Dell Inc. PowerEdge R770 ssj_ops@100% = 144,601
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     146,996
Calibration 2     145,516
Calibration 3     145,297
ssj_ops@calibrated=145,407
100% 99.4% 145,407 144,601
90% 89.8% 130,866 130,595
80% 80.8% 116,325 117,446
70% 69.4% 101,785 100,859
60% 59.5% 87,244 86,555
50% 49.7% 72,703 72,290
40% 39.6% 58,163 57,631
30% 29.9% 43,622 43,413
20% 19.9% 29,081 28,987
10% 10.1% 14,541 14,632
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 10,705,007 1,490
Payment 10,705,000
Order Status 1,070,500
Delivery 1,070,500
Stock Level 1,070,500
Customer Report 10,705,004
Calibration 2 New Order 10,591,093 1,490
Payment 10,591,090
Order Status 1,059,109
Delivery 1,059,109
Stock Level 1,059,108
Customer Report 10,591,088
Calibration 3 New Order 10,573,886 1,490
Payment 10,573,884
Order Status 1,057,388
Delivery 1,057,388
Stock Level 1,057,388
Customer Report 10,573,884
100% 99.4% New Order 10,520,693 1,490
Payment 10,520,694
Order Status 1,052,070
Delivery 1,052,068
Stock Level 1,052,070
Customer Report 10,520,695
90% 89.8% New Order 9,498,414 1,490
Payment 9,498,412
Order Status 949,842
Delivery 949,840
Stock Level 949,840
Customer Report 9,498,409
80% 80.8% New Order 8,543,466 1,490
Payment 8,543,458
Order Status 854,347
Delivery 854,346
Stock Level 854,346
Customer Report 8,543,464
70% 69.4% New Order 7,335,619 1,490
Payment 7,335,622
Order Status 733,561
Delivery 733,562
Stock Level 733,561
Customer Report 7,335,625
60% 59.5% New Order 6,295,170 1,490
Payment 6,295,171
Order Status 629,517
Delivery 629,517
Stock Level 629,518
Customer Report 6,295,170
50% 49.7% New Order 5,257,720 1,490
Payment 5,257,718
Order Status 525,773
Delivery 525,771
Stock Level 525,773
Customer Report 5,257,713
40% 39.6% New Order 4,193,313 1,490
Payment 4,193,312
Order Status 419,332
Delivery 419,332
Stock Level 419,331
Customer Report 4,193,316
30% 29.9% New Order 3,159,066 1,490
Payment 3,159,065
Order Status 315,907
Delivery 315,908
Stock Level 315,907
Customer Report 3,159,063
20% 19.9% New Order 2,108,413 1,490
Payment 2,108,410
Order Status 210,841
Delivery 210,841
Stock Level 210,839
Customer Report 2,108,413
10% 10.1% New Order 1,064,204 1,490
Payment 1,064,207
Order Status 106,421
Delivery 106,419
Stock Level 106,421
Customer Report 1,064,207
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0