Dell Inc. PowerEdge R770 ssj_ops@100% = 144,995
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     147,111
Calibration 2     145,642
Calibration 3     145,579
ssj_ops@calibrated=145,610
100% 99.6% 145,610 144,995
90% 89.6% 131,049 130,507
80% 79.5% 116,488 115,823
70% 69.6% 101,927 101,367
60% 59.8% 87,366 87,070
50% 50.2% 72,805 73,146
40% 40.0% 58,244 58,263
30% 29.4% 43,683 42,829
20% 20.1% 29,122 29,209
10% 10.1% 14,561 14,738
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 10,711,255 1,490
Payment 10,711,256
Order Status 1,071,126
Delivery 1,071,124
Stock Level 1,071,126
Customer Report 10,711,256
Calibration 2 New Order 10,593,616 1,490
Payment 10,593,611
Order Status 1,059,362
Delivery 1,059,362
Stock Level 1,059,362
Customer Report 10,593,614
Calibration 3 New Order 10,588,854 1,490
Payment 10,588,852
Order Status 1,058,886
Delivery 1,058,885
Stock Level 1,058,885
Customer Report 10,588,847
100% 99.6% New Order 10,552,214 1,490
Payment 10,552,212
Order Status 1,055,221
Delivery 1,055,220
Stock Level 1,055,220
Customer Report 10,552,213
90% 89.6% New Order 9,491,630 1,490
Payment 9,491,633
Order Status 949,162
Delivery 949,162
Stock Level 949,163
Customer Report 9,491,636
80% 79.5% New Order 8,423,687 1,490
Payment 8,423,682
Order Status 842,369
Delivery 842,370
Stock Level 842,370
Customer Report 8,423,681
70% 69.6% New Order 7,372,539 1,490
Payment 7,372,537
Order Status 737,253
Delivery 737,254
Stock Level 737,253
Customer Report 7,372,540
60% 59.8% New Order 6,337,319 1,490
Payment 6,337,325
Order Status 633,732
Delivery 633,733
Stock Level 633,732
Customer Report 6,337,317
50% 50.2% New Order 5,321,283 1,490
Payment 5,321,286
Order Status 532,128
Delivery 532,129
Stock Level 532,130
Customer Report 5,321,282
40% 40.0% New Order 4,237,569 1,490
Payment 4,237,565
Order Status 423,757
Delivery 423,756
Stock Level 423,758
Customer Report 4,237,563
30% 29.4% New Order 3,115,324 1,490
Payment 3,115,321
Order Status 311,533
Delivery 311,531
Stock Level 311,532
Customer Report 3,115,313
20% 20.1% New Order 2,124,325 1,490
Payment 2,124,327
Order Status 212,433
Delivery 212,433
Stock Level 212,434
Customer Report 2,124,328
10% 10.1% New Order 1,071,887 1,490
Payment 1,071,880
Order Status 107,190
Delivery 107,188
Stock Level 107,188
Customer Report 1,071,885
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0