Dell Inc. PowerEdge R770 ssj_ops@100% = 144,842
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     147,968
Calibration 2     145,359
Calibration 3     145,354
ssj_ops@calibrated=145,356
100% 99.6% 145,356 144,842
90% 90.1% 130,821 131,022
80% 79.7% 116,285 115,890
70% 70.2% 101,749 101,997
60% 59.9% 87,214 87,054
50% 49.9% 72,678 72,537
40% 40.2% 58,143 58,434
30% 29.8% 43,607 43,336
20% 20.1% 29,071 29,259
10% 10.1% 14,536 14,666
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 10,776,985 1,490
Payment 10,776,982
Order Status 1,077,698
Delivery 1,077,697
Stock Level 1,077,699
Customer Report 10,776,983
Calibration 2 New Order 10,575,268 1,490
Payment 10,575,270
Order Status 1,057,526
Delivery 1,057,527
Stock Level 1,057,527
Customer Report 10,575,267
Calibration 3 New Order 10,577,954 1,490
Payment 10,577,955
Order Status 1,057,796
Delivery 1,057,795
Stock Level 1,057,795
Customer Report 10,577,956
100% 99.6% New Order 10,538,680 1,490
Payment 10,538,682
Order Status 1,053,869
Delivery 1,053,868
Stock Level 1,053,869
Customer Report 10,538,682
90% 90.1% New Order 9,529,632 1,490
Payment 9,529,630
Order Status 952,964
Delivery 952,964
Stock Level 952,964
Customer Report 9,529,627
80% 79.7% New Order 8,435,108 1,490
Payment 8,435,107
Order Status 843,510
Delivery 843,511
Stock Level 843,510
Customer Report 8,435,107
70% 70.2% New Order 7,418,290 1,490
Payment 7,418,288
Order Status 741,829
Delivery 741,829
Stock Level 741,829
Customer Report 7,418,292
60% 59.9% New Order 6,334,978 1,490
Payment 6,334,981
Order Status 633,499
Delivery 633,497
Stock Level 633,498
Customer Report 6,334,984
50% 49.9% New Order 5,275,470 1,490
Payment 5,275,477
Order Status 527,548
Delivery 527,548
Stock Level 527,548
Customer Report 5,275,477
40% 40.2% New Order 4,249,917 1,490
Payment 4,249,916
Order Status 424,993
Delivery 424,991
Stock Level 424,991
Customer Report 4,249,924
30% 29.8% New Order 3,151,874 1,490
Payment 3,151,872
Order Status 315,187
Delivery 315,186
Stock Level 315,187
Customer Report 3,151,873
20% 20.1% New Order 2,127,952 1,490
Payment 2,127,948
Order Status 212,796
Delivery 212,794
Stock Level 212,795
Customer Report 2,127,953
10% 10.1% New Order 1,066,667 1,490
Payment 1,066,668
Order Status 106,667
Delivery 106,667
Stock Level 106,666
Customer Report 1,066,665
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0