Dell Inc. PowerEdge R770 ssj_ops@100% = 144,893
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     147,213
Calibration 2     145,735
Calibration 3     145,699
ssj_ops@calibrated=145,717
100% 99.4% 145,717 144,893
90% 90.4% 131,145 131,722
80% 80.1% 116,574 116,671
70% 70.1% 102,002 102,185
60% 59.4% 87,430 86,601
50% 49.9% 72,858 72,697
40% 40.2% 58,287 58,586
30% 30.3% 43,715 44,205
20% 19.7% 29,143 28,656
10% 9.9% 14,572 14,402
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 10,718,055 1,490
Payment 10,718,065
Order Status 1,071,806
Delivery 1,071,805
Stock Level 1,071,804
Customer Report 10,718,057
Calibration 2 New Order 10,602,195 1,490
Payment 10,602,192
Order Status 1,060,221
Delivery 1,060,220
Stock Level 1,060,219
Customer Report 10,602,195
Calibration 3 New Order 10,603,037 1,490
Payment 10,603,037
Order Status 1,060,304
Delivery 1,060,304
Stock Level 1,060,304
Customer Report 10,603,035
100% 99.4% New Order 10,541,100 1,490
Payment 10,541,102
Order Status 1,054,110
Delivery 1,054,110
Stock Level 1,054,110
Customer Report 10,541,101
90% 90.4% New Order 9,580,091 1,490
Payment 9,580,098
Order Status 958,009
Delivery 958,011
Stock Level 958,009
Customer Report 9,580,097
80% 80.1% New Order 8,486,868 1,490
Payment 8,486,866
Order Status 848,686
Delivery 848,686
Stock Level 848,687
Customer Report 8,486,873
70% 70.1% New Order 7,431,929 1,490
Payment 7,431,931
Order Status 743,193
Delivery 743,193
Stock Level 743,193
Customer Report 7,431,928
60% 59.4% New Order 6,299,567 1,490
Payment 6,299,567
Order Status 629,957
Delivery 629,957
Stock Level 629,957
Customer Report 6,299,568
50% 49.9% New Order 5,287,388 1,490
Payment 5,287,384
Order Status 528,738
Delivery 528,738
Stock Level 528,739
Customer Report 5,287,386
40% 40.2% New Order 4,261,035 1,490
Payment 4,261,037
Order Status 426,105
Delivery 426,103
Stock Level 426,103
Customer Report 4,261,036
30% 30.3% New Order 3,216,650 1,490
Payment 3,216,646
Order Status 321,665
Delivery 321,665
Stock Level 321,665
Customer Report 3,216,645
20% 19.7% New Order 2,084,240 1,490
Payment 2,084,247
Order Status 208,425
Delivery 208,423
Stock Level 208,424
Customer Report 2,084,242
10% 9.9% New Order 1,047,420 1,490
Payment 1,047,421
Order Status 104,744
Delivery 104,743
Stock Level 104,742
Customer Report 1,047,418
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0