Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 149,616
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     142,542
Calibration 2     149,704
Calibration 3     150,539
ssj_ops@calibrated=150,121
100% 99.7% 150,121 149,616
90% 89.9% 135,109 134,995
80% 79.6% 120,097 119,563
70% 70.0% 105,085 105,013
60% 59.2% 90,073 88,896
50% 49.9% 75,061 74,914
40% 39.1% 60,049 58,709
30% 30.2% 45,036 45,313
20% 19.7% 30,024 29,640
10% 9.9% 15,012 14,846
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 10,366,760 2,043
Payment 10,366,757
Order Status 1,036,676
Delivery 1,036,675
Stock Level 1,036,674
Customer Report 10,366,758
Calibration 2 New Order 10,887,575 2,043
Payment 10,887,575
Order Status 1,088,757
Delivery 1,088,758
Stock Level 1,088,758
Customer Report 10,887,571
Calibration 3 New Order 10,948,278 2,043
Payment 10,948,274
Order Status 1,094,827
Delivery 1,094,827
Stock Level 1,094,828
Customer Report 10,948,272
100% 99.7% New Order 10,881,155 2,043
Payment 10,881,158
Order Status 1,088,115
Delivery 1,088,117
Stock Level 1,088,115
Customer Report 10,881,156
90% 89.9% New Order 9,817,844 2,043
Payment 9,817,840
Order Status 981,783
Delivery 981,785
Stock Level 981,784
Customer Report 9,817,839
80% 79.6% New Order 8,695,520 2,043
Payment 8,695,518
Order Status 869,552
Delivery 869,553
Stock Level 869,551
Customer Report 8,695,516
70% 70.0% New Order 7,637,275 2,043
Payment 7,637,278
Order Status 763,730
Delivery 763,728
Stock Level 763,729
Customer Report 7,637,283
60% 59.2% New Order 6,465,177 2,043
Payment 6,465,179
Order Status 646,517
Delivery 646,516
Stock Level 646,518
Customer Report 6,465,177
50% 49.9% New Order 5,448,292 2,043
Payment 5,448,288
Order Status 544,829
Delivery 544,829
Stock Level 544,828
Customer Report 5,448,290
40% 39.1% New Order 4,269,757 2,043
Payment 4,269,749
Order Status 426,974
Delivery 426,974
Stock Level 426,975
Customer Report 4,269,754
30% 30.2% New Order 3,295,517 2,043
Payment 3,295,521
Order Status 329,552
Delivery 329,552
Stock Level 329,553
Customer Report 3,295,517
20% 19.7% New Order 2,155,617 2,043
Payment 2,155,618
Order Status 215,562
Delivery 215,560
Stock Level 215,563
Customer Report 2,155,616
10% 9.9% New Order 1,079,698 2,043
Payment 1,079,693
Order Status 107,970
Delivery 107,970
Stock Level 107,970
Customer Report 1,079,699
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0