Dell Inc. PowerEdge R770 ssj_ops@100% = 142,522
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     144,377
Calibration 2     143,310
Calibration 3     143,309
ssj_ops@calibrated=143,309
100% 99.5% 143,309 142,522
90% 90.0% 128,978 128,937
80% 79.2% 114,648 113,515
70% 69.6% 100,317 99,784
60% 59.9% 85,986 85,774
50% 50.3% 71,655 72,084
40% 39.9% 57,324 57,161
30% 30.7% 42,993 43,972
20% 19.8% 28,662 28,346
10% 9.6% 14,331 13,790
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 10,520,469 1,490
Payment 10,520,471
Order Status 1,052,047
Delivery 1,052,048
Stock Level 1,052,046
Customer Report 10,520,467
Calibration 2 New Order 10,425,073 1,490
Payment 10,425,074
Order Status 1,042,507
Delivery 1,042,507
Stock Level 1,042,507
Customer Report 10,425,075
Calibration 3 New Order 10,428,696 1,490
Payment 10,428,688
Order Status 1,042,872
Delivery 1,042,869
Stock Level 1,042,869
Customer Report 10,428,694
100% 99.5% New Order 10,367,387 1,490
Payment 10,367,388
Order Status 1,036,738
Delivery 1,036,739
Stock Level 1,036,738
Customer Report 10,367,388
90% 90.0% New Order 9,381,852 1,490
Payment 9,381,854
Order Status 938,186
Delivery 938,187
Stock Level 938,187
Customer Report 9,381,859
80% 79.2% New Order 8,257,968 1,490
Payment 8,257,972
Order Status 825,797
Delivery 825,798
Stock Level 825,796
Customer Report 8,257,968
70% 69.6% New Order 7,258,366 1,490
Payment 7,258,368
Order Status 725,837
Delivery 725,836
Stock Level 725,837
Customer Report 7,258,371
60% 59.9% New Order 6,241,427 1,490
Payment 6,241,431
Order Status 624,143
Delivery 624,145
Stock Level 624,144
Customer Report 6,241,431
50% 50.3% New Order 5,242,644 1,490
Payment 5,242,650
Order Status 524,264
Delivery 524,266
Stock Level 524,264
Customer Report 5,242,647
40% 39.9% New Order 4,157,617 1,490
Payment 4,157,621
Order Status 415,763
Delivery 415,762
Stock Level 415,762
Customer Report 4,157,622
30% 30.7% New Order 3,197,982 1,490
Payment 3,197,982
Order Status 319,798
Delivery 319,798
Stock Level 319,799
Customer Report 3,197,982
20% 19.8% New Order 2,062,621 1,490
Payment 2,062,623
Order Status 206,262
Delivery 206,262
Stock Level 206,261
Customer Report 2,062,620
10% 9.6% New Order 1,002,929 1,490
Payment 1,002,936
Order Status 100,294
Delivery 100,293
Stock Level 100,294
Customer Report 1,002,935
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0