Dell Inc. PowerEdge R770 ssj_ops@100% = 145,060
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     146,654
Calibration 2     145,590
Calibration 3     145,710
ssj_ops@calibrated=145,650
100% 99.6% 145,650 145,060
90% 90.5% 131,085 131,885
80% 79.7% 116,520 116,039
70% 69.8% 101,955 101,700
60% 60.1% 87,390 87,592
50% 50.1% 72,825 72,928
40% 39.7% 58,260 57,763
30% 30.6% 43,695 44,540
20% 20.1% 29,130 29,280
10% 10.0% 14,565 14,593
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 10,679,433 1,490
Payment 10,679,433
Order Status 1,067,942
Delivery 1,067,943
Stock Level 1,067,944
Customer Report 10,679,439
Calibration 2 New Order 10,588,879 1,490
Payment 10,588,881
Order Status 1,058,888
Delivery 1,058,888
Stock Level 1,058,889
Customer Report 10,588,882
Calibration 3 New Order 10,604,617 1,490
Payment 10,604,617
Order Status 1,060,462
Delivery 1,060,460
Stock Level 1,060,463
Customer Report 10,604,617
100% 99.6% New Order 10,558,253 1,490
Payment 10,558,249
Order Status 1,055,825
Delivery 1,055,826
Stock Level 1,055,825
Customer Report 10,558,248
90% 90.5% New Order 9,598,009 1,490
Payment 9,598,011
Order Status 959,802
Delivery 959,803
Stock Level 959,801
Customer Report 9,598,016
80% 79.7% New Order 8,446,005 1,490
Payment 8,446,003
Order Status 844,602
Delivery 844,599
Stock Level 844,602
Customer Report 8,446,017
70% 69.8% New Order 7,400,452 1,490
Payment 7,400,454
Order Status 740,048
Delivery 740,045
Stock Level 740,044
Customer Report 7,400,452
60% 60.1% New Order 6,371,898 1,490
Payment 6,371,903
Order Status 637,191
Delivery 637,192
Stock Level 637,190
Customer Report 6,371,906
50% 50.1% New Order 5,304,230 1,490
Payment 5,304,231
Order Status 530,422
Delivery 530,423
Stock Level 530,423
Customer Report 5,304,231
40% 39.7% New Order 4,201,287 1,490
Payment 4,201,283
Order Status 420,128
Delivery 420,128
Stock Level 420,129
Customer Report 4,201,283
30% 30.6% New Order 3,239,760 1,490
Payment 3,239,756
Order Status 323,976
Delivery 323,976
Stock Level 323,976
Customer Report 3,239,762
20% 20.1% New Order 2,129,636 1,490
Payment 2,129,630
Order Status 212,964
Delivery 212,963
Stock Level 212,962
Customer Report 2,129,631
10% 10.0% New Order 1,061,357 1,490
Payment 1,061,355
Order Status 106,134
Delivery 106,134
Stock Level 106,136
Customer Report 1,061,362
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0