Dell Inc. PowerEdge R770 ssj_ops@100% = 144,470
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     146,690
Calibration 2     145,149
Calibration 3     145,043
ssj_ops@calibrated=145,096
100% 99.6% 145,096 144,470
90% 90.1% 130,586 130,757
80% 80.0% 116,077 116,017
70% 69.8% 101,567 101,328
60% 60.0% 87,058 87,078
50% 49.7% 72,548 72,139
40% 39.9% 58,038 57,920
30% 30.1% 43,529 43,660
20% 20.1% 29,019 29,195
10% 10.1% 14,510 14,587
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 10,678,540 1,490
Payment 10,678,544
Order Status 1,067,854
Delivery 1,067,854
Stock Level 1,067,855
Customer Report 10,678,547
Calibration 2 New Order 10,559,945 1,490
Payment 10,559,944
Order Status 1,055,995
Delivery 1,055,995
Stock Level 1,055,994
Customer Report 10,559,953
Calibration 3 New Order 10,553,912 1,490
Payment 10,553,913
Order Status 1,055,390
Delivery 1,055,393
Stock Level 1,055,392
Customer Report 10,553,910
100% 99.6% New Order 10,513,243 1,490
Payment 10,513,243
Order Status 1,051,325
Delivery 1,051,326
Stock Level 1,051,326
Customer Report 10,513,244
90% 90.1% New Order 9,509,615 1,490
Payment 9,509,616
Order Status 950,962
Delivery 950,960
Stock Level 950,961
Customer Report 9,509,620
80% 80.0% New Order 8,439,308 1,490
Payment 8,439,309
Order Status 843,930
Delivery 843,931
Stock Level 843,931
Customer Report 8,439,306
70% 69.8% New Order 7,371,229 1,490
Payment 7,371,231
Order Status 737,122
Delivery 737,124
Stock Level 737,123
Customer Report 7,371,231
60% 60.0% New Order 6,333,629 1,490
Payment 6,333,631
Order Status 633,363
Delivery 633,361
Stock Level 633,363
Customer Report 6,333,632
50% 49.7% New Order 5,248,380 1,490
Payment 5,248,372
Order Status 524,839
Delivery 524,838
Stock Level 524,837
Customer Report 5,248,379
40% 39.9% New Order 4,213,491 1,490
Payment 4,213,493
Order Status 421,349
Delivery 421,350
Stock Level 421,350
Customer Report 4,213,485
30% 30.1% New Order 3,175,944 1,490
Payment 3,175,944
Order Status 317,595
Delivery 317,594
Stock Level 317,594
Customer Report 3,175,943
20% 20.1% New Order 2,123,438 1,490
Payment 2,123,433
Order Status 212,345
Delivery 212,344
Stock Level 212,344
Customer Report 2,123,435
10% 10.1% New Order 1,060,906 1,490
Payment 1,060,910
Order Status 106,092
Delivery 106,091
Stock Level 106,090
Customer Report 1,060,911
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0