Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 343,189
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     274,110
Calibration 2     345,665
Calibration 3     344,667
ssj_ops@calibrated=345,166
100% 99.4% 345,166 343,189
90% 89.9% 310,650 310,239
80% 80.8% 276,133 278,947
70% 70.2% 241,616 242,178
60% 60.1% 207,100 207,541
50% 49.5% 172,583 170,791
40% 39.9% 138,066 137,869
30% 30.1% 103,550 103,751
20% 20.0% 69,033 69,205
10% 10.1% 34,517 35,028
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 19,935,843 2,038
Payment 19,935,843
Order Status 1,993,585
Delivery 1,993,584
Stock Level 1,993,584
Customer Report 19,935,843
Calibration 2 New Order 25,140,063 2,038
Payment 25,140,057
Order Status 2,514,005
Delivery 2,514,005
Stock Level 2,514,006
Customer Report 25,140,053
Calibration 3 New Order 25,066,775 2,038
Payment 25,066,778
Order Status 2,506,677
Delivery 2,506,672
Stock Level 2,506,677
Customer Report 25,066,779
100% 99.4% New Order 24,960,539 2,038
Payment 24,960,542
Order Status 2,496,054
Delivery 2,496,054
Stock Level 2,496,054
Customer Report 24,960,536
90% 89.9% New Order 22,563,828 2,038
Payment 22,563,827
Order Status 2,256,385
Delivery 2,256,382
Stock Level 2,256,383
Customer Report 22,563,824
80% 80.8% New Order 20,287,456 2,038
Payment 20,287,453
Order Status 2,028,745
Delivery 2,028,746
Stock Level 2,028,746
Customer Report 20,287,450
70% 70.2% New Order 17,613,877 2,038
Payment 17,613,883
Order Status 1,761,388
Delivery 1,761,389
Stock Level 1,761,389
Customer Report 17,613,882
60% 60.1% New Order 15,094,814 2,038
Payment 15,094,810
Order Status 1,509,482
Delivery 1,509,482
Stock Level 1,509,482
Customer Report 15,094,809
50% 49.5% New Order 12,421,882 2,038
Payment 12,421,879
Order Status 1,242,188
Delivery 1,242,189
Stock Level 1,242,188
Customer Report 12,421,881
40% 39.9% New Order 10,026,879 2,038
Payment 10,026,892
Order Status 1,002,689
Delivery 1,002,687
Stock Level 1,002,689
Customer Report 10,026,883
30% 30.1% New Order 7,545,677 2,038
Payment 7,545,676
Order Status 754,568
Delivery 754,568
Stock Level 754,567
Customer Report 7,545,681
20% 20.0% New Order 5,033,173 2,038
Payment 5,033,172
Order Status 503,321
Delivery 503,316
Stock Level 503,317
Customer Report 5,033,167
10% 10.1% New Order 2,547,536 2,038
Payment 2,547,541
Order Status 254,754
Delivery 254,755
Stock Level 254,754
Customer Report 2,547,537
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0