Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,395
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     132,031
Calibration 2     131,317
Calibration 3     131,536
ssj_ops@calibrated=131,427
100% 99.2% 131,427 130,395
90% 89.5% 118,284 117,678
80% 79.7% 105,141 104,747
70% 70.1% 91,999 92,114
60% 60.3% 78,856 79,278
50% 50.8% 65,713 66,783
40% 40.4% 52,571 53,128
30% 30.2% 39,428 39,654
20% 20.2% 26,285 26,513
10% 10.4% 13,143 13,617
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 9,602,418 2,038
Payment 9,602,420
Order Status 960,241
Delivery 960,242
Stock Level 960,243
Customer Report 9,602,419
Calibration 2 New Order 9,550,317 2,040
Payment 9,550,316
Order Status 955,032
Delivery 955,032
Stock Level 955,031
Customer Report 9,550,311
Calibration 3 New Order 9,566,297 2,040
Payment 9,566,293
Order Status 956,629
Delivery 956,630
Stock Level 956,631
Customer Report 9,566,298
100% 99.2% New Order 9,483,262 2,040
Payment 9,483,267
Order Status 948,325
Delivery 948,325
Stock Level 948,325
Customer Report 9,483,259
90% 89.5% New Order 8,558,376 2,038
Payment 8,558,377
Order Status 855,837
Delivery 855,838
Stock Level 855,838
Customer Report 8,558,379
80% 79.7% New Order 7,618,133 2,039
Payment 7,618,128
Order Status 761,812
Delivery 761,813
Stock Level 761,813
Customer Report 7,618,128
70% 70.1% New Order 6,699,182 2,038
Payment 6,699,182
Order Status 669,918
Delivery 669,920
Stock Level 669,918
Customer Report 6,699,181
60% 60.3% New Order 5,765,655 2,038
Payment 5,765,655
Order Status 576,564
Delivery 576,565
Stock Level 576,565
Customer Report 5,765,652
50% 50.8% New Order 4,856,983 2,038
Payment 4,856,985
Order Status 485,698
Delivery 485,698
Stock Level 485,698
Customer Report 4,856,988
40% 40.4% New Order 3,863,872 2,040
Payment 3,863,878
Order Status 386,387
Delivery 386,387
Stock Level 386,388
Customer Report 3,863,878
30% 30.2% New Order 2,883,917 2,039
Payment 2,883,915
Order Status 288,390
Delivery 288,391
Stock Level 288,392
Customer Report 2,883,909
20% 20.2% New Order 1,928,197 2,037
Payment 1,928,198
Order Status 192,820
Delivery 192,819
Stock Level 192,821
Customer Report 1,928,202
10% 10.4% New Order 990,304 2,039
Payment 990,303
Order Status 99,031
Delivery 99,031
Stock Level 99,031
Customer Report 990,300
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0