Dell Inc. PowerEdge R770 ssj_ops@100% = 142,596
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     144,698
Calibration 2     143,171
Calibration 3     143,079
ssj_ops@calibrated=143,125
100% 99.6% 143,125 142,596
90% 89.6% 128,812 128,287
80% 79.7% 114,500 114,131
70% 69.7% 100,187 99,800
60% 59.7% 85,875 85,409
50% 49.6% 71,562 70,980
40% 40.1% 57,250 57,367
30% 29.8% 42,937 42,703
20% 20.2% 28,625 28,892
10% 10.0% 14,312 14,375
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 10,537,713 1,490
Payment 10,537,711
Order Status 1,053,770
Delivery 1,053,772
Stock Level 1,053,770
Customer Report 10,537,711
Calibration 2 New Order 10,417,648 1,490
Payment 10,417,643
Order Status 1,041,766
Delivery 1,041,764
Stock Level 1,041,765
Customer Report 10,417,645
Calibration 3 New Order 10,415,555 1,490
Payment 10,415,555
Order Status 1,041,556
Delivery 1,041,555
Stock Level 1,041,556
Customer Report 10,415,556
100% 99.6% New Order 10,373,244 1,490
Payment 10,373,241
Order Status 1,037,323
Delivery 1,037,324
Stock Level 1,037,325
Customer Report 10,373,245
90% 89.6% New Order 9,333,575 1,490
Payment 9,333,570
Order Status 933,358
Delivery 933,358
Stock Level 933,357
Customer Report 9,333,571
80% 79.7% New Order 8,300,738 1,490
Payment 8,300,738
Order Status 830,074
Delivery 830,074
Stock Level 830,073
Customer Report 8,300,737
70% 69.7% New Order 7,261,307 1,490
Payment 7,261,300
Order Status 726,129
Delivery 726,131
Stock Level 726,130
Customer Report 7,261,309
60% 59.7% New Order 6,215,879 1,490
Payment 6,215,873
Order Status 621,588
Delivery 621,588
Stock Level 621,589
Customer Report 6,215,875
50% 49.6% New Order 5,164,297 1,490
Payment 5,164,301
Order Status 516,431
Delivery 516,431
Stock Level 516,431
Customer Report 5,164,305
40% 40.1% New Order 4,174,151 1,490
Payment 4,174,150
Order Status 417,415
Delivery 417,416
Stock Level 417,416
Customer Report 4,174,153
30% 29.8% New Order 3,105,818 1,490
Payment 3,105,821
Order Status 310,584
Delivery 310,583
Stock Level 310,582
Customer Report 3,105,824
20% 20.2% New Order 2,101,259 1,490
Payment 2,101,252
Order Status 210,126
Delivery 210,126
Stock Level 210,124
Customer Report 2,101,258
10% 10.0% New Order 1,045,459 1,490
Payment 1,045,452
Order Status 104,545
Delivery 104,546
Stock Level 104,546
Customer Report 1,045,452
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0