Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 275,267
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     233,167
Calibration 2     277,477
Calibration 3     276,489
ssj_ops@calibrated=276,983
100% 99.4% 276,983 275,267
90% 89.5% 249,285 248,012
80% 79.9% 221,586 221,372
70% 69.9% 193,888 193,727
60% 59.6% 166,190 165,046
50% 49.6% 138,492 137,487
40% 40.2% 110,793 111,370
30% 29.8% 83,095 82,471
20% 19.8% 55,397 54,842
10% 10.1% 27,698 27,861
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 16,987,387 2,038
Payment 16,987,384
Order Status 1,698,737
Delivery 1,698,739
Stock Level 1,698,737
Customer Report 16,987,382
Calibration 2 New Order 20,189,422 2,038
Payment 20,189,421
Order Status 2,018,942
Delivery 2,018,944
Stock Level 2,018,943
Customer Report 20,189,420
Calibration 3 New Order 20,111,524 2,038
Payment 20,111,522
Order Status 2,011,151
Delivery 2,011,154
Stock Level 2,011,152
Customer Report 20,111,520
100% 99.4% New Order 20,026,949 2,038
Payment 20,026,950
Order Status 2,002,694
Delivery 2,002,697
Stock Level 2,002,696
Customer Report 20,026,948
90% 89.5% New Order 18,038,888 2,038
Payment 18,038,884
Order Status 1,803,888
Delivery 1,803,889
Stock Level 1,803,886
Customer Report 18,038,883
80% 79.9% New Order 16,100,099 2,038
Payment 16,100,101
Order Status 1,610,011
Delivery 1,610,008
Stock Level 1,610,010
Customer Report 16,100,093
70% 69.9% New Order 14,089,791 2,038
Payment 14,089,787
Order Status 1,408,978
Delivery 1,408,979
Stock Level 1,408,978
Customer Report 14,089,795
60% 59.6% New Order 12,004,000 2,038
Payment 12,003,993
Order Status 1,200,399
Delivery 1,200,398
Stock Level 1,200,399
Customer Report 12,003,998
50% 49.6% New Order 9,999,211 2,038
Payment 9,999,216
Order Status 999,918
Delivery 999,920
Stock Level 999,921
Customer Report 9,999,214
40% 40.2% New Order 8,099,893 2,038
Payment 8,099,899
Order Status 809,990
Delivery 809,989
Stock Level 809,989
Customer Report 8,099,901
30% 29.8% New Order 5,998,234 2,038
Payment 5,998,242
Order Status 599,823
Delivery 599,824
Stock Level 599,825
Customer Report 5,998,243
20% 19.8% New Order 3,988,555 2,038
Payment 3,988,551
Order Status 398,855
Delivery 398,855
Stock Level 398,856
Customer Report 3,988,557
10% 10.1% New Order 2,026,340 2,038
Payment 2,026,339
Order Status 202,632
Delivery 202,633
Stock Level 202,633
Customer Report 2,026,340
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0