Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 132,436
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     134,563
Calibration 2     133,938
Calibration 3     133,731
ssj_ops@calibrated=133,834
100% 99.0% 133,834 132,436
90% 89.3% 120,451 119,490
80% 79.7% 107,067 106,609
70% 69.7% 93,684 93,238
60% 59.3% 80,301 79,303
50% 49.8% 66,917 66,714
40% 39.6% 53,534 52,999
30% 29.9% 40,150 40,030
20% 19.7% 26,767 26,315
10% 10.1% 13,383 13,500
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 9,786,888 2,038
Payment 9,786,882
Order Status 978,688
Delivery 978,689
Stock Level 978,688
Customer Report 9,786,890
Calibration 2 New Order 9,740,960 2,038
Payment 9,740,964
Order Status 974,096
Delivery 974,096
Stock Level 974,095
Customer Report 9,740,963
Calibration 3 New Order 9,725,883 2,040
Payment 9,725,883
Order Status 972,587
Delivery 972,588
Stock Level 972,586
Customer Report 9,725,882
100% 99.0% New Order 9,631,693 2,038
Payment 9,631,694
Order Status 963,169
Delivery 963,170
Stock Level 963,169
Customer Report 9,631,695
90% 89.3% New Order 8,690,189 2,039
Payment 8,690,188
Order Status 869,018
Delivery 869,019
Stock Level 869,018
Customer Report 8,690,192
80% 79.7% New Order 7,753,457 2,038
Payment 7,753,451
Order Status 775,346
Delivery 775,347
Stock Level 775,346
Customer Report 7,753,458
70% 69.7% New Order 6,781,042 2,039
Payment 6,781,041
Order Status 678,105
Delivery 678,104
Stock Level 678,105
Customer Report 6,781,043
60% 59.3% New Order 5,767,501 2,038
Payment 5,767,506
Order Status 576,751
Delivery 576,751
Stock Level 576,750
Customer Report 5,767,504
50% 49.8% New Order 4,851,938 2,038
Payment 4,851,938
Order Status 485,193
Delivery 485,193
Stock Level 485,194
Customer Report 4,851,937
40% 39.6% New Order 3,854,456 2,038
Payment 3,854,458
Order Status 385,445
Delivery 385,445
Stock Level 385,447
Customer Report 3,854,460
30% 29.9% New Order 2,911,293 2,040
Payment 2,911,293
Order Status 291,129
Delivery 291,129
Stock Level 291,128
Customer Report 2,911,294
20% 19.7% New Order 1,913,805 2,039
Payment 1,913,805
Order Status 191,380
Delivery 191,380
Stock Level 191,380
Customer Report 1,913,803
10% 10.1% New Order 981,821 2,040
Payment 981,818
Order Status 98,181
Delivery 98,181
Stock Level 98,182
Customer Report 981,817
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0