Quanta Computer Inc. D44N-1U ssj_ops@100% = 210,076
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     211,172
Calibration 2     209,564
Calibration 3     212,483
ssj_ops@calibrated=211,024
100% 99.6% 211,024 210,076
90% 90.4% 189,921 190,702
80% 80.1% 168,819 168,944
70% 69.8% 147,716 147,241
60% 60.7% 126,614 128,030
50% 50.3% 105,512 106,176
40% 39.6% 84,409 83,566
30% 30.1% 63,307 63,564
20% 19.7% 42,205 41,672
10% 10.1% 21,102 21,359
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 15,372,518 1,636
Payment 15,372,526
Order Status 1,537,251
Delivery 1,537,255
Stock Level 1,537,254
Customer Report 15,372,526
Calibration 2 New Order 15,250,397 1,636
Payment 15,250,391
Order Status 1,525,039
Delivery 1,525,039
Stock Level 1,525,042
Customer Report 15,250,389
Calibration 3 New Order 15,456,121 1,636
Payment 15,456,124
Order Status 1,545,611
Delivery 1,545,612
Stock Level 1,545,614
Customer Report 15,456,126
100% 99.6% New Order 15,284,988 1,636
Payment 15,284,990
Order Status 1,528,500
Delivery 1,528,499
Stock Level 1,528,497
Customer Report 15,284,986
90% 90.4% New Order 13,871,653 1,636
Payment 13,871,659
Order Status 1,387,166
Delivery 1,387,166
Stock Level 1,387,165
Customer Report 13,871,656
80% 80.1% New Order 12,287,490 1,636
Payment 12,287,499
Order Status 1,228,749
Delivery 1,228,750
Stock Level 1,228,748
Customer Report 12,287,487
70% 69.8% New Order 10,709,014 1,636
Payment 10,709,013
Order Status 1,070,902
Delivery 1,070,903
Stock Level 1,070,899
Customer Report 10,709,009
60% 60.7% New Order 9,311,470 1,636
Payment 9,311,474
Order Status 931,146
Delivery 931,147
Stock Level 931,147
Customer Report 9,311,465
50% 50.3% New Order 7,722,354 1,636
Payment 7,722,354
Order Status 772,235
Delivery 772,237
Stock Level 772,234
Customer Report 7,722,349
40% 39.6% New Order 6,077,576 1,636
Payment 6,077,574
Order Status 607,758
Delivery 607,756
Stock Level 607,757
Customer Report 6,077,581
30% 30.1% New Order 4,623,175 1,636
Payment 4,623,170
Order Status 462,317
Delivery 462,319
Stock Level 462,317
Customer Report 4,623,173
20% 19.7% New Order 3,030,806 1,636
Payment 3,030,798
Order Status 303,079
Delivery 303,080
Stock Level 303,082
Customer Report 3,030,810
10% 10.1% New Order 1,553,417 1,636
Payment 1,553,413
Order Status 155,341
Delivery 155,342
Stock Level 155,340
Customer Report 1,553,417
Active Idle New Order 0 1,636
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0