Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 278,141
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     233,915
Calibration 2     277,727
Calibration 3     278,588
ssj_ops@calibrated=278,157
100% 100.0% 278,157 278,141
90% 89.9% 250,342 249,934
80% 79.4% 222,526 220,808
70% 69.5% 194,710 193,214
60% 60.0% 166,894 166,807
50% 50.0% 139,079 139,038
40% 40.1% 111,263 111,676
30% 30.1% 83,447 83,837
20% 20.5% 55,631 57,107
10% 9.9% 27,816 27,646
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 17,035,199 2,038
Payment 17,035,201
Order Status 1,703,520
Delivery 1,703,519
Stock Level 1,703,523
Customer Report 17,035,193
Calibration 2 New Order 20,203,647 2,038
Payment 20,203,652
Order Status 2,020,365
Delivery 2,020,365
Stock Level 2,020,364
Customer Report 20,203,656
Calibration 3 New Order 20,263,836 2,038
Payment 20,263,836
Order Status 2,026,383
Delivery 2,026,384
Stock Level 2,026,382
Customer Report 20,263,834
100% 100.0% New Order 20,230,007 2,038
Payment 20,230,014
Order Status 2,023,001
Delivery 2,022,999
Stock Level 2,023,000
Customer Report 20,230,008
90% 89.9% New Order 18,177,930 2,038
Payment 18,177,922
Order Status 1,817,793
Delivery 1,817,792
Stock Level 1,817,793
Customer Report 18,177,929
80% 79.4% New Order 16,061,310 2,038
Payment 16,061,304
Order Status 1,606,131
Delivery 1,606,133
Stock Level 1,606,130
Customer Report 16,061,307
70% 69.5% New Order 14,052,545 2,038
Payment 14,052,550
Order Status 1,405,254
Delivery 1,405,254
Stock Level 1,405,253
Customer Report 14,052,546
60% 60.0% New Order 12,131,759 2,038
Payment 12,131,755
Order Status 1,213,175
Delivery 1,213,174
Stock Level 1,213,175
Customer Report 12,131,756
50% 50.0% New Order 10,111,955 2,038
Payment 10,111,948
Order Status 1,011,196
Delivery 1,011,195
Stock Level 1,011,196
Customer Report 10,111,956
40% 40.1% New Order 8,121,933 2,038
Payment 8,121,939
Order Status 812,194
Delivery 812,193
Stock Level 812,193
Customer Report 8,121,931
30% 30.1% New Order 6,097,378 2,038
Payment 6,097,380
Order Status 609,737
Delivery 609,738
Stock Level 609,737
Customer Report 6,097,378
20% 20.5% New Order 4,153,381 2,038
Payment 4,153,372
Order Status 415,337
Delivery 415,336
Stock Level 415,337
Customer Report 4,153,371
10% 9.9% New Order 2,010,728 2,038
Payment 2,010,733
Order Status 201,073
Delivery 201,072
Stock Level 201,075
Customer Report 2,010,729
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0