Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 134,057
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     125,856
Calibration 2     133,168
Calibration 3     134,247
ssj_ops@calibrated=133,708
100% 100.3% 133,708 134,057
90% 87.2% 120,337 116,656
80% 79.6% 106,966 106,461
70% 69.6% 93,595 93,053
60% 60.0% 80,225 80,264
50% 49.9% 66,854 66,740
40% 39.9% 53,483 53,304
30% 30.5% 40,112 40,787
20% 20.1% 26,742 26,916
10% 9.8% 13,371 13,163
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 9,191,759 2,042
Payment 9,191,758
Order Status 919,175
Delivery 919,178
Stock Level 919,176
Customer Report 9,191,763
Calibration 2 New Order 9,693,054 2,042
Payment 9,693,055
Order Status 969,305
Delivery 969,305
Stock Level 969,307
Customer Report 9,693,052
Calibration 3 New Order 9,770,406 2,042
Payment 9,770,405
Order Status 977,042
Delivery 977,039
Stock Level 977,040
Customer Report 9,770,410
100% 100.3% New Order 9,750,209 2,042
Payment 9,750,206
Order Status 975,022
Delivery 975,020
Stock Level 975,020
Customer Report 9,750,212
90% 87.2% New Order 8,486,138 2,042
Payment 8,486,136
Order Status 848,614
Delivery 848,613
Stock Level 848,614
Customer Report 8,486,138
80% 79.6% New Order 7,744,342 2,042
Payment 7,744,342
Order Status 774,435
Delivery 774,433
Stock Level 774,434
Customer Report 7,744,340
70% 69.6% New Order 6,767,912 2,042
Payment 6,767,916
Order Status 676,792
Delivery 676,791
Stock Level 676,792
Customer Report 6,767,916
60% 60.0% New Order 5,838,914 2,042
Payment 5,838,912
Order Status 583,893
Delivery 583,891
Stock Level 583,890
Customer Report 5,838,913
50% 49.9% New Order 4,856,401 2,042
Payment 4,856,401
Order Status 485,640
Delivery 485,640
Stock Level 485,642
Customer Report 4,856,404
40% 39.9% New Order 3,877,371 2,042
Payment 3,877,374
Order Status 387,737
Delivery 387,739
Stock Level 387,737
Customer Report 3,877,372
30% 30.5% New Order 2,966,361 2,042
Payment 2,966,368
Order Status 296,637
Delivery 296,637
Stock Level 296,637
Customer Report 2,966,366
20% 20.1% New Order 1,957,730 2,042
Payment 1,957,732
Order Status 195,773
Delivery 195,773
Stock Level 195,773
Customer Report 1,957,731
10% 9.8% New Order 957,349 2,042
Payment 957,351
Order Status 95,735
Delivery 95,735
Stock Level 95,735
Customer Report 957,353
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0