Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,959
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     133,924
Calibration 2     133,396
Calibration 3     132,971
ssj_ops@calibrated=133,184
100% 99.1% 133,184 131,959
90% 89.3% 119,865 118,980
80% 80.1% 106,547 106,644
70% 70.0% 93,229 93,256
60% 60.0% 79,910 79,875
50% 49.8% 66,592 66,337
40% 39.7% 53,273 52,859
30% 30.2% 39,955 40,209
20% 19.9% 26,637 26,526
10% 10.1% 13,318 13,406
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 9,740,023 2,038
Payment 9,740,024
Order Status 974,004
Delivery 974,001
Stock Level 974,003
Customer Report 9,740,026
Calibration 2 New Order 9,701,552 2,038
Payment 9,701,550
Order Status 970,154
Delivery 970,155
Stock Level 970,155
Customer Report 9,701,551
Calibration 3 New Order 9,670,681 2,039
Payment 9,670,685
Order Status 967,068
Delivery 967,069
Stock Level 967,068
Customer Report 9,670,678
100% 99.1% New Order 9,597,035 2,038
Payment 9,597,035
Order Status 959,703
Delivery 959,702
Stock Level 959,703
Customer Report 9,597,037
90% 89.3% New Order 8,653,119 2,038
Payment 8,653,114
Order Status 865,312
Delivery 865,311
Stock Level 865,311
Customer Report 8,653,112
80% 80.1% New Order 7,756,024 2,038
Payment 7,756,020
Order Status 775,603
Delivery 775,602
Stock Level 775,602
Customer Report 7,756,025
70% 70.0% New Order 6,782,282 2,039
Payment 6,782,282
Order Status 678,229
Delivery 678,229
Stock Level 678,228
Customer Report 6,782,284
60% 60.0% New Order 5,809,075 2,039
Payment 5,809,078
Order Status 580,909
Delivery 580,907
Stock Level 580,906
Customer Report 5,809,078
50% 49.8% New Order 4,824,514 2,038
Payment 4,824,510
Order Status 482,450
Delivery 482,453
Stock Level 482,452
Customer Report 4,824,515
40% 39.7% New Order 3,844,351 2,039
Payment 3,844,349
Order Status 384,435
Delivery 384,435
Stock Level 384,435
Customer Report 3,844,352
30% 30.2% New Order 2,924,319 2,039
Payment 2,924,322
Order Status 292,432
Delivery 292,432
Stock Level 292,432
Customer Report 2,924,322
20% 19.9% New Order 1,929,171 2,040
Payment 1,929,166
Order Status 192,917
Delivery 192,917
Stock Level 192,917
Customer Report 1,929,166
10% 10.1% New Order 975,000 2,040
Payment 975,002
Order Status 97,502
Delivery 97,498
Stock Level 97,500
Customer Report 975,005
Active Idle New Order 0 2,040
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0