Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 127,456
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     129,549
Calibration 2     128,781
Calibration 3     128,714
ssj_ops@calibrated=128,748
100% 99.0% 128,748 127,456
90% 89.1% 115,873 114,755
80% 79.6% 102,998 102,545
70% 69.1% 90,123 88,966
60% 59.7% 77,249 76,822
50% 50.0% 64,374 64,404
40% 40.4% 51,499 51,991
30% 29.2% 38,624 37,658
20% 19.8% 25,750 25,485
10% 9.7% 12,875 12,442
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 9,421,910 2,039
Payment 9,421,907
Order Status 942,191
Delivery 942,190
Stock Level 942,192
Customer Report 9,421,906
Calibration 2 New Order 9,365,939 2,040
Payment 9,365,937
Order Status 936,595
Delivery 936,593
Stock Level 936,594
Customer Report 9,365,936
Calibration 3 New Order 9,361,045 2,040
Payment 9,361,045
Order Status 936,105
Delivery 936,104
Stock Level 936,105
Customer Report 9,361,047
100% 99.0% New Order 9,269,549 2,039
Payment 9,269,546
Order Status 926,955
Delivery 926,954
Stock Level 926,953
Customer Report 9,269,547
90% 89.1% New Order 8,345,826 2,039
Payment 8,345,829
Order Status 834,582
Delivery 834,583
Stock Level 834,583
Customer Report 8,345,825
80% 79.6% New Order 7,457,909 2,038
Payment 7,457,904
Order Status 745,790
Delivery 745,788
Stock Level 745,792
Customer Report 7,457,909
70% 69.1% New Order 6,470,254 2,038
Payment 6,470,259
Order Status 647,025
Delivery 647,025
Stock Level 647,027
Customer Report 6,470,255
60% 59.7% New Order 5,587,044 2,038
Payment 5,587,037
Order Status 558,703
Delivery 558,704
Stock Level 558,703
Customer Report 5,587,039
50% 50.0% New Order 4,683,963 2,039
Payment 4,683,964
Order Status 468,397
Delivery 468,397
Stock Level 468,398
Customer Report 4,683,969
40% 40.4% New Order 3,781,221 2,039
Payment 3,781,222
Order Status 378,122
Delivery 378,121
Stock Level 378,122
Customer Report 3,781,224
30% 29.2% New Order 2,738,751 2,039
Payment 2,738,751
Order Status 273,874
Delivery 273,875
Stock Level 273,875
Customer Report 2,738,756
20% 19.8% New Order 1,853,473 2,039
Payment 1,853,478
Order Status 185,348
Delivery 185,347
Stock Level 185,347
Customer Report 1,853,479
10% 9.7% New Order 904,847 2,039
Payment 904,849
Order Status 90,485
Delivery 90,485
Stock Level 90,486
Customer Report 904,848
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0