Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 133,384
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     125,101
Calibration 2     132,377
Calibration 3     133,442
ssj_ops@calibrated=132,909
100% 100.4% 132,909 133,384
90% 87.4% 119,618 116,153
80% 79.4% 106,327 105,480
70% 70.0% 93,036 93,032
60% 59.9% 79,746 79,560
50% 50.7% 66,455 67,428
40% 40.1% 53,164 53,253
30% 30.6% 39,873 40,707
20% 20.3% 26,582 26,946
10% 9.8% 13,291 13,052
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 9,141,494 2,042
Payment 9,141,491
Order Status 914,149
Delivery 914,148
Stock Level 914,148
Customer Report 9,141,480
Calibration 2 New Order 9,632,772 2,042
Payment 9,632,773
Order Status 963,277
Delivery 963,278
Stock Level 963,278
Customer Report 9,632,769
Calibration 3 New Order 9,712,665 2,042
Payment 9,712,667
Order Status 971,267
Delivery 971,267
Stock Level 971,267
Customer Report 9,712,669
100% 100.4% New Order 9,705,736 2,042
Payment 9,705,734
Order Status 970,574
Delivery 970,575
Stock Level 970,572
Customer Report 9,705,726
90% 87.4% New Order 8,451,655 2,042
Payment 8,451,658
Order Status 845,165
Delivery 845,165
Stock Level 845,165
Customer Report 8,451,654
80% 79.4% New Order 7,677,320 2,042
Payment 7,677,318
Order Status 767,732
Delivery 767,732
Stock Level 767,732
Customer Report 7,677,316
70% 70.0% New Order 6,766,197 2,042
Payment 6,766,196
Order Status 676,619
Delivery 676,620
Stock Level 676,621
Customer Report 6,766,197
60% 59.9% New Order 5,790,571 2,042
Payment 5,790,573
Order Status 579,058
Delivery 579,057
Stock Level 579,057
Customer Report 5,790,571
50% 50.7% New Order 4,904,525 2,042
Payment 4,904,529
Order Status 490,453
Delivery 490,454
Stock Level 490,454
Customer Report 4,904,532
40% 40.1% New Order 3,875,503 2,042
Payment 3,875,504
Order Status 387,551
Delivery 387,550
Stock Level 387,551
Customer Report 3,875,502
30% 30.6% New Order 2,962,121 2,042
Payment 2,962,129
Order Status 296,212
Delivery 296,212
Stock Level 296,213
Customer Report 2,962,121
20% 20.3% New Order 1,959,699 2,042
Payment 1,959,695
Order Status 195,971
Delivery 195,970
Stock Level 195,970
Customer Report 1,959,695
10% 9.8% New Order 949,252 2,042
Payment 949,252
Order Status 94,924
Delivery 94,925
Stock Level 94,925
Customer Report 949,250
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0