Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 278,236
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     239,575
Calibration 2     278,827
Calibration 3     277,324
ssj_ops@calibrated=278,076
100% 100.1% 278,076 278,236
90% 89.8% 250,268 249,820
80% 79.7% 222,460 221,698
70% 69.9% 194,653 194,409
60% 60.0% 166,845 166,736
50% 49.7% 139,038 138,081
40% 40.2% 111,230 111,782
30% 30.1% 83,423 83,836
20% 20.3% 55,615 56,397
10% 9.9% 27,808 27,560
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 17,452,630 2,038
Payment 17,452,626
Order Status 1,745,264
Delivery 1,745,265
Stock Level 1,745,263
Customer Report 17,452,635
Calibration 2 New Order 20,279,708 2,038
Payment 20,279,717
Order Status 2,027,971
Delivery 2,027,971
Stock Level 2,027,971
Customer Report 20,279,710
Calibration 3 New Order 20,179,764 2,038
Payment 20,179,761
Order Status 2,017,978
Delivery 2,017,977
Stock Level 2,017,977
Customer Report 20,179,760
100% 100.1% New Order 20,243,573 2,038
Payment 20,243,571
Order Status 2,024,357
Delivery 2,024,358
Stock Level 2,024,357
Customer Report 20,243,573
90% 89.8% New Order 18,172,284 2,038
Payment 18,172,277
Order Status 1,817,227
Delivery 1,817,229
Stock Level 1,817,226
Customer Report 18,172,274
80% 79.7% New Order 16,124,135 2,038
Payment 16,124,137
Order Status 1,612,412
Delivery 1,612,414
Stock Level 1,612,413
Customer Report 16,124,128
70% 69.9% New Order 14,139,393 2,038
Payment 14,139,397
Order Status 1,413,939
Delivery 1,413,938
Stock Level 1,413,940
Customer Report 14,139,398
60% 60.0% New Order 12,126,727 2,038
Payment 12,126,727
Order Status 1,212,674
Delivery 1,212,674
Stock Level 1,212,671
Customer Report 12,126,727
50% 49.7% New Order 10,042,487 2,038
Payment 10,042,501
Order Status 1,004,247
Delivery 1,004,249
Stock Level 1,004,251
Customer Report 10,042,492
40% 40.2% New Order 8,130,017 2,038
Payment 8,130,011
Order Status 813,000
Delivery 813,001
Stock Level 813,000
Customer Report 8,130,013
30% 30.1% New Order 6,097,484 2,038
Payment 6,097,489
Order Status 609,748
Delivery 609,747
Stock Level 609,748
Customer Report 6,097,486
20% 20.3% New Order 4,101,754 2,038
Payment 4,101,757
Order Status 410,176
Delivery 410,177
Stock Level 410,178
Customer Report 4,101,755
10% 9.9% New Order 2,004,416 2,038
Payment 2,004,417
Order Status 200,442
Delivery 200,442
Stock Level 200,441
Customer Report 2,004,419
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0