Dell Inc. PowerEdge R770 ssj_ops@100% = 142,638
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     144,424
Calibration 2     142,631
Calibration 3     143,112
ssj_ops@calibrated=142,872
100% 99.8% 142,872 142,638
90% 90.4% 128,584 129,158
80% 80.1% 114,297 114,485
70% 69.7% 100,010 99,548
60% 60.4% 85,723 86,267
50% 50.7% 71,436 72,489
40% 40.5% 57,149 57,897
30% 29.9% 42,861 42,681
20% 19.9% 28,574 28,387
10% 9.9% 14,287 14,198
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 10,527,313 1,490
Payment 10,527,310
Order Status 1,052,730
Delivery 1,052,731
Stock Level 1,052,731
Customer Report 10,527,309
Calibration 2 New Order 10,374,347 1,490
Payment 10,374,351
Order Status 1,037,435
Delivery 1,037,434
Stock Level 1,037,435
Customer Report 10,374,348
Calibration 3 New Order 10,415,512 1,490
Payment 10,415,511
Order Status 1,041,552
Delivery 1,041,552
Stock Level 1,041,552
Customer Report 10,415,513
100% 99.8% New Order 10,379,117 1,490
Payment 10,379,112
Order Status 1,037,911
Delivery 1,037,912
Stock Level 1,037,911
Customer Report 10,379,118
90% 90.4% New Order 9,393,721 1,490
Payment 9,393,726
Order Status 939,373
Delivery 939,372
Stock Level 939,373
Customer Report 9,393,727
80% 80.1% New Order 8,326,363 1,490
Payment 8,326,367
Order Status 832,636
Delivery 832,635
Stock Level 832,636
Customer Report 8,326,363
70% 69.7% New Order 7,240,575 1,490
Payment 7,240,582
Order Status 724,059
Delivery 724,057
Stock Level 724,057
Customer Report 7,240,578
60% 60.4% New Order 6,278,412 1,490
Payment 6,278,415
Order Status 627,841
Delivery 627,841
Stock Level 627,840
Customer Report 6,278,413
50% 50.7% New Order 5,272,005 1,490
Payment 5,272,010
Order Status 527,200
Delivery 527,202
Stock Level 527,201
Customer Report 5,272,012
40% 40.5% New Order 4,210,709 1,490
Payment 4,210,709
Order Status 421,072
Delivery 421,072
Stock Level 421,072
Customer Report 4,210,708
30% 29.9% New Order 3,105,747 1,490
Payment 3,105,747
Order Status 310,577
Delivery 310,575
Stock Level 310,576
Customer Report 3,105,743
20% 19.9% New Order 2,064,520 1,490
Payment 2,064,521
Order Status 206,454
Delivery 206,453
Stock Level 206,453
Customer Report 2,064,520
10% 9.9% New Order 1,032,667 1,490
Payment 1,032,664
Order Status 103,267
Delivery 103,267
Stock Level 103,265
Customer Report 1,032,665
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0