Dell Inc. PowerEdge R770 ssj_ops@100% = 143,460
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     145,470
Calibration 2     143,372
Calibration 3     144,135
ssj_ops@calibrated=143,753
100% 99.8% 143,753 143,460
90% 90.3% 129,378 129,765
80% 80.8% 115,003 116,200
70% 70.0% 100,627 100,641
60% 59.6% 86,252 85,649
50% 50.7% 71,877 72,875
40% 39.9% 57,501 57,380
30% 30.2% 43,126 43,379
20% 20.1% 28,751 28,937
10% 10.2% 14,375 14,699
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 10,593,675 1,490
Payment 10,593,676
Order Status 1,059,366
Delivery 1,059,367
Stock Level 1,059,367
Customer Report 10,593,675
Calibration 2 New Order 10,442,210 1,490
Payment 10,442,205
Order Status 1,044,220
Delivery 1,044,219
Stock Level 1,044,221
Customer Report 10,442,207
Calibration 3 New Order 10,490,028 1,490
Payment 10,490,023
Order Status 1,049,002
Delivery 1,049,003
Stock Level 1,049,003
Customer Report 10,490,027
100% 99.8% New Order 10,435,686 1,490
Payment 10,435,678
Order Status 1,043,568
Delivery 1,043,566
Stock Level 1,043,569
Customer Report 10,435,678
90% 90.3% New Order 9,437,749 1,490
Payment 9,437,747
Order Status 943,775
Delivery 943,774
Stock Level 943,774
Customer Report 9,437,745
80% 80.8% New Order 8,451,968 1,490
Payment 8,451,967
Order Status 845,198
Delivery 845,197
Stock Level 845,198
Customer Report 8,451,972
70% 70.0% New Order 7,320,267 1,490
Payment 7,320,267
Order Status 732,026
Delivery 732,026
Stock Level 732,026
Customer Report 7,320,262
60% 59.6% New Order 6,230,271 1,490
Payment 6,230,271
Order Status 623,027
Delivery 623,026
Stock Level 623,027
Customer Report 6,230,274
50% 50.7% New Order 5,301,882 1,490
Payment 5,301,885
Order Status 530,188
Delivery 530,189
Stock Level 530,189
Customer Report 5,301,885
40% 39.9% New Order 4,173,086 1,490
Payment 4,173,086
Order Status 417,309
Delivery 417,310
Stock Level 417,309
Customer Report 4,173,084
30% 30.2% New Order 3,155,381 1,490
Payment 3,155,379
Order Status 315,536
Delivery 315,539
Stock Level 315,537
Customer Report 3,155,381
20% 20.1% New Order 2,104,656 1,490
Payment 2,104,654
Order Status 210,465
Delivery 210,464
Stock Level 210,464
Customer Report 2,104,657
10% 10.2% New Order 1,069,003 1,490
Payment 1,069,002
Order Status 106,899
Delivery 106,901
Stock Level 106,899
Customer Report 1,069,006
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0