Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 126,898
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     128,662
Calibration 2     127,834
Calibration 3     127,873
ssj_ops@calibrated=127,854
100% 99.3% 127,854 126,898
90% 89.0% 115,068 113,728
80% 79.4% 102,283 101,529
70% 69.3% 89,498 88,587
60% 60.0% 76,712 76,732
50% 49.9% 63,927 63,768
40% 39.8% 51,141 50,902
30% 29.2% 38,356 37,350
20% 19.8% 25,571 25,299
10% 10.0% 12,785 12,733
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 9,357,256 2,038
Payment 9,357,260
Order Status 935,727
Delivery 935,727
Stock Level 935,726
Customer Report 9,357,260
Calibration 2 New Order 9,297,062 2,039
Payment 9,297,067
Order Status 929,706
Delivery 929,706
Stock Level 929,707
Customer Report 9,297,066
Calibration 3 New Order 9,299,841 2,040
Payment 9,299,842
Order Status 929,983
Delivery 929,983
Stock Level 929,984
Customer Report 9,299,838
100% 99.3% New Order 9,228,978 2,039
Payment 9,228,977
Order Status 922,897
Delivery 922,898
Stock Level 922,898
Customer Report 9,228,976
90% 89.0% New Order 8,271,151 2,038
Payment 8,271,147
Order Status 827,115
Delivery 827,115
Stock Level 827,114
Customer Report 8,271,148
80% 79.4% New Order 7,383,990 2,040
Payment 7,383,987
Order Status 738,400
Delivery 738,399
Stock Level 738,398
Customer Report 7,383,992
70% 69.3% New Order 6,442,729 2,039
Payment 6,442,725
Order Status 644,274
Delivery 644,273
Stock Level 644,273
Customer Report 6,442,730
60% 60.0% New Order 5,580,483 2,038
Payment 5,580,479
Order Status 558,048
Delivery 558,048
Stock Level 558,048
Customer Report 5,580,485
50% 49.9% New Order 4,637,712 2,039
Payment 4,637,714
Order Status 463,772
Delivery 463,771
Stock Level 463,770
Customer Report 4,637,715
40% 39.8% New Order 3,701,937 2,040
Payment 3,701,931
Order Status 370,193
Delivery 370,193
Stock Level 370,193
Customer Report 3,701,933
30% 29.2% New Order 2,716,364 2,040
Payment 2,716,364
Order Status 271,636
Delivery 271,636
Stock Level 271,635
Customer Report 2,716,365
20% 19.8% New Order 1,839,899 2,040
Payment 1,839,891
Order Status 183,989
Delivery 183,989
Stock Level 183,990
Customer Report 1,839,894
10% 10.0% New Order 926,059 2,040
Payment 926,062
Order Status 92,606
Delivery 92,605
Stock Level 92,606
Customer Report 926,062
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0