Dell Inc. PowerEdge R770 ssj_ops@100% = 142,395
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     145,072
Calibration 2     142,733
Calibration 3     143,115
ssj_ops@calibrated=142,924
100% 99.6% 142,924 142,395
90% 90.1% 128,632 128,719
80% 80.2% 114,339 114,632
70% 69.9% 100,047 99,857
60% 59.7% 85,754 85,321
50% 49.9% 71,462 71,321
40% 39.9% 57,170 57,098
30% 30.1% 42,877 43,071
20% 19.9% 28,585 28,474
10% 9.9% 14,292 14,207
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 10,562,107 1,490
Payment 10,562,112
Order Status 1,056,212
Delivery 1,056,211
Stock Level 1,056,211
Customer Report 10,562,118
Calibration 2 New Order 10,383,763 1,490
Payment 10,383,777
Order Status 1,038,377
Delivery 1,038,379
Stock Level 1,038,377
Customer Report 10,383,775
Calibration 3 New Order 10,415,708 1,490
Payment 10,415,709
Order Status 1,041,571
Delivery 1,041,570
Stock Level 1,041,570
Customer Report 10,415,707
100% 99.6% New Order 10,357,216 1,490
Payment 10,357,211
Order Status 1,035,721
Delivery 1,035,720
Stock Level 1,035,722
Customer Report 10,357,214
90% 90.1% New Order 9,362,102 1,490
Payment 9,362,103
Order Status 936,211
Delivery 936,210
Stock Level 936,209
Customer Report 9,362,102
80% 80.2% New Order 8,337,051 1,490
Payment 8,337,048
Order Status 833,705
Delivery 833,706
Stock Level 833,706
Customer Report 8,337,044
70% 69.9% New Order 7,262,813 1,490
Payment 7,262,815
Order Status 726,281
Delivery 726,282
Stock Level 726,280
Customer Report 7,262,814
60% 59.7% New Order 6,206,451 1,490
Payment 6,206,446
Order Status 620,644
Delivery 620,644
Stock Level 620,645
Customer Report 6,206,450
50% 49.9% New Order 5,187,248 1,490
Payment 5,187,250
Order Status 518,726
Delivery 518,724
Stock Level 518,724
Customer Report 5,187,250
40% 39.9% New Order 4,153,348 1,490
Payment 4,153,348
Order Status 415,334
Delivery 415,335
Stock Level 415,335
Customer Report 4,153,347
30% 30.1% New Order 3,132,582 1,490
Payment 3,132,580
Order Status 313,259
Delivery 313,257
Stock Level 313,256
Customer Report 3,132,582
20% 19.9% New Order 2,070,969 1,490
Payment 2,070,967
Order Status 207,097
Delivery 207,095
Stock Level 207,096
Customer Report 2,070,956
10% 9.9% New Order 1,033,287 1,490
Payment 1,033,290
Order Status 103,330
Delivery 103,330
Stock Level 103,329
Customer Report 1,033,286
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0