Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 132,977
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     124,419
Calibration 2     132,158
Calibration 3     133,348
ssj_ops@calibrated=132,753
100% 100.2% 132,753 132,977
90% 87.4% 119,477 115,984
80% 79.4% 106,202 105,401
70% 69.8% 92,927 92,704
60% 59.7% 79,652 79,189
50% 49.8% 66,376 66,086
40% 40.2% 53,101 53,417
30% 29.2% 39,826 38,704
20% 19.8% 26,551 26,249
10% 10.1% 13,275 13,399
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 9,079,741 2,042
Payment 9,079,741
Order Status 907,973
Delivery 907,975
Stock Level 907,974
Customer Report 9,079,739
Calibration 2 New Order 9,614,660 2,042
Payment 9,614,661
Order Status 961,466
Delivery 961,466
Stock Level 961,466
Customer Report 9,614,660
Calibration 3 New Order 9,704,959 2,042
Payment 9,704,958
Order Status 970,495
Delivery 970,494
Stock Level 970,496
Customer Report 9,704,956
100% 100.2% New Order 9,678,183 2,042
Payment 9,678,187
Order Status 967,818
Delivery 967,819
Stock Level 967,820
Customer Report 9,678,186
90% 87.4% New Order 8,436,567 2,042
Payment 8,436,563
Order Status 843,655
Delivery 843,656
Stock Level 843,657
Customer Report 8,436,561
80% 79.4% New Order 7,671,309 2,042
Payment 7,671,309
Order Status 767,131
Delivery 767,131
Stock Level 767,131
Customer Report 7,671,309
70% 69.8% New Order 6,746,124 2,042
Payment 6,746,122
Order Status 674,613
Delivery 674,612
Stock Level 674,611
Customer Report 6,746,121
60% 59.7% New Order 5,760,293 2,042
Payment 5,760,296
Order Status 576,029
Delivery 576,030
Stock Level 576,029
Customer Report 5,760,294
50% 49.8% New Order 4,806,885 2,042
Payment 4,806,886
Order Status 480,688
Delivery 480,689
Stock Level 480,689
Customer Report 4,806,888
40% 40.2% New Order 3,886,375 2,042
Payment 3,886,375
Order Status 388,638
Delivery 388,638
Stock Level 388,637
Customer Report 3,886,376
30% 29.2% New Order 2,815,254 2,042
Payment 2,815,252
Order Status 281,526
Delivery 281,526
Stock Level 281,526
Customer Report 2,815,253
20% 19.8% New Order 1,909,064 2,042
Payment 1,909,066
Order Status 190,906
Delivery 190,905
Stock Level 190,906
Customer Report 1,909,064
10% 10.1% New Order 974,541 2,042
Payment 974,551
Order Status 97,456
Delivery 97,454
Stock Level 97,456
Customer Report 974,542
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0