Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 280,574
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     233,755
Calibration 2     279,288
Calibration 3     279,858
ssj_ops@calibrated=279,573
100% 100.4% 279,573 280,574
90% 89.7% 251,616 250,913
80% 80.3% 223,659 224,635
70% 69.7% 195,701 194,766
60% 59.9% 167,744 167,548
50% 49.6% 139,787 138,723
40% 40.2% 111,829 112,304
30% 30.2% 83,872 84,502
20% 20.3% 55,915 56,796
10% 10.2% 27,957 28,474
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 17,030,223 2,038
Payment 17,030,217
Order Status 1,703,021
Delivery 1,703,020
Stock Level 1,703,023
Customer Report 17,030,217
Calibration 2 New Order 20,319,850 2,038
Payment 20,319,852
Order Status 2,031,986
Delivery 2,031,985
Stock Level 2,031,984
Customer Report 20,319,853
Calibration 3 New Order 20,369,888 2,038
Payment 20,369,885
Order Status 2,036,989
Delivery 2,036,988
Stock Level 2,036,989
Customer Report 20,369,892
100% 100.4% New Order 20,417,913 2,038
Payment 20,417,915
Order Status 2,041,791
Delivery 2,041,793
Stock Level 2,041,792
Customer Report 20,417,914
90% 89.7% New Order 18,249,508 2,038
Payment 18,249,513
Order Status 1,824,952
Delivery 1,824,949
Stock Level 1,824,951
Customer Report 18,249,506
80% 80.3% New Order 16,338,115 2,038
Payment 16,338,110
Order Status 1,633,812
Delivery 1,633,810
Stock Level 1,633,811
Customer Report 16,338,116
70% 69.7% New Order 14,167,263 2,038
Payment 14,167,274
Order Status 1,416,729
Delivery 1,416,727
Stock Level 1,416,726
Customer Report 14,167,276
60% 59.9% New Order 12,185,921 2,038
Payment 12,185,922
Order Status 1,218,593
Delivery 1,218,593
Stock Level 1,218,593
Customer Report 12,185,919
50% 49.6% New Order 10,089,192 2,038
Payment 10,089,197
Order Status 1,008,921
Delivery 1,008,920
Stock Level 1,008,919
Customer Report 10,089,188
40% 40.2% New Order 8,167,848 2,038
Payment 8,167,844
Order Status 816,783
Delivery 816,784
Stock Level 816,784
Customer Report 8,167,844
30% 30.2% New Order 6,145,948 2,038
Payment 6,145,947
Order Status 614,593
Delivery 614,598
Stock Level 614,596
Customer Report 6,145,944
20% 20.3% New Order 4,130,665 2,038
Payment 4,130,668
Order Status 413,064
Delivery 413,065
Stock Level 413,067
Customer Report 4,130,666
10% 10.2% New Order 2,070,906 2,038
Payment 2,070,910
Order Status 207,093
Delivery 207,090
Stock Level 207,090
Customer Report 2,070,911
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0