Dell Inc. PowerEdge R770 ssj_ops@100% = 143,921
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     145,858
Calibration 2     144,380
Calibration 3     144,204
ssj_ops@calibrated=144,292
100% 99.7% 144,292 143,921
90% 90.1% 129,863 129,971
80% 81.0% 115,433 116,824
70% 69.4% 101,004 100,151
60% 59.3% 86,575 85,597
50% 50.7% 72,146 73,136
40% 39.6% 57,717 57,144
30% 30.1% 43,288 43,396
20% 19.8% 28,858 28,623
10% 10.1% 14,429 14,519
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 10,618,253 1,490
Payment 10,618,255
Order Status 1,061,826
Delivery 1,061,827
Stock Level 1,061,825
Customer Report 10,618,259
Calibration 2 New Order 10,504,014 1,490
Payment 10,504,014
Order Status 1,050,402
Delivery 1,050,401
Stock Level 1,050,402
Customer Report 10,504,013
Calibration 3 New Order 10,496,323 1,490
Payment 10,496,322
Order Status 1,049,632
Delivery 1,049,632
Stock Level 1,049,633
Customer Report 10,496,327
100% 99.7% New Order 10,473,869 1,490
Payment 10,473,875
Order Status 1,047,387
Delivery 1,047,387
Stock Level 1,047,388
Customer Report 10,473,874
90% 90.1% New Order 9,455,679 1,490
Payment 9,455,682
Order Status 945,568
Delivery 945,569
Stock Level 945,569
Customer Report 9,455,681
80% 81.0% New Order 8,497,797 1,490
Payment 8,497,801
Order Status 849,780
Delivery 849,780
Stock Level 849,780
Customer Report 8,497,800
70% 69.4% New Order 7,283,992 1,490
Payment 7,283,992
Order Status 728,401
Delivery 728,399
Stock Level 728,399
Customer Report 7,283,987
60% 59.3% New Order 6,225,938 1,490
Payment 6,225,935
Order Status 622,594
Delivery 622,593
Stock Level 622,593
Customer Report 6,225,937
50% 50.7% New Order 5,319,460 1,490
Payment 5,319,459
Order Status 531,945
Delivery 531,945
Stock Level 531,945
Customer Report 5,319,463
40% 39.6% New Order 4,156,733 1,490
Payment 4,156,731
Order Status 415,673
Delivery 415,672
Stock Level 415,674
Customer Report 4,156,731
30% 30.1% New Order 3,156,121 1,490
Payment 3,156,125
Order Status 315,612
Delivery 315,613
Stock Level 315,611
Customer Report 3,156,120
20% 19.8% New Order 2,082,627 1,490
Payment 2,082,628
Order Status 208,263
Delivery 208,261
Stock Level 208,262
Customer Report 2,082,624
10% 10.1% New Order 1,055,998 1,490
Payment 1,055,999
Order Status 105,599
Delivery 105,600
Stock Level 105,600
Customer Report 1,055,996
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0