Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 123,256
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     124,949
Calibration 2     124,969
Calibration 3     124,708
ssj_ops@calibrated=124,839
100% 98.7% 124,839 123,256
90% 89.4% 112,355 111,663
80% 79.8% 99,871 99,583
70% 69.2% 87,387 86,360
60% 59.8% 74,903 74,667
50% 49.5% 62,419 61,839
40% 40.2% 49,936 50,188
30% 29.4% 37,452 36,712
20% 20.0% 24,968 24,988
10% 9.7% 12,484 12,162
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 9,087,296 2,039
Payment 9,087,300
Order Status 908,729
Delivery 908,730
Stock Level 908,731
Customer Report 9,087,293
Calibration 2 New Order 9,088,701 2,039
Payment 9,088,696
Order Status 908,870
Delivery 908,871
Stock Level 908,872
Customer Report 9,088,702
Calibration 3 New Order 9,069,717 2,039
Payment 9,069,723
Order Status 906,971
Delivery 906,971
Stock Level 906,971
Customer Report 9,069,714
100% 98.7% New Order 8,964,078 2,038
Payment 8,964,074
Order Status 896,408
Delivery 896,407
Stock Level 896,407
Customer Report 8,964,075
90% 89.4% New Order 8,120,947 2,040
Payment 8,120,943
Order Status 812,095
Delivery 812,096
Stock Level 812,096
Customer Report 8,120,942
80% 79.8% New Order 7,242,378 2,038
Payment 7,242,379
Order Status 724,238
Delivery 724,237
Stock Level 724,238
Customer Report 7,242,377
70% 69.2% New Order 6,280,715 2,040
Payment 6,280,713
Order Status 628,071
Delivery 628,073
Stock Level 628,071
Customer Report 6,280,715
60% 59.8% New Order 5,430,354 2,039
Payment 5,430,352
Order Status 543,035
Delivery 543,036
Stock Level 543,035
Customer Report 5,430,357
50% 49.5% New Order 4,497,388 2,039
Payment 4,497,382
Order Status 449,739
Delivery 449,738
Stock Level 449,737
Customer Report 4,497,383
40% 40.2% New Order 3,650,003 2,039
Payment 3,650,006
Order Status 365,000
Delivery 365,000
Stock Level 365,001
Customer Report 3,650,003
30% 29.4% New Order 2,670,001 2,040
Payment 2,670,000
Order Status 267,000
Delivery 267,000
Stock Level 267,000
Customer Report 2,669,999
20% 20.0% New Order 1,817,353 2,039
Payment 1,817,350
Order Status 181,735
Delivery 181,735
Stock Level 181,735
Customer Report 1,817,346
10% 9.7% New Order 884,545 2,039
Payment 884,546
Order Status 88,455
Delivery 88,455
Stock Level 88,454
Customer Report 884,545
Active Idle New Order 0 2,039
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0