Dell Inc. PowerEdge R770 ssj_ops@100% = 143,656
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     145,843
Calibration 2     143,639
Calibration 3     144,038
ssj_ops@calibrated=143,839
100% 99.9% 143,839 143,656
90% 89.7% 129,455 128,976
80% 80.3% 115,071 115,458
70% 71.0% 100,687 102,112
60% 60.8% 86,303 87,414
50% 49.9% 71,919 71,777
40% 39.7% 57,535 57,034
30% 30.3% 43,152 43,578
20% 19.9% 28,768 28,678
10% 10.1% 14,384 14,470
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 10,608,568 1,490
Payment 10,608,569
Order Status 1,060,857
Delivery 1,060,857
Stock Level 1,060,856
Customer Report 10,608,570
Calibration 2 New Order 10,448,339 1,490
Payment 10,448,338
Order Status 1,044,833
Delivery 1,044,834
Stock Level 1,044,834
Customer Report 10,448,334
Calibration 3 New Order 10,482,168 1,490
Payment 10,482,167
Order Status 1,048,217
Delivery 1,048,217
Stock Level 1,048,216
Customer Report 10,482,168
100% 99.9% New Order 10,451,706 1,490
Payment 10,451,707
Order Status 1,045,171
Delivery 1,045,171
Stock Level 1,045,170
Customer Report 10,451,704
90% 89.7% New Order 9,380,253 1,490
Payment 9,380,248
Order Status 938,025
Delivery 938,026
Stock Level 938,024
Customer Report 9,380,251
80% 80.3% New Order 8,401,097 1,490
Payment 8,401,091
Order Status 840,108
Delivery 840,108
Stock Level 840,110
Customer Report 8,401,093
70% 71.0% New Order 7,426,375 1,490
Payment 7,426,378
Order Status 742,638
Delivery 742,637
Stock Level 742,637
Customer Report 7,426,378
60% 60.8% New Order 6,359,875 1,490
Payment 6,359,875
Order Status 635,989
Delivery 635,987
Stock Level 635,987
Customer Report 6,359,880
50% 49.9% New Order 5,223,093 1,490
Payment 5,223,085
Order Status 522,311
Delivery 522,309
Stock Level 522,310
Customer Report 5,223,097
40% 39.7% New Order 4,148,156 1,490
Payment 4,148,156
Order Status 414,816
Delivery 414,814
Stock Level 414,815
Customer Report 4,148,149
30% 30.3% New Order 3,169,530 1,490
Payment 3,169,532
Order Status 316,953
Delivery 316,954
Stock Level 316,954
Customer Report 3,169,533
20% 19.9% New Order 2,085,810 1,490
Payment 2,085,808
Order Status 208,582
Delivery 208,580
Stock Level 208,580
Customer Report 2,085,810
10% 10.1% New Order 1,052,728 1,490
Payment 1,052,734
Order Status 105,273
Delivery 105,274
Stock Level 105,272
Customer Report 1,052,736
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0