Dell Inc. PowerEdge R770 ssj_ops@100% = 143,896
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     146,368
Calibration 2     143,822
Calibration 3     144,133
ssj_ops@calibrated=143,978
100% 99.9% 143,978 143,896
90% 89.6% 129,580 129,004
80% 80.6% 115,182 115,989
70% 69.6% 100,784 100,154
60% 60.4% 86,387 86,949
50% 49.7% 71,989 71,607
40% 39.5% 57,591 56,886
30% 29.9% 43,193 43,031
20% 20.1% 28,796 28,906
10% 10.2% 14,398 14,622
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 10,654,937 1,490
Payment 10,654,933
Order Status 1,065,494
Delivery 1,065,491
Stock Level 1,065,493
Customer Report 10,654,933
Calibration 2 New Order 10,465,787 1,490
Payment 10,465,788
Order Status 1,046,577
Delivery 1,046,577
Stock Level 1,046,578
Customer Report 10,465,790
Calibration 3 New Order 10,487,095 1,490
Payment 10,487,089
Order Status 1,048,709
Delivery 1,048,707
Stock Level 1,048,709
Customer Report 10,487,090
100% 99.9% New Order 10,472,035 1,490
Payment 10,472,036
Order Status 1,047,202
Delivery 1,047,204
Stock Level 1,047,204
Customer Report 10,472,031
90% 89.6% New Order 9,382,489 1,490
Payment 9,382,488
Order Status 938,249
Delivery 938,248
Stock Level 938,248
Customer Report 9,382,485
80% 80.6% New Order 8,435,847 1,490
Payment 8,435,849
Order Status 843,587
Delivery 843,585
Stock Level 843,584
Customer Report 8,435,849
70% 69.6% New Order 7,284,689 1,490
Payment 7,284,686
Order Status 728,469
Delivery 728,470
Stock Level 728,469
Customer Report 7,284,693
60% 60.4% New Order 6,324,682 1,490
Payment 6,324,681
Order Status 632,469
Delivery 632,469
Stock Level 632,468
Customer Report 6,324,678
50% 49.7% New Order 5,207,953 1,490
Payment 5,207,958
Order Status 520,796
Delivery 520,796
Stock Level 520,797
Customer Report 5,207,958
40% 39.5% New Order 4,139,691 1,490
Payment 4,139,686
Order Status 413,969
Delivery 413,969
Stock Level 413,969
Customer Report 4,139,690
30% 29.9% New Order 3,130,000 1,490
Payment 3,129,998
Order Status 312,999
Delivery 312,999
Stock Level 313,000
Customer Report 3,129,997
20% 20.1% New Order 2,102,342 1,490
Payment 2,102,341
Order Status 210,233
Delivery 210,235
Stock Level 210,233
Customer Report 2,102,345
10% 10.2% New Order 1,063,446 1,490
Payment 1,063,454
Order Status 106,345
Delivery 106,344
Stock Level 106,345
Customer Report 1,063,449
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0