Dell Inc. PowerEdge R770 ssj_ops@100% = 144,709
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     146,591
Calibration 2     145,391
Calibration 3     145,286
ssj_ops@calibrated=145,338
100% 99.6% 145,338 144,709
90% 90.0% 130,805 130,873
80% 79.9% 116,271 116,110
70% 69.9% 101,737 101,544
60% 60.8% 87,203 88,426
50% 50.4% 72,669 73,307
40% 39.7% 58,135 57,751
30% 30.0% 43,602 43,578
20% 19.9% 29,068 28,880
10% 9.6% 14,534 14,003
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 10,676,682 1,490
Payment 10,676,685
Order Status 1,067,669
Delivery 1,067,669
Stock Level 1,067,668
Customer Report 10,676,686
Calibration 2 New Order 10,581,293 1,490
Payment 10,581,292
Order Status 1,058,129
Delivery 1,058,129
Stock Level 1,058,129
Customer Report 10,581,291
Calibration 3 New Order 10,574,358 1,490
Payment 10,574,359
Order Status 1,057,436
Delivery 1,057,435
Stock Level 1,057,436
Customer Report 10,574,360
100% 99.6% New Order 10,525,839 1,490
Payment 10,525,836
Order Status 1,052,583
Delivery 1,052,585
Stock Level 1,052,584
Customer Report 10,525,840
90% 90.0% New Order 9,518,100 1,490
Payment 9,518,104
Order Status 951,811
Delivery 951,810
Stock Level 951,811
Customer Report 9,518,099
80% 79.9% New Order 8,444,836 1,490
Payment 8,444,837
Order Status 844,484
Delivery 844,485
Stock Level 844,484
Customer Report 8,444,837
70% 69.9% New Order 7,385,701 1,490
Payment 7,385,701
Order Status 738,571
Delivery 738,571
Stock Level 738,570
Customer Report 7,385,700
60% 60.8% New Order 6,431,936 1,490
Payment 6,431,936
Order Status 643,194
Delivery 643,194
Stock Level 643,193
Customer Report 6,431,937
50% 50.4% New Order 5,331,726 1,490
Payment 5,331,730
Order Status 533,172
Delivery 533,174
Stock Level 533,173
Customer Report 5,331,726
40% 39.7% New Order 4,200,057 1,490
Payment 4,200,055
Order Status 420,005
Delivery 420,006
Stock Level 420,005
Customer Report 4,200,054
30% 30.0% New Order 3,169,458 1,490
Payment 3,169,456
Order Status 316,945
Delivery 316,946
Stock Level 316,945
Customer Report 3,169,458
20% 19.9% New Order 2,100,942 1,490
Payment 2,100,943
Order Status 210,093
Delivery 210,093
Stock Level 210,093
Customer Report 2,100,936
10% 9.6% New Order 1,018,485 1,490
Payment 1,018,486
Order Status 101,848
Delivery 101,848
Stock Level 101,849
Customer Report 1,018,484
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0