Dell Inc. PowerEdge R770 ssj_ops@100% = 144,942
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     146,595
Calibration 2     145,650
Calibration 3     145,500
ssj_ops@calibrated=145,575
100% 99.6% 145,575 144,942
90% 89.7% 131,018 130,529
80% 79.7% 116,460 115,974
70% 69.9% 101,903 101,766
60% 59.9% 87,345 87,225
50% 50.2% 72,788 73,098
40% 39.9% 58,230 58,087
30% 30.0% 43,673 43,605
20% 20.1% 29,115 29,244
10% 9.9% 14,558 14,360
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 10,676,312 1,490
Payment 10,676,312
Order Status 1,067,633
Delivery 1,067,630
Stock Level 1,067,631
Customer Report 10,676,311
Calibration 2 New Order 10,599,487 1,490
Payment 10,599,490
Order Status 1,059,950
Delivery 1,059,947
Stock Level 1,059,949
Customer Report 10,599,487
Calibration 3 New Order 10,583,082 1,490
Payment 10,583,079
Order Status 1,058,308
Delivery 1,058,308
Stock Level 1,058,307
Customer Report 10,583,076
100% 99.6% New Order 10,548,385 1,490
Payment 10,548,389
Order Status 1,054,840
Delivery 1,054,837
Stock Level 1,054,839
Customer Report 10,548,391
90% 89.7% New Order 9,494,515 1,490
Payment 9,494,514
Order Status 949,452
Delivery 949,451
Stock Level 949,451
Customer Report 9,494,513
80% 79.7% New Order 8,434,738 1,490
Payment 8,434,737
Order Status 843,474
Delivery 843,474
Stock Level 843,472
Customer Report 8,434,736
70% 69.9% New Order 7,402,184 1,490
Payment 7,402,185
Order Status 740,220
Delivery 740,220
Stock Level 740,219
Customer Report 7,402,184
60% 59.9% New Order 6,343,973 1,490
Payment 6,343,974
Order Status 634,398
Delivery 634,398
Stock Level 634,397
Customer Report 6,343,974
50% 50.2% New Order 5,316,281 1,490
Payment 5,316,274
Order Status 531,628
Delivery 531,627
Stock Level 531,629
Customer Report 5,316,278
40% 39.9% New Order 4,224,765 1,490
Payment 4,224,767
Order Status 422,478
Delivery 422,477
Stock Level 422,476
Customer Report 4,224,765
30% 30.0% New Order 3,172,317 1,490
Payment 3,172,317
Order Status 317,232
Delivery 317,233
Stock Level 317,232
Customer Report 3,172,321
20% 20.1% New Order 2,127,094 1,490
Payment 2,127,100
Order Status 212,709
Delivery 212,710
Stock Level 212,709
Customer Report 2,127,098
10% 9.9% New Order 1,044,391 1,490
Payment 1,044,394
Order Status 104,440
Delivery 104,440
Stock Level 104,440
Customer Report 1,044,397
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0