Dell Inc. PowerEdge R770 ssj_ops@100% = 143,394
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     145,107
Calibration 2     143,743
Calibration 3     143,468
ssj_ops@calibrated=143,606
100% 99.9% 143,606 143,394
90% 90.5% 129,245 130,034
80% 79.2% 114,884 113,749
70% 70.1% 100,524 100,676
60% 60.0% 86,163 86,131
50% 50.7% 71,803 72,869
40% 40.0% 57,442 57,420
30% 30.2% 43,082 43,308
20% 19.9% 28,721 28,602
10% 9.8% 14,361 14,103
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 10,567,880 1,490
Payment 10,567,882
Order Status 1,056,787
Delivery 1,056,788
Stock Level 1,056,789
Customer Report 10,567,878
Calibration 2 New Order 10,457,700 1,490
Payment 10,457,706
Order Status 1,045,770
Delivery 1,045,770
Stock Level 1,045,769
Customer Report 10,457,697
Calibration 3 New Order 10,440,035 1,490
Payment 10,440,035
Order Status 1,044,003
Delivery 1,044,004
Stock Level 1,044,003
Customer Report 10,440,039
100% 99.9% New Order 10,431,785 1,490
Payment 10,431,787
Order Status 1,043,179
Delivery 1,043,180
Stock Level 1,043,178
Customer Report 10,431,789
90% 90.5% New Order 9,457,402 1,490
Payment 9,457,399
Order Status 945,740
Delivery 945,741
Stock Level 945,741
Customer Report 9,457,399
80% 79.2% New Order 8,277,204 1,490
Payment 8,277,200
Order Status 827,720
Delivery 827,719
Stock Level 827,720
Customer Report 8,277,203
70% 70.1% New Order 7,325,863 1,490
Payment 7,325,864
Order Status 732,588
Delivery 732,587
Stock Level 732,586
Customer Report 7,325,874
60% 60.0% New Order 6,264,375 1,490
Payment 6,264,375
Order Status 626,437
Delivery 626,438
Stock Level 626,436
Customer Report 6,264,376
50% 50.7% New Order 5,301,361 1,490
Payment 5,301,363
Order Status 530,137
Delivery 530,137
Stock Level 530,137
Customer Report 5,301,363
40% 40.0% New Order 4,176,085 1,490
Payment 4,176,085
Order Status 417,608
Delivery 417,607
Stock Level 417,608
Customer Report 4,176,081
30% 30.2% New Order 3,150,984 1,490
Payment 3,150,987
Order Status 315,099
Delivery 315,099
Stock Level 315,099
Customer Report 3,150,988
20% 19.9% New Order 2,080,757 1,490
Payment 2,080,763
Order Status 208,077
Delivery 208,075
Stock Level 208,075
Customer Report 2,080,756
10% 9.8% New Order 1,025,757 1,490
Payment 1,025,756
Order Status 102,575
Delivery 102,576
Stock Level 102,576
Customer Report 1,025,760
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0