Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,398
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Single Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Oct 17, 2025
Hardware Availability: Nov-2025 Software Availability: Jun-2025 Publication: Nov 4, 2025
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     133,067
Calibration 2     132,679
Calibration 3     132,802
ssj_ops@calibrated=132,740
100% 99.0% 132,740 131,398
90% 89.3% 119,466 118,521
80% 79.4% 106,192 105,386
70% 69.3% 92,918 92,053
60% 59.8% 79,644 79,315
50% 50.5% 66,370 66,986
40% 40.2% 53,096 53,384
30% 29.6% 39,822 39,278
20% 20.0% 26,548 26,537
10% 10.1% 13,274 13,367
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: ThinkSystem SR850 V4
Form Factor: 2U
CPU Name: Intel Xeon 6788P 2.0 GHz
CPU Characteristics: 86 core, 2.0GHz, 336MB L3 Cache
CPU Frequency (MHz): 2000
CPU(s) Enabled: 344 cores, 4 chips, 86 cores/chip
Hardware Threads: 688 (2 / core)
CPU(s) Orderable: 1,2,3,4 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): 1024
# and size of DIMM: 32 x 32 GB
Memory Details: 32 x 32GB 1Rx4 PC5-6400;slots 1, 3, 5, 7, 10, 12, 14, 16, 17, 19, 21, 23, 26, 28, 30, 32, 33, 35, 37, 39, 42, 44, 46, 48, 49, 51, 53, 55, 58, 60, 62 and 64 populated
Power Supply Quantity and Rating (W): 2 x 2000
Power Supply Details: Lenovo P/N:4P57A88689
Disk Drive: 1 x 960GB M.2 NVMe SSD P/N:4XB7A13999
Disk Controller: Integrated NVME controller
# and type of Network Interface Cards (NICs) Installed: 1 x ThinkSystem Broadcom 1GbE RJ45 4-port OCP P/N:7ZT7A00484
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): SUSE Linux Enterprise Server 15 SP7
OS Version: 6.4.0-150700.51-default
Filesystem: xfs
JVM Vendor: Oracle Corporation
JVM Version: Oracle 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:LargePageSizeInBytes=2m -XX:InlineSmallCode=1500 -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500
JVM Affinity: for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 1 }
JVM Instances: 344
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: RVE104X
Management Firmware Version: IHX416W
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
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 9,677,624 2,039
Payment 9,677,626
Order Status 967,763
Delivery 967,763
Stock Level 967,763
Customer Report 9,677,629
Calibration 2 New Order 9,649,410 2,039
Payment 9,649,412
Order Status 964,939
Delivery 964,939
Stock Level 964,940
Customer Report 9,649,410
Calibration 3 New Order 9,658,314 2,040
Payment 9,658,314
Order Status 965,832
Delivery 965,831
Stock Level 965,831
Customer Report 9,658,318
100% 99.0% New Order 9,556,256 2,038
Payment 9,556,257
Order Status 955,626
Delivery 955,626
Stock Level 955,625
Customer Report 9,556,263
90% 89.3% New Order 8,619,724 2,039
Payment 8,619,723
Order Status 861,973
Delivery 861,973
Stock Level 861,972
Customer Report 8,619,724
80% 79.4% New Order 7,664,490 2,040
Payment 7,664,490
Order Status 766,448
Delivery 766,450
Stock Level 766,449
Customer Report 7,664,485
70% 69.3% New Order 6,694,779 2,039
Payment 6,694,776
Order Status 669,477
Delivery 669,477
Stock Level 669,476
Customer Report 6,694,776
60% 59.8% New Order 5,768,356 2,039
Payment 5,768,353
Order Status 576,836
Delivery 576,836
Stock Level 576,837
Customer Report 5,768,361
50% 50.5% New Order 4,871,731 2,038
Payment 4,871,730
Order Status 487,173
Delivery 487,173
Stock Level 487,173
Customer Report 4,871,729
40% 40.2% New Order 3,882,495 2,039
Payment 3,882,492
Order Status 388,249
Delivery 388,248
Stock Level 388,249
Customer Report 3,882,495
30% 29.6% New Order 2,856,588 2,039
Payment 2,856,587
Order Status 285,658
Delivery 285,660
Stock Level 285,659
Customer Report 2,856,591
20% 20.0% New Order 1,929,998 2,039
Payment 1,930,000
Order Status 193,001
Delivery 193,000
Stock Level 193,000
Customer Report 1,930,001
10% 10.1% New Order 972,120 2,039
Payment 972,124
Order Status 97,213
Delivery 97,211
Stock Level 97,212
Customer Report 972,120
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0