Dell Inc. PowerEdge R770 ssj_ops@100% = 145,508
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     147,218
Calibration 2     145,883
Calibration 3     145,217
ssj_ops@calibrated=145,550
100% 100.0% 145,550 145,508
90% 89.6% 130,995 130,406
80% 79.8% 116,440 116,153
70% 70.9% 101,885 103,168
60% 59.9% 87,330 87,208
50% 49.8% 72,775 72,496
40% 39.4% 58,220 57,309
30% 30.2% 43,665 44,005
20% 19.9% 29,110 28,958
10% 9.8% 14,555 14,289
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 10,722,577 1,490
Payment 10,722,574
Order Status 1,072,257
Delivery 1,072,257
Stock Level 1,072,258
Customer Report 10,722,574
Calibration 2 New Order 10,611,528 1,490
Payment 10,611,530
Order Status 1,061,154
Delivery 1,061,152
Stock Level 1,061,153
Customer Report 10,611,529
Calibration 3 New Order 10,568,061 1,490
Payment 10,568,065
Order Status 1,056,805
Delivery 1,056,806
Stock Level 1,056,807
Customer Report 10,568,060
100% 100.0% New Order 10,584,740 1,490
Payment 10,584,744
Order Status 1,058,474
Delivery 1,058,473
Stock Level 1,058,473
Customer Report 10,584,742
90% 89.6% New Order 9,484,702 1,490
Payment 9,484,700
Order Status 948,471
Delivery 948,471
Stock Level 948,469
Customer Report 9,484,697
80% 79.8% New Order 8,447,756 1,490
Payment 8,447,760
Order Status 844,777
Delivery 844,775
Stock Level 844,777
Customer Report 8,447,762
70% 70.9% New Order 7,504,208 1,490
Payment 7,504,204
Order Status 750,422
Delivery 750,421
Stock Level 750,421
Customer Report 7,504,208
60% 59.9% New Order 6,344,949 1,490
Payment 6,344,953
Order Status 634,495
Delivery 634,494
Stock Level 634,496
Customer Report 6,344,949
50% 49.8% New Order 5,272,727 1,490
Payment 5,272,727
Order Status 527,274
Delivery 527,273
Stock Level 527,273
Customer Report 5,272,726
40% 39.4% New Order 4,169,602 1,490
Payment 4,169,597
Order Status 416,959
Delivery 416,960
Stock Level 416,960
Customer Report 4,169,597
30% 30.2% New Order 3,200,999 1,490
Payment 3,200,998
Order Status 320,100
Delivery 320,100
Stock Level 320,100
Customer Report 3,201,000
20% 19.9% New Order 2,107,000 1,490
Payment 2,106,997
Order Status 210,699
Delivery 210,700
Stock Level 210,700
Customer Report 2,107,007
10% 9.8% New Order 1,039,542 1,490
Payment 1,039,539
Order Status 103,954
Delivery 103,955
Stock Level 103,955
Customer Report 1,039,549
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0