Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 134,167
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     125,528
Calibration 2     133,007
Calibration 3     134,148
ssj_ops@calibrated=133,577
100% 100.4% 133,577 134,167
90% 87.3% 120,220 116,598
80% 79.9% 106,862 106,766
70% 70.1% 93,504 93,625
60% 60.2% 80,146 80,353
50% 49.6% 66,789 66,307
40% 39.5% 53,431 52,741
30% 30.1% 40,073 40,194
20% 19.7% 26,715 26,315
10% 9.9% 13,358 13,254
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 9,166,028 2,042
Payment 9,166,026
Order Status 916,603
Delivery 916,603
Stock Level 916,603
Customer Report 9,166,026
Calibration 2 New Order 9,678,952 2,042
Payment 9,678,954
Order Status 967,895
Delivery 967,896
Stock Level 967,896
Customer Report 9,678,954
Calibration 3 New Order 9,759,359 2,042
Payment 9,759,355
Order Status 975,936
Delivery 975,937
Stock Level 975,934
Customer Report 9,759,358
100% 100.4% New Order 9,760,184 2,042
Payment 9,760,184
Order Status 976,018
Delivery 976,018
Stock Level 976,017
Customer Report 9,760,181
90% 87.3% New Order 8,484,351 2,042
Payment 8,484,353
Order Status 848,434
Delivery 848,436
Stock Level 848,436
Customer Report 8,484,356
80% 79.9% New Order 7,767,868 2,042
Payment 7,767,871
Order Status 776,787
Delivery 776,787
Stock Level 776,788
Customer Report 7,767,870
70% 70.1% New Order 6,812,658 2,042
Payment 6,812,653
Order Status 681,266
Delivery 681,267
Stock Level 681,266
Customer Report 6,812,655
60% 60.2% New Order 5,846,975 2,042
Payment 5,846,976
Order Status 584,698
Delivery 584,697
Stock Level 584,696
Customer Report 5,846,971
50% 49.6% New Order 4,823,236 2,042
Payment 4,823,240
Order Status 482,323
Delivery 482,322
Stock Level 482,324
Customer Report 4,823,240
40% 39.5% New Order 3,835,907 2,042
Payment 3,835,907
Order Status 383,591
Delivery 383,592
Stock Level 383,591
Customer Report 3,835,912
30% 30.1% New Order 2,923,233 2,042
Payment 2,923,236
Order Status 292,324
Delivery 292,322
Stock Level 292,323
Customer Report 2,923,237
20% 19.7% New Order 1,913,902 2,042
Payment 1,913,900
Order Status 191,391
Delivery 191,391
Stock Level 191,390
Customer Report 1,913,905
10% 9.9% New Order 963,940 2,042
Payment 963,941
Order Status 96,394
Delivery 96,394
Stock Level 96,394
Customer Report 963,937
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0