Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 342,093
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     271,305
Calibration 2     339,669
Calibration 3     335,973
ssj_ops@calibrated=337,821
100% 101.3% 337,821 342,093
90% 89.9% 304,038 303,811
80% 80.7% 270,256 272,538
70% 69.6% 236,474 234,956
60% 59.8% 202,692 202,131
50% 49.9% 168,910 168,534
40% 40.3% 135,128 136,306
30% 30.2% 101,346 102,181
20% 20.1% 67,564 67,758
10% 9.9% 33,782 33,550
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 19,731,770 2,038
Payment 19,731,768
Order Status 1,973,177
Delivery 1,973,176
Stock Level 1,973,177
Customer Report 19,731,768
Calibration 2 New Order 24,703,289 2,038
Payment 24,703,286
Order Status 2,470,328
Delivery 2,470,330
Stock Level 2,470,328
Customer Report 24,703,286
Calibration 3 New Order 24,435,872 2,038
Payment 24,435,869
Order Status 2,443,587
Delivery 2,443,587
Stock Level 2,443,585
Customer Report 24,435,873
100% 101.3% New Order 24,879,742 2,038
Payment 24,879,741
Order Status 2,487,974
Delivery 2,487,973
Stock Level 2,487,973
Customer Report 24,879,745
90% 89.9% New Order 22,096,748 2,038
Payment 22,096,748
Order Status 2,209,676
Delivery 2,209,673
Stock Level 2,209,674
Customer Report 22,096,745
80% 80.7% New Order 19,821,243 2,038
Payment 19,821,240
Order Status 1,982,123
Delivery 1,982,127
Stock Level 1,982,126
Customer Report 19,821,241
70% 69.6% New Order 17,088,597 2,038
Payment 17,088,593
Order Status 1,708,859
Delivery 1,708,859
Stock Level 1,708,860
Customer Report 17,088,597
60% 59.8% New Order 14,701,082 2,038
Payment 14,701,080
Order Status 1,470,110
Delivery 1,470,108
Stock Level 1,470,109
Customer Report 14,701,079
50% 49.9% New Order 12,257,582 2,038
Payment 12,257,583
Order Status 1,225,758
Delivery 1,225,758
Stock Level 1,225,758
Customer Report 12,257,580
40% 40.3% New Order 9,913,268 2,038
Payment 9,913,259
Order Status 991,326
Delivery 991,327
Stock Level 991,326
Customer Report 9,913,268
30% 30.2% New Order 7,431,555 2,038
Payment 7,431,567
Order Status 743,155
Delivery 743,154
Stock Level 743,155
Customer Report 7,431,561
20% 20.1% New Order 4,928,121 2,038
Payment 4,928,129
Order Status 492,812
Delivery 492,814
Stock Level 492,811
Customer Report 4,928,121
10% 9.9% New Order 2,440,130 2,038
Payment 2,440,122
Order Status 244,012
Delivery 244,013
Stock Level 244,012
Customer Report 2,440,133
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0