Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,120
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     132,140
Calibration 2     131,384
Calibration 3     131,297
ssj_ops@calibrated=131,341
100% 99.1% 131,341 130,120
90% 89.3% 118,207 117,295
80% 79.2% 105,073 104,053
70% 69.9% 91,939 91,839
60% 59.8% 78,804 78,508
50% 50.2% 65,670 65,930
40% 39.8% 52,536 52,267
30% 29.8% 39,402 39,108
20% 20.1% 26,268 26,364
10% 10.0% 13,134 13,194
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 9,610,275 2,039
Payment 9,610,269
Order Status 961,027
Delivery 961,027
Stock Level 961,028
Customer Report 9,610,273
Calibration 2 New Order 9,555,273 2,038
Payment 9,555,273
Order Status 955,528
Delivery 955,528
Stock Level 955,529
Customer Report 9,555,271
Calibration 3 New Order 9,548,891 2,040
Payment 9,548,890
Order Status 954,889
Delivery 954,890
Stock Level 954,888
Customer Report 9,548,889
100% 99.1% New Order 9,463,316 2,038
Payment 9,463,316
Order Status 946,333
Delivery 946,332
Stock Level 946,331
Customer Report 9,463,319
90% 89.3% New Order 8,530,569 2,039
Payment 8,530,573
Order Status 853,059
Delivery 853,056
Stock Level 853,057
Customer Report 8,530,569
80% 79.2% New Order 7,567,480 2,038
Payment 7,567,478
Order Status 756,748
Delivery 756,748
Stock Level 756,747
Customer Report 7,567,480
70% 69.9% New Order 6,679,227 2,039
Payment 6,679,224
Order Status 667,922
Delivery 667,923
Stock Level 667,922
Customer Report 6,679,222
60% 59.8% New Order 5,709,669 2,038
Payment 5,709,668
Order Status 570,968
Delivery 570,966
Stock Level 570,968
Customer Report 5,709,668
50% 50.2% New Order 4,794,887 2,039
Payment 4,794,884
Order Status 479,488
Delivery 479,489
Stock Level 479,488
Customer Report 4,794,883
40% 39.8% New Order 3,801,218 2,038
Payment 3,801,222
Order Status 380,121
Delivery 380,121
Stock Level 380,120
Customer Report 3,801,221
30% 29.8% New Order 2,844,273 2,039
Payment 2,844,275
Order Status 284,428
Delivery 284,427
Stock Level 284,428
Customer Report 2,844,275
20% 20.1% New Order 1,917,397 2,040
Payment 1,917,400
Order Status 191,741
Delivery 191,741
Stock Level 191,738
Customer Report 1,917,402
10% 10.0% New Order 959,572 2,040
Payment 959,578
Order Status 95,957
Delivery 95,958
Stock Level 95,958
Customer Report 959,574
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0