Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 347,764
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     272,221
Calibration 2     346,837
Calibration 3     346,821
ssj_ops@calibrated=346,829
100% 100.3% 346,829 347,764
90% 89.5% 312,146 310,498
80% 80.3% 277,463 278,585
70% 69.4% 242,780 240,834
60% 60.2% 208,097 208,862
50% 50.3% 173,414 174,320
40% 40.0% 138,732 138,708
30% 30.1% 104,049 104,523
20% 19.9% 69,366 69,179
10% 9.9% 34,683 34,374
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 19,798,262 2,038
Payment 19,798,263
Order Status 1,979,826
Delivery 1,979,828
Stock Level 1,979,826
Customer Report 19,798,265
Calibration 2 New Order 25,225,960 2,038
Payment 25,225,962
Order Status 2,522,596
Delivery 2,522,596
Stock Level 2,522,596
Customer Report 25,225,961
Calibration 3 New Order 25,224,332 2,038
Payment 25,224,333
Order Status 2,522,432
Delivery 2,522,432
Stock Level 2,522,433
Customer Report 25,224,330
100% 100.3% New Order 25,292,984 2,038
Payment 25,292,982
Order Status 2,529,297
Delivery 2,529,298
Stock Level 2,529,297
Customer Report 25,292,983
90% 89.5% New Order 22,582,931 2,038
Payment 22,582,933
Order Status 2,258,296
Delivery 2,258,293
Stock Level 2,258,294
Customer Report 22,582,936
80% 80.3% New Order 20,261,111 2,038
Payment 20,261,107
Order Status 2,026,109
Delivery 2,026,112
Stock Level 2,026,111
Customer Report 20,261,111
70% 69.4% New Order 17,515,484 2,038
Payment 17,515,483
Order Status 1,751,547
Delivery 1,751,549
Stock Level 1,751,549
Customer Report 17,515,484
60% 60.2% New Order 15,190,940 2,038
Payment 15,190,930
Order Status 1,519,092
Delivery 1,519,095
Stock Level 1,519,095
Customer Report 15,190,937
50% 50.3% New Order 12,678,216 2,038
Payment 12,678,215
Order Status 1,267,822
Delivery 1,267,822
Stock Level 1,267,823
Customer Report 12,678,217
40% 40.0% New Order 10,087,994 2,038
Payment 10,087,995
Order Status 1,008,801
Delivery 1,008,801
Stock Level 1,008,800
Customer Report 10,087,990
30% 30.1% New Order 7,601,844 2,038
Payment 7,601,839
Order Status 760,185
Delivery 760,185
Stock Level 760,185
Customer Report 7,601,841
20% 19.9% New Order 5,031,543 2,038
Payment 5,031,534
Order Status 503,155
Delivery 503,154
Stock Level 503,155
Customer Report 5,031,539
10% 9.9% New Order 2,500,049 2,038
Payment 2,500,047
Order Status 250,003
Delivery 250,006
Stock Level 250,004
Customer Report 2,500,049
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0