Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 279,090
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     241,085
Calibration 2     279,085
Calibration 3     278,711
ssj_ops@calibrated=278,898
100% 100.1% 278,898 279,090
90% 89.9% 251,008 250,596
80% 80.1% 223,119 223,265
70% 69.9% 195,229 195,081
60% 59.6% 167,339 166,234
50% 50.0% 139,449 139,547
40% 40.2% 111,559 112,133
30% 30.0% 83,669 83,805
20% 20.1% 55,780 55,925
10% 10.1% 27,890 28,130
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 17,558,931 2,038
Payment 17,558,923
Order Status 1,755,890
Delivery 1,755,893
Stock Level 1,755,891
Customer Report 17,558,930
Calibration 2 New Order 20,307,725 2,038
Payment 20,307,724
Order Status 2,030,771
Delivery 2,030,772
Stock Level 2,030,773
Customer Report 20,307,723
Calibration 3 New Order 20,282,674 2,038
Payment 20,282,663
Order Status 2,028,267
Delivery 2,028,267
Stock Level 2,028,269
Customer Report 20,282,662
100% 100.1% New Order 20,298,683 2,038
Payment 20,298,685
Order Status 2,029,870
Delivery 2,029,870
Stock Level 2,029,866
Customer Report 20,298,687
90% 89.9% New Order 18,225,853 2,038
Payment 18,225,856
Order Status 1,822,587
Delivery 1,822,585
Stock Level 1,822,587
Customer Report 18,225,862
80% 80.1% New Order 16,241,135 2,038
Payment 16,241,129
Order Status 1,624,115
Delivery 1,624,113
Stock Level 1,624,114
Customer Report 16,241,131
70% 69.9% New Order 14,189,044 2,038
Payment 14,189,056
Order Status 1,418,904
Delivery 1,418,905
Stock Level 1,418,906
Customer Report 14,189,055
60% 59.6% New Order 12,089,773 2,038
Payment 12,089,773
Order Status 1,208,979
Delivery 1,208,978
Stock Level 1,208,976
Customer Report 12,089,780
50% 50.0% New Order 10,149,157 2,038
Payment 10,149,157
Order Status 1,014,917
Delivery 1,014,915
Stock Level 1,014,915
Customer Report 10,149,162
40% 40.2% New Order 8,161,558 2,038
Payment 8,161,555
Order Status 816,155
Delivery 816,156
Stock Level 816,155
Customer Report 8,161,552
30% 30.0% New Order 6,095,055 2,038
Payment 6,095,050
Order Status 609,507
Delivery 609,507
Stock Level 609,504
Customer Report 6,095,051
20% 20.1% New Order 4,067,391 2,038
Payment 4,067,391
Order Status 406,738
Delivery 406,740
Stock Level 406,738
Customer Report 4,067,392
10% 10.1% New Order 2,045,822 2,038
Payment 2,045,829
Order Status 204,582
Delivery 204,583
Stock Level 204,584
Customer Report 2,045,826
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0