Dell Inc. PowerEdge R770 ssj_ops@100% = 142,003
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     144,044
Calibration 2     141,908
Calibration 3     142,239
ssj_ops@calibrated=142,074
100% 100.0% 142,074 142,003
90% 89.5% 127,866 127,101
80% 79.4% 113,659 112,838
70% 70.1% 99,452 99,645
60% 60.2% 85,244 85,550
50% 50.2% 71,037 71,348
40% 40.3% 56,830 57,297
30% 29.8% 42,622 42,283
20% 20.3% 28,415 28,841
10% 10.0% 14,207 14,187
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 10,487,341 1,490
Payment 10,487,341
Order Status 1,048,734
Delivery 1,048,733
Stock Level 1,048,735
Customer Report 10,487,342
Calibration 2 New Order 10,321,131 1,490
Payment 10,321,129
Order Status 1,032,113
Delivery 1,032,112
Stock Level 1,032,112
Customer Report 10,321,132
Calibration 3 New Order 10,352,872 1,490
Payment 10,352,877
Order Status 1,035,287
Delivery 1,035,287
Stock Level 1,035,287
Customer Report 10,352,877
100% 100.0% New Order 10,328,932 1,490
Payment 10,328,936
Order Status 1,032,893
Delivery 1,032,893
Stock Level 1,032,894
Customer Report 10,328,938
90% 89.5% New Order 9,249,773 1,490
Payment 9,249,769
Order Status 924,976
Delivery 924,976
Stock Level 924,977
Customer Report 9,249,774
80% 79.4% New Order 8,210,400 1,490
Payment 8,210,404
Order Status 821,041
Delivery 821,040
Stock Level 821,041
Customer Report 8,210,403
70% 70.1% New Order 7,247,980 1,490
Payment 7,247,971
Order Status 724,797
Delivery 724,798
Stock Level 724,798
Customer Report 7,247,974
60% 60.2% New Order 6,222,086 1,490
Payment 6,222,089
Order Status 622,209
Delivery 622,210
Stock Level 622,210
Customer Report 6,222,089
50% 50.2% New Order 5,189,155 1,490
Payment 5,189,158
Order Status 518,915
Delivery 518,915
Stock Level 518,914
Customer Report 5,189,160
40% 40.3% New Order 4,167,607 1,490
Payment 4,167,607
Order Status 416,761
Delivery 416,760
Stock Level 416,760
Customer Report 4,167,606
30% 29.8% New Order 3,075,252 1,490
Payment 3,075,255
Order Status 307,527
Delivery 307,526
Stock Level 307,526
Customer Report 3,075,260
20% 20.3% New Order 2,097,663 1,490
Payment 2,097,658
Order Status 209,766
Delivery 209,765
Stock Level 209,766
Customer Report 2,097,667
10% 10.0% New Order 1,031,808 1,490
Payment 1,031,816
Order Status 103,182
Delivery 103,181
Stock Level 103,181
Customer Report 1,031,813
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0