Dell Inc. PowerEdge R770 ssj_ops@100% = 145,006
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     146,885
Calibration 2     145,484
Calibration 3     145,321
ssj_ops@calibrated=145,403
100% 99.7% 145,403 145,006
90% 90.6% 130,862 131,793
80% 79.1% 116,322 114,994
70% 70.3% 101,782 102,289
60% 60.4% 87,242 87,892
50% 50.6% 72,701 73,562
40% 40.0% 58,161 58,203
30% 30.1% 43,621 43,722
20% 19.9% 29,081 28,928
10% 10.0% 14,540 14,521
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 10,693,905 1,490
Payment 10,693,913
Order Status 1,069,391
Delivery 1,069,391
Stock Level 1,069,391
Customer Report 10,693,910
Calibration 2 New Order 10,583,365 1,490
Payment 10,583,366
Order Status 1,058,336
Delivery 1,058,337
Stock Level 1,058,336
Customer Report 10,583,370
Calibration 3 New Order 10,576,929 1,490
Payment 10,576,930
Order Status 1,057,692
Delivery 1,057,694
Stock Level 1,057,692
Customer Report 10,576,922
100% 99.7% New Order 10,547,556 1,490
Payment 10,547,553
Order Status 1,054,756
Delivery 1,054,755
Stock Level 1,054,756
Customer Report 10,547,553
90% 90.6% New Order 9,588,227 1,490
Payment 9,588,227
Order Status 958,823
Delivery 958,824
Stock Level 958,824
Customer Report 9,588,227
80% 79.1% New Order 8,363,999 1,490
Payment 8,364,000
Order Status 836,401
Delivery 836,400
Stock Level 836,398
Customer Report 8,363,996
70% 70.3% New Order 7,439,427 1,490
Payment 7,439,428
Order Status 743,942
Delivery 743,942
Stock Level 743,942
Customer Report 7,439,426
60% 60.4% New Order 6,392,453 1,490
Payment 6,392,448
Order Status 639,245
Delivery 639,245
Stock Level 639,245
Customer Report 6,392,455
50% 50.6% New Order 5,353,919 1,490
Payment 5,353,910
Order Status 535,391
Delivery 535,391
Stock Level 535,391
Customer Report 5,353,917
40% 40.0% New Order 4,233,796 1,490
Payment 4,233,798
Order Status 423,380
Delivery 423,380
Stock Level 423,380
Customer Report 4,233,797
30% 30.1% New Order 3,180,591 1,490
Payment 3,180,588
Order Status 318,058
Delivery 318,058
Stock Level 318,059
Customer Report 3,180,588
20% 19.9% New Order 2,104,713 1,490
Payment 2,104,713
Order Status 210,471
Delivery 210,472
Stock Level 210,473
Customer Report 2,104,710
10% 10.0% New Order 1,056,064 1,490
Payment 1,056,057
Order Status 105,606
Delivery 105,606
Stock Level 105,605
Customer Report 1,056,062
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0