Dell Inc. PowerEdge R770 ssj_ops@100% = 145,054
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     147,016
Calibration 2     145,029
Calibration 3     145,431
ssj_ops@calibrated=145,230
100% 99.9% 145,230 145,054
90% 89.1% 130,707 129,338
80% 79.8% 116,184 115,931
70% 70.5% 101,661 102,364
60% 60.3% 87,138 87,645
50% 50.1% 72,615 72,689
40% 40.1% 58,092 58,222
30% 29.8% 43,569 43,294
20% 19.7% 29,046 28,635
10% 10.1% 14,523 14,623
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 10,717,587 1,490
Payment 10,717,585
Order Status 1,071,760
Delivery 1,071,760
Stock Level 1,071,759
Customer Report 10,717,584
Calibration 2 New Order 10,550,782 1,490
Payment 10,550,787
Order Status 1,055,078
Delivery 1,055,078
Stock Level 1,055,077
Customer Report 10,550,786
Calibration 3 New Order 10,584,924 1,490
Payment 10,584,922
Order Status 1,058,491
Delivery 1,058,492
Stock Level 1,058,491
Customer Report 10,584,918
100% 99.9% New Order 10,550,340 1,490
Payment 10,550,343
Order Status 1,055,035
Delivery 1,055,033
Stock Level 1,055,035
Customer Report 10,550,341
90% 89.1% New Order 9,406,599 1,490
Payment 9,406,600
Order Status 940,660
Delivery 940,659
Stock Level 940,660
Customer Report 9,406,597
80% 79.8% New Order 8,431,650 1,490
Payment 8,431,658
Order Status 843,166
Delivery 843,166
Stock Level 843,166
Customer Report 8,431,655
70% 70.5% New Order 7,447,497 1,490
Payment 7,447,497
Order Status 744,750
Delivery 744,749
Stock Level 744,749
Customer Report 7,447,498
60% 60.3% New Order 6,374,477 1,490
Payment 6,374,471
Order Status 637,447
Delivery 637,447
Stock Level 637,447
Customer Report 6,374,471
50% 50.1% New Order 5,286,583 1,490
Payment 5,286,578
Order Status 528,658
Delivery 528,657
Stock Level 528,658
Customer Report 5,286,579
40% 40.1% New Order 4,236,015 1,490
Payment 4,236,021
Order Status 423,601
Delivery 423,601
Stock Level 423,601
Customer Report 4,236,021
30% 29.8% New Order 3,149,065 1,490
Payment 3,149,064
Order Status 314,906
Delivery 314,907
Stock Level 314,906
Customer Report 3,149,062
20% 19.7% New Order 2,082,985 1,490
Payment 2,082,985
Order Status 208,298
Delivery 208,299
Stock Level 208,299
Customer Report 2,082,987
10% 10.1% New Order 1,063,541 1,490
Payment 1,063,540
Order Status 106,354
Delivery 106,354
Stock Level 106,355
Customer Report 1,063,537
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0