Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 132,253
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     123,462
Calibration 2     131,387
Calibration 3     132,622
ssj_ops@calibrated=132,004
100% 100.2% 132,004 132,253
90% 87.3% 118,804 115,287
80% 80.0% 105,603 105,654
70% 70.0% 92,403 92,357
60% 59.8% 79,203 78,888
50% 49.8% 66,002 65,765
40% 40.2% 52,802 53,012
30% 30.1% 39,601 39,669
20% 20.2% 26,401 26,613
10% 9.9% 13,200 13,106
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 9,033,992 2,042
Payment 9,033,995
Order Status 903,400
Delivery 903,399
Stock Level 903,399
Customer Report 9,033,991
Calibration 2 New Order 9,560,468 2,042
Payment 9,560,468
Order Status 956,046
Delivery 956,048
Stock Level 956,048
Customer Report 9,560,468
Calibration 3 New Order 9,652,150 2,042
Payment 9,652,145
Order Status 965,214
Delivery 965,215
Stock Level 965,215
Customer Report 9,652,145
100% 100.2% New Order 9,624,497 2,042
Payment 9,624,496
Order Status 962,449
Delivery 962,449
Stock Level 962,450
Customer Report 9,624,492
90% 87.3% New Order 8,390,385 2,042
Payment 8,390,389
Order Status 839,040
Delivery 839,039
Stock Level 839,039
Customer Report 8,390,383
80% 80.0% New Order 7,686,439 2,042
Payment 7,686,437
Order Status 768,644
Delivery 768,644
Stock Level 768,644
Customer Report 7,686,444
70% 70.0% New Order 6,718,178 2,042
Payment 6,718,176
Order Status 671,816
Delivery 671,816
Stock Level 671,818
Customer Report 6,718,175
60% 59.8% New Order 5,742,154 2,042
Payment 5,742,152
Order Status 574,216
Delivery 574,215
Stock Level 574,216
Customer Report 5,742,155
50% 49.8% New Order 4,784,431 2,042
Payment 4,784,433
Order Status 478,443
Delivery 478,444
Stock Level 478,444
Customer Report 4,784,432
40% 40.2% New Order 3,856,184 2,042
Payment 3,856,177
Order Status 385,619
Delivery 385,617
Stock Level 385,618
Customer Report 3,856,180
30% 30.1% New Order 2,885,153 2,042
Payment 2,885,151
Order Status 288,515
Delivery 288,515
Stock Level 288,514
Customer Report 2,885,152
20% 20.2% New Order 1,935,509 2,042
Payment 1,935,510
Order Status 193,551
Delivery 193,550
Stock Level 193,551
Customer Report 1,935,512
10% 9.9% New Order 953,204 2,042
Payment 953,202
Order Status 95,319
Delivery 95,319
Stock Level 95,319
Customer Report 953,206
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0