Quanta Computer Inc. D44N-1U ssj_ops@100% = 211,549
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     213,020
Calibration 2     209,906
Calibration 3     212,436
ssj_ops@calibrated=211,171
100% 100.2% 211,171 211,549
90% 90.0% 190,054 190,062
80% 79.5% 168,937 167,895
70% 69.9% 147,820 147,585
60% 60.0% 126,703 126,742
50% 50.3% 105,585 106,125
40% 40.3% 84,468 85,057
30% 30.2% 63,351 63,728
20% 20.2% 42,234 42,583
10% 10.0% 21,117 21,033
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 15,506,991 1,636
Payment 15,506,989
Order Status 1,550,697
Delivery 1,550,699
Stock Level 1,550,701
Customer Report 15,506,990
Calibration 2 New Order 15,268,257 1,636
Payment 15,268,260
Order Status 1,526,826
Delivery 1,526,825
Stock Level 1,526,826
Customer Report 15,268,249
Calibration 3 New Order 15,453,305 1,636
Payment 15,453,308
Order Status 1,545,330
Delivery 1,545,329
Stock Level 1,545,331
Customer Report 15,453,317
100% 100.2% New Order 15,389,428 1,636
Payment 15,389,428
Order Status 1,538,944
Delivery 1,538,942
Stock Level 1,538,942
Customer Report 15,389,433
90% 90.0% New Order 13,823,677 1,636
Payment 13,823,680
Order Status 1,382,368
Delivery 1,382,368
Stock Level 1,382,367
Customer Report 13,823,681
80% 79.5% New Order 12,211,172 1,636
Payment 12,211,180
Order Status 1,221,115
Delivery 1,221,118
Stock Level 1,221,118
Customer Report 12,211,182
70% 69.9% New Order 10,734,051 1,636
Payment 10,734,052
Order Status 1,073,406
Delivery 1,073,405
Stock Level 1,073,404
Customer Report 10,734,049
60% 60.0% New Order 9,217,645 1,636
Payment 9,217,648
Order Status 921,764
Delivery 921,764
Stock Level 921,764
Customer Report 9,217,646
50% 50.3% New Order 7,718,571 1,636
Payment 7,718,566
Order Status 771,855
Delivery 771,857
Stock Level 771,857
Customer Report 7,718,566
40% 40.3% New Order 6,186,035 1,636
Payment 6,186,029
Order Status 618,602
Delivery 618,604
Stock Level 618,604
Customer Report 6,186,028
30% 30.2% New Order 4,634,812 1,636
Payment 4,634,816
Order Status 463,484
Delivery 463,482
Stock Level 463,480
Customer Report 4,634,816
20% 20.2% New Order 3,096,973 1,636
Payment 3,096,965
Order Status 309,697
Delivery 309,696
Stock Level 309,698
Customer Report 3,096,972
10% 10.0% New Order 1,529,699 1,636
Payment 1,529,697
Order Status 152,970
Delivery 152,969
Stock Level 152,971
Customer Report 1,529,694
Active Idle New Order 0 1,636
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0