Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 134,902
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     136,333
Calibration 2     135,979
Calibration 3     135,776
ssj_ops@calibrated=135,878
100% 99.3% 135,878 134,902
90% 89.1% 122,290 121,042
80% 79.3% 108,702 107,719
70% 69.0% 95,114 93,757
60% 59.8% 81,527 81,190
50% 50.3% 67,939 68,362
40% 40.7% 54,351 55,342
30% 30.8% 40,763 41,905
20% 20.4% 27,176 27,714
10% 10.1% 13,588 13,708
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 9,915,199 2,039
Payment 9,915,202
Order Status 991,521
Delivery 991,520
Stock Level 991,521
Customer Report 9,915,197
Calibration 2 New Order 9,889,410 2,038
Payment 9,889,412
Order Status 988,941
Delivery 988,941
Stock Level 988,940
Customer Report 9,889,411
Calibration 3 New Order 9,874,641 2,038
Payment 9,874,644
Order Status 987,464
Delivery 987,465
Stock Level 987,465
Customer Report 9,874,640
100% 99.3% New Order 9,811,072 2,040
Payment 9,811,070
Order Status 981,107
Delivery 981,106
Stock Level 981,107
Customer Report 9,811,076
90% 89.1% New Order 8,803,097 2,040
Payment 8,803,094
Order Status 880,311
Delivery 880,309
Stock Level 880,309
Customer Report 8,803,088
80% 79.3% New Order 7,834,083 2,038
Payment 7,834,081
Order Status 783,409
Delivery 783,407
Stock Level 783,408
Customer Report 7,834,081
70% 69.0% New Order 6,818,749 2,039
Payment 6,818,747
Order Status 681,875
Delivery 681,876
Stock Level 681,875
Customer Report 6,818,754
60% 59.8% New Order 5,904,736 2,039
Payment 5,904,740
Order Status 590,476
Delivery 590,474
Stock Level 590,474
Customer Report 5,904,740
50% 50.3% New Order 4,971,799 2,038
Payment 4,971,797
Order Status 497,181
Delivery 497,180
Stock Level 497,179
Customer Report 4,971,800
40% 40.7% New Order 4,024,933 2,039
Payment 4,024,940
Order Status 402,495
Delivery 402,495
Stock Level 402,494
Customer Report 4,024,936
30% 30.8% New Order 3,047,649 2,039
Payment 3,047,655
Order Status 304,765
Delivery 304,766
Stock Level 304,766
Customer Report 3,047,659
20% 20.4% New Order 2,015,584 2,039
Payment 2,015,591
Order Status 201,559
Delivery 201,559
Stock Level 201,558
Customer Report 2,015,591
10% 10.1% New Order 996,966 2,039
Payment 996,971
Order Status 99,697
Delivery 99,696
Stock Level 99,698
Customer Report 996,972
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0