Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 147,676
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Single Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Jul 22, 2026
Hardware Availability: Jul-2026 Software Availability: Jun-2024 Publication: Aug 11, 2026
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     140,471
Calibration 2     147,891
Calibration 3     148,752
ssj_ops@calibrated=148,321
100% 99.6% 148,321 147,676
90% 90.6% 133,489 134,318
80% 80.2% 118,657 118,999
70% 70.2% 103,825 104,132
60% 58.8% 88,993 87,262
50% 49.6% 74,161 73,630
40% 39.0% 59,329 57,850
30% 30.0% 44,496 44,524
20% 20.3% 29,664 30,108
10% 10.0% 14,832 14,837
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: Lenovo Global Technology
Model: Think System SR650 V4
Form Factor: 2U
CPU Name: Intel Xeon 6787P 2.0 GHz
CPU Characteristics: 86 core, 2.0GHz, 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: 64 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 chips
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32768 MB
Memory Details: 32GB 2Rx8 PC5-6400-R; slots 1, 3, 5, 7, 10, 12, 14, 16, 17, 19, 21, 23, 26, 28, 30 and 32 populated
Power Supply Quantity and Rating (W): 2 x 1300
Power Supply Details: Lenovo P/N:4P57A88621
Disk Drive: 1 x 960GB 2.5" NVMe SSD P/N:4XB7A93066
Disk Controller: Integrated NvMe controller
# and type of Network Interface Cards (NICs) Installed: 1 x ThinkSystem Broadcom 5719 1GbE RJ45 4-port OCP Ethernet Adapter P/N:4XC7A08235
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): SUSE Linux Enterprise Server 15 SP6
OS Version: 6.4.0-150600.21-default
Filesystem: xfs
JVM Vendor: Oracle Corporation
JVM Version: Java HotSpot(TM) 64-Bit Server VM (build 17.0.10+11-LTS-240, mixed mode, sharing), version 17.0.10
JVM Command-line Options: -server -Xmn1900m -Xms2048m -Xmx2048m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:InlineSmallCode=1500 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:FreqInlineSize=2500 -XX:CompileThresholdScaling=210
JVM Affinity: for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 1 }
JVM Instances: 172
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: ihe120l
Management Firmware Version: ihx430y
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
None
System Under Test Notes
Notes
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 10,216,133 2,043
Payment 10,216,126
Order Status 1,021,614
Delivery 1,021,613
Stock Level 1,021,613
Customer Report 10,216,130
Calibration 2 New Order 10,755,715 2,043
Payment 10,755,720
Order Status 1,075,571
Delivery 1,075,572
Stock Level 1,075,571
Customer Report 10,755,722
Calibration 3 New Order 10,818,300 2,043
Payment 10,818,306
Order Status 1,081,830
Delivery 1,081,831
Stock Level 1,081,830
Customer Report 10,818,303
100% 99.6% New Order 10,740,094 2,043
Payment 10,740,098
Order Status 1,074,008
Delivery 1,074,010
Stock Level 1,074,009
Customer Report 10,740,097
90% 90.6% New Order 9,768,560 2,043
Payment 9,768,559
Order Status 976,856
Delivery 976,855
Stock Level 976,855
Customer Report 9,768,559
80% 80.2% New Order 8,654,452 2,043
Payment 8,654,449
Order Status 865,445
Delivery 865,445
Stock Level 865,445
Customer Report 8,654,450
70% 70.2% New Order 7,573,259 2,043
Payment 7,573,252
Order Status 757,326
Delivery 757,324
Stock Level 757,324
Customer Report 7,573,256
60% 58.8% New Order 6,346,322 2,043
Payment 6,346,325
Order Status 634,632
Delivery 634,632
Stock Level 634,632
Customer Report 6,346,329
50% 49.6% New Order 5,354,886 2,043
Payment 5,354,888
Order Status 535,488
Delivery 535,488
Stock Level 535,489
Customer Report 5,354,887
40% 39.0% New Order 4,207,284 2,043
Payment 4,207,285
Order Status 420,728
Delivery 420,728
Stock Level 420,728
Customer Report 4,207,282
30% 30.0% New Order 3,238,131 2,043
Payment 3,238,128
Order Status 323,813
Delivery 323,814
Stock Level 323,813
Customer Report 3,238,134
20% 20.3% New Order 2,189,691 2,043
Payment 2,189,695
Order Status 218,969
Delivery 218,970
Stock Level 218,968
Customer Report 2,189,695
10% 10.0% New Order 1,079,090 2,043
Payment 1,079,093
Order Status 107,908
Delivery 107,909
Stock Level 107,910
Customer Report 1,079,090
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0