Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 349,616
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     272,563
Calibration 2     348,728
Calibration 3     351,264
ssj_ops@calibrated=349,996
100% 99.9% 349,996 349,616
90% 89.9% 314,996 314,506
80% 79.9% 279,997 279,578
70% 70.4% 244,997 246,281
60% 60.2% 209,998 210,717
50% 49.8% 174,998 174,436
40% 40.2% 139,998 140,777
30% 30.3% 104,999 105,914
20% 20.0% 69,999 69,980
10% 10.0% 35,000 34,883
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 19,823,418 2,038
Payment 19,823,409
Order Status 1,982,340
Delivery 1,982,342
Stock Level 1,982,341
Customer Report 19,823,410
Calibration 2 New Order 25,362,845 2,038
Payment 25,362,852
Order Status 2,536,285
Delivery 2,536,285
Stock Level 2,536,282
Customer Report 25,362,849
Calibration 3 New Order 25,546,863 2,038
Payment 25,546,869
Order Status 2,554,686
Delivery 2,554,687
Stock Level 2,554,686
Customer Report 25,546,861
100% 99.9% New Order 25,426,867 2,038
Payment 25,426,872
Order Status 2,542,687
Delivery 2,542,686
Stock Level 2,542,687
Customer Report 25,426,868
90% 89.9% New Order 22,874,460 2,038
Payment 22,874,464
Order Status 2,287,446
Delivery 2,287,444
Stock Level 2,287,448
Customer Report 22,874,463
80% 79.9% New Order 20,334,181 2,038
Payment 20,334,183
Order Status 2,033,416
Delivery 2,033,419
Stock Level 2,033,419
Customer Report 20,334,179
70% 70.4% New Order 17,911,898 2,038
Payment 17,911,897
Order Status 1,791,192
Delivery 1,791,191
Stock Level 1,791,188
Customer Report 17,911,902
60% 60.2% New Order 15,325,367 2,038
Payment 15,325,368
Order Status 1,532,538
Delivery 1,532,540
Stock Level 1,532,535
Customer Report 15,325,359
50% 49.8% New Order 12,687,054 2,038
Payment 12,687,053
Order Status 1,268,708
Delivery 1,268,707
Stock Level 1,268,706
Customer Report 12,687,058
40% 40.2% New Order 10,238,960 2,038
Payment 10,238,962
Order Status 1,023,896
Delivery 1,023,896
Stock Level 1,023,897
Customer Report 10,238,958
30% 30.3% New Order 7,703,078 2,038
Payment 7,703,085
Order Status 770,307
Delivery 770,310
Stock Level 770,309
Customer Report 7,703,083
20% 20.0% New Order 5,089,547 2,038
Payment 5,089,546
Order Status 508,953
Delivery 508,951
Stock Level 508,956
Customer Report 5,089,550
10% 10.0% New Order 2,537,105 2,038
Payment 2,537,093
Order Status 253,709
Delivery 253,709
Stock Level 253,708
Customer Report 2,537,099
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0