Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,349
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     133,379
Calibration 2     132,629
Calibration 3     132,419
ssj_ops@calibrated=132,524
100% 99.1% 132,524 131,349
90% 88.6% 119,272 117,472
80% 79.6% 106,019 105,430
70% 70.1% 92,767 92,853
60% 59.3% 79,514 78,647
50% 49.6% 66,262 65,716
40% 39.9% 53,010 52,912
30% 30.5% 39,757 40,387
20% 20.1% 26,505 26,676
10% 10.1% 13,252 13,398
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 9,700,353 2,038
Payment 9,700,354
Order Status 970,035
Delivery 970,036
Stock Level 970,035
Customer Report 9,700,355
Calibration 2 New Order 9,645,757 2,039
Payment 9,645,757
Order Status 964,576
Delivery 964,576
Stock Level 964,576
Customer Report 9,645,759
Calibration 3 New Order 9,630,486 2,039
Payment 9,630,485
Order Status 963,048
Delivery 963,048
Stock Level 963,048
Customer Report 9,630,483
100% 99.1% New Order 9,552,630 2,039
Payment 9,552,632
Order Status 955,264
Delivery 955,264
Stock Level 955,261
Customer Report 9,552,630
90% 88.6% New Order 8,543,423 2,038
Payment 8,543,421
Order Status 854,343
Delivery 854,342
Stock Level 854,342
Customer Report 8,543,423
80% 79.6% New Order 7,667,815 2,039
Payment 7,667,810
Order Status 766,781
Delivery 766,780
Stock Level 766,783
Customer Report 7,667,819
70% 70.1% New Order 6,752,934 2,039
Payment 6,752,929
Order Status 675,294
Delivery 675,294
Stock Level 675,293
Customer Report 6,752,933
60% 59.3% New Order 5,719,761 2,039
Payment 5,719,761
Order Status 571,976
Delivery 571,976
Stock Level 571,976
Customer Report 5,719,761
50% 49.6% New Order 4,779,372 2,039
Payment 4,779,374
Order Status 477,937
Delivery 477,937
Stock Level 477,937
Customer Report 4,779,378
40% 39.9% New Order 3,848,114 2,039
Payment 3,848,116
Order Status 384,811
Delivery 384,811
Stock Level 384,812
Customer Report 3,848,117
30% 30.5% New Order 2,937,270 2,040
Payment 2,937,275
Order Status 293,727
Delivery 293,727
Stock Level 293,727
Customer Report 2,937,274
20% 20.1% New Order 1,940,112 2,040
Payment 1,940,112
Order Status 194,010
Delivery 194,012
Stock Level 194,012
Customer Report 1,940,108
10% 10.1% New Order 974,433 2,040
Payment 974,435
Order Status 97,442
Delivery 97,443
Stock Level 97,443
Customer Report 974,435
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0