Dell Inc. PowerEdge R770 ssj_ops@100% = 144,115
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     147,015
Calibration 2     144,712
Calibration 3     145,250
ssj_ops@calibrated=144,981
100% 99.4% 144,981 144,115
90% 90.3% 130,483 130,859
80% 80.1% 115,985 116,107
70% 69.4% 101,487 100,649
60% 60.2% 86,989 87,305
50% 49.3% 72,491 71,413
40% 39.7% 57,993 57,511
30% 29.7% 43,494 43,113
20% 19.7% 28,996 28,513
10% 9.8% 14,498 14,181
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 10,705,717 1,490
Payment 10,705,717
Order Status 1,070,571
Delivery 1,070,570
Stock Level 1,070,571
Customer Report 10,705,718
Calibration 2 New Order 10,531,619 1,490
Payment 10,531,616
Order Status 1,053,162
Delivery 1,053,161
Stock Level 1,053,162
Customer Report 10,531,619
Calibration 3 New Order 10,571,986 1,490
Payment 10,571,994
Order Status 1,057,199
Delivery 1,057,200
Stock Level 1,057,199
Customer Report 10,571,992
100% 99.4% New Order 10,485,832 1,490
Payment 10,485,833
Order Status 1,048,585
Delivery 1,048,584
Stock Level 1,048,583
Customer Report 10,485,834
90% 90.3% New Order 9,517,096 1,490
Payment 9,517,101
Order Status 951,710
Delivery 951,708
Stock Level 951,709
Customer Report 9,517,092
80% 80.1% New Order 8,444,315 1,490
Payment 8,444,313
Order Status 844,432
Delivery 844,432
Stock Level 844,432
Customer Report 8,444,316
70% 69.4% New Order 7,320,330 1,490
Payment 7,320,326
Order Status 732,033
Delivery 732,034
Stock Level 732,032
Customer Report 7,320,327
60% 60.2% New Order 6,349,529 1,490
Payment 6,349,534
Order Status 634,954
Delivery 634,954
Stock Level 634,954
Customer Report 6,349,531
50% 49.3% New Order 5,194,383 1,490
Payment 5,194,382
Order Status 519,439
Delivery 519,439
Stock Level 519,439
Customer Report 5,194,382
40% 39.7% New Order 4,183,275 1,490
Payment 4,183,273
Order Status 418,327
Delivery 418,327
Stock Level 418,327
Customer Report 4,183,273
30% 29.7% New Order 3,135,788 1,490
Payment 3,135,782
Order Status 313,579
Delivery 313,578
Stock Level 313,578
Customer Report 3,135,787
20% 19.7% New Order 2,073,770 1,490
Payment 2,073,771
Order Status 207,377
Delivery 207,377
Stock Level 207,377
Customer Report 2,073,768
10% 9.8% New Order 1,031,454 1,490
Payment 1,031,453
Order Status 103,146
Delivery 103,146
Stock Level 103,145
Customer Report 1,031,455
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0