Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 132,545
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     124,192
Calibration 2     131,883
Calibration 3     132,733
ssj_ops@calibrated=132,308
100% 100.2% 132,308 132,545
90% 87.8% 119,077 116,189
80% 79.6% 105,846 105,358
70% 69.7% 92,615 92,229
60% 60.3% 79,385 79,789
50% 50.2% 66,154 66,424
40% 39.5% 52,923 52,287
30% 29.2% 39,692 38,605
20% 19.9% 26,462 26,382
10% 10.0% 13,231 13,273
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 9,069,632 2,042
Payment 9,069,629
Order Status 906,963
Delivery 906,962
Stock Level 906,962
Customer Report 9,069,629
Calibration 2 New Order 9,593,204 2,042
Payment 9,593,209
Order Status 959,321
Delivery 959,321
Stock Level 959,321
Customer Report 9,593,207
Calibration 3 New Order 9,660,835 2,042
Payment 9,660,831
Order Status 966,084
Delivery 966,085
Stock Level 966,085
Customer Report 9,660,833
100% 100.2% New Order 9,640,270 2,042
Payment 9,640,273
Order Status 964,027
Delivery 964,028
Stock Level 964,025
Customer Report 9,640,269
90% 87.8% New Order 8,455,347 2,042
Payment 8,455,346
Order Status 845,535
Delivery 845,535
Stock Level 845,534
Customer Report 8,455,349
80% 79.6% New Order 7,673,395 2,042
Payment 7,673,396
Order Status 767,340
Delivery 767,338
Stock Level 767,340
Customer Report 7,673,401
70% 69.7% New Order 6,708,144 2,042
Payment 6,708,148
Order Status 670,813
Delivery 670,814
Stock Level 670,815
Customer Report 6,708,146
60% 60.3% New Order 5,806,535 2,042
Payment 5,806,532
Order Status 580,653
Delivery 580,654
Stock Level 580,652
Customer Report 5,806,528
50% 50.2% New Order 4,830,825 2,042
Payment 4,830,828
Order Status 483,083
Delivery 483,083
Stock Level 483,083
Customer Report 4,830,828
40% 39.5% New Order 3,805,694 2,042
Payment 3,805,694
Order Status 380,570
Delivery 380,569
Stock Level 380,568
Customer Report 3,805,697
30% 29.2% New Order 2,807,852 2,042
Payment 2,807,856
Order Status 280,784
Delivery 280,786
Stock Level 280,783
Customer Report 2,807,851
20% 19.9% New Order 1,918,696 2,042
Payment 1,918,693
Order Status 191,870
Delivery 191,870
Stock Level 191,870
Customer Report 1,918,693
10% 10.0% New Order 965,345 2,042
Payment 965,347
Order Status 96,534
Delivery 96,535
Stock Level 96,534
Customer Report 965,344
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0