Dell Inc. PowerEdge R770 ssj_ops@100% = 143,967
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     146,578
Calibration 2     144,368
Calibration 3     144,542
ssj_ops@calibrated=144,455
100% 99.7% 144,455 143,967
90% 90.1% 130,009 130,168
80% 79.8% 115,564 115,340
70% 70.5% 101,118 101,894
60% 60.0% 86,673 86,649
50% 50.2% 72,227 72,445
40% 40.2% 57,782 58,022
30% 29.8% 43,336 43,055
20% 20.0% 28,891 28,931
10% 10.0% 14,445 14,399
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 10,662,198 1,490
Payment 10,662,200
Order Status 1,066,221
Delivery 1,066,221
Stock Level 1,066,220
Customer Report 10,662,194
Calibration 2 New Order 10,499,862 1,490
Payment 10,499,865
Order Status 1,049,986
Delivery 1,049,986
Stock Level 1,049,986
Customer Report 10,499,859
Calibration 3 New Order 10,520,848 1,490
Payment 10,520,848
Order Status 1,052,084
Delivery 1,052,084
Stock Level 1,052,084
Customer Report 10,520,853
100% 99.7% New Order 10,473,006 1,490
Payment 10,473,004
Order Status 1,047,301
Delivery 1,047,300
Stock Level 1,047,301
Customer Report 10,473,006
90% 90.1% New Order 9,468,134 1,490
Payment 9,468,136
Order Status 946,814
Delivery 946,812
Stock Level 946,812
Customer Report 9,468,140
80% 79.8% New Order 8,388,421 1,490
Payment 8,388,425
Order Status 838,842
Delivery 838,843
Stock Level 838,842
Customer Report 8,388,424
70% 70.5% New Order 7,413,232 1,490
Payment 7,413,229
Order Status 741,324
Delivery 741,324
Stock Level 741,322
Customer Report 7,413,230
60% 60.0% New Order 6,306,043 1,490
Payment 6,306,044
Order Status 630,604
Delivery 630,602
Stock Level 630,605
Customer Report 6,306,043
50% 50.2% New Order 5,271,023 1,490
Payment 5,271,010
Order Status 527,102
Delivery 527,101
Stock Level 527,102
Customer Report 5,271,019
40% 40.2% New Order 4,219,931 1,490
Payment 4,219,928
Order Status 421,991
Delivery 421,992
Stock Level 421,991
Customer Report 4,219,930
30% 29.8% New Order 3,131,411 1,490
Payment 3,131,407
Order Status 313,141
Delivery 313,140
Stock Level 313,142
Customer Report 3,131,409
20% 20.0% New Order 2,104,322 1,490
Payment 2,104,318
Order Status 210,432
Delivery 210,434
Stock Level 210,432
Customer Report 2,104,323
10% 10.0% New Order 1,047,275 1,490
Payment 1,047,266
Order Status 104,728
Delivery 104,728
Stock Level 104,727
Customer Report 1,047,270
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0