Dell Inc. PowerEdge R770 ssj_ops@100% = 143,064
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     145,009
Calibration 2     143,665
Calibration 3     143,531
ssj_ops@calibrated=143,598
100% 99.6% 143,598 143,064
90% 89.5% 129,238 128,472
80% 80.4% 114,878 115,401
70% 70.2% 100,518 100,805
60% 59.8% 86,159 85,808
50% 50.7% 71,799 72,848
40% 40.2% 57,439 57,784
30% 30.1% 43,079 43,278
20% 19.8% 28,720 28,382
10% 10.0% 14,360 14,325
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 10,557,901 1,490
Payment 10,557,895
Order Status 1,055,789
Delivery 1,055,789
Stock Level 1,055,790
Customer Report 10,557,893
Calibration 2 New Order 10,454,026 1,490
Payment 10,454,024
Order Status 1,045,404
Delivery 1,045,402
Stock Level 1,045,402
Customer Report 10,454,030
Calibration 3 New Order 10,447,187 1,490
Payment 10,447,190
Order Status 1,044,718
Delivery 1,044,718
Stock Level 1,044,718
Customer Report 10,447,189
100% 99.6% New Order 10,406,876 1,490
Payment 10,406,877
Order Status 1,040,688
Delivery 1,040,687
Stock Level 1,040,689
Customer Report 10,406,878
90% 89.5% New Order 9,343,629 1,490
Payment 9,343,631
Order Status 934,364
Delivery 934,362
Stock Level 934,363
Customer Report 9,343,623
80% 80.4% New Order 8,393,181 1,490
Payment 8,393,182
Order Status 839,319
Delivery 839,319
Stock Level 839,317
Customer Report 8,393,180
70% 70.2% New Order 7,331,540 1,490
Payment 7,331,537
Order Status 733,155
Delivery 733,156
Stock Level 733,154
Customer Report 7,331,541
60% 59.8% New Order 6,244,000 1,490
Payment 6,243,996
Order Status 624,400
Delivery 624,400
Stock Level 624,400
Customer Report 6,243,996
50% 50.7% New Order 5,300,349 1,490
Payment 5,300,356
Order Status 530,035
Delivery 530,035
Stock Level 530,034
Customer Report 5,300,352
40% 40.2% New Order 4,202,529 1,490
Payment 4,202,526
Order Status 420,252
Delivery 420,253
Stock Level 420,253
Customer Report 4,202,527
30% 30.1% New Order 3,148,515 1,490
Payment 3,148,508
Order Status 314,852
Delivery 314,851
Stock Level 314,851
Customer Report 3,148,506
20% 19.8% New Order 2,064,273 1,490
Payment 2,064,279
Order Status 206,428
Delivery 206,429
Stock Level 206,428
Customer Report 2,064,278
10% 10.0% New Order 1,041,822 1,490
Payment 1,041,816
Order Status 104,182
Delivery 104,182
Stock Level 104,182
Customer Report 1,041,816
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0