Dell Inc. PowerEdge R770 ssj_ops@100% = 143,233
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     144,701
Calibration 2     143,553
Calibration 3     143,546
ssj_ops@calibrated=143,549
100% 99.8% 143,549 143,233
90% 90.0% 129,194 129,128
80% 79.9% 114,840 114,634
70% 69.7% 100,485 100,099
60% 60.8% 86,130 87,311
50% 50.3% 71,775 72,275
40% 39.6% 57,420 56,902
30% 30.1% 43,065 43,255
20% 20.0% 28,710 28,748
10% 9.8% 14,355 14,116
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 10,535,912 1,490
Payment 10,535,914
Order Status 1,053,592
Delivery 1,053,592
Stock Level 1,053,590
Customer Report 10,535,913
Calibration 2 New Order 10,447,491 1,490
Payment 10,447,487
Order Status 1,044,749
Delivery 1,044,748
Stock Level 1,044,748
Customer Report 10,447,494
Calibration 3 New Order 10,448,440 1,490
Payment 10,448,440
Order Status 1,044,843
Delivery 1,044,844
Stock Level 1,044,844
Customer Report 10,448,442
100% 99.8% New Order 10,421,268 1,490
Payment 10,421,265
Order Status 1,042,127
Delivery 1,042,126
Stock Level 1,042,127
Customer Report 10,421,265
90% 90.0% New Order 9,392,131 1,490
Payment 9,392,127
Order Status 939,212
Delivery 939,212
Stock Level 939,211
Customer Report 9,392,125
80% 79.9% New Order 8,338,390 1,490
Payment 8,338,393
Order Status 833,839
Delivery 833,840
Stock Level 833,839
Customer Report 8,338,390
70% 69.7% New Order 7,281,181 1,490
Payment 7,281,182
Order Status 728,119
Delivery 728,118
Stock Level 728,117
Customer Report 7,281,184
60% 60.8% New Order 6,351,135 1,490
Payment 6,351,131
Order Status 635,114
Delivery 635,112
Stock Level 635,113
Customer Report 6,351,130
50% 50.3% New Order 5,256,368 1,490
Payment 5,256,370
Order Status 525,635
Delivery 525,636
Stock Level 525,637
Customer Report 5,256,364
40% 39.6% New Order 4,138,597 1,490
Payment 4,138,599
Order Status 413,859
Delivery 413,858
Stock Level 413,859
Customer Report 4,138,601
30% 30.1% New Order 3,146,859 1,490
Payment 3,146,859
Order Status 314,686
Delivery 314,684
Stock Level 314,686
Customer Report 3,146,860
20% 20.0% New Order 2,090,799 1,490
Payment 2,090,801
Order Status 209,080
Delivery 209,081
Stock Level 209,081
Customer Report 2,090,800
10% 9.8% New Order 1,026,664 1,490
Payment 1,026,667
Order Status 102,667
Delivery 102,667
Stock Level 102,668
Customer Report 1,026,667
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0