Quanta Computer Inc. D44N-1U ssj_ops@100% = 214,758
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     216,358
Calibration 2     214,913
Calibration 3     215,753
ssj_ops@calibrated=215,333
100% 99.7% 215,333 214,758
90% 90.2% 193,800 194,289
80% 80.1% 172,266 172,569
70% 69.6% 150,733 149,927
60% 60.2% 129,200 129,530
50% 50.3% 107,667 108,394
40% 39.9% 86,133 85,828
30% 29.9% 64,600 64,281
20% 19.9% 43,067 42,760
10% 10.1% 21,533 21,810
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 15,750,710 1,636
Payment 15,750,716
Order Status 1,575,071
Delivery 1,575,073
Stock Level 1,575,072
Customer Report 15,750,711
Calibration 2 New Order 15,631,762 1,636
Payment 15,631,765
Order Status 1,563,177
Delivery 1,563,176
Stock Level 1,563,176
Customer Report 15,631,764
Calibration 3 New Order 15,703,799 1,636
Payment 15,703,801
Order Status 1,570,381
Delivery 1,570,380
Stock Level 1,570,380
Customer Report 15,703,804
100% 99.7% New Order 15,626,197 1,636
Payment 15,626,196
Order Status 1,562,619
Delivery 1,562,620
Stock Level 1,562,618
Customer Report 15,626,196
90% 90.2% New Order 14,133,364 1,636
Payment 14,133,369
Order Status 1,413,338
Delivery 1,413,337
Stock Level 1,413,338
Customer Report 14,133,368
80% 80.1% New Order 12,550,549 1,636
Payment 12,550,549
Order Status 1,255,056
Delivery 1,255,053
Stock Level 1,255,054
Customer Report 12,550,555
70% 69.6% New Order 10,904,337 1,636
Payment 10,904,345
Order Status 1,090,433
Delivery 1,090,435
Stock Level 1,090,433
Customer Report 10,904,346
60% 60.2% New Order 9,420,948 1,636
Payment 9,420,944
Order Status 942,093
Delivery 942,094
Stock Level 942,095
Customer Report 9,420,951
50% 50.3% New Order 7,883,704 1,636
Payment 7,883,706
Order Status 788,370
Delivery 788,370
Stock Level 788,372
Customer Report 7,883,702
40% 39.9% New Order 6,242,406 1,636
Payment 6,242,405
Order Status 624,240
Delivery 624,240
Stock Level 624,240
Customer Report 6,242,401
30% 29.9% New Order 4,675,242 1,636
Payment 4,675,237
Order Status 467,523
Delivery 467,525
Stock Level 467,525
Customer Report 4,675,246
20% 19.9% New Order 3,109,997 1,636
Payment 3,110,000
Order Status 311,001
Delivery 311,002
Stock Level 311,000
Customer Report 3,110,000
10% 10.1% New Order 1,586,223 1,636
Payment 1,586,229
Order Status 158,622
Delivery 158,623
Stock Level 158,622
Customer Report 1,586,225
Active Idle New Order 0 1,636
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0