Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,187
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     132,452
Calibration 2     131,843
Calibration 3     131,323
ssj_ops@calibrated=131,583
100% 98.9% 131,583 130,187
90% 89.5% 118,425 117,794
80% 79.4% 105,267 104,459
70% 69.8% 92,108 91,828
60% 60.0% 78,950 78,890
50% 50.2% 65,792 66,031
40% 39.9% 52,633 52,492
30% 30.0% 39,475 39,420
20% 19.7% 26,317 25,905
10% 9.5% 13,158 12,452
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 9,632,903 2,039
Payment 9,632,904
Order Status 963,289
Delivery 963,290
Stock Level 963,291
Customer Report 9,632,895
Calibration 2 New Order 9,588,614 2,039
Payment 9,588,614
Order Status 958,862
Delivery 958,862
Stock Level 958,860
Customer Report 9,588,611
Calibration 3 New Order 9,550,833 2,038
Payment 9,550,829
Order Status 955,083
Delivery 955,083
Stock Level 955,083
Customer Report 9,550,831
100% 98.9% New Order 9,468,141 2,039
Payment 9,468,142
Order Status 946,813
Delivery 946,815
Stock Level 946,816
Customer Report 9,468,141
90% 89.5% New Order 8,566,862 2,040
Payment 8,566,865
Order Status 856,686
Delivery 856,686
Stock Level 856,686
Customer Report 8,566,864
80% 79.4% New Order 7,597,059 2,038
Payment 7,597,063
Order Status 759,706
Delivery 759,706
Stock Level 759,706
Customer Report 7,597,062
70% 69.8% New Order 6,678,426 2,040
Payment 6,678,425
Order Status 667,841
Delivery 667,841
Stock Level 667,843
Customer Report 6,678,423
60% 60.0% New Order 5,737,452 2,038
Payment 5,737,451
Order Status 573,747
Delivery 573,745
Stock Level 573,745
Customer Report 5,737,448
50% 50.2% New Order 4,802,273 2,038
Payment 4,802,274
Order Status 480,227
Delivery 480,226
Stock Level 480,227
Customer Report 4,802,270
40% 39.9% New Order 3,817,638 2,039
Payment 3,817,642
Order Status 381,764
Delivery 381,764
Stock Level 381,764
Customer Report 3,817,637
30% 30.0% New Order 2,866,960 2,040
Payment 2,866,965
Order Status 286,695
Delivery 286,696
Stock Level 286,695
Customer Report 2,866,960
20% 19.7% New Order 1,884,012 2,040
Payment 1,884,010
Order Status 188,400
Delivery 188,401
Stock Level 188,400
Customer Report 1,884,011
10% 9.5% New Order 905,577 2,040
Payment 905,580
Order Status 90,557
Delivery 90,558
Stock Level 90,558
Customer Report 905,576
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0