Dell Inc. PowerEdge R770 ssj_ops@100% = 142,090
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     144,211
Calibration 2     142,266
Calibration 3     142,593
ssj_ops@calibrated=142,430
100% 99.8% 142,430 142,090
90% 89.2% 128,187 127,017
80% 80.2% 113,944 114,196
70% 69.4% 99,701 98,830
60% 60.2% 85,458 85,763
50% 50.0% 71,215 71,230
40% 39.6% 56,972 56,460
30% 30.3% 42,729 43,167
20% 20.1% 28,486 28,659
10% 10.1% 14,243 14,316
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 10,497,845 1,490
Payment 10,497,852
Order Status 1,049,785
Delivery 1,049,785
Stock Level 1,049,783
Customer Report 10,497,845
Calibration 2 New Order 10,350,533 1,490
Payment 10,350,533
Order Status 1,035,054
Delivery 1,035,054
Stock Level 1,035,053
Customer Report 10,350,531
Calibration 3 New Order 10,377,019 1,490
Payment 10,377,021
Order Status 1,037,702
Delivery 1,037,701
Stock Level 1,037,702
Customer Report 10,377,024
100% 99.8% New Order 10,337,295 1,490
Payment 10,337,289
Order Status 1,033,730
Delivery 1,033,729
Stock Level 1,033,729
Customer Report 10,337,288
90% 89.2% New Order 9,240,248 1,490
Payment 9,240,258
Order Status 924,025
Delivery 924,024
Stock Level 924,025
Customer Report 9,240,257
80% 80.2% New Order 8,309,196 1,490
Payment 8,309,194
Order Status 830,919
Delivery 830,920
Stock Level 830,920
Customer Report 8,309,194
70% 69.4% New Order 7,188,721 1,490
Payment 7,188,718
Order Status 718,873
Delivery 718,872
Stock Level 718,872
Customer Report 7,188,721
60% 60.2% New Order 6,242,261 1,490
Payment 6,242,263
Order Status 624,225
Delivery 624,225
Stock Level 624,226
Customer Report 6,242,256
50% 50.0% New Order 5,184,564 1,490
Payment 5,184,559
Order Status 518,457
Delivery 518,456
Stock Level 518,457
Customer Report 5,184,562
40% 39.6% New Order 4,109,653 1,490
Payment 4,109,653
Order Status 410,964
Delivery 410,967
Stock Level 410,965
Customer Report 4,109,653
30% 30.3% New Order 3,139,792 1,490
Payment 3,139,783
Order Status 313,979
Delivery 313,978
Stock Level 313,980
Customer Report 3,139,787
20% 20.1% New Order 2,084,377 1,490
Payment 2,084,373
Order Status 208,437
Delivery 208,437
Stock Level 208,437
Customer Report 2,084,375
10% 10.1% New Order 1,041,192 1,490
Payment 1,041,190
Order Status 104,117
Delivery 104,119
Stock Level 104,119
Customer Report 1,041,193
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0