Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 133,723
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     124,997
Calibration 2     132,827
Calibration 3     134,010
ssj_ops@calibrated=133,418
100% 100.2% 133,418 133,723
90% 87.4% 120,076 116,588
80% 80.1% 106,734 106,915
70% 70.4% 93,393 93,891
60% 59.7% 80,051 79,641
50% 50.7% 66,709 67,583
40% 40.3% 53,367 53,745
30% 29.9% 40,025 39,838
20% 19.8% 26,684 26,395
10% 10.3% 13,342 13,775
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 9,127,851 2,042
Payment 9,127,857
Order Status 912,785
Delivery 912,784
Stock Level 912,783
Customer Report 9,127,853
Calibration 2 New Order 9,661,835 2,042
Payment 9,661,834
Order Status 966,183
Delivery 966,184
Stock Level 966,184
Customer Report 9,661,835
Calibration 3 New Order 9,752,221 2,042
Payment 9,752,225
Order Status 975,222
Delivery 975,223
Stock Level 975,223
Customer Report 9,752,226
100% 100.2% New Order 9,731,043 2,042
Payment 9,731,046
Order Status 973,104
Delivery 973,104
Stock Level 973,106
Customer Report 9,731,043
90% 87.4% New Order 8,486,261 2,042
Payment 8,486,266
Order Status 848,629
Delivery 848,627
Stock Level 848,628
Customer Report 8,486,267
80% 80.1% New Order 7,780,839 2,042
Payment 7,780,845
Order Status 778,086
Delivery 778,086
Stock Level 778,084
Customer Report 7,780,843
70% 70.4% New Order 6,828,619 2,042
Payment 6,828,619
Order Status 682,862
Delivery 682,862
Stock Level 682,863
Customer Report 6,828,618
60% 59.7% New Order 5,796,459 2,042
Payment 5,796,459
Order Status 579,646
Delivery 579,647
Stock Level 579,645
Customer Report 5,796,465
50% 50.7% New Order 4,919,044 2,042
Payment 4,919,045
Order Status 491,904
Delivery 491,904
Stock Level 491,905
Customer Report 4,919,042
40% 40.3% New Order 3,910,281 2,042
Payment 3,910,284
Order Status 391,027
Delivery 391,027
Stock Level 391,028
Customer Report 3,910,284
30% 29.9% New Order 2,898,511 2,042
Payment 2,898,514
Order Status 289,852
Delivery 289,852
Stock Level 289,851
Customer Report 2,898,504
20% 19.8% New Order 1,919,680 2,042
Payment 1,919,681
Order Status 191,969
Delivery 191,969
Stock Level 191,969
Customer Report 1,919,686
10% 10.3% New Order 1,001,822 2,042
Payment 1,001,818
Order Status 100,181
Delivery 100,181
Stock Level 100,181
Customer Report 1,001,821
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0