Dell Inc. PowerEdge R770 ssj_ops@100% = 142,800
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     144,963
Calibration 2     143,839
Calibration 3     143,825
ssj_ops@calibrated=143,832
100% 99.3% 143,832 142,800
90% 89.9% 129,449 129,350
80% 79.7% 115,066 114,689
70% 70.0% 100,682 100,709
60% 60.6% 86,299 87,146
50% 49.9% 71,916 71,733
40% 40.2% 57,533 57,857
30% 29.8% 43,150 42,798
20% 19.7% 28,766 28,280
10% 9.9% 14,383 14,198
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 10,559,757 1,490
Payment 10,559,748
Order Status 1,055,974
Delivery 1,055,975
Stock Level 1,055,977
Customer Report 10,559,752
Calibration 2 New Order 10,462,208 1,490
Payment 10,462,210
Order Status 1,046,222
Delivery 1,046,222
Stock Level 1,046,220
Customer Report 10,462,207
Calibration 3 New Order 10,483,102 1,490
Payment 10,483,100
Order Status 1,048,310
Delivery 1,048,310
Stock Level 1,048,310
Customer Report 10,483,100
100% 99.3% New Order 10,392,309 1,490
Payment 10,392,307
Order Status 1,039,230
Delivery 1,039,232
Stock Level 1,039,231
Customer Report 10,392,309
90% 89.9% New Order 9,414,769 1,490
Payment 9,414,767
Order Status 941,477
Delivery 941,476
Stock Level 941,477
Customer Report 9,414,770
80% 79.7% New Order 8,341,147 1,490
Payment 8,341,147
Order Status 834,116
Delivery 834,114
Stock Level 834,114
Customer Report 8,341,146
70% 70.0% New Order 7,328,695 1,490
Payment 7,328,688
Order Status 732,869
Delivery 732,869
Stock Level 732,868
Customer Report 7,328,693
60% 60.6% New Order 6,340,387 1,490
Payment 6,340,384
Order Status 634,039
Delivery 634,038
Stock Level 634,040
Customer Report 6,340,387
50% 49.9% New Order 5,218,014 1,490
Payment 5,218,020
Order Status 521,801
Delivery 521,802
Stock Level 521,801
Customer Report 5,218,018
40% 40.2% New Order 4,211,290 1,490
Payment 4,211,284
Order Status 421,129
Delivery 421,129
Stock Level 421,129
Customer Report 4,211,290
30% 29.8% New Order 3,112,560 1,490
Payment 3,112,559
Order Status 311,256
Delivery 311,256
Stock Level 311,256
Customer Report 3,112,559
20% 19.7% New Order 2,056,817 1,490
Payment 2,056,816
Order Status 205,680
Delivery 205,682
Stock Level 205,682
Customer Report 2,056,815
10% 9.9% New Order 1,032,630 1,490
Payment 1,032,624
Order Status 103,262
Delivery 103,263
Stock Level 103,264
Customer Report 1,032,628
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0