Dell Inc. PowerEdge R770 ssj_ops@100% = 146,022
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     147,693
Calibration 2     146,632
Calibration 3     146,247
ssj_ops@calibrated=146,439
100% 99.7% 146,439 146,022
90% 89.9% 131,795 131,601
80% 80.5% 117,151 117,918
70% 70.5% 102,508 103,204
60% 59.5% 87,864 87,176
50% 49.6% 73,220 72,624
40% 39.6% 58,576 58,029
30% 30.0% 43,932 43,949
20% 20.3% 29,288 29,744
10% 9.8% 14,644 14,383
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 10,758,612 1,490
Payment 10,758,605
Order Status 1,075,859
Delivery 1,075,860
Stock Level 1,075,861
Customer Report 10,758,611
Calibration 2 New Order 10,672,298 1,490
Payment 10,672,302
Order Status 1,067,230
Delivery 1,067,230
Stock Level 1,067,230
Customer Report 10,672,298
Calibration 3 New Order 10,642,968 1,490
Payment 10,642,967
Order Status 1,064,295
Delivery 1,064,297
Stock Level 1,064,297
Customer Report 10,642,965
100% 99.7% New Order 10,626,226 1,490
Payment 10,626,225
Order Status 1,062,622
Delivery 1,062,623
Stock Level 1,062,624
Customer Report 10,626,230
90% 89.9% New Order 9,575,313 1,490
Payment 9,575,316
Order Status 957,531
Delivery 957,531
Stock Level 957,530
Customer Report 9,575,315
80% 80.5% New Order 8,578,466 1,490
Payment 8,578,464
Order Status 857,847
Delivery 857,847
Stock Level 857,846
Customer Report 8,578,467
70% 70.5% New Order 7,506,071 1,490
Payment 7,506,073
Order Status 750,606
Delivery 750,607
Stock Level 750,608
Customer Report 7,506,070
60% 59.5% New Order 6,340,681 1,490
Payment 6,340,679
Order Status 634,069
Delivery 634,068
Stock Level 634,068
Customer Report 6,340,674
50% 49.6% New Order 5,281,963 1,490
Payment 5,281,965
Order Status 528,196
Delivery 528,197
Stock Level 528,197
Customer Report 5,281,966
40% 39.6% New Order 4,220,337 1,490
Payment 4,220,342
Order Status 422,035
Delivery 422,035
Stock Level 422,035
Customer Report 4,220,338
30% 30.0% New Order 3,196,349 1,490
Payment 3,196,348
Order Status 319,634
Delivery 319,637
Stock Level 319,634
Customer Report 3,196,347
20% 20.3% New Order 2,163,256 1,490
Payment 2,163,252
Order Status 216,325
Delivery 216,326
Stock Level 216,324
Customer Report 2,163,253
10% 9.8% New Order 1,046,060 1,490
Payment 1,046,060
Order Status 104,606
Delivery 104,606
Stock Level 104,605
Customer Report 1,046,063
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0