Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 132,622
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Single Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Jun 4, 2026
Hardware Availability: Mar-2026 Software Availability: Nov-2025 Publication: Jun 30, 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     123,561
Calibration 2     131,751
Calibration 3     133,387
ssj_ops@calibrated=132,569
100% 100.0% 132,569 132,622
90% 88.0% 119,312 116,724
80% 80.5% 106,055 106,694
70% 70.0% 92,798 92,822
60% 59.1% 79,541 78,367
50% 50.1% 66,284 66,451
40% 40.5% 53,028 53,695
30% 30.1% 39,771 39,931
20% 19.9% 26,514 26,361
10% 10.1% 13,257 13,453
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 off chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32768 MB
Memory Details: 32GB 2Rx8 PC5-6400B-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): Microsoft Windows Server 2022 Datacenter
OS Version: Version 21H2(OS Build 20348.4405)
Filesystem: NTFS
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: start /NODE [0,2,4,6] /AFFINITY [0x3,0xc,0x30,0xc0,0x300,0xc00,0x3000,0xc000,0x30000,0xc0000,0x300000,0xc00000,0x3000000,0xc000000,0x30000000,0xc0000000,0x300000000,0xc00000000,0x3000000000,0xc000000000,0x30000000000,0xc0000000000] start /NODE [1,3,5,7] /AFFINITY [0x3,0xc,0x30,0xc0,0x300,0xc00,0x3000,0xc000,0x30000,0xc0000,0x300000,0xc00000,0x3000000,0xc000000,0x30000000,0xc0000000,0x300000000,0xc00000000,0x3000000000,0xc000000000,0x30000000000]
JVM Instances: 172
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: IHE118B
Management Firmware Version: IHX414J
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: KB5068787
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 9,016,520 2,042
Payment 9,016,526
Order Status 901,653
Delivery 901,651
Stock Level 901,652
Customer Report 9,016,521
Calibration 2 New Order 9,586,967 2,042
Payment 9,586,967
Order Status 958,696
Delivery 958,696
Stock Level 958,698
Customer Report 9,586,970
Calibration 3 New Order 9,703,677 2,042
Payment 9,703,682
Order Status 970,367
Delivery 970,368
Stock Level 970,368
Customer Report 9,703,674
100% 100.0% New Order 9,648,683 2,042
Payment 9,648,687
Order Status 964,869
Delivery 964,869
Stock Level 964,869
Customer Report 9,648,684
90% 88.0% New Order 8,492,132 2,042
Payment 8,492,129
Order Status 849,213
Delivery 849,212
Stock Level 849,212
Customer Report 8,492,132
80% 80.5% New Order 7,761,252 2,042
Payment 7,761,249
Order Status 776,125
Delivery 776,127
Stock Level 776,125
Customer Report 7,761,246
70% 70.0% New Order 6,753,075 2,042
Payment 6,753,073
Order Status 675,307
Delivery 675,307
Stock Level 675,307
Customer Report 6,753,073
60% 59.1% New Order 5,699,574 2,042
Payment 5,699,571
Order Status 569,958
Delivery 569,957
Stock Level 569,958
Customer Report 5,699,571
50% 50.1% New Order 4,833,752 2,042
Payment 4,833,755
Order Status 483,373
Delivery 483,374
Stock Level 483,375
Customer Report 4,833,753
40% 40.5% New Order 3,906,162 2,042
Payment 3,906,158
Order Status 390,618
Delivery 390,616
Stock Level 390,616
Customer Report 3,906,161
30% 30.1% New Order 2,904,219 2,042
Payment 2,904,216
Order Status 290,422
Delivery 290,421
Stock Level 290,421
Customer Report 2,904,221
20% 19.9% New Order 1,917,229 2,042
Payment 1,917,229
Order Status 191,722
Delivery 191,722
Stock Level 191,723
Customer Report 1,917,221
10% 10.1% New Order 978,486 2,042
Payment 978,487
Order Status 97,848
Delivery 97,848
Stock Level 97,848
Customer Report 978,483
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0