Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 131,868
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     133,627
Calibration 2     132,891
Calibration 3     132,956
ssj_ops@calibrated=132,923
100% 99.2% 132,923 131,868
90% 89.3% 119,631 118,740
80% 80.0% 106,339 106,393
70% 69.6% 93,046 92,574
60% 59.8% 79,754 79,428
50% 49.6% 66,462 65,992
40% 39.6% 53,169 52,689
30% 30.2% 39,877 40,123
20% 20.2% 26,585 26,875
10% 9.9% 13,292 13,196
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 9,718,382 2,038
Payment 9,718,384
Order Status 971,839
Delivery 971,840
Stock Level 971,838
Customer Report 9,718,379
Calibration 2 New Order 9,664,820 2,039
Payment 9,664,816
Order Status 966,482
Delivery 966,483
Stock Level 966,482
Customer Report 9,664,823
Calibration 3 New Order 9,669,534 2,040
Payment 9,669,532
Order Status 966,953
Delivery 966,952
Stock Level 966,954
Customer Report 9,669,534
100% 99.2% New Order 9,590,439 2,040
Payment 9,590,437
Order Status 959,044
Delivery 959,042
Stock Level 959,043
Customer Report 9,590,443
90% 89.3% New Order 8,635,654 2,040
Payment 8,635,655
Order Status 863,566
Delivery 863,565
Stock Level 863,566
Customer Report 8,635,660
80% 80.0% New Order 7,737,789 2,039
Payment 7,737,786
Order Status 773,779
Delivery 773,779
Stock Level 773,778
Customer Report 7,737,788
70% 69.6% New Order 6,732,633 2,039
Payment 6,732,630
Order Status 673,263
Delivery 673,262
Stock Level 673,264
Customer Report 6,732,635
60% 59.8% New Order 5,776,594 2,039
Payment 5,776,595
Order Status 577,660
Delivery 577,658
Stock Level 577,659
Customer Report 5,776,595
50% 49.6% New Order 4,799,442 2,038
Payment 4,799,441
Order Status 479,945
Delivery 479,945
Stock Level 479,944
Customer Report 4,799,448
40% 39.6% New Order 3,831,983 2,039
Payment 3,831,983
Order Status 383,199
Delivery 383,198
Stock Level 383,200
Customer Report 3,831,986
30% 30.2% New Order 2,918,093 2,040
Payment 2,918,094
Order Status 291,810
Delivery 291,809
Stock Level 291,809
Customer Report 2,918,096
20% 20.2% New Order 1,954,562 2,038
Payment 1,954,563
Order Status 195,455
Delivery 195,457
Stock Level 195,456
Customer Report 1,954,559
10% 9.9% New Order 959,700 2,039
Payment 959,696
Order Status 95,969
Delivery 95,970
Stock Level 95,970
Customer Report 959,695
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0