Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 333,126
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     266,517
Calibration 2     344,227
Calibration 3     343,169
ssj_ops@calibrated=343,698
100% 96.9% 343,698 333,126
90% 89.8% 309,328 308,735
80% 80.3% 274,959 275,896
70% 69.6% 240,589 239,379
60% 59.7% 206,219 205,159
50% 50.5% 171,849 173,718
40% 40.1% 137,479 137,803
30% 30.0% 103,109 103,103
20% 19.9% 68,740 68,446
10% 9.9% 34,370 33,898
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 19,383,512 2,038
Payment 19,383,511
Order Status 1,938,351
Delivery 1,938,352
Stock Level 1,938,352
Customer Report 19,383,520
Calibration 2 New Order 25,036,133 2,038
Payment 25,036,128
Order Status 2,503,614
Delivery 2,503,611
Stock Level 2,503,610
Customer Report 25,036,131
Calibration 3 New Order 24,958,021 2,038
Payment 24,958,020
Order Status 2,495,802
Delivery 2,495,802
Stock Level 2,495,800
Customer Report 24,958,025
100% 96.9% New Order 24,227,478 2,038
Payment 24,227,476
Order Status 2,422,747
Delivery 2,422,747
Stock Level 2,422,749
Customer Report 24,227,476
90% 89.8% New Order 22,454,473 2,038
Payment 22,454,469
Order Status 2,245,448
Delivery 2,245,447
Stock Level 2,245,447
Customer Report 22,454,475
80% 80.3% New Order 20,065,862 2,038
Payment 20,065,861
Order Status 2,006,586
Delivery 2,006,584
Stock Level 2,006,585
Customer Report 20,065,864
70% 69.6% New Order 17,410,552 2,038
Payment 17,410,562
Order Status 1,741,057
Delivery 1,741,054
Stock Level 1,741,054
Customer Report 17,410,558
60% 59.7% New Order 14,921,306 2,038
Payment 14,921,304
Order Status 1,492,129
Delivery 1,492,131
Stock Level 1,492,131
Customer Report 14,921,306
50% 50.5% New Order 12,634,082 2,038
Payment 12,634,074
Order Status 1,263,406
Delivery 1,263,409
Stock Level 1,263,408
Customer Report 12,634,074
40% 40.1% New Order 10,022,085 2,038
Payment 10,022,089
Order Status 1,002,209
Delivery 1,002,210
Stock Level 1,002,209
Customer Report 10,022,088
30% 30.0% New Order 7,498,621 2,038
Payment 7,498,623
Order Status 749,862
Delivery 749,860
Stock Level 749,859
Customer Report 7,498,632
20% 19.9% New Order 4,978,087 2,038
Payment 4,978,086
Order Status 497,811
Delivery 497,808
Stock Level 497,809
Customer Report 4,978,084
10% 9.9% New Order 2,465,333 2,038
Payment 2,465,337
Order Status 246,534
Delivery 246,532
Stock Level 246,536
Customer Report 2,465,339
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0