Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 130,084
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     131,941
Calibration 2     131,349
Calibration 3     130,969
ssj_ops@calibrated=131,159
100% 99.2% 131,159 130,084
90% 89.4% 118,043 117,272
80% 79.9% 104,927 104,858
70% 69.6% 91,811 91,263
60% 59.9% 78,695 78,581
50% 49.4% 65,579 64,788
40% 40.3% 52,463 52,794
30% 29.7% 39,348 39,004
20% 20.3% 26,232 26,579
10% 10.2% 13,116 13,392
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 9,595,821 2,040
Payment 9,595,822
Order Status 959,582
Delivery 959,582
Stock Level 959,583
Customer Report 9,595,827
Calibration 2 New Order 9,552,650 2,038
Payment 9,552,653
Order Status 955,265
Delivery 955,266
Stock Level 955,266
Customer Report 9,552,655
Calibration 3 New Order 9,524,999 2,039
Payment 9,524,996
Order Status 952,499
Delivery 952,500
Stock Level 952,500
Customer Report 9,524,998
100% 99.2% New Order 9,460,657 2,039
Payment 9,460,653
Order Status 946,065
Delivery 946,065
Stock Level 946,066
Customer Report 9,460,650
90% 89.4% New Order 8,528,883 2,038
Payment 8,528,885
Order Status 852,889
Delivery 852,890
Stock Level 852,889
Customer Report 8,528,883
80% 79.9% New Order 7,626,130 2,038
Payment 7,626,140
Order Status 762,613
Delivery 762,613
Stock Level 762,614
Customer Report 7,626,136
70% 69.6% New Order 6,637,345 2,038
Payment 6,637,344
Order Status 663,735
Delivery 663,735
Stock Level 663,735
Customer Report 6,637,341
60% 59.9% New Order 5,714,958 2,038
Payment 5,714,962
Order Status 571,495
Delivery 571,495
Stock Level 571,495
Customer Report 5,714,962
50% 49.4% New Order 4,711,866 2,038
Payment 4,711,865
Order Status 471,187
Delivery 471,187
Stock Level 471,187
Customer Report 4,711,860
40% 40.3% New Order 3,839,553 2,040
Payment 3,839,555
Order Status 383,954
Delivery 383,955
Stock Level 383,957
Customer Report 3,839,553
30% 29.7% New Order 2,836,639 2,038
Payment 2,836,639
Order Status 283,664
Delivery 283,662
Stock Level 283,664
Customer Report 2,836,634
20% 20.3% New Order 1,933,032 2,040
Payment 1,933,029
Order Status 193,304
Delivery 193,302
Stock Level 193,303
Customer Report 1,933,030
10% 10.2% New Order 973,940 2,040
Payment 973,939
Order Status 97,394
Delivery 97,394
Stock Level 97,396
Customer Report 973,937
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0