Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 124,856
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     126,485
Calibration 2     125,764
Calibration 3     126,099
ssj_ops@calibrated=125,932
100% 99.1% 125,932 124,856
90% 89.3% 113,338 112,402
80% 79.3% 100,745 99,887
70% 69.6% 88,152 87,703
60% 60.2% 75,559 75,817
50% 50.1% 62,966 63,134
40% 39.6% 50,373 49,867
30% 29.6% 37,779 37,334
20% 20.3% 25,186 25,518
10% 10.1% 12,593 12,706
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 9,198,992 2,038
Payment 9,198,990
Order Status 919,899
Delivery 919,899
Stock Level 919,898
Customer Report 9,198,989
Calibration 2 New Order 9,146,493 2,039
Payment 9,146,494
Order Status 914,649
Delivery 914,652
Stock Level 914,649
Customer Report 9,146,491
Calibration 3 New Order 9,170,882 2,039
Payment 9,170,883
Order Status 917,089
Delivery 917,087
Stock Level 917,088
Customer Report 9,170,884
100% 99.1% New Order 9,080,477 2,038
Payment 9,080,472
Order Status 908,049
Delivery 908,048
Stock Level 908,047
Customer Report 9,080,477
90% 89.3% New Order 8,174,736 2,038
Payment 8,174,735
Order Status 817,473
Delivery 817,472
Stock Level 817,473
Customer Report 8,174,732
80% 79.3% New Order 7,264,581 2,039
Payment 7,264,585
Order Status 726,458
Delivery 726,458
Stock Level 726,457
Customer Report 7,264,583
70% 69.6% New Order 6,378,418 2,039
Payment 6,378,415
Order Status 637,842
Delivery 637,841
Stock Level 637,841
Customer Report 6,378,416
60% 60.2% New Order 5,513,985 2,039
Payment 5,513,989
Order Status 551,399
Delivery 551,400
Stock Level 551,397
Customer Report 5,513,985
50% 50.1% New Order 4,591,566 2,038
Payment 4,591,564
Order Status 459,157
Delivery 459,157
Stock Level 459,156
Customer Report 4,591,565
40% 39.6% New Order 3,626,736 2,040
Payment 3,626,729
Order Status 362,674
Delivery 362,673
Stock Level 362,673
Customer Report 3,626,726
30% 29.6% New Order 2,715,238 2,040
Payment 2,715,243
Order Status 271,526
Delivery 271,523
Stock Level 271,523
Customer Report 2,715,238
20% 20.3% New Order 1,855,884 2,040
Payment 1,855,885
Order Status 185,589
Delivery 185,589
Stock Level 185,589
Customer Report 1,855,884
10% 10.1% New Order 924,086 2,039
Payment 924,086
Order Status 92,409
Delivery 92,408
Stock Level 92,407
Customer Report 924,088
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0