Quanta Computer Inc. D44N-1U ssj_ops@100% = 208,391
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     211,166
Calibration 2     209,985
Calibration 3     210,106
ssj_ops@calibrated=210,045
100% 99.2% 210,045 208,391
90% 90.0% 189,041 189,032
80% 80.7% 168,036 169,540
70% 70.3% 147,032 147,643
60% 59.5% 126,027 124,943
50% 49.9% 105,023 104,887
40% 40.0% 84,018 84,060
30% 29.9% 63,014 62,892
20% 20.0% 42,009 41,970
10% 10.1% 21,005 21,249
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 15,359,039 1,636
Payment 15,359,038
Order Status 1,535,905
Delivery 1,535,904
Stock Level 1,535,904
Customer Report 15,359,033
Calibration 2 New Order 15,278,256 1,636
Payment 15,278,259
Order Status 1,527,827
Delivery 1,527,826
Stock Level 1,527,826
Customer Report 15,278,245
Calibration 3 New Order 15,285,801 1,636
Payment 15,285,798
Order Status 1,528,582
Delivery 1,528,579
Stock Level 1,528,580
Customer Report 15,285,801
100% 99.2% New Order 15,158,395 1,636
Payment 15,158,395
Order Status 1,515,839
Delivery 1,515,840
Stock Level 1,515,840
Customer Report 15,158,397
90% 90.0% New Order 13,758,945 1,636
Payment 13,758,947
Order Status 1,375,897
Delivery 1,375,894
Stock Level 1,375,897
Customer Report 13,758,951
80% 80.7% New Order 12,330,261 1,636
Payment 12,330,256
Order Status 1,233,025
Delivery 1,233,027
Stock Level 1,233,027
Customer Report 12,330,252
70% 70.3% New Order 10,738,165 1,636
Payment 10,738,170
Order Status 1,073,816
Delivery 1,073,817
Stock Level 1,073,816
Customer Report 10,738,169
60% 59.5% New Order 9,087,371 1,636
Payment 9,087,378
Order Status 908,737
Delivery 908,736
Stock Level 908,738
Customer Report 9,087,371
50% 49.9% New Order 7,628,486 1,636
Payment 7,628,482
Order Status 762,849
Delivery 762,850
Stock Level 762,849
Customer Report 7,628,484
40% 40.0% New Order 6,113,764 1,636
Payment 6,113,764
Order Status 611,374
Delivery 611,376
Stock Level 611,376
Customer Report 6,113,772
30% 29.9% New Order 4,574,243 1,636
Payment 4,574,243
Order Status 457,425
Delivery 457,423
Stock Level 457,424
Customer Report 4,574,244
20% 20.0% New Order 3,052,426 1,636
Payment 3,052,425
Order Status 305,243
Delivery 305,243
Stock Level 305,241
Customer Report 3,052,422
10% 10.1% New Order 1,545,451 1,636
Payment 1,545,458
Order Status 154,544
Delivery 154,546
Stock Level 154,547
Customer Report 1,545,454
Active Idle New Order 0 1,636
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0