Dell Inc. PowerEdge R770 ssj_ops@100% = 143,449
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     145,329
Calibration 2     143,523
Calibration 3     143,938
ssj_ops@calibrated=143,731
100% 99.8% 143,731 143,449
90% 89.0% 129,358 127,903
80% 79.9% 114,984 114,815
70% 70.2% 100,611 100,966
60% 58.9% 86,238 84,590
50% 50.6% 71,865 72,663
40% 40.1% 57,492 57,593
30% 29.7% 43,119 42,750
20% 20.3% 28,746 29,222
10% 10.0% 14,373 14,408
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 10,578,104 1,490
Payment 10,578,107
Order Status 1,057,811
Delivery 1,057,812
Stock Level 1,057,812
Customer Report 10,578,109
Calibration 2 New Order 10,441,289 1,490
Payment 10,441,298
Order Status 1,044,127
Delivery 1,044,129
Stock Level 1,044,130
Customer Report 10,441,297
Calibration 3 New Order 10,473,623 1,490
Payment 10,473,619
Order Status 1,047,362
Delivery 1,047,363
Stock Level 1,047,362
Customer Report 10,473,623
100% 99.8% New Order 10,440,060 1,490
Payment 10,440,061
Order Status 1,044,006
Delivery 1,044,006
Stock Level 1,044,006
Customer Report 10,440,062
90% 89.0% New Order 9,302,298 1,490
Payment 9,302,293
Order Status 930,229
Delivery 930,228
Stock Level 930,231
Customer Report 9,302,295
80% 79.9% New Order 8,350,413 1,490
Payment 8,350,419
Order Status 835,042
Delivery 835,042
Stock Level 835,042
Customer Report 8,350,418
70% 70.2% New Order 7,343,328 1,490
Payment 7,343,325
Order Status 734,333
Delivery 734,333
Stock Level 734,333
Customer Report 7,343,324
60% 58.9% New Order 6,152,854 1,490
Payment 6,152,853
Order Status 615,285
Delivery 615,286
Stock Level 615,286
Customer Report 6,152,852
50% 50.6% New Order 5,287,935 1,490
Payment 5,287,936
Order Status 528,793
Delivery 528,793
Stock Level 528,793
Customer Report 5,287,934
40% 40.1% New Order 4,189,285 1,490
Payment 4,189,286
Order Status 418,928
Delivery 418,928
Stock Level 418,929
Customer Report 4,189,290
30% 29.7% New Order 3,109,113 1,490
Payment 3,109,110
Order Status 310,912
Delivery 310,911
Stock Level 310,912
Customer Report 3,109,114
20% 20.3% New Order 2,125,257 1,490
Payment 2,125,255
Order Status 212,526
Delivery 212,526
Stock Level 212,524
Customer Report 2,125,257
10% 10.0% New Order 1,047,866 1,490
Payment 1,047,866
Order Status 104,787
Delivery 104,786
Stock Level 104,786
Customer Report 1,047,865
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0