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     126,799
Calibration 2     126,050
Calibration 3     126,280
ssj_ops@calibrated=126,165
100% 98.9% 126,165 124,808
90% 89.3% 113,549 112,608
80% 80.1% 100,932 101,024
70% 69.7% 88,316 87,898
60% 59.7% 75,699 75,320
50% 50.5% 63,083 63,697
40% 40.1% 50,466 50,582
30% 30.3% 37,850 38,174
20% 20.1% 25,233 25,298
10% 9.9% 12,617 12,533
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 9,221,771 2,040
Payment 9,221,775
Order Status 922,177
Delivery 922,177
Stock Level 922,178
Customer Report 9,221,772
Calibration 2 New Order 9,167,280 2,039
Payment 9,167,278
Order Status 916,728
Delivery 916,727
Stock Level 916,728
Customer Report 9,167,278
Calibration 3 New Order 9,184,055 2,038
Payment 9,184,060
Order Status 918,407
Delivery 918,405
Stock Level 918,406
Customer Report 9,184,049
100% 98.9% New Order 9,076,954 2,038
Payment 9,076,954
Order Status 907,696
Delivery 907,695
Stock Level 907,696
Customer Report 9,076,957
90% 89.3% New Order 8,189,648 2,039
Payment 8,189,644
Order Status 818,964
Delivery 818,965
Stock Level 818,966
Customer Report 8,189,646
80% 80.1% New Order 7,347,254 2,039
Payment 7,347,250
Order Status 734,725
Delivery 734,725
Stock Level 734,725
Customer Report 7,347,252
70% 69.7% New Order 6,392,555 2,039
Payment 6,392,557
Order Status 639,256
Delivery 639,257
Stock Level 639,256
Customer Report 6,392,559
60% 59.7% New Order 5,477,822 2,038
Payment 5,477,827
Order Status 547,783
Delivery 547,782
Stock Level 547,782
Customer Report 5,477,826
50% 50.5% New Order 4,632,503 2,038
Payment 4,632,493
Order Status 463,251
Delivery 463,250
Stock Level 463,249
Customer Report 4,632,494
40% 40.1% New Order 3,678,751 2,038
Payment 3,678,752
Order Status 367,874
Delivery 367,875
Stock Level 367,874
Customer Report 3,678,752
30% 30.3% New Order 2,776,280 2,040
Payment 2,776,276
Order Status 277,627
Delivery 277,630
Stock Level 277,628
Customer Report 2,776,283
20% 20.1% New Order 1,839,859 2,038
Payment 1,839,861
Order Status 183,986
Delivery 183,988
Stock Level 183,987
Customer Report 1,839,867
10% 9.9% New Order 911,512 2,038
Payment 911,517
Order Status 91,152
Delivery 91,152
Stock Level 91,152
Customer Report 911,515
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0