Quanta Computer Inc. D44N-1U ssj_ops@100% = 208,033
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     211,239
Calibration 2     209,731
Calibration 3     210,409
ssj_ops@calibrated=210,070
100% 99.0% 210,070 208,033
90% 90.0% 189,063 189,121
80% 80.1% 168,056 168,186
70% 69.6% 147,049 146,126
60% 60.2% 126,042 126,497
50% 50.3% 105,035 105,692
40% 39.6% 84,028 83,157
30% 30.0% 63,021 62,947
20% 20.0% 42,014 41,924
10% 10.0% 21,007 21,045
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 15,375,354 1,636
Payment 15,375,353
Order Status 1,537,535
Delivery 1,537,533
Stock Level 1,537,537
Customer Report 15,375,354
Calibration 2 New Order 15,261,051 1,636
Payment 15,261,058
Order Status 1,526,103
Delivery 1,526,106
Stock Level 1,526,106
Customer Report 15,261,059
Calibration 3 New Order 15,305,832 1,636
Payment 15,305,834
Order Status 1,530,582
Delivery 1,530,582
Stock Level 1,530,582
Customer Report 15,305,834
100% 99.0% New Order 15,136,044 1,636
Payment 15,136,048
Order Status 1,513,603
Delivery 1,513,603
Stock Level 1,513,604
Customer Report 15,136,051
90% 90.0% New Order 13,756,509 1,636
Payment 13,756,500
Order Status 1,375,652
Delivery 1,375,648
Stock Level 1,375,652
Customer Report 13,756,507
80% 80.1% New Order 12,232,921 1,636
Payment 12,232,915
Order Status 1,223,290
Delivery 1,223,292
Stock Level 1,223,291
Customer Report 12,232,927
70% 69.6% New Order 10,628,725 1,636
Payment 10,628,722
Order Status 1,062,871
Delivery 1,062,874
Stock Level 1,062,874
Customer Report 10,628,724
60% 60.2% New Order 9,199,956 1,636
Payment 9,199,957
Order Status 919,996
Delivery 919,995
Stock Level 919,997
Customer Report 9,199,956
50% 50.3% New Order 7,687,017 1,636
Payment 7,687,018
Order Status 768,701
Delivery 768,702
Stock Level 768,702
Customer Report 7,687,018
40% 39.6% New Order 6,047,943 1,636
Payment 6,047,931
Order Status 604,793
Delivery 604,795
Stock Level 604,795
Customer Report 6,047,935
30% 30.0% New Order 4,578,233 1,636
Payment 4,578,231
Order Status 457,825
Delivery 457,825
Stock Level 457,823
Customer Report 4,578,227
20% 20.0% New Order 3,049,094 1,636
Payment 3,049,086
Order Status 304,909
Delivery 304,908
Stock Level 304,911
Customer Report 3,049,092
10% 10.0% New Order 1,530,598 1,636
Payment 1,530,610
Order Status 153,062
Delivery 153,060
Stock Level 153,061
Customer Report 1,530,609
Active Idle New Order 0 1,636
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0