Dell Inc. PowerEdge R770 ssj_ops@100% = 144,435
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     147,319
Calibration 2     144,727
Calibration 3     145,421
ssj_ops@calibrated=145,074
100% 99.6% 145,074 144,435
90% 89.6% 130,567 129,998
80% 79.9% 116,059 115,868
70% 70.2% 101,552 101,781
60% 60.8% 87,044 88,182
50% 49.6% 72,537 71,978
40% 39.9% 58,030 57,825
30% 30.2% 43,522 43,815
20% 20.2% 29,015 29,328
10% 10.1% 14,507 14,712
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 10,727,871 1,490
Payment 10,727,872
Order Status 1,072,788
Delivery 1,072,786
Stock Level 1,072,787
Customer Report 10,727,868
Calibration 2 New Order 10,528,131 1,490
Payment 10,528,132
Order Status 1,052,814
Delivery 1,052,812
Stock Level 1,052,813
Customer Report 10,528,134
Calibration 3 New Order 10,579,483 1,490
Payment 10,579,486
Order Status 1,057,949
Delivery 1,057,949
Stock Level 1,057,947
Customer Report 10,579,478
100% 99.6% New Order 10,511,622 1,490
Payment 10,511,619
Order Status 1,051,161
Delivery 1,051,162
Stock Level 1,051,161
Customer Report 10,511,616
90% 89.6% New Order 9,457,035 1,490
Payment 9,457,037
Order Status 945,704
Delivery 945,703
Stock Level 945,704
Customer Report 9,457,038
80% 79.9% New Order 8,427,911 1,490
Payment 8,427,906
Order Status 842,790
Delivery 842,790
Stock Level 842,792
Customer Report 8,427,908
70% 70.2% New Order 7,402,417 1,490
Payment 7,402,415
Order Status 740,241
Delivery 740,241
Stock Level 740,241
Customer Report 7,402,415
60% 60.8% New Order 6,415,681 1,490
Payment 6,415,681
Order Status 641,566
Delivery 641,568
Stock Level 641,569
Customer Report 6,415,680
50% 49.6% New Order 5,236,932 1,490
Payment 5,236,934
Order Status 523,694
Delivery 523,693
Stock Level 523,693
Customer Report 5,236,935
40% 39.9% New Order 4,205,890 1,490
Payment 4,205,889
Order Status 420,590
Delivery 420,590
Stock Level 420,590
Customer Report 4,205,891
30% 30.2% New Order 3,188,236 1,490
Payment 3,188,238
Order Status 318,823
Delivery 318,823
Stock Level 318,825
Customer Report 3,188,240
20% 20.2% New Order 2,132,984 1,490
Payment 2,132,976
Order Status 213,299
Delivery 213,296
Stock Level 213,297
Customer Report 2,132,980
10% 10.1% New Order 1,070,001 1,490
Payment 1,070,002
Order Status 107,001
Delivery 107,000
Stock Level 107,000
Customer Report 1,069,996
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0