Dell Inc. PowerEdge R770 ssj_ops@100% = 142,380
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     145,401
Calibration 2     143,198
Calibration 3     143,727
ssj_ops@calibrated=143,462
100% 99.2% 143,462 142,380
90% 90.5% 129,116 129,763
80% 80.5% 114,770 115,554
70% 69.7% 100,424 99,954
60% 59.8% 86,077 85,804
50% 50.4% 71,731 72,300
40% 39.8% 57,385 57,132
30% 30.1% 43,039 43,168
20% 19.6% 28,692 28,133
10% 9.8% 14,346 14,000
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 10,593,615 1,490
Payment 10,593,613
Order Status 1,059,361
Delivery 1,059,361
Stock Level 1,059,361
Customer Report 10,593,613
Calibration 2 New Order 10,422,365 1,490
Payment 10,422,357
Order Status 1,042,234
Delivery 1,042,237
Stock Level 1,042,235
Customer Report 10,422,361
Calibration 3 New Order 10,456,071 1,490
Payment 10,456,076
Order Status 1,045,608
Delivery 1,045,608
Stock Level 1,045,607
Customer Report 10,456,077
100% 99.2% New Order 10,354,917 1,490
Payment 10,354,918
Order Status 1,035,493
Delivery 1,035,491
Stock Level 1,035,490
Customer Report 10,354,918
90% 90.5% New Order 9,442,159 1,490
Payment 9,442,163
Order Status 944,214
Delivery 944,215
Stock Level 944,216
Customer Report 9,442,160
80% 80.5% New Order 8,409,130 1,490
Payment 8,409,142
Order Status 840,913
Delivery 840,912
Stock Level 840,915
Customer Report 8,409,135
70% 69.7% New Order 7,272,322 1,490
Payment 7,272,331
Order Status 727,233
Delivery 727,235
Stock Level 727,233
Customer Report 7,272,328
60% 59.8% New Order 6,242,211 1,490
Payment 6,242,206
Order Status 624,219
Delivery 624,221
Stock Level 624,220
Customer Report 6,242,207
50% 50.4% New Order 5,258,194 1,490
Payment 5,258,202
Order Status 525,820
Delivery 525,820
Stock Level 525,821
Customer Report 5,258,199
40% 39.8% New Order 4,155,119 1,490
Payment 4,155,118
Order Status 415,511
Delivery 415,512
Stock Level 415,512
Customer Report 4,155,116
30% 30.1% New Order 3,139,827 1,490
Payment 3,139,824
Order Status 313,982
Delivery 313,982
Stock Level 313,982
Customer Report 3,139,824
20% 19.6% New Order 2,046,070 1,490
Payment 2,046,069
Order Status 204,608
Delivery 204,606
Stock Level 204,607
Customer Report 2,046,072
10% 9.8% New Order 1,018,273 1,490
Payment 1,018,278
Order Status 101,827
Delivery 101,828
Stock Level 101,827
Customer Report 1,018,274
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0