Dell Inc. PowerEdge R770 ssj_ops@100% = 142,113
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     143,922
Calibration 2     142,221
Calibration 3     142,256
ssj_ops@calibrated=142,238
100% 99.9% 142,238 142,113
90% 89.8% 128,014 127,741
80% 80.5% 113,791 114,473
70% 70.5% 99,567 100,315
60% 59.1% 85,343 84,085
50% 50.6% 71,119 71,921
40% 40.0% 56,895 56,852
30% 29.8% 42,671 42,382
20% 20.1% 28,448 28,552
10% 9.9% 14,224 14,123
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 10,477,092 1,490
Payment 10,477,093
Order Status 1,047,709
Delivery 1,047,709
Stock Level 1,047,710
Customer Report 10,477,092
Calibration 2 New Order 10,345,862 1,490
Payment 10,345,853
Order Status 1,034,585
Delivery 1,034,585
Stock Level 1,034,585
Customer Report 10,345,860
Calibration 3 New Order 10,351,890 1,490
Payment 10,351,886
Order Status 1,035,188
Delivery 1,035,191
Stock Level 1,035,189
Customer Report 10,351,888
100% 99.9% New Order 10,336,158 1,490
Payment 10,336,152
Order Status 1,033,615
Delivery 1,033,617
Stock Level 1,033,615
Customer Report 10,336,157
90% 89.8% New Order 9,292,003 1,490
Payment 9,292,004
Order Status 929,201
Delivery 929,199
Stock Level 929,199
Customer Report 9,292,002
80% 80.5% New Order 8,328,819 1,490
Payment 8,328,812
Order Status 832,881
Delivery 832,883
Stock Level 832,882
Customer Report 8,328,821
70% 70.5% New Order 7,296,872 1,490
Payment 7,296,868
Order Status 729,687
Delivery 729,687
Stock Level 729,686
Customer Report 7,296,866
60% 59.1% New Order 6,115,506 1,490
Payment 6,115,507
Order Status 611,550
Delivery 611,551
Stock Level 611,552
Customer Report 6,115,509
50% 50.6% New Order 5,233,242 1,490
Payment 5,233,244
Order Status 523,324
Delivery 523,325
Stock Level 523,323
Customer Report 5,233,241
40% 40.0% New Order 4,134,889 1,490
Payment 4,134,889
Order Status 413,489
Delivery 413,490
Stock Level 413,490
Customer Report 4,134,895
30% 29.8% New Order 3,082,351 1,490
Payment 3,082,351
Order Status 308,235
Delivery 308,235
Stock Level 308,234
Customer Report 3,082,350
20% 20.1% New Order 2,076,563 1,490
Payment 2,076,563
Order Status 207,658
Delivery 207,655
Stock Level 207,655
Customer Report 2,076,569
10% 9.9% New Order 1,027,145 1,490
Payment 1,027,141
Order Status 102,716
Delivery 102,715
Stock Level 102,714
Customer Report 1,027,148
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0