Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 132,451
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     124,693
Calibration 2     132,480
Calibration 3     133,869
ssj_ops@calibrated=133,174
100% 99.5% 133,174 132,451
90% 87.4% 119,857 116,434
80% 80.1% 106,540 106,668
70% 70.7% 93,222 94,148
60% 59.7% 79,905 79,492
50% 49.8% 66,587 66,336
40% 40.2% 53,270 53,505
30% 30.2% 39,952 40,207
20% 20.0% 26,635 26,655
10% 10.1% 13,317 13,474
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 9,077,298 2,042
Payment 9,077,299
Order Status 907,729
Delivery 907,730
Stock Level 907,729
Customer Report 9,077,293
Calibration 2 New Order 9,640,786 2,042
Payment 9,640,788
Order Status 964,079
Delivery 964,080
Stock Level 964,078
Customer Report 9,640,783
Calibration 3 New Order 9,738,470 2,042
Payment 9,738,468
Order Status 973,848
Delivery 973,846
Stock Level 973,847
Customer Report 9,738,470
100% 99.5% New Order 9,637,195 2,042
Payment 9,637,197
Order Status 963,721
Delivery 963,720
Stock Level 963,719
Customer Report 9,637,200
90% 87.4% New Order 8,473,429 2,042
Payment 8,473,431
Order Status 847,344
Delivery 847,344
Stock Level 847,343
Customer Report 8,473,425
80% 80.1% New Order 7,757,768 2,042
Payment 7,757,773
Order Status 775,776
Delivery 775,777
Stock Level 775,777
Customer Report 7,757,769
70% 70.7% New Order 6,847,320 2,042
Payment 6,847,324
Order Status 684,733
Delivery 684,732
Stock Level 684,732
Customer Report 6,847,321
60% 59.7% New Order 5,784,951 2,042
Payment 5,784,952
Order Status 578,494
Delivery 578,495
Stock Level 578,496
Customer Report 5,784,949
50% 49.8% New Order 4,830,751 2,042
Payment 4,830,745
Order Status 483,075
Delivery 483,075
Stock Level 483,074
Customer Report 4,830,750
40% 40.2% New Order 3,893,062 2,042
Payment 3,893,062
Order Status 389,307
Delivery 389,307
Stock Level 389,305
Customer Report 3,893,062
30% 30.2% New Order 2,924,252 2,042
Payment 2,924,247
Order Status 292,424
Delivery 292,425
Stock Level 292,425
Customer Report 2,924,243
20% 20.0% New Order 1,938,627 2,042
Payment 1,938,625
Order Status 193,861
Delivery 193,862
Stock Level 193,862
Customer Report 1,938,627
10% 10.1% New Order 979,953 2,042
Payment 979,950
Order Status 97,995
Delivery 97,995
Stock Level 97,995
Customer Report 979,954
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0