Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 132,474
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     123,736
Calibration 2     131,731
Calibration 3     132,894
ssj_ops@calibrated=132,313
100% 100.1% 132,313 132,474
90% 87.9% 119,081 116,303
80% 80.1% 105,850 106,046
70% 70.4% 92,619 93,116
60% 60.6% 79,388 80,144
50% 50.1% 66,156 66,298
40% 39.8% 52,925 52,703
30% 30.0% 39,694 39,753
20% 20.2% 26,463 26,676
10% 10.0% 13,231 13,237
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 9,034,569 2,042
Payment 9,034,574
Order Status 903,458
Delivery 903,457
Stock Level 903,456
Customer Report 9,034,579
Calibration 2 New Order 9,581,174 2,042
Payment 9,581,178
Order Status 958,118
Delivery 958,118
Stock Level 958,118
Customer Report 9,581,176
Calibration 3 New Order 9,670,719 2,042
Payment 9,670,724
Order Status 967,072
Delivery 967,073
Stock Level 967,072
Customer Report 9,670,719
100% 100.1% New Order 9,640,734 2,042
Payment 9,640,738
Order Status 964,075
Delivery 964,075
Stock Level 964,074
Customer Report 9,640,736
90% 87.9% New Order 8,465,048 2,042
Payment 8,465,047
Order Status 846,504
Delivery 846,504
Stock Level 846,507
Customer Report 8,465,044
80% 80.1% New Order 7,718,142 2,042
Payment 7,718,146
Order Status 771,813
Delivery 771,816
Stock Level 771,816
Customer Report 7,718,150
70% 70.4% New Order 6,772,466 2,042
Payment 6,772,463
Order Status 677,247
Delivery 677,247
Stock Level 677,247
Customer Report 6,772,464
60% 60.6% New Order 5,828,926 2,042
Payment 5,828,925
Order Status 582,894
Delivery 582,892
Stock Level 582,894
Customer Report 5,828,924
50% 50.1% New Order 4,822,248 2,042
Payment 4,822,249
Order Status 482,225
Delivery 482,226
Stock Level 482,223
Customer Report 4,822,248
40% 39.8% New Order 3,835,046 2,042
Payment 3,835,044
Order Status 383,504
Delivery 383,506
Stock Level 383,505
Customer Report 3,835,047
30% 30.0% New Order 2,891,247 2,042
Payment 2,891,241
Order Status 289,123
Delivery 289,125
Stock Level 289,126
Customer Report 2,891,241
20% 20.2% New Order 1,940,112 2,042
Payment 1,940,116
Order Status 194,012
Delivery 194,011
Stock Level 194,010
Customer Report 1,940,115
10% 10.0% New Order 962,725 2,042
Payment 962,729
Order Status 96,272
Delivery 96,273
Stock Level 96,272
Customer Report 962,729
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0