Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 279,795
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     239,237
Calibration 2     280,066
Calibration 3     278,175
ssj_ops@calibrated=279,120
100% 100.2% 279,120 279,795
90% 90.3% 251,208 252,135
80% 79.8% 223,296 222,691
70% 70.1% 195,384 195,690
60% 60.6% 167,472 169,104
50% 50.6% 139,560 141,191
40% 40.1% 111,648 111,864
30% 30.1% 83,736 83,955
20% 19.9% 55,824 55,440
10% 10.2% 27,912 28,588
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 17,429,901 2,038
Payment 17,429,895
Order Status 1,742,989
Delivery 1,742,989
Stock Level 1,742,989
Customer Report 17,429,899
Calibration 2 New Order 20,380,216 2,038
Payment 20,380,222
Order Status 2,038,020
Delivery 2,038,021
Stock Level 2,038,022
Customer Report 20,380,221
Calibration 3 New Order 20,233,828 2,038
Payment 20,233,833
Order Status 2,023,382
Delivery 2,023,382
Stock Level 2,023,384
Customer Report 20,233,826
100% 100.2% New Order 20,349,362 2,038
Payment 20,349,361
Order Status 2,034,936
Delivery 2,034,938
Stock Level 2,034,938
Customer Report 20,349,362
90% 90.3% New Order 18,341,357 2,038
Payment 18,341,367
Order Status 1,834,136
Delivery 1,834,135
Stock Level 1,834,135
Customer Report 18,341,360
80% 79.8% New Order 16,198,750 2,038
Payment 16,198,753
Order Status 1,619,877
Delivery 1,619,875
Stock Level 1,619,877
Customer Report 16,198,754
70% 70.1% New Order 14,232,049 2,038
Payment 14,232,055
Order Status 1,423,206
Delivery 1,423,205
Stock Level 1,423,206
Customer Report 14,232,047
60% 60.6% New Order 12,298,980 2,038
Payment 12,298,977
Order Status 1,229,897
Delivery 1,229,900
Stock Level 1,229,896
Customer Report 12,298,975
50% 50.6% New Order 10,268,719 2,038
Payment 10,268,726
Order Status 1,026,873
Delivery 1,026,873
Stock Level 1,026,873
Customer Report 10,268,732
40% 40.1% New Order 8,135,794 2,038
Payment 8,135,792
Order Status 813,580
Delivery 813,579
Stock Level 813,580
Customer Report 8,135,800
30% 30.1% New Order 6,105,849 2,038
Payment 6,105,850
Order Status 610,585
Delivery 610,585
Stock Level 610,586
Customer Report 6,105,855
20% 19.9% New Order 4,032,188 2,038
Payment 4,032,191
Order Status 403,220
Delivery 403,221
Stock Level 403,217
Customer Report 4,032,186
10% 10.2% New Order 2,079,174 2,038
Payment 2,079,174
Order Status 207,917
Delivery 207,917
Stock Level 207,915
Customer Report 2,079,176
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0