Dell Inc. PowerEdge R770 ssj_ops@100% = 141,041
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     142,955
Calibration 2     141,643
Calibration 3     141,412
ssj_ops@calibrated=141,527
100% 99.7% 141,527 141,041
90% 89.7% 127,375 126,988
80% 80.6% 113,222 114,094
70% 70.3% 99,069 99,556
60% 59.4% 84,916 84,123
50% 50.4% 70,764 71,320
40% 39.8% 56,611 56,329
30% 30.1% 42,458 42,544
20% 19.9% 28,305 28,230
10% 10.0% 14,153 14,121
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 10,409,383 1,490
Payment 10,409,386
Order Status 1,040,938
Delivery 1,040,939
Stock Level 1,040,938
Customer Report 10,409,383
Calibration 2 New Order 10,301,759 1,490
Payment 10,301,766
Order Status 1,030,178
Delivery 1,030,177
Stock Level 1,030,175
Customer Report 10,301,758
Calibration 3 New Order 10,285,057 1,490
Payment 10,285,051
Order Status 1,028,504
Delivery 1,028,505
Stock Level 1,028,504
Customer Report 10,285,053
100% 99.7% New Order 10,260,408 1,490
Payment 10,260,410
Order Status 1,026,042
Delivery 1,026,042
Stock Level 1,026,041
Customer Report 10,260,412
90% 89.7% New Order 9,241,694 1,490
Payment 9,241,690
Order Status 924,168
Delivery 924,169
Stock Level 924,169
Customer Report 9,241,687
80% 80.6% New Order 8,301,606 1,490
Payment 8,301,612
Order Status 830,162
Delivery 830,161
Stock Level 830,160
Customer Report 8,301,613
70% 70.3% New Order 7,241,770 1,490
Payment 7,241,768
Order Status 724,177
Delivery 724,178
Stock Level 724,175
Customer Report 7,241,760
60% 59.4% New Order 6,118,542 1,490
Payment 6,118,542
Order Status 611,856
Delivery 611,853
Stock Level 611,854
Customer Report 6,118,545
50% 50.4% New Order 5,187,063 1,490
Payment 5,187,058
Order Status 518,706
Delivery 518,706
Stock Level 518,707
Customer Report 5,187,060
40% 39.8% New Order 4,098,337 1,490
Payment 4,098,339
Order Status 409,834
Delivery 409,834
Stock Level 409,834
Customer Report 4,098,331
30% 30.1% New Order 3,095,247 1,490
Payment 3,095,244
Order Status 309,525
Delivery 309,526
Stock Level 309,523
Customer Report 3,095,248
20% 19.9% New Order 2,053,158 1,490
Payment 2,053,163
Order Status 205,317
Delivery 205,315
Stock Level 205,316
Customer Report 2,053,166
10% 10.0% New Order 1,026,971 1,490
Payment 1,026,969
Order Status 102,697
Delivery 102,698
Stock Level 102,697
Customer Report 1,026,968
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0