Dell Inc. PowerEdge R770 ssj_ops@100% = 143,219
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     145,097
Calibration 2     143,634
Calibration 3     143,989
ssj_ops@calibrated=143,812
100% 99.6% 143,812 143,219
90% 91.1% 129,430 130,965
80% 79.4% 115,049 114,244
70% 69.1% 100,668 99,348
60% 60.5% 86,287 87,006
50% 50.3% 71,906 72,390
40% 40.2% 57,525 57,876
30% 30.1% 43,143 43,319
20% 19.9% 28,762 28,558
10% 10.1% 14,381 14,486
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 10,574,094 1,490
Payment 10,574,097
Order Status 1,057,410
Delivery 1,057,411
Stock Level 1,057,411
Customer Report 10,574,103
Calibration 2 New Order 10,454,789 1,490
Payment 10,454,790
Order Status 1,045,477
Delivery 1,045,479
Stock Level 1,045,478
Customer Report 10,454,790
Calibration 3 New Order 10,477,913 1,490
Payment 10,477,912
Order Status 1,047,793
Delivery 1,047,792
Stock Level 1,047,792
Customer Report 10,477,914
100% 99.6% New Order 10,424,161 1,490
Payment 10,424,162
Order Status 1,042,416
Delivery 1,042,415
Stock Level 1,042,415
Customer Report 10,424,156
90% 91.1% New Order 9,524,791 1,490
Payment 9,524,792
Order Status 952,480
Delivery 952,478
Stock Level 952,479
Customer Report 9,524,791
80% 79.4% New Order 8,312,208 1,490
Payment 8,312,209
Order Status 831,220
Delivery 831,220
Stock Level 831,221
Customer Report 8,312,209
70% 69.1% New Order 7,225,590 1,490
Payment 7,225,590
Order Status 722,558
Delivery 722,557
Stock Level 722,558
Customer Report 7,225,588
60% 60.5% New Order 6,329,789 1,490
Payment 6,329,788
Order Status 632,979
Delivery 632,979
Stock Level 632,978
Customer Report 6,329,793
50% 50.3% New Order 5,265,014 1,490
Payment 5,265,011
Order Status 526,501
Delivery 526,502
Stock Level 526,502
Customer Report 5,265,015
40% 40.2% New Order 4,209,323 1,490
Payment 4,209,316
Order Status 420,931
Delivery 420,932
Stock Level 420,934
Customer Report 4,209,318
30% 30.1% New Order 3,150,723 1,490
Payment 3,150,724
Order Status 315,073
Delivery 315,072
Stock Level 315,071
Customer Report 3,150,728
20% 19.9% New Order 2,077,268 1,490
Payment 2,077,270
Order Status 207,725
Delivery 207,727
Stock Level 207,727
Customer Report 2,077,273
10% 10.1% New Order 1,053,572 1,490
Payment 1,053,580
Order Status 105,357
Delivery 105,358
Stock Level 105,359
Customer Report 1,053,580
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0