Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 124,808
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     126,509
Calibration 2     125,791
Calibration 3     125,873
ssj_ops@calibrated=125,832
100% 99.2% 125,832 124,808
90% 89.1% 113,249 112,092
80% 79.2% 100,666 99,606
70% 69.6% 88,083 87,614
60% 59.5% 75,499 74,827
50% 50.2% 62,916 63,219
40% 40.5% 50,333 50,941
30% 30.2% 37,750 38,033
20% 20.5% 25,166 25,779
10% 9.8% 12,583 12,275
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 9,200,819 2,040
Payment 9,200,824
Order Status 920,082
Delivery 920,083
Stock Level 920,083
Customer Report 9,200,823
Calibration 2 New Order 9,148,477 2,039
Payment 9,148,477
Order Status 914,848
Delivery 914,847
Stock Level 914,846
Customer Report 9,148,476
Calibration 3 New Order 9,154,436 2,040
Payment 9,154,447
Order Status 915,445
Delivery 915,444
Stock Level 915,444
Customer Report 9,154,440
100% 99.2% New Order 9,076,978 2,039
Payment 9,076,977
Order Status 907,698
Delivery 907,697
Stock Level 907,697
Customer Report 9,076,982
90% 89.1% New Order 8,152,120 2,039
Payment 8,152,117
Order Status 815,212
Delivery 815,212
Stock Level 815,210
Customer Report 8,152,121
80% 79.2% New Order 7,244,129 2,038
Payment 7,244,135
Order Status 724,413
Delivery 724,415
Stock Level 724,414
Customer Report 7,244,131
70% 69.6% New Order 6,371,986 2,039
Payment 6,371,996
Order Status 637,198
Delivery 637,200
Stock Level 637,199
Customer Report 6,371,998
60% 59.5% New Order 5,441,977 2,038
Payment 5,441,976
Order Status 544,198
Delivery 544,197
Stock Level 544,196
Customer Report 5,441,974
50% 50.2% New Order 4,597,782 2,039
Payment 4,597,780
Order Status 459,779
Delivery 459,777
Stock Level 459,777
Customer Report 4,597,781
40% 40.5% New Order 3,704,860 2,039
Payment 3,704,861
Order Status 370,485
Delivery 370,486
Stock Level 370,488
Customer Report 3,704,858
30% 30.2% New Order 2,766,015 2,039
Payment 2,766,007
Order Status 276,601
Delivery 276,601
Stock Level 276,601
Customer Report 2,766,010
20% 20.5% New Order 1,874,847 2,040
Payment 1,874,852
Order Status 187,485
Delivery 187,483
Stock Level 187,485
Customer Report 1,874,848
10% 9.8% New Order 892,727 2,040
Payment 892,726
Order Status 89,272
Delivery 89,274
Stock Level 89,272
Customer Report 892,729
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0