Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 275,167
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     233,159
Calibration 2     274,095
Calibration 3     276,194
ssj_ops@calibrated=275,145
100% 100.0% 275,145 275,167
90% 89.6% 247,630 246,424
80% 79.6% 220,116 219,042
70% 70.5% 192,601 194,083
60% 60.1% 165,087 165,404
50% 50.3% 137,572 138,455
40% 39.7% 110,058 109,106
30% 29.9% 82,543 82,359
20% 20.0% 55,029 54,896
10% 9.9% 27,514 27,295
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 17,012,234 2,038
Payment 17,012,231
Order Status 1,701,223
Delivery 1,701,224
Stock Level 1,701,223
Customer Report 17,012,227
Calibration 2 New Order 19,943,341 2,038
Payment 19,943,340
Order Status 1,994,336
Delivery 1,994,333
Stock Level 1,994,336
Customer Report 19,943,346
Calibration 3 New Order 20,092,350 2,038
Payment 20,092,344
Order Status 2,009,235
Delivery 2,009,235
Stock Level 2,009,235
Customer Report 20,092,349
100% 100.0% New Order 20,025,123 2,038
Payment 20,025,117
Order Status 2,002,513
Delivery 2,002,510
Stock Level 2,002,511
Customer Report 20,025,110
90% 89.6% New Order 17,925,048 2,038
Payment 17,925,053
Order Status 1,792,507
Delivery 1,792,506
Stock Level 1,792,508
Customer Report 17,925,053
80% 79.6% New Order 15,930,898 2,038
Payment 15,930,905
Order Status 1,593,090
Delivery 1,593,090
Stock Level 1,593,091
Customer Report 15,930,898
70% 70.5% New Order 14,117,815 2,038
Payment 14,117,804
Order Status 1,411,781
Delivery 1,411,779
Stock Level 1,411,780
Customer Report 14,117,802
60% 60.1% New Order 12,029,956 2,038
Payment 12,029,955
Order Status 1,202,992
Delivery 1,202,994
Stock Level 1,202,996
Customer Report 12,029,953
50% 50.3% New Order 10,069,800 2,038
Payment 10,069,804
Order Status 1,006,981
Delivery 1,006,982
Stock Level 1,006,979
Customer Report 10,069,797
40% 39.7% New Order 7,935,362 2,038
Payment 7,935,362
Order Status 793,535
Delivery 793,537
Stock Level 793,535
Customer Report 7,935,360
30% 29.9% New Order 5,989,796 2,038
Payment 5,989,794
Order Status 598,980
Delivery 598,978
Stock Level 598,978
Customer Report 5,989,789
20% 20.0% New Order 3,992,494 2,038
Payment 3,992,504
Order Status 399,250
Delivery 399,249
Stock Level 399,251
Customer Report 3,992,499
10% 9.9% New Order 1,985,184 2,038
Payment 1,985,181
Order Status 198,518
Delivery 198,520
Stock Level 198,520
Customer Report 1,985,185
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0