Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 353,302
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     281,894
Calibration 2     353,357
Calibration 3     353,042
ssj_ops@calibrated=353,199
100% 100.0% 353,199 353,302
90% 89.9% 317,880 317,617
80% 80.1% 282,560 283,042
70% 69.9% 247,240 246,913
60% 59.8% 211,920 211,164
50% 50.3% 176,600 177,634
40% 40.3% 141,280 142,165
30% 30.1% 105,960 106,296
20% 19.8% 70,640 69,941
10% 10.0% 35,320 35,305
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 20,502,192 2,038
Payment 20,502,199
Order Status 2,050,222
Delivery 2,050,222
Stock Level 2,050,222
Customer Report 20,502,192
Calibration 2 New Order 25,699,921 2,038
Payment 25,699,914
Order Status 2,569,991
Delivery 2,569,991
Stock Level 2,569,993
Customer Report 25,699,925
Calibration 3 New Order 25,676,966 2,038
Payment 25,676,968
Order Status 2,567,696
Delivery 2,567,696
Stock Level 2,567,697
Customer Report 25,676,961
100% 100.0% New Order 25,694,840 2,038
Payment 25,694,845
Order Status 2,569,485
Delivery 2,569,483
Stock Level 2,569,484
Customer Report 25,694,843
90% 89.9% New Order 23,100,445 2,038
Payment 23,100,436
Order Status 2,310,042
Delivery 2,310,044
Stock Level 2,310,042
Customer Report 23,100,435
80% 80.1% New Order 20,585,129 2,038
Payment 20,585,129
Order Status 2,058,513
Delivery 2,058,511
Stock Level 2,058,513
Customer Report 20,585,133
70% 69.9% New Order 17,958,045 2,038
Payment 17,958,046
Order Status 1,795,806
Delivery 1,795,805
Stock Level 1,795,804
Customer Report 17,958,041
60% 59.8% New Order 15,357,420 2,038
Payment 15,357,418
Order Status 1,535,741
Delivery 1,535,741
Stock Level 1,535,741
Customer Report 15,357,426
50% 50.3% New Order 12,919,461 2,038
Payment 12,919,463
Order Status 1,291,946
Delivery 1,291,947
Stock Level 1,291,945
Customer Report 12,919,463
40% 40.3% New Order 10,339,492 2,038
Payment 10,339,496
Order Status 1,033,950
Delivery 1,033,949
Stock Level 1,033,951
Customer Report 10,339,495
30% 30.1% New Order 7,730,972 2,038
Payment 7,730,975
Order Status 773,096
Delivery 773,097
Stock Level 773,097
Customer Report 7,730,975
20% 19.8% New Order 5,086,743 2,038
Payment 5,086,745
Order Status 508,675
Delivery 508,676
Stock Level 508,676
Customer Report 5,086,748
10% 10.0% New Order 2,567,723 2,038
Payment 2,567,716
Order Status 256,773
Delivery 256,771
Stock Level 256,772
Customer Report 2,567,723
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0