087
Order Status 773,911
Delivery 773,909
Stock Level 773,908
Customer Report 7,739,095
40% 40.1% New Order 6,123,167 1,636
Payment 6,123,172
Order Status 612,314
Delivery 612,317
Stock Level 612,314
Customer Report 6,123,166
30% 30.3% New Order 4,618,785 1,636
Payment 4,618,790
Order Status 461,877
Delivery 461,878
Stock Level 461,879
Customer Report 4,618,791
20% 20.0% New Order 3,056,363 1,636
Payment 3,056,363
Order Status 305,636
Delivery 305,635
Stock Level 305,637
Customer Report 3,056,366
10% 10.0% New Order 1,531,816 1,636
Payment 1,531,820
Order Status 153,182
Delivery 153,182
Stock Level 153,182
Customer Report 1,531,818
Active Idle New Order 0 1,636
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0