Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 124,341
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     126,439
Calibration 2     125,933
Calibration 3     125,857
ssj_ops@calibrated=125,895
100% 98.8% 125,895 124,341
90% 89.2% 113,306 112,360
80% 79.9% 100,716 100,578
70% 69.3% 88,127 87,216
60% 60.4% 75,537 76,015
50% 50.2% 62,948 63,145
40% 39.8% 50,358 50,131
30% 30.3% 37,769 38,084
20% 19.8% 25,179 24,959
10% 10.0% 12,590 12,542
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 9,195,608 2,039
Payment 9,195,611
Order Status 919,560
Delivery 919,561
Stock Level 919,561
Customer Report 9,195,609
Calibration 2 New Order 9,158,787 2,040
Payment 9,158,789
Order Status 915,879
Delivery 915,879
Stock Level 915,877
Customer Report 9,158,789
Calibration 3 New Order 9,153,288 2,039
Payment 9,153,285
Order Status 915,329
Delivery 915,328
Stock Level 915,329
Customer Report 9,153,291
100% 98.8% New Order 9,043,041 2,038
Payment 9,043,043
Order Status 904,305
Delivery 904,304
Stock Level 904,304
Customer Report 9,043,038
90% 89.2% New Order 8,171,668 2,039
Payment 8,171,672
Order Status 817,167
Delivery 817,167
Stock Level 817,167
Customer Report 8,171,672
80% 79.9% New Order 7,314,803 2,038
Payment 7,314,802
Order Status 731,480
Delivery 731,479
Stock Level 731,480
Customer Report 7,314,804
70% 69.3% New Order 6,343,004 2,038
Payment 6,343,006
Order Status 634,300
Delivery 634,300
Stock Level 634,302
Customer Report 6,343,004
60% 60.4% New Order 5,528,384 2,038
Payment 5,528,380
Order Status 552,838
Delivery 552,838
Stock Level 552,838
Customer Report 5,528,378
50% 50.2% New Order 4,592,401 2,036
Payment 4,592,404
Order Status 459,242
Delivery 459,239
Stock Level 459,240
Customer Report 4,592,402
40% 39.8% New Order 3,645,899 2,040
Payment 3,645,895
Order Status 364,590
Delivery 364,591
Stock Level 364,591
Customer Report 3,645,900
30% 30.3% New Order 2,769,757 2,039
Payment 2,769,758
Order Status 276,976
Delivery 276,978
Stock Level 276,976
Customer Report 2,769,754
20% 19.8% New Order 1,815,227 2,040
Payment 1,815,219
Order Status 181,522
Delivery 181,523
Stock Level 181,523
Customer Report 1,815,223
10% 10.0% New Order 912,122 2,040
Payment 912,121
Order Status 91,213
Delivery 91,213
Stock Level 91,212
Customer Report 912,119
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0