Dell Inc. PowerEdge R770 ssj_ops@100% = 144,626
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     146,588
Calibration 2     144,977
Calibration 3     144,858
ssj_ops@calibrated=144,918
100% 99.8% 144,918 144,626
90% 90.2% 130,426 130,719
80% 80.9% 115,934 117,248
70% 69.5% 101,442 100,706
60% 59.4% 86,951 86,106
50% 50.2% 72,459 72,793
40% 40.5% 57,967 58,715
30% 29.7% 43,475 43,073
20% 20.3% 28,984 29,354
10% 9.8% 14,492 14,166
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 10,678,120 1,490
Payment 10,678,125
Order Status 1,067,813
Delivery 1,067,813
Stock Level 1,067,812
Customer Report 10,678,126
Calibration 2 New Order 10,549,141 1,490
Payment 10,549,147
Order Status 1,054,915
Delivery 1,054,915
Stock Level 1,054,914
Customer Report 10,549,142
Calibration 3 New Order 10,539,762 1,490
Payment 10,539,765
Order Status 1,053,976
Delivery 1,053,976
Stock Level 1,053,977
Customer Report 10,539,762
100% 99.8% New Order 10,522,406 1,490
Payment 10,522,404
Order Status 1,052,240
Delivery 1,052,240
Stock Level 1,052,241
Customer Report 10,522,403
90% 90.2% New Order 9,509,403 1,490
Payment 9,509,408
Order Status 950,940
Delivery 950,940
Stock Level 950,940
Customer Report 9,509,401
80% 80.9% New Order 8,527,411 1,490
Payment 8,527,409
Order Status 852,741
Delivery 852,742
Stock Level 852,741
Customer Report 8,527,413
70% 69.5% New Order 7,324,290 1,490
Payment 7,324,289
Order Status 732,428
Delivery 732,430
Stock Level 732,428
Customer Report 7,324,287
60% 59.4% New Order 6,264,296 1,490
Payment 6,264,294
Order Status 626,430
Delivery 626,429
Stock Level 626,430
Customer Report 6,264,296
50% 50.2% New Order 5,296,332 1,490
Payment 5,296,334
Order Status 529,632
Delivery 529,634
Stock Level 529,633
Customer Report 5,296,333
40% 40.5% New Order 4,270,918 1,490
Payment 4,270,915
Order Status 427,092
Delivery 427,092
Stock Level 427,092
Customer Report 4,270,916
30% 29.7% New Order 3,133,875 1,490
Payment 3,133,875
Order Status 313,387
Delivery 313,388
Stock Level 313,387
Customer Report 3,133,873
20% 20.3% New Order 2,135,059 1,490
Payment 2,135,057
Order Status 213,505
Delivery 213,506
Stock Level 213,506
Customer Report 2,135,059
10% 9.8% New Order 1,030,316 1,490
Payment 1,030,319
Order Status 103,032
Delivery 103,033
Stock Level 103,032
Customer Report 1,030,319
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0