Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 342,341
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     265,945
Calibration 2     343,289
Calibration 3     346,044
ssj_ops@calibrated=344,667
100% 99.3% 344,667 342,341
90% 89.7% 310,200 309,191
80% 79.3% 275,733 273,346
70% 70.0% 241,267 241,369
60% 59.7% 206,800 205,691
50% 49.7% 172,333 171,339
40% 39.8% 137,867 137,250
30% 30.0% 103,400 103,411
20% 20.2% 68,933 69,601
10% 10.2% 34,467 35,090
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 19,341,731 2,038
Payment 19,341,732
Order Status 1,934,173
Delivery 1,934,172
Stock Level 1,934,173
Customer Report 19,341,739
Calibration 2 New Order 24,967,557 2,038
Payment 24,967,566
Order Status 2,496,757
Delivery 2,496,754
Stock Level 2,496,754
Customer Report 24,967,561
Calibration 3 New Order 25,166,952 2,038
Payment 25,166,947
Order Status 2,516,695
Delivery 2,516,696
Stock Level 2,516,697
Customer Report 25,166,952
100% 99.3% New Order 24,898,520 2,038
Payment 24,898,517
Order Status 2,489,854
Delivery 2,489,852
Stock Level 2,489,850
Customer Report 24,898,520
90% 89.7% New Order 22,487,633 2,038
Payment 22,487,635
Order Status 2,248,764
Delivery 2,248,763
Stock Level 2,248,762
Customer Report 22,487,629
80% 79.3% New Order 19,880,112 2,038
Payment 19,880,110
Order Status 1,988,010
Delivery 1,988,010
Stock Level 1,988,011
Customer Report 19,880,118
70% 70.0% New Order 17,554,843 2,038
Payment 17,554,854
Order Status 1,755,486
Delivery 1,755,486
Stock Level 1,755,485
Customer Report 17,554,850
60% 59.7% New Order 14,960,093 2,038
Payment 14,960,094
Order Status 1,496,007
Delivery 1,496,010
Stock Level 1,496,007
Customer Report 14,960,088
50% 49.7% New Order 12,461,314 2,038
Payment 12,461,322
Order Status 1,246,132
Delivery 1,246,130
Stock Level 1,246,131
Customer Report 12,461,312
40% 39.8% New Order 9,982,378 2,038
Payment 9,982,380
Order Status 998,236
Delivery 998,237
Stock Level 998,239
Customer Report 9,982,378
30% 30.0% New Order 7,520,989 2,038
Payment 7,520,999
Order Status 752,098
Delivery 752,101
Stock Level 752,099
Customer Report 7,520,990
20% 20.2% New Order 5,062,204 2,038
Payment 5,062,208
Order Status 506,220
Delivery 506,221
Stock Level 506,218
Customer Report 5,062,197
10% 10.2% New Order 2,552,059 2,038
Payment 2,552,051
Order Status 255,205
Delivery 255,205
Stock Level 255,207
Customer Report 2,552,063
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0