Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 275,812
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     231,928
Calibration 2     276,227
Calibration 3     275,495
ssj_ops@calibrated=275,861
100% 100.0% 275,861 275,812
90% 90.3% 248,275 249,123
80% 80.0% 220,689 220,613
70% 70.2% 193,103 193,578
60% 60.0% 165,517 165,433
50% 50.6% 137,931 139,518
40% 40.0% 110,345 110,324
30% 30.2% 82,758 83,181
20% 19.9% 55,172 54,922
10% 9.9% 27,586 27,362
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 16,890,503 2,038
Payment 16,890,502
Order Status 1,689,050
Delivery 1,689,051
Stock Level 1,689,050
Customer Report 16,890,513
Calibration 2 New Order 20,099,602 2,038
Payment 20,099,598
Order Status 2,009,958
Delivery 2,009,960
Stock Level 2,009,959
Customer Report 20,099,598
Calibration 3 New Order 20,037,373 2,038
Payment 20,037,369
Order Status 2,003,736
Delivery 2,003,736
Stock Level 2,003,738
Customer Report 20,037,379
100% 100.0% New Order 20,059,429 2,038
Payment 20,059,427
Order Status 2,005,941
Delivery 2,005,942
Stock Level 2,005,945
Customer Report 20,059,421
90% 90.3% New Order 18,122,076 2,038
Payment 18,122,064
Order Status 1,812,208
Delivery 1,812,208
Stock Level 1,812,207
Customer Report 18,122,073
80% 80.0% New Order 16,048,167 2,038
Payment 16,048,161
Order Status 1,604,816
Delivery 1,604,815
Stock Level 1,604,816
Customer Report 16,048,163
70% 70.2% New Order 14,078,456 2,038
Payment 14,078,461
Order Status 1,407,845
Delivery 1,407,844
Stock Level 1,407,847
Customer Report 14,078,458
60% 60.0% New Order 12,032,057 2,038
Payment 12,032,063
Order Status 1,203,207
Delivery 1,203,207
Stock Level 1,203,206
Customer Report 12,032,060
50% 50.6% New Order 10,146,942 2,038
Payment 10,146,951
Order Status 1,014,693
Delivery 1,014,693
Stock Level 1,014,694
Customer Report 10,146,944
40% 40.0% New Order 8,023,845 2,038
Payment 8,023,844
Order Status 802,386
Delivery 802,385
Stock Level 802,385
Customer Report 8,023,842
30% 30.2% New Order 6,049,711 2,038
Payment 6,049,712
Order Status 604,970
Delivery 604,972
Stock Level 604,970
Customer Report 6,049,716
20% 19.9% New Order 3,994,549 2,038
Payment 3,994,546
Order Status 399,454
Delivery 399,454
Stock Level 399,454
Customer Report 3,994,545
10% 9.9% New Order 1,990,009 2,038
Payment 1,990,012
Order Status 199,000
Delivery 199,000
Stock Level 199,000
Customer Report 1,989,999
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0