Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 123,739
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     125,486
Calibration 2     124,950
Calibration 3     124,823
ssj_ops@calibrated=124,886
100% 99.1% 124,886 123,739
90% 88.8% 112,398 110,910
80% 79.3% 99,909 99,055
70% 69.0% 87,420 86,185
60% 60.0% 74,932 74,968
50% 50.0% 62,443 62,400
40% 40.0% 49,955 49,999
30% 30.2% 37,466 37,705
20% 20.0% 24,977 24,937
10% 9.9% 12,489 12,408
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 9,126,400 2,039
Payment 9,126,403
Order Status 912,641
Delivery 912,639
Stock Level 912,641
Customer Report 9,126,412
Calibration 2 New Order 9,087,293 2,039
Payment 9,087,294
Order Status 908,731
Delivery 908,730
Stock Level 908,728
Customer Report 9,087,292
Calibration 3 New Order 9,078,040 2,039
Payment 9,078,044
Order Status 907,803
Delivery 907,806
Stock Level 907,804
Customer Report 9,078,037
100% 99.1% New Order 8,999,173 2,038
Payment 8,999,174
Order Status 899,918
Delivery 899,918
Stock Level 899,918
Customer Report 8,999,173
90% 88.8% New Order 8,066,177 2,040
Payment 8,066,175
Order Status 806,618
Delivery 806,618
Stock Level 806,618
Customer Report 8,066,171
80% 79.3% New Order 7,204,450 2,040
Payment 7,204,460
Order Status 720,446
Delivery 720,444
Stock Level 720,445
Customer Report 7,204,451
70% 69.0% New Order 6,268,006 2,040
Payment 6,268,001
Order Status 626,800
Delivery 626,802
Stock Level 626,802
Customer Report 6,268,005
60% 60.0% New Order 5,452,194 2,038
Payment 5,452,196
Order Status 545,219
Delivery 545,220
Stock Level 545,219
Customer Report 5,452,195
50% 50.0% New Order 4,538,173 2,038
Payment 4,538,172
Order Status 453,817
Delivery 453,817
Stock Level 453,817
Customer Report 4,538,175
40% 40.0% New Order 3,636,300 2,040
Payment 3,636,303
Order Status 363,631
Delivery 363,631
Stock Level 363,630
Customer Report 3,636,301
30% 30.2% New Order 2,742,206 2,039
Payment 2,742,200
Order Status 274,221
Delivery 274,221
Stock Level 274,221
Customer Report 2,742,203
20% 20.0% New Order 1,813,633 2,040
Payment 1,813,636
Order Status 181,363
Delivery 181,364
Stock Level 181,365
Customer Report 1,813,639
10% 9.9% New Order 902,424 2,040
Payment 902,422
Order Status 90,244
Delivery 90,242
Stock Level 90,243
Customer Report 902,425
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0