Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 123,592
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     125,517
Calibration 2     125,046
Calibration 3     124,827
ssj_ops@calibrated=124,936
100% 98.9% 124,936 123,592
90% 89.1% 112,443 111,293
80% 79.4% 99,949 99,171
70% 69.5% 87,456 86,867
60% 59.8% 74,962 74,711
50% 49.8% 62,468 62,261
40% 40.1% 49,975 50,087
30% 29.8% 37,481 37,280
20% 20.6% 24,987 25,771
10% 9.7% 12,494 12,084
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 9,128,566 2,039
Payment 9,128,569
Order Status 912,856
Delivery 912,857
Stock Level 912,857
Customer Report 9,128,571
Calibration 2 New Order 9,094,256 2,039
Payment 9,094,256
Order Status 909,427
Delivery 909,425
Stock Level 909,426
Customer Report 9,094,256
Calibration 3 New Order 9,078,364 2,040
Payment 9,078,370
Order Status 907,837
Delivery 907,836
Stock Level 907,836
Customer Report 9,078,361
100% 98.9% New Order 8,988,545 2,039
Payment 8,988,547
Order Status 898,854
Delivery 898,855
Stock Level 898,854
Customer Report 8,988,547
90% 89.1% New Order 8,094,012 2,039
Payment 8,094,013
Order Status 809,402
Delivery 809,400
Stock Level 809,402
Customer Report 8,094,007
80% 79.4% New Order 7,212,518 2,039
Payment 7,212,517
Order Status 721,253
Delivery 721,253
Stock Level 721,252
Customer Report 7,212,512
70% 69.5% New Order 6,317,621 2,040
Payment 6,317,624
Order Status 631,761
Delivery 631,761
Stock Level 631,763
Customer Report 6,317,623
60% 59.8% New Order 5,433,548 2,038
Payment 5,433,550
Order Status 543,356
Delivery 543,354
Stock Level 543,354
Customer Report 5,433,547
50% 49.8% New Order 4,528,085 2,039
Payment 4,528,084
Order Status 452,807
Delivery 452,808
Stock Level 452,808
Customer Report 4,528,081
40% 40.1% New Order 3,642,732 2,039
Payment 3,642,725
Order Status 364,273
Delivery 364,273
Stock Level 364,273
Customer Report 3,642,727
30% 29.8% New Order 2,711,272 2,039
Payment 2,711,275
Order Status 271,127
Delivery 271,126
Stock Level 271,126
Customer Report 2,711,272
20% 20.6% New Order 1,874,240 2,040
Payment 1,874,239
Order Status 187,425
Delivery 187,425
Stock Level 187,426
Customer Report 1,874,235
10% 9.7% New Order 878,828 2,040
Payment 878,828
Order Status 87,882
Delivery 87,882
Stock Level 87,881
Customer Report 878,823
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0