Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 341,761
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     273,945
Calibration 2     344,521
Calibration 3     343,878
ssj_ops@calibrated=344,199
100% 99.3% 344,199 341,761
90% 89.8% 309,779 308,984
80% 80.2% 275,359 275,962
70% 69.8% 240,940 240,154
60% 60.2% 206,520 207,093
50% 50.0% 172,100 172,070
40% 40.0% 137,680 137,829
30% 30.3% 103,260 104,228
20% 20.1% 68,840 69,294
10% 9.9% 34,420 33,921
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 19,923,884 2,038
Payment 19,923,877
Order Status 1,992,386
Delivery 1,992,389
Stock Level 1,992,388
Customer Report 19,923,882
Calibration 2 New Order 25,057,482 2,038
Payment 25,057,475
Order Status 2,505,748
Delivery 2,505,749
Stock Level 2,505,747
Customer Report 25,057,481
Calibration 3 New Order 25,010,441 2,038
Payment 25,010,441
Order Status 2,501,045
Delivery 2,501,045
Stock Level 2,501,044
Customer Report 25,010,439
100% 99.3% New Order 24,855,560 2,038
Payment 24,855,555
Order Status 2,485,556
Delivery 2,485,558
Stock Level 2,485,557
Customer Report 24,855,562
90% 89.8% New Order 22,472,560 2,038
Payment 22,472,569
Order Status 2,247,258
Delivery 2,247,257
Stock Level 2,247,256
Customer Report 22,472,566
80% 80.2% New Order 20,070,227 2,038
Payment 20,070,228
Order Status 2,007,023
Delivery 2,007,021
Stock Level 2,007,022
Customer Report 20,070,230
70% 69.8% New Order 17,466,464 2,038
Payment 17,466,461
Order Status 1,746,646
Delivery 1,746,645
Stock Level 1,746,646
Customer Report 17,466,463
60% 60.2% New Order 15,061,953 2,038
Payment 15,061,958
Order Status 1,506,193
Delivery 1,506,197
Stock Level 1,506,195
Customer Report 15,061,955
50% 50.0% New Order 12,514,527 2,038
Payment 12,514,526
Order Status 1,251,452
Delivery 1,251,452
Stock Level 1,251,453
Customer Report 12,514,520
40% 40.0% New Order 10,024,285 2,038
Payment 10,024,294
Order Status 1,002,430
Delivery 1,002,430
Stock Level 1,002,427
Customer Report 10,024,299
30% 30.3% New Order 7,580,480 2,038
Payment 7,580,479
Order Status 758,048
Delivery 758,049
Stock Level 758,048
Customer Report 7,580,480
20% 20.1% New Order 5,039,881 2,038
Payment 5,039,887
Order Status 503,986
Delivery 503,989
Stock Level 503,990
Customer Report 5,039,882
10% 9.9% New Order 2,467,151 2,038
Payment 2,467,161
Order Status 246,716
Delivery 246,718
Stock Level 246,716
Customer Report 2,467,156
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0