Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,064
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     131,725
Calibration 2     131,664
Calibration 3     131,306
ssj_ops@calibrated=131,485
100% 98.9% 131,485 130,064
90% 89.5% 118,336 117,616
80% 79.5% 105,188 104,508
70% 70.0% 92,039 92,043
60% 60.2% 78,891 79,131
50% 50.3% 65,742 66,199
40% 40.3% 52,594 53,047
30% 30.0% 39,445 39,413
20% 20.0% 26,297 26,304
10% 9.7% 13,148 12,763
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 9,580,100 2,039
Payment 9,580,098
Order Status 958,010
Delivery 958,010
Stock Level 958,010
Customer Report 9,580,104
Calibration 2 New Order 9,575,547 2,038
Payment 9,575,550
Order Status 957,555
Delivery 957,554
Stock Level 957,555
Customer Report 9,575,554
Calibration 3 New Order 9,549,505 2,040
Payment 9,549,506
Order Status 954,952
Delivery 954,950
Stock Level 954,950
Customer Report 9,549,514
100% 98.9% New Order 9,459,225 2,040
Payment 9,459,227
Order Status 945,924
Delivery 945,923
Stock Level 945,921
Customer Report 9,459,220
90% 89.5% New Order 8,553,903 2,040
Payment 8,553,913
Order Status 855,390
Delivery 855,391
Stock Level 855,390
Customer Report 8,553,911
80% 79.5% New Order 7,600,628 2,039
Payment 7,600,627
Order Status 760,062
Delivery 760,064
Stock Level 760,063
Customer Report 7,600,627
70% 70.0% New Order 6,694,048 2,040
Payment 6,694,050
Order Status 669,405
Delivery 669,406
Stock Level 669,405
Customer Report 6,694,056
60% 60.2% New Order 5,754,976 2,038
Payment 5,754,977
Order Status 575,498
Delivery 575,498
Stock Level 575,496
Customer Report 5,754,977
50% 50.3% New Order 4,814,470 2,038
Payment 4,814,468
Order Status 481,448
Delivery 481,447
Stock Level 481,446
Customer Report 4,814,466
40% 40.3% New Order 3,858,019 2,038
Payment 3,858,018
Order Status 385,801
Delivery 385,802
Stock Level 385,801
Customer Report 3,858,015
30% 30.0% New Order 2,866,393 2,039
Payment 2,866,389
Order Status 286,638
Delivery 286,640
Stock Level 286,639
Customer Report 2,866,393
20% 20.0% New Order 1,913,030 2,039
Payment 1,913,029
Order Status 191,304
Delivery 191,303
Stock Level 191,304
Customer Report 1,913,030
10% 9.7% New Order 928,213 2,039
Payment 928,209
Order Status 92,821
Delivery 92,820
Stock Level 92,821
Customer Report 928,213
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0