Dell Inc. PowerEdge R770 ssj_ops@100% = 145,145
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     147,232
Calibration 2     145,618
Calibration 3     145,662
ssj_ops@calibrated=145,640
100% 99.7% 145,640 145,145
90% 90.2% 131,076 131,323
80% 81.3% 116,512 118,383
70% 69.6% 101,948 101,311
60% 60.3% 87,384 87,861
50% 50.5% 72,820 73,525
40% 39.8% 58,256 57,923
30% 30.3% 43,692 44,152
20% 19.7% 29,128 28,676
10% 10.0% 14,564 14,554
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 10,718,495 1,490
Payment 10,718,494
Order Status 1,071,851
Delivery 1,071,849
Stock Level 1,071,849
Customer Report 10,718,496
Calibration 2 New Order 10,595,373 1,490
Payment 10,595,378
Order Status 1,059,538
Delivery 1,059,538
Stock Level 1,059,537
Customer Report 10,595,370
Calibration 3 New Order 10,600,363 1,490
Payment 10,600,364
Order Status 1,060,036
Delivery 1,060,035
Stock Level 1,060,035
Customer Report 10,600,362
100% 99.7% New Order 10,562,402 1,490
Payment 10,562,402
Order Status 1,056,241
Delivery 1,056,240
Stock Level 1,056,240
Customer Report 10,562,398
90% 90.2% New Order 9,551,182 1,490
Payment 9,551,188
Order Status 955,118
Delivery 955,118
Stock Level 955,119
Customer Report 9,551,188
80% 81.3% New Order 8,611,793 1,490
Payment 8,611,793
Order Status 861,179
Delivery 861,178
Stock Level 861,178
Customer Report 8,611,795
70% 69.6% New Order 7,368,960 1,490
Payment 7,368,956
Order Status 736,896
Delivery 736,894
Stock Level 736,896
Customer Report 7,368,963
60% 60.3% New Order 6,390,178 1,490
Payment 6,390,179
Order Status 639,018
Delivery 639,017
Stock Level 639,017
Customer Report 6,390,175
50% 50.5% New Order 5,347,364 1,490
Payment 5,347,363
Order Status 534,737
Delivery 534,737
Stock Level 534,737
Customer Report 5,347,365
40% 39.8% New Order 4,212,988 1,490
Payment 4,212,993
Order Status 421,298
Delivery 421,300
Stock Level 421,299
Customer Report 4,212,992
30% 30.3% New Order 3,212,902 1,490
Payment 3,212,898
Order Status 321,291
Delivery 321,290
Stock Level 321,290
Customer Report 3,212,900
20% 19.7% New Order 2,085,533 1,490
Payment 2,085,532
Order Status 208,553
Delivery 208,554
Stock Level 208,555
Customer Report 2,085,532
10% 10.0% New Order 1,058,484 1,490
Payment 1,058,482
Order Status 105,850
Delivery 105,848
Stock Level 105,848
Customer Report 1,058,488
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0