Dell Inc. PowerEdge R770 ssj_ops@100% = 137,686
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     140,159
Calibration 2     138,179
Calibration 3     138,256
ssj_ops@calibrated=138,217
100% 99.6% 138,217 137,686
90% 90.3% 124,396 124,807
80% 79.7% 110,574 110,159
70% 71.4% 96,752 98,625
60% 60.2% 82,930 83,199
50% 49.8% 69,109 68,788
40% 40.0% 55,287 55,325
30% 29.8% 41,465 41,190
20% 19.6% 27,643 27,058
10% 10.1% 13,822 13,947
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 10,204,221 1,490
Payment 10,204,227
Order Status 1,020,422
Delivery 1,020,421
Stock Level 1,020,423
Customer Report 10,204,224
Calibration 2 New Order 10,053,177 1,490
Payment 10,053,180
Order Status 1,005,317
Delivery 1,005,319
Stock Level 1,005,318
Customer Report 10,053,178
Calibration 3 New Order 10,058,785 1,490
Payment 10,058,784
Order Status 1,005,878
Delivery 1,005,879
Stock Level 1,005,878
Customer Report 10,058,783
100% 99.6% New Order 10,020,960 1,490
Payment 10,020,955
Order Status 1,002,096
Delivery 1,002,096
Stock Level 1,002,095
Customer Report 10,020,959
90% 90.3% New Order 9,078,229 1,490
Payment 9,078,226
Order Status 907,824
Delivery 907,822
Stock Level 907,823
Customer Report 9,078,226
80% 79.7% New Order 8,014,830 1,490
Payment 8,014,831
Order Status 801,482
Delivery 801,482
Stock Level 801,483
Customer Report 8,014,835
70% 71.4% New Order 7,173,070 1,490
Payment 7,173,073
Order Status 717,308
Delivery 717,309
Stock Level 717,306
Customer Report 7,173,075
60% 60.2% New Order 6,050,892 1,490
Payment 6,050,891
Order Status 605,089
Delivery 605,090
Stock Level 605,089
Customer Report 6,050,892
50% 49.8% New Order 5,003,042 1,490
Payment 5,003,040
Order Status 500,304
Delivery 500,305
Stock Level 500,303
Customer Report 5,003,038
40% 40.0% New Order 4,026,297 1,490
Payment 4,026,300
Order Status 402,632
Delivery 402,630
Stock Level 402,629
Customer Report 4,026,300
30% 29.8% New Order 2,996,202 1,490
Payment 2,996,203
Order Status 299,621
Delivery 299,620
Stock Level 299,620
Customer Report 2,996,203
20% 19.6% New Order 1,967,906 1,490
Payment 1,967,902
Order Status 196,790
Delivery 196,790
Stock Level 196,790
Customer Report 1,967,902
10% 10.1% New Order 1,014,467 1,490
Payment 1,014,460
Order Status 101,447
Delivery 101,446
Stock Level 101,446
Customer Report 1,014,461
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0