Dell Inc. PowerEdge R770 ssj_ops@100% = 136,064
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     138,421
Calibration 2     136,400
Calibration 3     136,694
ssj_ops@calibrated=136,547
100% 99.6% 136,547 136,064
90% 90.3% 122,892 123,287
80% 80.1% 109,238 109,315
70% 70.4% 95,583 96,140
60% 58.7% 81,928 80,139
50% 49.8% 68,274 67,965
40% 40.3% 54,619 55,080
30% 30.2% 40,964 41,241
20% 20.2% 27,309 27,598
10% 9.8% 13,655 13,371
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 10,075,832 1,490
Payment 10,075,833
Order Status 1,007,583
Delivery 1,007,584
Stock Level 1,007,583
Customer Report 10,075,836
Calibration 2 New Order 9,928,235 1,490
Payment 9,928,233
Order Status 992,823
Delivery 992,823
Stock Level 992,822
Customer Report 9,928,230
Calibration 3 New Order 9,947,699 1,490
Payment 9,947,696
Order Status 994,770
Delivery 994,769
Stock Level 994,771
Customer Report 9,947,700
100% 99.6% New Order 9,897,453 1,490
Payment 9,897,457
Order Status 989,744
Delivery 989,745
Stock Level 989,745
Customer Report 9,897,454
90% 90.3% New Order 8,968,201 1,490
Payment 8,968,204
Order Status 896,820
Delivery 896,821
Stock Level 896,821
Customer Report 8,968,205
80% 80.1% New Order 7,950,607 1,490
Payment 7,950,610
Order Status 795,060
Delivery 795,061
Stock Level 795,060
Customer Report 7,950,605
70% 70.4% New Order 6,995,033 1,490
Payment 6,995,034
Order Status 699,504
Delivery 699,505
Stock Level 699,503
Customer Report 6,995,033
60% 58.7% New Order 5,828,569 1,490
Payment 5,828,572
Order Status 582,858
Delivery 582,855
Stock Level 582,855
Customer Report 5,828,571
50% 49.8% New Order 4,943,112 1,490
Payment 4,943,121
Order Status 494,311
Delivery 494,313
Stock Level 494,312
Customer Report 4,943,116
40% 40.3% New Order 4,006,089 1,490
Payment 4,006,088
Order Status 400,609
Delivery 400,609
Stock Level 400,610
Customer Report 4,006,089
30% 30.2% New Order 2,999,526 1,490
Payment 2,999,527
Order Status 299,954
Delivery 299,952
Stock Level 299,952
Customer Report 2,999,526
20% 20.2% New Order 2,007,266 1,490
Payment 2,007,278
Order Status 200,727
Delivery 200,728
Stock Level 200,726
Customer Report 2,007,276
10% 9.8% New Order 972,481 1,490
Payment 972,473
Order Status 97,249
Delivery 97,248
Stock Level 97,249
Customer Report 972,479
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0