Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 276,224
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     234,259
Calibration 2     277,729
Calibration 3     278,404
ssj_ops@calibrated=278,067
100% 99.3% 278,067 276,224
90% 90.2% 250,260 250,909
80% 79.9% 222,453 222,208
70% 69.2% 194,647 192,338
60% 59.9% 166,840 166,699
50% 50.1% 139,033 139,215
40% 40.0% 111,227 111,147
30% 30.1% 83,420 83,575
20% 20.2% 55,613 56,085
10% 10.2% 27,807 28,241
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 17,051,757 2,038
Payment 17,051,748
Order Status 1,705,175
Delivery 1,705,174
Stock Level 1,705,174
Customer Report 17,051,748
Calibration 2 New Order 20,198,843 2,038
Payment 20,198,841
Order Status 2,019,884
Delivery 2,019,884
Stock Level 2,019,886
Customer Report 20,198,849
Calibration 3 New Order 20,249,518 2,038
Payment 20,249,511
Order Status 2,024,951
Delivery 2,024,950
Stock Level 2,024,952
Customer Report 20,249,516
100% 99.3% New Order 20,096,543 2,038
Payment 20,096,545
Order Status 2,009,657
Delivery 2,009,653
Stock Level 2,009,654
Customer Report 20,096,550
90% 90.2% New Order 18,248,107 2,038
Payment 18,248,112
Order Status 1,824,809
Delivery 1,824,810
Stock Level 1,824,808
Customer Report 18,248,102
80% 79.9% New Order 16,163,772 2,038
Payment 16,163,779
Order Status 1,616,378
Delivery 1,616,377
Stock Level 1,616,377
Customer Report 16,163,772
70% 69.2% New Order 13,988,265 2,038
Payment 13,988,260
Order Status 1,398,824
Delivery 1,398,828
Stock Level 1,398,829
Customer Report 13,988,264
60% 59.9% New Order 12,123,642 2,038
Payment 12,123,648
Order Status 1,212,366
Delivery 1,212,364
Stock Level 1,212,365
Customer Report 12,123,641
50% 50.1% New Order 10,124,858 2,038
Payment 10,124,850
Order Status 1,012,484
Delivery 1,012,485
Stock Level 1,012,484
Customer Report 10,124,847
40% 40.0% New Order 8,083,690 2,038
Payment 8,083,690
Order Status 808,369
Delivery 808,369
Stock Level 808,367
Customer Report 8,083,698
30% 30.1% New Order 6,078,370 2,038
Payment 6,078,362
Order Status 607,839
Delivery 607,838
Stock Level 607,834
Customer Report 6,078,370
20% 20.2% New Order 4,078,918 2,038
Payment 4,078,909
Order Status 407,891
Delivery 407,891
Stock Level 407,892
Customer Report 4,078,914
10% 10.2% New Order 2,054,006 2,038
Payment 2,054,010
Order Status 205,402
Delivery 205,402
Stock Level 205,401
Customer Report 2,054,006
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0