Dell Inc. PowerEdge R770 ssj_ops@100% = 142,996
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     144,877
Calibration 2     143,884
Calibration 3     143,982
ssj_ops@calibrated=143,933
100% 99.3% 143,933 142,996
90% 91.0% 129,540 130,997
80% 79.2% 115,146 114,043
70% 69.6% 100,753 100,161
60% 60.4% 86,360 86,987
50% 50.1% 71,966 72,049
40% 39.4% 57,573 56,657
30% 30.1% 43,180 43,296
20% 20.1% 28,787 28,995
10% 10.0% 14,393 14,411
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 10,562,402 1,490
Payment 10,562,401
Order Status 1,056,241
Delivery 1,056,239
Stock Level 1,056,241
Customer Report 10,562,407
Calibration 2 New Order 10,466,828 1,490
Payment 10,466,822
Order Status 1,046,682
Delivery 1,046,682
Stock Level 1,046,682
Customer Report 10,466,826
Calibration 3 New Order 10,478,066 1,490
Payment 10,478,067
Order Status 1,047,806
Delivery 1,047,807
Stock Level 1,047,807
Customer Report 10,478,067
100% 99.3% New Order 10,402,596 1,490
Payment 10,402,600
Order Status 1,040,260
Delivery 1,040,259
Stock Level 1,040,261
Customer Report 10,402,596
90% 91.0% New Order 9,529,266 1,490
Payment 9,529,264
Order Status 952,927
Delivery 952,926
Stock Level 952,926
Customer Report 9,529,264
80% 79.2% New Order 8,295,239 1,490
Payment 8,295,235
Order Status 829,524
Delivery 829,524
Stock Level 829,524
Customer Report 8,295,235
70% 69.6% New Order 7,284,792 1,490
Payment 7,284,789
Order Status 728,480
Delivery 728,478
Stock Level 728,480
Customer Report 7,284,794
60% 60.4% New Order 6,327,085 1,490
Payment 6,327,084
Order Status 632,708
Delivery 632,708
Stock Level 632,708
Customer Report 6,327,081
50% 50.1% New Order 5,242,274 1,490
Payment 5,242,281
Order Status 524,228
Delivery 524,228
Stock Level 524,229
Customer Report 5,242,277
40% 39.4% New Order 4,123,642 1,490
Payment 4,123,637
Order Status 412,363
Delivery 412,365
Stock Level 412,364
Customer Report 4,123,642
30% 30.1% New Order 3,148,868 1,490
Payment 3,148,869
Order Status 314,888
Delivery 314,886
Stock Level 314,888
Customer Report 3,148,868
20% 20.1% New Order 2,109,297 1,490
Payment 2,109,293
Order Status 210,930
Delivery 210,931
Stock Level 210,930
Customer Report 2,109,299
10% 10.0% New Order 1,048,109 1,490
Payment 1,048,105
Order Status 104,810
Delivery 104,812
Stock Level 104,811
Customer Report 1,048,112
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0