Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 122,476
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     124,493
Calibration 2     123,822
Calibration 3     123,604
ssj_ops@calibrated=123,713
100% 99.0% 123,713 122,476
90% 89.2% 111,342 110,329
80% 79.5% 98,970 98,346
70% 69.4% 86,599 85,900
60% 59.5% 74,228 73,662
50% 50.2% 61,857 62,059
40% 39.8% 49,485 49,277
30% 30.3% 37,114 37,475
20% 19.9% 24,743 24,642
10% 10.3% 12,371 12,725
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 9,054,084 2,038
Payment 9,054,081
Order Status 905,407
Delivery 905,408
Stock Level 905,408
Customer Report 9,054,084
Calibration 2 New Order 9,005,272 2,040
Payment 9,005,272
Order Status 900,527
Delivery 900,528
Stock Level 900,528
Customer Report 9,005,271
Calibration 3 New Order 8,989,420 2,038
Payment 8,989,418
Order Status 898,942
Delivery 898,941
Stock Level 898,942
Customer Report 8,989,413
100% 99.0% New Order 8,907,325 2,040
Payment 8,907,326
Order Status 890,732
Delivery 890,733
Stock Level 890,731
Customer Report 8,907,323
90% 89.2% New Order 8,023,941 2,039
Payment 8,023,942
Order Status 802,395
Delivery 802,394
Stock Level 802,395
Customer Report 8,023,937
80% 79.5% New Order 7,152,532 2,039
Payment 7,152,528
Order Status 715,253
Delivery 715,253
Stock Level 715,252
Customer Report 7,152,533
70% 69.4% New Order 6,247,306 2,038
Payment 6,247,310
Order Status 624,731
Delivery 624,732
Stock Level 624,731
Customer Report 6,247,307
60% 59.5% New Order 5,357,252 2,038
Payment 5,357,252
Order Status 535,725
Delivery 535,726
Stock Level 535,726
Customer Report 5,357,251
50% 50.2% New Order 4,513,381 2,040
Payment 4,513,380
Order Status 451,337
Delivery 451,337
Stock Level 451,337
Customer Report 4,513,375
40% 39.8% New Order 3,583,803 2,040
Payment 3,583,799
Order Status 358,382
Delivery 358,380
Stock Level 358,381
Customer Report 3,583,805
30% 30.3% New Order 2,725,456 2,040
Payment 2,725,454
Order Status 272,544
Delivery 272,546
Stock Level 272,545
Customer Report 2,725,455
20% 19.9% New Order 1,792,122 2,039
Payment 1,792,121
Order Status 179,212
Delivery 179,212
Stock Level 179,212
Customer Report 1,792,121
10% 10.3% New Order 925,448 2,039
Payment 925,459
Order Status 92,545
Delivery 92,545
Stock Level 92,546
Customer Report 925,457
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0