Dell Inc. PowerEdge R770 ssj_ops@100% = 142,926
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     145,678
Calibration 2     144,042
Calibration 3     143,691
ssj_ops@calibrated=143,866
100% 99.3% 143,866 142,926
90% 90.2% 129,480 129,811
80% 79.9% 115,093 114,901
70% 70.4% 100,706 101,212
60% 60.0% 86,320 86,294
50% 50.4% 71,933 72,566
40% 40.3% 57,547 57,994
30% 29.9% 43,160 42,948
20% 19.9% 28,773 28,660
10% 10.2% 14,387 14,680
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 10,605,621 1,490
Payment 10,605,626
Order Status 1,060,562
Delivery 1,060,561
Stock Level 1,060,562
Customer Report 10,605,627
Calibration 2 New Order 10,481,967 1,490
Payment 10,481,970
Order Status 1,048,198
Delivery 1,048,196
Stock Level 1,048,197
Customer Report 10,481,970
Calibration 3 New Order 10,452,127 1,490
Payment 10,452,129
Order Status 1,045,214
Delivery 1,045,212
Stock Level 1,045,211
Customer Report 10,452,126
100% 99.3% New Order 10,397,515 1,490
Payment 10,397,516
Order Status 1,039,752
Delivery 1,039,751
Stock Level 1,039,752
Customer Report 10,397,514
90% 90.2% New Order 9,440,978 1,490
Payment 9,440,979
Order Status 944,096
Delivery 944,096
Stock Level 944,098
Customer Report 9,440,977
80% 79.9% New Order 8,362,463 1,490
Payment 8,362,466
Order Status 836,248
Delivery 836,246
Stock Level 836,246
Customer Report 8,362,468
70% 70.4% New Order 7,365,989 1,490
Payment 7,365,996
Order Status 736,601
Delivery 736,599
Stock Level 736,598
Customer Report 7,365,988
60% 60.0% New Order 6,276,121 1,490
Payment 6,276,121
Order Status 627,612
Delivery 627,611
Stock Level 627,613
Customer Report 6,276,126
50% 50.4% New Order 5,279,049 1,490
Payment 5,279,049
Order Status 527,904
Delivery 527,906
Stock Level 527,904
Customer Report 5,279,050
40% 40.3% New Order 4,217,900 1,490
Payment 4,217,900
Order Status 421,791
Delivery 421,789
Stock Level 421,790
Customer Report 4,217,904
30% 29.9% New Order 3,123,572 1,490
Payment 3,123,574
Order Status 312,356
Delivery 312,357
Stock Level 312,357
Customer Report 3,123,571
20% 19.9% New Order 2,084,810 1,490
Payment 2,084,809
Order Status 208,483
Delivery 208,481
Stock Level 208,483
Customer Report 2,084,809
10% 10.2% New Order 1,067,684 1,490
Payment 1,067,687
Order Status 106,768
Delivery 106,769
Stock Level 106,768
Customer Report 1,067,687
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0