Dell Inc. PowerEdge R770 ssj_ops@100% = 145,568
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     147,609
Calibration 2     146,083
Calibration 3     146,194
ssj_ops@calibrated=146,138
100% 99.6% 146,138 145,568
90% 89.5% 131,524 130,759
80% 80.3% 116,911 117,342
70% 69.9% 102,297 102,159
60% 60.0% 87,683 87,624
50% 50.1% 73,069 73,186
40% 39.8% 58,455 58,199
30% 30.0% 43,841 43,882
20% 20.1% 29,228 29,315
10% 10.1% 14,614 14,724
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 10,751,054 1,490
Payment 10,751,048
Order Status 1,075,106
Delivery 1,075,106
Stock Level 1,075,105
Customer Report 10,751,055
Calibration 2 New Order 10,632,299 1,490
Payment 10,632,302
Order Status 1,063,229
Delivery 1,063,231
Stock Level 1,063,231
Customer Report 10,632,299
Calibration 3 New Order 10,636,329 1,490
Payment 10,636,325
Order Status 1,063,633
Delivery 1,063,633
Stock Level 1,063,632
Customer Report 10,636,326
100% 99.6% New Order 10,590,329 1,490
Payment 10,590,328
Order Status 1,059,033
Delivery 1,059,035
Stock Level 1,059,033
Customer Report 10,590,329
90% 89.5% New Order 9,509,752 1,490
Payment 9,509,753
Order Status 950,975
Delivery 950,975
Stock Level 950,976
Customer Report 9,509,747
80% 80.3% New Order 8,534,038 1,490
Payment 8,534,037
Order Status 853,405
Delivery 853,405
Stock Level 853,402
Customer Report 8,534,035
70% 69.9% New Order 7,430,077 1,490
Payment 7,430,074
Order Status 743,007
Delivery 743,007
Stock Level 743,008
Customer Report 7,430,076
60% 60.0% New Order 6,373,761 1,490
Payment 6,373,758
Order Status 637,375
Delivery 637,376
Stock Level 637,377
Customer Report 6,373,761
50% 50.1% New Order 5,323,968 1,490
Payment 5,323,965
Order Status 532,398
Delivery 532,397
Stock Level 532,397
Customer Report 5,323,966
40% 39.8% New Order 4,232,741 1,490
Payment 4,232,736
Order Status 423,275
Delivery 423,275
Stock Level 423,274
Customer Report 4,232,738
30% 30.0% New Order 3,192,885 1,490
Payment 3,192,883
Order Status 319,289
Delivery 319,289
Stock Level 319,287
Customer Report 3,192,880
20% 20.1% New Order 2,132,122 1,490
Payment 2,132,125
Order Status 213,212
Delivery 213,212
Stock Level 213,212
Customer Report 2,132,117
10% 10.1% New Order 1,070,910 1,490
Payment 1,070,910
Order Status 107,090
Delivery 107,091
Stock Level 107,091
Customer Report 1,070,908
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0