Dell Inc. PowerEdge R770 ssj_ops@100% = 143,059
Test Sponsor: Dell Inc. SPEC License #: 6573 Test Method: Single Node
Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Mar 5, 2025
Hardware Availability: Mar-2025 Software Availability: Oct-2024 Publication: Mar 26, 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     145,132
Calibration 2     143,282
Calibration 3     143,465
ssj_ops@calibrated=143,374
100% 99.8% 143,374 143,059
90% 89.6% 129,036 128,416
80% 79.9% 114,699 114,505
70% 69.4% 100,362 99,564
60% 60.0% 86,024 85,975
50% 50.1% 71,687 71,811
40% 39.6% 57,349 56,778
30% 30.0% 43,012 42,985
20% 19.8% 28,675 28,336
10% 10.0% 14,337 14,312
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 1
Comment: SUT
Hardware
Hardware Vendor: Dell Inc.
Model: PowerEdge R770
Form Factor: 2U
CPU Name: Intel Xeon 6787P 2.0 GHz (Intel Turbo Boost Technology up to 3.80 GHz)
CPU Characteristics: 86-Core, 2.00 GHz, 336MB L3 Cache
CPU Frequency (MHz): 2000
CPU(s) Enabled: 172 cores, 2 chips, 86 cores/chip
Hardware Threads: 344 (2 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 336 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32 GB
Memory Details: 32GB 1Rx4 PC5-6400; slots Slots A1-8, B1-B8 populated.
Power Supply Quantity and Rating (W): 1 x 1500
Power Supply Details: 1500W 60mm Titanium - mixed mode, Dell p/n GRD17
Disk Drive: 1 x Dell EC NVMe ISE 7450 RI M.2 80 480GB, Dell p/n 3H1F4
Disk Controller: BOSS controller card, Dell p/n CMFVP
# and type of Network Interface Cards (NICs) Installed: 1 x 1GbE BT 4P Broadcom OCP 3.0, Dell p/n M2PYY
NICs Enabled in Firmware / OS / Connected: 4/4/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): Microsoft Windows Server 2022 Standard
OS Version: Version 21H2(OS Build 20348.1251)
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM (build 17.0.13+10-LTS-268, mixed mode)
JVM Command-line Options: -server -Xms1300m -Xmx1300m -Xmn1100m -XX:+UseBiasedLocking -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:InlineSmallCode=1500 -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+OptimizeFill -XX:+AggressiveHeap -XX:FreqInlineSize=2500 -XX:CompileThresholdScaling=220
JVM Affinity: start /NODE [0,2,5,8,10,13,16,18,21,24,26,29] [1,3,4,6,7,9,11,12,14,15,17,19,20,22,23,25,27,28,30,31] /AFFINITY [0x3,0xC,0x30,0xC0,0x300,0xC00][0x3,0xC,0x30,0xC0,0x300]
JVM Instances: 172
JVM Initial Heap (MB): 1300
JVM Maximum Heap (MB): 1300
JVM Address Bits: 64
Boot Firmware Version: 0.5.62
Management Firmware Version: 1.20.25.00
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
See SUT Notes
System Under Test Notes
Notes
None
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 10,570,451 1,490
Payment 10,570,449
Order Status 1,057,045
Delivery 1,057,045
Stock Level 1,057,045
Customer Report 10,570,446
Calibration 2 New Order 10,424,402 1,490
Payment 10,424,403
Order Status 1,042,440
Delivery 1,042,439
Stock Level 1,042,441
Customer Report 10,424,399
Calibration 3 New Order 10,441,878 1,490
Payment 10,441,879
Order Status 1,044,188
Delivery 1,044,188
Stock Level 1,044,188
Customer Report 10,441,877
100% 99.8% New Order 10,408,502 1,490
Payment 10,408,501
Order Status 1,040,850
Delivery 1,040,850
Stock Level 1,040,849
Customer Report 10,408,501
90% 89.6% New Order 9,339,476 1,490
Payment 9,339,481
Order Status 933,947
Delivery 933,948
Stock Level 933,948
Customer Report 9,339,476
80% 79.9% New Order 8,330,163 1,490
Payment 8,330,161
Order Status 833,015
Delivery 833,016
Stock Level 833,015
Customer Report 8,330,163
70% 69.4% New Order 7,241,433 1,490
Payment 7,241,431
Order Status 724,143
Delivery 724,143
Stock Level 724,143
Customer Report 7,241,429
60% 60.0% New Order 6,253,060 1,490
Payment 6,253,057
Order Status 625,307
Delivery 625,306
Stock Level 625,306
Customer Report 6,253,058
50% 50.1% New Order 5,222,800 1,490
Payment 5,222,801
Order Status 522,280
Delivery 522,280
Stock Level 522,280
Customer Report 5,222,801
40% 39.6% New Order 4,129,366 1,490
Payment 4,129,367
Order Status 412,938
Delivery 412,937
Stock Level 412,937
Customer Report 4,129,370
30% 30.0% New Order 3,126,316 1,490
Payment 3,126,316
Order Status 312,631
Delivery 312,631
Stock Level 312,630
Customer Report 3,126,310
20% 19.8% New Order 2,060,925 1,490
Payment 2,060,931
Order Status 206,093
Delivery 206,092
Stock Level 206,094
Customer Report 2,060,923
10% 10.0% New Order 1,040,903 1,490
Payment 1,040,903
Order Status 104,091
Delivery 104,091
Stock Level 104,091
Customer Report 1,040,898
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0