Dell Inc. PowerEdge R770 ssj_ops@100% = 144,670
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     146,741
Calibration 2     144,550
Calibration 3     145,156
ssj_ops@calibrated=144,853
100% 99.9% 144,853 144,670
90% 89.7% 130,368 130,004
80% 79.6% 115,882 115,255
70% 70.1% 101,397 101,578
60% 59.8% 86,912 86,563
50% 50.2% 72,426 72,657
40% 39.9% 57,941 57,861
30% 30.2% 43,456 43,746
20% 20.1% 28,971 29,146
10% 9.6% 14,485 13,960
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 10,686,165 1,490
Payment 10,686,168
Order Status 1,068,617
Delivery 1,068,617
Stock Level 1,068,617
Customer Report 10,686,166
Calibration 2 New Order 10,516,666 1,490
Payment 10,516,668
Order Status 1,051,667
Delivery 1,051,665
Stock Level 1,051,666
Customer Report 10,516,658
Calibration 3 New Order 10,561,475 1,490
Payment 10,561,475
Order Status 1,056,147
Delivery 1,056,146
Stock Level 1,056,148
Customer Report 10,561,474
100% 99.9% New Order 10,529,838 1,490
Payment 10,529,835
Order Status 1,052,983
Delivery 1,052,983
Stock Level 1,052,983
Customer Report 10,529,838
90% 89.7% New Order 9,456,280 1,490
Payment 9,456,271
Order Status 945,628
Delivery 945,627
Stock Level 945,627
Customer Report 9,456,282
80% 79.6% New Order 8,382,456 1,490
Payment 8,382,454
Order Status 838,246
Delivery 838,244
Stock Level 838,246
Customer Report 8,382,451
70% 70.1% New Order 7,388,374 1,490
Payment 7,388,373
Order Status 738,839
Delivery 738,837
Stock Level 738,838
Customer Report 7,388,365
60% 59.8% New Order 6,295,579 1,490
Payment 6,295,576
Order Status 629,556
Delivery 629,557
Stock Level 629,558
Customer Report 6,295,579
50% 50.2% New Order 5,284,399 1,490
Payment 5,284,392
Order Status 528,440
Delivery 528,440
Stock Level 528,440
Customer Report 5,284,396
40% 39.9% New Order 4,210,801 1,490
Payment 4,210,799
Order Status 421,081
Delivery 421,079
Stock Level 421,081
Customer Report 4,210,800
30% 30.2% New Order 3,183,732 1,490
Payment 3,183,736
Order Status 318,375
Delivery 318,372
Stock Level 318,374
Customer Report 3,183,731
20% 20.1% New Order 2,119,809 1,490
Payment 2,119,809
Order Status 211,980
Delivery 211,980
Stock Level 211,981
Customer Report 2,119,811
10% 9.6% New Order 1,015,335 1,490
Payment 1,015,331
Order Status 101,533
Delivery 101,533
Stock Level 101,533
Customer Report 1,015,333
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0