Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 129,569
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     132,153
Calibration 2     131,368
Calibration 3     131,235
ssj_ops@calibrated=131,302
100% 98.7% 131,302 129,569
90% 89.4% 118,172 117,387
80% 79.9% 105,041 104,951
70% 69.9% 91,911 91,844
60% 60.4% 78,781 79,270
50% 49.2% 65,651 64,664
40% 39.4% 52,521 51,773
30% 30.3% 39,391 39,829
20% 20.1% 26,260 26,446
10% 10.1% 13,130 13,225
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 9,611,226 2,039
Payment 9,611,225
Order Status 961,122
Delivery 961,123
Stock Level 961,122
Customer Report 9,611,230
Calibration 2 New Order 9,554,047 2,038
Payment 9,554,046
Order Status 955,403
Delivery 955,404
Stock Level 955,405
Customer Report 9,554,041
Calibration 3 New Order 9,544,403 2,039
Payment 9,544,408
Order Status 954,440
Delivery 954,440
Stock Level 954,441
Customer Report 9,544,409
100% 98.7% New Order 9,423,184 2,040
Payment 9,423,183
Order Status 942,317
Delivery 942,317
Stock Level 942,317
Customer Report 9,423,184
90% 89.4% New Order 8,537,259 2,039
Payment 8,537,249
Order Status 853,725
Delivery 853,724
Stock Level 853,724
Customer Report 8,537,256
80% 79.9% New Order 7,632,842 2,039
Payment 7,632,841
Order Status 763,282
Delivery 763,283
Stock Level 763,283
Customer Report 7,632,836
70% 69.9% New Order 6,679,588 2,038
Payment 6,679,589
Order Status 667,959
Delivery 667,960
Stock Level 667,958
Customer Report 6,679,592
60% 60.4% New Order 5,765,129 2,038
Payment 5,765,133
Order Status 576,514
Delivery 576,513
Stock Level 576,512
Customer Report 5,765,135
50% 49.2% New Order 4,702,866 2,038
Payment 4,702,870
Order Status 470,285
Delivery 470,287
Stock Level 470,287
Customer Report 4,702,869
40% 39.4% New Order 3,765,335 2,040
Payment 3,765,337
Order Status 376,533
Delivery 376,534
Stock Level 376,534
Customer Report 3,765,333
30% 30.3% New Order 2,896,651 2,040
Payment 2,896,653
Order Status 289,664
Delivery 289,666
Stock Level 289,664
Customer Report 2,896,656
20% 20.1% New Order 1,923,387 2,040
Payment 1,923,384
Order Status 192,339
Delivery 192,339
Stock Level 192,338
Customer Report 1,923,386
10% 10.1% New Order 961,817 2,040
Payment 961,816
Order Status 96,181
Delivery 96,181
Stock Level 96,182
Customer Report 961,823
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0