Dell Inc. PowerEdge R770 ssj_ops@100% = 144,637
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     146,554
Calibration 2     144,944
Calibration 3     145,151
ssj_ops@calibrated=145,047
100% 99.7% 145,047 144,637
90% 89.9% 130,543 130,373
80% 80.5% 116,038 116,821
70% 70.6% 101,533 102,448
60% 60.3% 87,028 87,418
50% 49.8% 72,524 72,231
40% 39.9% 58,019 57,895
30% 29.8% 43,514 43,278
20% 19.9% 29,009 28,861
10% 10.0% 14,505 14,547
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 10,667,788 1,490
Payment 10,667,792
Order Status 1,066,779
Delivery 1,066,778
Stock Level 1,066,779
Customer Report 10,667,791
Calibration 2 New Order 10,548,745 1,490
Payment 10,548,748
Order Status 1,054,876
Delivery 1,054,876
Stock Level 1,054,874
Customer Report 10,548,749
Calibration 3 New Order 10,557,615 1,490
Payment 10,557,619
Order Status 1,055,762
Delivery 1,055,762
Stock Level 1,055,762
Customer Report 10,557,622
100% 99.7% New Order 10,526,752 1,490
Payment 10,526,750
Order Status 1,052,674
Delivery 1,052,675
Stock Level 1,052,676
Customer Report 10,526,748
90% 89.9% New Order 9,482,048 1,490
Payment 9,482,049
Order Status 948,205
Delivery 948,205
Stock Level 948,203
Customer Report 9,482,049
80% 80.5% New Order 8,496,528 1,490
Payment 8,496,530
Order Status 849,653
Delivery 849,653
Stock Level 849,653
Customer Report 8,496,526
70% 70.6% New Order 7,451,178 1,490
Payment 7,451,180
Order Status 745,118
Delivery 745,119
Stock Level 745,118
Customer Report 7,451,179
60% 60.3% New Order 6,360,791 1,490
Payment 6,360,794
Order Status 636,081
Delivery 636,078
Stock Level 636,080
Customer Report 6,360,792
50% 49.8% New Order 5,253,458 1,490
Payment 5,253,457
Order Status 525,345
Delivery 525,346
Stock Level 525,345
Customer Report 5,253,458
40% 39.9% New Order 4,214,459 1,490
Payment 4,214,457
Order Status 421,445
Delivery 421,446
Stock Level 421,447
Customer Report 4,214,455
30% 29.8% New Order 3,147,608 1,490
Payment 3,147,607
Order Status 314,762
Delivery 314,762
Stock Level 314,762
Customer Report 3,147,613
20% 19.9% New Order 2,099,017 1,490
Payment 2,099,015
Order Status 209,902
Delivery 209,902
Stock Level 209,902
Customer Report 2,099,016
10% 10.0% New Order 1,057,994 1,490
Payment 1,057,987
Order Status 105,800
Delivery 105,799
Stock Level 105,800
Customer Report 1,057,989
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0