Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 343,196
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     277,124
Calibration 2     343,041
Calibration 3     347,087
ssj_ops@calibrated=345,064
100% 99.5% 345,064 343,196
90% 90.3% 310,557 311,721
80% 79.8% 276,051 275,323
70% 70.0% 241,545 241,382
60% 60.1% 207,038 207,395
50% 49.8% 172,532 171,901
40% 39.8% 138,025 137,399
30% 30.1% 103,519 103,832
20% 20.1% 69,013 69,373
10% 9.9% 34,506 34,222
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 20,155,047 2,038
Payment 20,155,043
Order Status 2,015,503
Delivery 2,015,503
Stock Level 2,015,503
Customer Report 20,155,050
Calibration 2 New Order 24,949,337 2,038
Payment 24,949,342
Order Status 2,494,934
Delivery 2,494,932
Stock Level 2,494,933
Customer Report 24,949,334
Calibration 3 New Order 25,242,774 2,038
Payment 25,242,771
Order Status 2,524,277
Delivery 2,524,280
Stock Level 2,524,280
Customer Report 25,242,779
100% 99.5% New Order 24,959,905 2,038
Payment 24,959,899
Order Status 2,495,989
Delivery 2,495,991
Stock Level 2,495,991
Customer Report 24,959,899
90% 90.3% New Order 22,672,692 2,038
Payment 22,672,691
Order Status 2,267,272
Delivery 2,267,269
Stock Level 2,267,270
Customer Report 22,672,697
80% 79.8% New Order 20,024,211 2,038
Payment 20,024,216
Order Status 2,002,420
Delivery 2,002,421
Stock Level 2,002,420
Customer Report 20,024,209
70% 70.0% New Order 17,555,944 2,038
Payment 17,555,959
Order Status 1,755,594
Delivery 1,755,596
Stock Level 1,755,595
Customer Report 17,555,957
60% 60.1% New Order 15,084,065 2,038
Payment 15,084,064
Order Status 1,508,406
Delivery 1,508,407
Stock Level 1,508,404
Customer Report 15,084,070
50% 49.8% New Order 12,502,076 2,038
Payment 12,502,067
Order Status 1,250,208
Delivery 1,250,209
Stock Level 1,250,206
Customer Report 12,502,071
40% 39.8% New Order 9,992,686 2,038
Payment 9,992,687
Order Status 999,269
Delivery 999,270
Stock Level 999,270
Customer Report 9,992,691
30% 30.1% New Order 7,551,476 2,038
Payment 7,551,472
Order Status 755,145
Delivery 755,148
Stock Level 755,149
Customer Report 7,551,468
20% 20.1% New Order 5,045,578 2,038
Payment 5,045,573
Order Status 504,559
Delivery 504,558
Stock Level 504,560
Customer Report 5,045,563
10% 9.9% New Order 2,488,895 2,038
Payment 2,488,889
Order Status 248,889
Delivery 248,887
Stock Level 248,891
Customer Report 2,488,883
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0