Dell Inc. PowerEdge R770 ssj_ops@100% = 145,100
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     147,907
Calibration 2     145,223
Calibration 3     145,283
ssj_ops@calibrated=145,253
100% 99.9% 145,253 145,100
90% 89.4% 130,728 129,873
80% 79.5% 116,202 115,535
70% 70.1% 101,677 101,829
60% 60.1% 87,152 87,340
50% 49.5% 72,626 71,912
40% 40.4% 58,101 58,669
30% 30.1% 43,576 43,688
20% 20.0% 29,051 29,118
10% 10.0% 14,525 14,502
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 10,768,371 1,490
Payment 10,768,375
Order Status 1,076,838
Delivery 1,076,837
Stock Level 1,076,836
Customer Report 10,768,374
Calibration 2 New Order 10,562,219 1,490
Payment 10,562,216
Order Status 1,056,222
Delivery 1,056,222
Stock Level 1,056,222
Customer Report 10,562,220
Calibration 3 New Order 10,577,125 1,490
Payment 10,577,126
Order Status 1,057,712
Delivery 1,057,712
Stock Level 1,057,714
Customer Report 10,577,132
100% 99.9% New Order 10,560,333 1,490
Payment 10,560,330
Order Status 1,056,034
Delivery 1,056,033
Stock Level 1,056,034
Customer Report 10,560,329
90% 89.4% New Order 9,445,837 1,490
Payment 9,445,839
Order Status 944,585
Delivery 944,585
Stock Level 944,584
Customer Report 9,445,840
80% 79.5% New Order 8,409,566 1,490
Payment 8,409,567
Order Status 840,956
Delivery 840,956
Stock Level 840,958
Customer Report 8,409,572
70% 70.1% New Order 7,406,266 1,490
Payment 7,406,255
Order Status 740,625
Delivery 740,627
Stock Level 740,626
Customer Report 7,406,262
60% 60.1% New Order 6,352,084 1,490
Payment 6,352,079
Order Status 635,208
Delivery 635,210
Stock Level 635,208
Customer Report 6,352,079
50% 49.5% New Order 5,230,253 1,490
Payment 5,230,255
Order Status 523,026
Delivery 523,025
Stock Level 523,026
Customer Report 5,230,255
40% 40.4% New Order 4,266,979 1,490
Payment 4,266,981
Order Status 426,699
Delivery 426,699
Stock Level 426,698
Customer Report 4,266,978
30% 30.1% New Order 3,178,600 1,490
Payment 3,178,596
Order Status 317,860
Delivery 317,860
Stock Level 317,860
Customer Report 3,178,593
20% 20.0% New Order 2,117,738 1,490
Payment 2,117,739
Order Status 211,773
Delivery 211,774
Stock Level 211,774
Customer Report 2,117,738
10% 10.0% New Order 1,054,860 1,490
Payment 1,054,866
Order Status 105,486
Delivery 105,486
Stock Level 105,486
Customer Report 1,054,866
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0