Dell Inc. PowerEdge R770 ssj_ops@100% = 146,214
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     148,217
Calibration 2     146,936
Calibration 3     146,711
ssj_ops@calibrated=146,824
100% 99.6% 146,824 146,214
90% 90.5% 132,141 132,812
80% 79.8% 117,459 117,150
70% 70.1% 102,776 102,946
60% 59.9% 88,094 87,903
50% 50.5% 73,412 74,214
40% 41.1% 58,729 60,277
30% 29.9% 44,047 43,930
20% 20.1% 29,365 29,455
10% 10.1% 14,682 14,858
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 10,781,075 1,490
Payment 10,781,074
Order Status 1,078,109
Delivery 1,078,108
Stock Level 1,078,107
Customer Report 10,781,074
Calibration 2 New Order 10,687,465 1,490
Payment 10,687,462
Order Status 1,068,747
Delivery 1,068,745
Stock Level 1,068,745
Customer Report 10,687,467
Calibration 3 New Order 10,674,028 1,490
Payment 10,674,028
Order Status 1,067,402
Delivery 1,067,402
Stock Level 1,067,404
Customer Report 10,674,029
100% 99.6% New Order 10,639,398 1,490
Payment 10,639,388
Order Status 1,063,940
Delivery 1,063,938
Stock Level 1,063,940
Customer Report 10,639,392
90% 90.5% New Order 9,659,113 1,490
Payment 9,659,116
Order Status 965,912
Delivery 965,913
Stock Level 965,911
Customer Report 9,659,115
80% 79.8% New Order 8,524,061 1,490
Payment 8,524,061
Order Status 852,406
Delivery 852,406
Stock Level 852,407
Customer Report 8,524,061
70% 70.1% New Order 7,489,245 1,490
Payment 7,489,244
Order Status 748,924
Delivery 748,925
Stock Level 748,925
Customer Report 7,489,243
60% 59.9% New Order 6,393,313 1,490
Payment 6,393,313
Order Status 639,330
Delivery 639,331
Stock Level 639,332
Customer Report 6,393,309
50% 50.5% New Order 5,398,274 1,490
Payment 5,398,274
Order Status 539,828
Delivery 539,827
Stock Level 539,827
Customer Report 5,398,271
40% 41.1% New Order 4,385,604 1,490
Payment 4,385,606
Order Status 438,560
Delivery 438,562
Stock Level 438,560
Customer Report 4,385,611
30% 29.9% New Order 3,196,031 1,490
Payment 3,196,027
Order Status 319,604
Delivery 319,604
Stock Level 319,603
Customer Report 3,196,038
20% 20.1% New Order 2,142,272 1,490
Payment 2,142,280
Order Status 214,226
Delivery 214,227
Stock Level 214,227
Customer Report 2,142,279
10% 10.1% New Order 1,080,610 1,490
Payment 1,080,606
Order Status 108,059
Delivery 108,060
Stock Level 108,060
Customer Report 1,080,605
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0