Dell Inc. PowerEdge R770 ssj_ops@100% = 143,834
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     145,592
Calibration 2     143,776
Calibration 3     143,807
ssj_ops@calibrated=143,791
100% 100.0% 143,791 143,834
90% 89.5% 129,412 128,702
80% 79.5% 115,033 114,344
70% 70.5% 100,654 101,368
60% 60.9% 86,275 87,503
50% 51.0% 71,896 73,278
40% 39.9% 57,516 57,382
30% 30.2% 43,137 43,406
20% 20.3% 28,758 29,155
10% 10.0% 14,379 14,386
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 10,603,866 1,490
Payment 10,603,866
Order Status 1,060,386
Delivery 1,060,387
Stock Level 1,060,386
Customer Report 10,603,869
Calibration 2 New Order 10,464,418 1,490
Payment 10,464,422
Order Status 1,046,441
Delivery 1,046,443
Stock Level 1,046,442
Customer Report 10,464,418
Calibration 3 New Order 10,462,029 1,490
Payment 10,462,028
Order Status 1,046,202
Delivery 1,046,202
Stock Level 1,046,204
Customer Report 10,462,031
100% 100.0% New Order 10,460,698 1,490
Payment 10,460,699
Order Status 1,046,071
Delivery 1,046,071
Stock Level 1,046,068
Customer Report 10,460,698
90% 89.5% New Order 9,360,349 1,490
Payment 9,360,346
Order Status 936,034
Delivery 936,035
Stock Level 936,034
Customer Report 9,360,349
80% 79.5% New Order 8,316,170 1,490
Payment 8,316,169
Order Status 831,617
Delivery 831,617
Stock Level 831,617
Customer Report 8,316,171
70% 70.5% New Order 7,374,922 1,490
Payment 7,374,925
Order Status 737,492
Delivery 737,493
Stock Level 737,492
Customer Report 7,374,925
60% 60.9% New Order 6,364,356 1,490
Payment 6,364,353
Order Status 636,436
Delivery 636,436
Stock Level 636,436
Customer Report 6,364,352
50% 51.0% New Order 5,329,508 1,490
Payment 5,329,512
Order Status 532,952
Delivery 532,949
Stock Level 532,951
Customer Report 5,329,511
40% 39.9% New Order 4,175,252 1,490
Payment 4,175,254
Order Status 417,526
Delivery 417,525
Stock Level 417,527
Customer Report 4,175,252
30% 30.2% New Order 3,158,059 1,490
Payment 3,158,059
Order Status 315,805
Delivery 315,806
Stock Level 315,807
Customer Report 3,158,062
20% 20.3% New Order 2,120,467 1,490
Payment 2,120,470
Order Status 212,048
Delivery 212,046
Stock Level 212,047
Customer Report 2,120,467
10% 10.0% New Order 1,046,296 1,490
Payment 1,046,302
Order Status 104,630
Delivery 104,630
Stock Level 104,629
Customer Report 1,046,299
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0