Dell Inc. PowerEdge R770 ssj_ops@100% = 136,535
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     138,439
Calibration 2     136,014
Calibration 3     136,938
ssj_ops@calibrated=136,476
100% 100.0% 136,476 136,535
90% 89.7% 122,828 122,458
80% 80.5% 109,181 109,918
70% 70.3% 95,533 96,001
60% 60.1% 81,886 81,965
50% 49.7% 68,238 67,892
40% 40.2% 54,590 54,858
30% 30.0% 40,943 40,945
20% 20.1% 27,295 27,455
10% 10.1% 13,648 13,781
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 10,083,172 1,490
Payment 10,083,171
Order Status 1,008,316
Delivery 1,008,317
Stock Level 1,008,317
Customer Report 10,083,180
Calibration 2 New Order 9,895,625 1,490
Payment 9,895,627
Order Status 989,563
Delivery 989,563
Stock Level 989,564
Customer Report 9,895,623
Calibration 3 New Order 9,963,015 1,490
Payment 9,963,012
Order Status 996,300
Delivery 996,302
Stock Level 996,301
Customer Report 9,963,013
100% 100.0% New Order 9,934,421 1,490
Payment 9,934,416
Order Status 993,442
Delivery 993,443
Stock Level 993,443
Customer Report 9,934,416
90% 89.7% New Order 8,906,273 1,490
Payment 8,906,283
Order Status 890,628
Delivery 890,628
Stock Level 890,628
Customer Report 8,906,280
80% 80.5% New Order 7,994,983 1,490
Payment 7,994,981
Order Status 799,497
Delivery 799,499
Stock Level 799,500
Customer Report 7,994,980
70% 70.3% New Order 6,986,819 1,490
Payment 6,986,814
Order Status 698,681
Delivery 698,681
Stock Level 698,681
Customer Report 6,986,811
60% 60.1% New Order 5,961,479 1,490
Payment 5,961,484
Order Status 596,147
Delivery 596,147
Stock Level 596,148
Customer Report 5,961,477
50% 49.7% New Order 4,939,027 1,490
Payment 4,939,026
Order Status 493,902
Delivery 493,903
Stock Level 493,902
Customer Report 4,939,025
40% 40.2% New Order 3,991,600 1,490
Payment 3,991,607
Order Status 399,161
Delivery 399,159
Stock Level 399,161
Customer Report 3,991,604
30% 30.0% New Order 2,979,309 1,490
Payment 2,979,308
Order Status 297,931
Delivery 297,930
Stock Level 297,930
Customer Report 2,979,306
20% 20.1% New Order 1,996,706 1,490
Payment 1,996,708
Order Status 199,670
Delivery 199,671
Stock Level 199,670
Customer Report 1,996,710
10% 10.1% New Order 1,002,292 1,490
Payment 1,002,286
Order Status 100,230
Delivery 100,231
Stock Level 100,229
Customer Report 1,002,289
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0