Dell Inc. PowerEdge R770 ssj_ops@100% = 142,336
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     144,688
Calibration 2     143,344
Calibration 3     143,205
ssj_ops@calibrated=143,275
100% 99.3% 143,275 142,336
90% 90.5% 128,947 129,713
80% 80.1% 114,620 114,816
70% 70.5% 100,292 101,038
60% 59.1% 85,965 84,634
50% 49.6% 71,637 71,013
40% 40.3% 57,310 57,705
30% 29.8% 42,982 42,724
20% 20.0% 28,655 28,666
10% 9.9% 14,327 14,209
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 10,537,875 1,490
Payment 10,537,873
Order Status 1,053,788
Delivery 1,053,789
Stock Level 1,053,789
Customer Report 10,537,867
Calibration 2 New Order 10,429,619 1,490
Payment 10,429,621
Order Status 1,042,963
Delivery 1,042,962
Stock Level 1,042,961
Customer Report 10,429,615
Calibration 3 New Order 10,418,182 1,490
Payment 10,418,186
Order Status 1,041,819
Delivery 1,041,820
Stock Level 1,041,819
Customer Report 10,418,184
100% 99.3% New Order 10,352,593 1,490
Payment 10,352,593
Order Status 1,035,258
Delivery 1,035,259
Stock Level 1,035,259
Customer Report 10,352,589
90% 90.5% New Order 9,433,743 1,490
Payment 9,433,750
Order Status 943,374
Delivery 943,374
Stock Level 943,375
Customer Report 9,433,744
80% 80.1% New Order 8,351,970 1,490
Payment 8,351,967
Order Status 835,198
Delivery 835,197
Stock Level 835,198
Customer Report 8,351,970
70% 70.5% New Order 7,349,654 1,490
Payment 7,349,662
Order Status 734,967
Delivery 734,965
Stock Level 734,965
Customer Report 7,349,654
60% 59.1% New Order 6,157,187 1,490
Payment 6,157,189
Order Status 615,719
Delivery 615,719
Stock Level 615,719
Customer Report 6,157,186
50% 49.6% New Order 5,165,655 1,490
Payment 5,165,648
Order Status 516,566
Delivery 516,565
Stock Level 516,564
Customer Report 5,165,650
40% 40.3% New Order 4,197,402 1,490
Payment 4,197,399
Order Status 419,740
Delivery 419,741
Stock Level 419,740
Customer Report 4,197,397
30% 29.8% New Order 3,109,948 1,490
Payment 3,109,948
Order Status 310,996
Delivery 310,995
Stock Level 310,995
Customer Report 3,109,950
20% 20.0% New Order 2,084,934 1,490
Payment 2,084,936
Order Status 208,494
Delivery 208,493
Stock Level 208,493
Customer Report 2,084,936
10% 9.9% New Order 1,033,513 1,490
Payment 1,033,513
Order Status 103,353
Delivery 103,351
Stock Level 103,352
Customer Report 1,033,513
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0