Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 265,845
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     233,772
Calibration 2     266,303
Calibration 3     265,113
ssj_ops@calibrated=265,708
100% 100.1% 265,708 265,845
90% 90.0% 239,137 239,042
80% 79.5% 212,566 211,201
70% 69.8% 185,995 185,505
60% 60.2% 159,425 159,874
50% 49.7% 132,854 131,986
40% 40.0% 106,283 106,374
30% 30.4% 79,712 80,668
20% 20.0% 53,142 53,037
10% 10.3% 26,571 27,298
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 17,033,825 2,038
Payment 17,033,831
Order Status 1,703,384
Delivery 1,703,383
Stock Level 1,703,384
Customer Report 17,033,830
Calibration 2 New Order 19,380,123 2,038
Payment 19,380,127
Order Status 1,938,013
Delivery 1,938,014
Stock Level 1,938,013
Customer Report 19,380,135
Calibration 3 New Order 19,284,962 2,038
Payment 19,284,967
Order Status 1,928,497
Delivery 1,928,495
Stock Level 1,928,495
Customer Report 19,284,966
100% 100.1% New Order 19,344,540 2,038
Payment 19,344,542
Order Status 1,934,455
Delivery 1,934,455
Stock Level 1,934,455
Customer Report 19,344,546
90% 90.0% New Order 17,385,763 2,038
Payment 17,385,762
Order Status 1,738,576
Delivery 1,738,576
Stock Level 1,738,575
Customer Report 17,385,768
80% 79.5% New Order 15,360,594 2,038
Payment 15,360,593
Order Status 1,536,060
Delivery 1,536,059
Stock Level 1,536,060
Customer Report 15,360,595
70% 69.8% New Order 13,492,047 2,038
Payment 13,492,051
Order Status 1,349,204
Delivery 1,349,204
Stock Level 1,349,206
Customer Report 13,492,052
60% 60.2% New Order 11,627,769 2,038
Payment 11,627,764
Order Status 1,162,778
Delivery 1,162,776
Stock Level 1,162,777
Customer Report 11,627,765
50% 49.7% New Order 9,599,065 2,038
Payment 9,599,065
Order Status 959,907
Delivery 959,907
Stock Level 959,909
Customer Report 9,599,069
40% 40.0% New Order 7,736,988 2,038
Payment 7,736,985
Order Status 773,699
Delivery 773,700
Stock Level 773,699
Customer Report 7,736,988
30% 30.4% New Order 5,866,830 2,038
Payment 5,866,819
Order Status 586,681
Delivery 586,681
Stock Level 586,683
Customer Report 5,866,832
20% 20.0% New Order 3,857,480 2,038
Payment 3,857,479
Order Status 385,747
Delivery 385,746
Stock Level 385,748
Customer Report 3,857,491
10% 10.3% New Order 1,985,470 2,038
Payment 1,985,466
Order Status 198,547
Delivery 198,548
Stock Level 198,546
Customer Report 1,985,468
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0