Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 123,494
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     125,103
Calibration 2     124,900
Calibration 3     124,693
ssj_ops@calibrated=124,796
100% 99.0% 124,796 123,494
90% 89.3% 112,317 111,439
80% 79.5% 99,837 99,203
70% 69.5% 87,357 86,682
60% 60.1% 74,878 75,047
50% 49.6% 62,398 61,902
40% 39.9% 49,919 49,802
30% 30.1% 37,439 37,558
20% 19.9% 24,959 24,867
10% 10.2% 12,480 12,683
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 9,098,580 2,038
Payment 9,098,582
Order Status 909,857
Delivery 909,858
Stock Level 909,859
Customer Report 9,098,586
Calibration 2 New Order 9,083,647 2,039
Payment 9,083,644
Order Status 908,366
Delivery 908,365
Stock Level 908,364
Customer Report 9,083,645
Calibration 3 New Order 9,068,623 2,040
Payment 9,068,624
Order Status 906,863
Delivery 906,863
Stock Level 906,863
Customer Report 9,068,623
100% 99.0% New Order 8,981,400 2,040
Payment 8,981,403
Order Status 898,140
Delivery 898,139
Stock Level 898,140
Customer Report 8,981,397
90% 89.3% New Order 8,104,701 2,039
Payment 8,104,695
Order Status 810,469
Delivery 810,469
Stock Level 810,471
Customer Report 8,104,698
80% 79.5% New Order 7,214,745 2,038
Payment 7,214,746
Order Status 721,475
Delivery 721,474
Stock Level 721,476
Customer Report 7,214,740
70% 69.5% New Order 6,304,177 2,038
Payment 6,304,180
Order Status 630,417
Delivery 630,419
Stock Level 630,417
Customer Report 6,304,179
60% 60.1% New Order 5,457,969 2,038
Payment 5,457,967
Order Status 545,797
Delivery 545,797
Stock Level 545,797
Customer Report 5,457,966
50% 49.6% New Order 4,501,993 2,038
Payment 4,501,986
Order Status 450,199
Delivery 450,199
Stock Level 450,200
Customer Report 4,501,992
40% 39.9% New Order 3,622,005 2,039
Payment 3,621,999
Order Status 362,200
Delivery 362,201
Stock Level 362,200
Customer Report 3,622,002
30% 30.1% New Order 2,731,515 2,039
Payment 2,731,516
Order Status 273,151
Delivery 273,151
Stock Level 273,152
Customer Report 2,731,515
20% 19.9% New Order 1,808,523 2,040
Payment 1,808,519
Order Status 180,852
Delivery 180,853
Stock Level 180,851
Customer Report 1,808,514
10% 10.2% New Order 922,425 2,040
Payment 922,420
Order Status 92,242
Delivery 92,243
Stock Level 92,244
Customer Report 922,426
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0