Dell Inc. PowerEdge R770 ssj_ops@100% = 144,123
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     146,470
Calibration 2     144,459
Calibration 3     144,709
ssj_ops@calibrated=144,584
100% 99.7% 144,584 144,123
90% 89.4% 130,126 129,193
80% 79.6% 115,667 115,137
70% 70.4% 101,209 101,826
60% 60.4% 86,751 87,322
50% 50.1% 72,292 72,478
40% 39.9% 57,834 57,704
30% 29.7% 43,375 42,947
20% 19.6% 28,917 28,340
10% 10.1% 14,458 14,586
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 10,663,244 1,490
Payment 10,663,243
Order Status 1,066,324
Delivery 1,066,324
Stock Level 1,066,325
Customer Report 10,663,241
Calibration 2 New Order 10,509,592 1,490
Payment 10,509,589
Order Status 1,050,960
Delivery 1,050,959
Stock Level 1,050,958
Customer Report 10,509,588
Calibration 3 New Order 10,528,371 1,490
Payment 10,528,369
Order Status 1,052,838
Delivery 1,052,836
Stock Level 1,052,838
Customer Report 10,528,367
100% 99.7% New Order 10,487,112 1,490
Payment 10,487,109
Order Status 1,048,710
Delivery 1,048,710
Stock Level 1,048,712
Customer Report 10,487,105
90% 89.4% New Order 9,396,019 1,490
Payment 9,396,012
Order Status 939,603
Delivery 939,602
Stock Level 939,601
Customer Report 9,396,024
80% 79.6% New Order 8,373,845 1,490
Payment 8,373,842
Order Status 837,383
Delivery 837,382
Stock Level 837,383
Customer Report 8,373,844
70% 70.4% New Order 7,408,081 1,490
Payment 7,408,080
Order Status 740,810
Delivery 740,808
Stock Level 740,809
Customer Report 7,408,083
60% 60.4% New Order 6,351,062 1,490
Payment 6,351,063
Order Status 635,106
Delivery 635,106
Stock Level 635,105
Customer Report 6,351,064
50% 50.1% New Order 5,271,714 1,490
Payment 5,271,719
Order Status 527,172
Delivery 527,172
Stock Level 527,172
Customer Report 5,271,723
40% 39.9% New Order 4,196,845 1,490
Payment 4,196,853
Order Status 419,684
Delivery 419,685
Stock Level 419,685
Customer Report 4,196,850
30% 29.7% New Order 3,125,335 1,490
Payment 3,125,333
Order Status 312,535
Delivery 312,533
Stock Level 312,533
Customer Report 3,125,334
20% 19.6% New Order 2,061,399 1,490
Payment 2,061,398
Order Status 206,140
Delivery 206,139
Stock Level 206,140
Customer Report 2,061,401
10% 10.1% New Order 1,060,840 1,490
Payment 1,060,845
Order Status 106,084
Delivery 106,082
Stock Level 106,084
Customer Report 1,060,838
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0