Dell Inc. PowerEdge R770 ssj_ops@100% = 144,943
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     147,732
Calibration 2     145,281
Calibration 3     145,282
ssj_ops@calibrated=145,282
100% 99.8% 145,282 144,943
90% 90.3% 130,753 131,257
80% 80.1% 116,225 116,303
70% 70.1% 101,697 101,784
60% 60.2% 87,169 87,446
50% 49.6% 72,641 72,013
40% 39.7% 58,113 57,621
30% 29.6% 43,584 43,073
20% 19.8% 29,056 28,765
10% 10.1% 14,528 14,633
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 10,751,035 1,490
Payment 10,751,029
Order Status 1,075,103
Delivery 1,075,104
Stock Level 1,075,102
Customer Report 10,751,027
Calibration 2 New Order 10,567,075 1,490
Payment 10,567,075
Order Status 1,056,708
Delivery 1,056,708
Stock Level 1,056,708
Customer Report 10,567,075
Calibration 3 New Order 10,566,555 1,490
Payment 10,566,561
Order Status 1,056,654
Delivery 1,056,656
Stock Level 1,056,657
Customer Report 10,566,561
100% 99.8% New Order 10,548,674 1,490
Payment 10,548,668
Order Status 1,054,867
Delivery 1,054,867
Stock Level 1,054,868
Customer Report 10,548,669
90% 90.3% New Order 9,547,950 1,490
Payment 9,547,950
Order Status 954,794
Delivery 954,793
Stock Level 954,795
Customer Report 9,547,943
80% 80.1% New Order 8,458,647 1,490
Payment 8,458,645
Order Status 845,865
Delivery 845,865
Stock Level 845,864
Customer Report 8,458,651
70% 70.1% New Order 7,403,029 1,490
Payment 7,403,033
Order Status 740,303
Delivery 740,302
Stock Level 740,304
Customer Report 7,403,030
60% 60.2% New Order 6,362,171 1,490
Payment 6,362,170
Order Status 636,216
Delivery 636,219
Stock Level 636,218
Customer Report 6,362,170
50% 49.6% New Order 5,237,503 1,490
Payment 5,237,505
Order Status 523,750
Delivery 523,750
Stock Level 523,751
Customer Report 5,237,510
40% 39.7% New Order 4,191,063 1,490
Payment 4,191,068
Order Status 419,107
Delivery 419,105
Stock Level 419,106
Customer Report 4,191,066
30% 29.6% New Order 3,134,790 1,490
Payment 3,134,793
Order Status 313,480
Delivery 313,479
Stock Level 313,480
Customer Report 3,134,792
20% 19.8% New Order 2,092,080 1,490
Payment 2,092,078
Order Status 209,207
Delivery 209,209
Stock Level 209,209
Customer Report 2,092,078
10% 10.1% New Order 1,064,240 1,490
Payment 1,064,245
Order Status 106,423
Delivery 106,423
Stock Level 106,425
Customer Report 1,064,244
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0