Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 341,432
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Single Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Sep 4, 2025
Hardware Availability: Nov-2025 Software Availability: Jan-2024 Publication: Sep 26, 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     273,540
Calibration 2     345,870
Calibration 3     348,618
ssj_ops@calibrated=347,244
100% 98.3% 347,244 341,432
90% 89.6% 312,519 311,047
80% 80.1% 277,795 278,037
70% 70.4% 243,071 244,386
60% 59.7% 208,346 207,223
50% 49.8% 173,622 173,081
40% 40.0% 138,898 138,940
30% 29.9% 104,173 103,819
20% 20.0% 69,449 69,533
10% 10.1% 34,724 34,972
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): Microsoft Windows Server 2022 Datacenter
OS Version: Version 21H2(OS Build 20348.2227)
Filesystem: NTFS
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: start /NODE[0,2,4,6,8,10,12,14] /AFFINITY [0xF, 0xF0, 0xF00, 0xF000, 0xF000, 0xF0000, 0xF00000, 0xF000000, 0xF0000000, 0xF00000000, 0xF000000000] start /NODE[1,3,5,7,9,11,13,15] /AFFINITY [0x3F, 0xFC0, 0x3F000, 0xFC0000, 0x3F000000, FC0000000, 0x3F000000000]
JVM Instances: 144
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: RVE103X
Management Firmware Version: IHX415V
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 19,894,313 2,038
Payment 19,894,306
Order Status 1,989,432
Delivery 1,989,430
Stock Level 1,989,431
Customer Report 19,894,315
Calibration 2 New Order 25,155,355 2,038
Payment 25,155,360
Order Status 2,515,534
Delivery 2,515,537
Stock Level 2,515,535
Customer Report 25,155,349
Calibration 3 New Order 25,354,157 2,038
Payment 25,354,154
Order Status 2,535,414
Delivery 2,535,418
Stock Level 2,535,418
Customer Report 25,354,158
100% 98.3% New Order 24,834,417 2,038
Payment 24,834,425
Order Status 2,483,444
Delivery 2,483,442
Stock Level 2,483,441
Customer Report 24,834,420
90% 89.6% New Order 22,621,652 2,038
Payment 22,621,653
Order Status 2,262,165
Delivery 2,262,164
Stock Level 2,262,164
Customer Report 22,621,651
80% 80.1% New Order 20,221,408 2,038
Payment 20,221,402
Order Status 2,022,140
Delivery 2,022,140
Stock Level 2,022,139
Customer Report 20,221,398
70% 70.4% New Order 17,773,835 2,038
Payment 17,773,828
Order Status 1,777,385
Delivery 1,777,382
Stock Level 1,777,385
Customer Report 17,773,830
60% 59.7% New Order 15,070,960 2,038
Payment 15,070,963
Order Status 1,507,096
Delivery 1,507,095
Stock Level 1,507,096
Customer Report 15,070,959
50% 49.8% New Order 12,588,135 2,038
Payment 12,588,131
Order Status 1,258,813
Delivery 1,258,813
Stock Level 1,258,810
Customer Report 12,588,129
40% 40.0% New Order 10,104,814 2,038
Payment 10,104,813
Order Status 1,010,482
Delivery 1,010,481
Stock Level 1,010,482
Customer Report 10,104,810
30% 29.9% New Order 7,550,633 2,038
Payment 7,550,633
Order Status 755,064
Delivery 755,064
Stock Level 755,065
Customer Report 7,550,624
20% 20.0% New Order 5,057,218 2,038
Payment 5,057,216
Order Status 505,721
Delivery 505,722
Stock Level 505,721
Customer Report 5,057,222
10% 10.1% New Order 2,543,542 2,038
Payment 2,543,549
Order Status 254,355
Delivery 254,355
Stock Level 254,355
Customer Report 2,543,543
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0