Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 277,246
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     237,874
Calibration 2     278,118
Calibration 3     274,293
ssj_ops@calibrated=276,206
100% 100.4% 276,206 277,246
90% 90.4% 248,585 249,728
80% 80.0% 220,965 221,057
70% 70.7% 193,344 195,233
60% 59.8% 165,723 165,065
50% 50.5% 138,103 139,549
40% 39.6% 110,482 109,260
30% 30.0% 82,862 82,966
20% 19.8% 55,241 54,615
10% 9.9% 27,621 27,413
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 17,320,809 2,038
Payment 17,320,812
Order Status 1,732,081
Delivery 1,732,082
Stock Level 1,732,082
Customer Report 17,320,809
Calibration 2 New Order 20,232,738 2,038
Payment 20,232,741
Order Status 2,023,273
Delivery 2,023,273
Stock Level 2,023,274
Customer Report 20,232,741
Calibration 3 New Order 19,950,529 2,038
Payment 19,950,525
Order Status 1,995,053
Delivery 1,995,052
Stock Level 1,995,052
Customer Report 19,950,530
100% 100.4% New Order 20,185,310 2,038
Payment 20,185,314
Order Status 2,018,529
Delivery 2,018,533
Stock Level 2,018,531
Customer Report 20,185,317
90% 90.4% New Order 18,163,038 2,038
Payment 18,163,036
Order Status 1,816,303
Delivery 1,816,305
Stock Level 1,816,304
Customer Report 18,163,034
80% 80.0% New Order 16,077,118 2,038
Payment 16,077,120
Order Status 1,607,713
Delivery 1,607,712
Stock Level 1,607,713
Customer Report 16,077,118
70% 70.7% New Order 14,199,124 2,038
Payment 14,199,127
Order Status 1,419,912
Delivery 1,419,912
Stock Level 1,419,912
Customer Report 14,199,126
60% 59.8% New Order 12,007,493 2,038
Payment 12,007,498
Order Status 1,200,750
Delivery 1,200,751
Stock Level 1,200,751
Customer Report 12,007,500
50% 50.5% New Order 10,152,265 2,038
Payment 10,152,268
Order Status 1,015,224
Delivery 1,015,227
Stock Level 1,015,226
Customer Report 10,152,263
40% 39.6% New Order 7,946,646 2,038
Payment 7,946,649
Order Status 794,665
Delivery 794,665
Stock Level 794,664
Customer Report 7,946,645
30% 30.0% New Order 6,034,058 2,038
Payment 6,034,068
Order Status 603,406
Delivery 603,408
Stock Level 603,405
Customer Report 6,034,064
20% 19.8% New Order 3,972,059 2,038
Payment 3,972,063
Order Status 397,206
Delivery 397,207
Stock Level 397,207
Customer Report 3,972,067
10% 9.9% New Order 1,993,696 2,038
Payment 1,993,700
Order Status 199,370
Delivery 199,372
Stock Level 199,370
Customer Report 1,993,703
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0