Quanta Computer Inc. D44N-1U ssj_ops@100% = 209,134
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     212,912
Calibration 2     211,210
Calibration 3     210,336
ssj_ops@calibrated=210,773
100% 99.2% 210,773 209,134
90% 90.2% 189,696 190,095
80% 80.1% 168,618 168,827
70% 69.6% 147,541 146,651
60% 60.9% 126,464 128,419
50% 49.7% 105,386 104,796
40% 40.2% 84,309 84,797
30% 29.3% 63,232 61,844
20% 20.0% 42,155 42,116
10% 10.0% 21,077 21,137
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 15,495,046 1,636
Payment 15,495,034
Order Status 1,549,504
Delivery 1,549,502
Stock Level 1,549,503
Customer Report 15,495,038
Calibration 2 New Order 15,365,011 1,636
Payment 15,365,015
Order Status 1,536,503
Delivery 1,536,501
Stock Level 1,536,500
Customer Report 15,365,019
Calibration 3 New Order 15,309,141 1,636
Payment 15,309,140
Order Status 1,530,913
Delivery 1,530,913
Stock Level 1,530,914
Customer Report 15,309,141
100% 99.2% New Order 15,217,411 1,636
Payment 15,217,419
Order Status 1,521,743
Delivery 1,521,741
Stock Level 1,521,741
Customer Report 15,217,423
90% 90.2% New Order 13,825,760 1,636
Payment 13,825,757
Order Status 1,382,577
Delivery 1,382,574
Stock Level 1,382,578
Customer Report 13,825,759
80% 80.1% New Order 12,278,455 1,636
Payment 12,278,451
Order Status 1,227,845
Delivery 1,227,844
Stock Level 1,227,845
Customer Report 12,278,448
70% 69.6% New Order 10,666,204 1,636
Payment 10,666,213
Order Status 1,066,621
Delivery 1,066,621
Stock Level 1,066,620
Customer Report 10,666,213
60% 60.9% New Order 9,339,584 1,636
Payment 9,339,588
Order Status 933,959
Delivery 933,960
Stock Level 933,960
Customer Report 9,339,584
50% 49.7% New Order 7,621,968 1,636
Payment 7,621,971
Order Status 762,198
Delivery 762,195
Stock Level 762,198
Customer Report 7,621,976
40% 40.2% New Order 6,167,466 1,636
Payment 6,167,464
Order Status 616,747
Delivery 616,746
Stock Level 616,746
Customer Report 6,167,460
30% 29.3% New Order 4,497,820 1,636
Payment 4,497,819
Order Status 449,782
Delivery 449,783
Stock Level 449,782
Customer Report 4,497,820
20% 20.0% New Order 3,063,078 1,636
Payment 3,063,084
Order Status 306,306
Delivery 306,310
Stock Level 306,307
Customer Report 3,063,086
10% 10.0% New Order 1,537,272 1,636
Payment 1,537,277
Order Status 153,729
Delivery 153,729
Stock Level 153,727
Customer Report 1,537,266
Active Idle New Order 0 1,636
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0