Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 134,290
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     124,910
Calibration 2     133,364
Calibration 3     134,371
ssj_ops@calibrated=133,868
100% 100.3% 133,868 134,290
90% 87.5% 120,481 117,141
80% 80.1% 107,094 107,282
70% 70.5% 93,707 94,371
60% 59.8% 80,321 80,015
50% 49.6% 66,934 66,399
40% 39.9% 53,547 53,353
30% 30.0% 40,160 40,177
20% 19.8% 26,774 26,512
10% 9.9% 13,387 13,296
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 9,117,228 2,042
Payment 9,117,231
Order Status 911,723
Delivery 911,724
Stock Level 911,723
Customer Report 9,117,229
Calibration 2 New Order 9,703,668 2,042
Payment 9,703,669
Order Status 970,367
Delivery 970,365
Stock Level 970,365
Customer Report 9,703,668
Calibration 3 New Order 9,779,479 2,042
Payment 9,779,478
Order Status 977,948
Delivery 977,948
Stock Level 977,948
Customer Report 9,779,478
100% 100.3% New Order 9,772,883 2,042
Payment 9,772,882
Order Status 977,289
Delivery 977,288
Stock Level 977,289
Customer Report 9,772,879
90% 87.5% New Order 8,525,961 2,042
Payment 8,525,965
Order Status 852,597
Delivery 852,598
Stock Level 852,597
Customer Report 8,525,960
80% 80.1% New Order 7,803,882 2,042
Payment 7,803,876
Order Status 780,388
Delivery 780,388
Stock Level 780,388
Customer Report 7,803,879
70% 70.5% New Order 6,866,114 2,042
Payment 6,866,107
Order Status 686,611
Delivery 686,611
Stock Level 686,611
Customer Report 6,866,106
60% 59.8% New Order 5,822,079 2,042
Payment 5,822,082
Order Status 582,207
Delivery 582,209
Stock Level 582,208
Customer Report 5,822,083
50% 49.6% New Order 4,830,754 2,042
Payment 4,830,754
Order Status 483,075
Delivery 483,076
Stock Level 483,075
Customer Report 4,830,755
40% 39.9% New Order 3,880,759 2,042
Payment 3,880,763
Order Status 388,076
Delivery 388,076
Stock Level 388,076
Customer Report 3,880,764
30% 30.0% New Order 2,922,043 2,042
Payment 2,922,041
Order Status 292,204
Delivery 292,203
Stock Level 292,204
Customer Report 2,922,039
20% 19.8% New Order 1,928,182 2,042
Payment 1,928,182
Order Status 192,818
Delivery 192,818
Stock Level 192,818
Customer Report 1,928,182
10% 9.9% New Order 966,971 2,042
Payment 966,966
Order Status 96,697
Delivery 96,697
Stock Level 96,697
Customer Report 966,972
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0