Dell Inc. PowerEdge R770 ssj_ops@100% = 141,748
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     143,660
Calibration 2     141,720
Calibration 3     142,164
ssj_ops@calibrated=141,942
100% 99.9% 141,942 141,748
90% 90.6% 127,748 128,529
80% 79.5% 113,554 112,836
70% 69.7% 99,359 98,913
60% 60.3% 85,165 85,561
50% 50.6% 70,971 71,780
40% 39.5% 56,777 56,037
30% 30.4% 42,583 43,092
20% 19.6% 28,388 27,883
10% 10.2% 14,194 14,478
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 10,466,771 1,490
Payment 10,466,770
Order Status 1,046,678
Delivery 1,046,677
Stock Level 1,046,677
Customer Report 10,466,769
Calibration 2 New Order 10,309,422 1,490
Payment 10,309,425
Order Status 1,030,942
Delivery 1,030,943
Stock Level 1,030,942
Customer Report 10,309,420
Calibration 3 New Order 10,345,227 1,490
Payment 10,345,233
Order Status 1,034,523
Delivery 1,034,522
Stock Level 1,034,523
Customer Report 10,345,225
100% 99.9% New Order 10,311,134 1,490
Payment 10,311,134
Order Status 1,031,115
Delivery 1,031,113
Stock Level 1,031,114
Customer Report 10,311,136
90% 90.6% New Order 9,353,599 1,490
Payment 9,353,598
Order Status 935,360
Delivery 935,359
Stock Level 935,359
Customer Report 9,353,593
80% 79.5% New Order 8,209,126 1,490
Payment 8,209,126
Order Status 820,913
Delivery 820,912
Stock Level 820,914
Customer Report 8,209,126
70% 69.7% New Order 7,194,972 1,490
Payment 7,194,973
Order Status 719,498
Delivery 719,495
Stock Level 719,497
Customer Report 7,194,974
60% 60.3% New Order 6,223,169 1,490
Payment 6,223,169
Order Status 622,316
Delivery 622,317
Stock Level 622,318
Customer Report 6,223,176
50% 50.6% New Order 5,220,643 1,490
Payment 5,220,641
Order Status 522,065
Delivery 522,064
Stock Level 522,063
Customer Report 5,220,639
40% 39.5% New Order 4,075,648 1,490
Payment 4,075,650
Order Status 407,566
Delivery 407,564
Stock Level 407,566
Customer Report 4,075,655
30% 30.4% New Order 3,136,341 1,490
Payment 3,136,342
Order Status 313,634
Delivery 313,634
Stock Level 313,635
Customer Report 3,136,344
20% 19.6% New Order 2,027,902 1,490
Payment 2,027,903
Order Status 202,791
Delivery 202,792
Stock Level 202,792
Customer Report 2,027,912
10% 10.2% New Order 1,052,996 1,490
Payment 1,053,000
Order Status 105,298
Delivery 105,300
Stock Level 105,299
Customer Report 1,053,000
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0