Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 147,979
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     139,868
Calibration 2     147,936
Calibration 3     148,664
ssj_ops@calibrated=148,300
100% 99.8% 148,300 147,979
90% 91.0% 133,470 134,974
80% 80.2% 118,640 118,908
70% 69.5% 103,810 103,068
60% 58.8% 88,980 87,192
50% 49.6% 74,150 73,530
40% 39.2% 59,320 58,101
30% 29.9% 44,490 44,342
20% 19.8% 29,660 29,300
10% 9.8% 14,830 14,509
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 10,172,282 2,043
Payment 10,172,283
Order Status 1,017,228
Delivery 1,017,228
Stock Level 1,017,228
Customer Report 10,172,279
Calibration 2 New Order 10,759,026 2,043
Payment 10,759,025
Order Status 1,075,902
Delivery 1,075,903
Stock Level 1,075,902
Customer Report 10,759,025
Calibration 3 New Order 10,811,967 2,043
Payment 10,811,965
Order Status 1,081,196
Delivery 1,081,196
Stock Level 1,081,196
Customer Report 10,811,964
100% 99.8% New Order 10,762,143 2,043
Payment 10,762,148
Order Status 1,076,216
Delivery 1,076,215
Stock Level 1,076,214
Customer Report 10,762,146
90% 91.0% New Order 9,816,296 2,043
Payment 9,816,296
Order Status 981,630
Delivery 981,630
Stock Level 981,628
Customer Report 9,816,297
80% 80.2% New Order 8,647,862 2,043
Payment 8,647,860
Order Status 864,786
Delivery 864,785
Stock Level 864,786
Customer Report 8,647,862
70% 69.5% New Order 7,495,885 2,043
Payment 7,495,890
Order Status 749,588
Delivery 749,588
Stock Level 749,587
Customer Report 7,495,885
60% 58.8% New Order 6,341,214 2,043
Payment 6,341,218
Order Status 634,120
Delivery 634,121
Stock Level 634,122
Customer Report 6,341,219
50% 49.6% New Order 5,347,629 2,043
Payment 5,347,629
Order Status 534,764
Delivery 534,762
Stock Level 534,761
Customer Report 5,347,626
40% 39.2% New Order 4,225,510 2,043
Payment 4,225,511
Order Status 422,550
Delivery 422,552
Stock Level 422,551
Customer Report 4,225,515
30% 29.9% New Order 3,224,870 2,043
Payment 3,224,867
Order Status 322,487
Delivery 322,488
Stock Level 322,486
Customer Report 3,224,867
20% 19.8% New Order 2,130,910 2,043
Payment 2,130,910
Order Status 213,091
Delivery 213,090
Stock Level 213,091
Customer Report 2,130,908
10% 9.8% New Order 1,055,192 2,043
Payment 1,055,184
Order Status 105,519
Delivery 105,518
Stock Level 105,519
Customer Report 1,055,188
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0