Quanta Computer Inc. D44N-1U ssj_ops@100% = 206,934
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     209,926
Calibration 2     207,078
Calibration 3     209,398
ssj_ops@calibrated=208,238
100% 99.4% 208,238 206,934
90% 89.9% 187,414 187,112
80% 80.3% 166,591 167,302
70% 69.9% 145,767 145,496
60% 60.6% 124,943 126,248
50% 49.9% 104,119 103,849
40% 39.2% 83,295 81,668
30% 29.8% 62,471 62,132
20% 19.9% 41,648 41,341
10% 10.1% 20,824 20,952
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 15,288,533 1,636
Payment 15,288,541
Order Status 1,528,854
Delivery 1,528,856
Stock Level 1,528,853
Customer Report 15,288,542
Calibration 2 New Order 15,062,594 1,636
Payment 15,062,590
Order Status 1,506,261
Delivery 1,506,258
Stock Level 1,506,259
Customer Report 15,062,592
Calibration 3 New Order 15,233,013 1,636
Payment 15,233,013
Order Status 1,523,301
Delivery 1,523,301
Stock Level 1,523,301
Customer Report 15,233,010
100% 99.4% New Order 15,050,753 1,636
Payment 15,050,746
Order Status 1,505,077
Delivery 1,505,075
Stock Level 1,505,075
Customer Report 15,050,753
90% 89.9% New Order 13,614,562 1,636
Payment 13,614,562
Order Status 1,361,456
Delivery 1,361,455
Stock Level 1,361,457
Customer Report 13,614,561
80% 80.3% New Order 12,167,469 1,636
Payment 12,167,474
Order Status 1,216,746
Delivery 1,216,747
Stock Level 1,216,746
Customer Report 12,167,470
70% 69.9% New Order 10,581,795 1,636
Payment 10,581,793
Order Status 1,058,179
Delivery 1,058,179
Stock Level 1,058,179
Customer Report 10,581,792
60% 60.6% New Order 9,181,978 1,636
Payment 9,181,972
Order Status 918,199
Delivery 918,198
Stock Level 918,197
Customer Report 9,181,974
50% 49.9% New Order 7,552,801 1,636
Payment 7,552,802
Order Status 755,279
Delivery 755,278
Stock Level 755,280
Customer Report 7,552,809
40% 39.2% New Order 5,939,584 1,636
Payment 5,939,586
Order Status 593,960
Delivery 593,960
Stock Level 593,958
Customer Report 5,939,586
30% 29.8% New Order 4,518,857 1,636
Payment 4,518,858
Order Status 451,885
Delivery 451,887
Stock Level 451,886
Customer Report 4,518,851
20% 19.9% New Order 3,006,884 1,636
Payment 3,006,886
Order Status 300,689
Delivery 300,689
Stock Level 300,688
Customer Report 3,006,889
10% 10.1% New Order 1,523,889 1,636
Payment 1,523,895
Order Status 152,388
Delivery 152,389
Stock Level 152,388
Customer Report 1,523,898
Active Idle New Order 0 1,636
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0