Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 125,387
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     127,391
Calibration 2     126,704
Calibration 3     126,721
ssj_ops@calibrated=126,712
100% 99.0% 126,712 125,387
90% 89.1% 114,041 112,923
80% 80.0% 101,370 101,354
70% 69.4% 88,699 87,975
60% 60.6% 76,027 76,819
50% 50.3% 63,356 63,679
40% 40.2% 50,685 50,929
30% 29.8% 38,014 37,816
20% 20.3% 25,342 25,708
10% 9.8% 12,671 12,421
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 9,264,930 2,039
Payment 9,264,926
Order Status 926,493
Delivery 926,491
Stock Level 926,492
Customer Report 9,264,931
Calibration 2 New Order 9,214,884 2,040
Payment 9,214,883
Order Status 921,488
Delivery 921,488
Stock Level 921,487
Customer Report 9,214,881
Calibration 3 New Order 9,216,078 2,039
Payment 9,216,080
Order Status 921,608
Delivery 921,607
Stock Level 921,608
Customer Report 9,216,080
100% 99.0% New Order 9,119,085 2,038
Payment 9,119,090
Order Status 911,910
Delivery 911,909
Stock Level 911,910
Customer Report 9,119,091
90% 89.1% New Order 8,212,552 2,040
Payment 8,212,555
Order Status 821,256
Delivery 821,255
Stock Level 821,256
Customer Report 8,212,549
80% 80.0% New Order 7,371,291 2,038
Payment 7,371,286
Order Status 737,130
Delivery 737,129
Stock Level 737,130
Customer Report 7,371,288
70% 69.4% New Order 6,398,178 2,040
Payment 6,398,177
Order Status 639,818
Delivery 639,816
Stock Level 639,819
Customer Report 6,398,173
60% 60.6% New Order 5,586,814 2,039
Payment 5,586,813
Order Status 558,681
Delivery 558,681
Stock Level 558,682
Customer Report 5,586,816
50% 50.3% New Order 4,631,185 2,039
Payment 4,631,188
Order Status 463,119
Delivery 463,119
Stock Level 463,118
Customer Report 4,631,190
40% 40.2% New Order 3,704,002 2,040
Payment 3,704,002
Order Status 370,400
Delivery 370,401
Stock Level 370,399
Customer Report 3,704,000
30% 29.8% New Order 2,750,273 2,039
Payment 2,750,276
Order Status 275,028
Delivery 275,027
Stock Level 275,028
Customer Report 2,750,276
20% 20.3% New Order 1,869,700 2,039
Payment 1,869,693
Order Status 186,969
Delivery 186,972
Stock Level 186,969
Customer Report 1,869,697
10% 9.8% New Order 903,332 2,039
Payment 903,331
Order Status 90,334
Delivery 90,333
Stock Level 90,334
Customer Report 903,336
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0