Dell Inc. PowerEdge R770 ssj_ops@100% = 142,843
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     145,229
Calibration 2     143,093
Calibration 3     143,101
ssj_ops@calibrated=143,097
100% 99.8% 143,097 142,843
90% 90.9% 128,787 130,047
80% 80.2% 114,477 114,831
70% 69.6% 100,168 99,549
60% 59.9% 85,858 85,717
50% 50.4% 71,548 72,188
40% 40.4% 57,239 57,813
30% 30.1% 42,929 43,069
20% 20.1% 28,619 28,821
10% 10.3% 14,310 14,716
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 10,576,353 1,490
Payment 10,576,355
Order Status 1,057,637
Delivery 1,057,636
Stock Level 1,057,635
Customer Report 10,576,358
Calibration 2 New Order 10,413,745 1,490
Payment 10,413,750
Order Status 1,041,374
Delivery 1,041,375
Stock Level 1,041,376
Customer Report 10,413,741
Calibration 3 New Order 10,412,659 1,490
Payment 10,412,658
Order Status 1,041,265
Delivery 1,041,266
Stock Level 1,041,266
Customer Report 10,412,655
100% 99.8% New Order 10,394,416 1,490
Payment 10,394,416
Order Status 1,039,444
Delivery 1,039,442
Stock Level 1,039,441
Customer Report 10,394,416
90% 90.9% New Order 9,459,152 1,490
Payment 9,459,149
Order Status 945,916
Delivery 945,914
Stock Level 945,915
Customer Report 9,459,152
80% 80.2% New Order 8,351,586 1,490
Payment 8,351,589
Order Status 835,158
Delivery 835,160
Stock Level 835,159
Customer Report 8,351,590
70% 69.6% New Order 7,243,125 1,490
Payment 7,243,128
Order Status 724,313
Delivery 724,311
Stock Level 724,313
Customer Report 7,243,124
60% 59.9% New Order 6,234,056 1,490
Payment 6,234,057
Order Status 623,407
Delivery 623,406
Stock Level 623,406
Customer Report 6,234,059
50% 50.4% New Order 5,250,077 1,490
Payment 5,250,084
Order Status 525,007
Delivery 525,008
Stock Level 525,008
Customer Report 5,250,078
40% 40.4% New Order 4,206,969 1,490
Payment 4,206,974
Order Status 420,698
Delivery 420,697
Stock Level 420,698
Customer Report 4,206,971
30% 30.1% New Order 3,132,381 1,490
Payment 3,132,382
Order Status 313,238
Delivery 313,238
Stock Level 313,238
Customer Report 3,132,384
20% 20.1% New Order 2,096,102 1,490
Payment 2,096,103
Order Status 209,609
Delivery 209,610
Stock Level 209,610
Customer Report 2,096,101
10% 10.3% New Order 1,070,324 1,490
Payment 1,070,323
Order Status 107,033
Delivery 107,030
Stock Level 107,032
Customer Report 1,070,321
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0