Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 275,626
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     240,222
Calibration 2     269,900
Calibration 3     280,448
ssj_ops@calibrated=275,174
100% 100.2% 275,174 275,626
90% 90.6% 247,657 249,271
80% 80.3% 220,139 220,852
70% 70.3% 192,622 193,422
60% 60.4% 165,105 166,341
50% 49.8% 137,587 137,152
40% 40.1% 110,070 110,448
30% 30.1% 82,552 82,691
20% 20.4% 55,035 56,183
10% 10.0% 27,517 27,638
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 17,516,851 2,038
Payment 17,516,851
Order Status 1,751,686
Delivery 1,751,684
Stock Level 1,751,686
Customer Report 17,516,849
Calibration 2 New Order 19,632,995 2,038
Payment 19,633,001
Order Status 1,963,300
Delivery 1,963,300
Stock Level 1,963,298
Customer Report 19,632,997
Calibration 3 New Order 20,407,125 2,038
Payment 20,407,130
Order Status 2,040,713
Delivery 2,040,712
Stock Level 2,040,713
Customer Report 20,407,124
100% 100.2% New Order 20,059,927 2,038
Payment 20,059,931
Order Status 2,005,994
Delivery 2,005,994
Stock Level 2,005,995
Customer Report 20,059,933
90% 90.6% New Order 18,130,806 2,038
Payment 18,130,810
Order Status 1,813,081
Delivery 1,813,082
Stock Level 1,813,082
Customer Report 18,130,811
80% 80.3% New Order 16,064,653 2,038
Payment 16,064,651
Order Status 1,606,466
Delivery 1,606,468
Stock Level 1,606,463
Customer Report 16,064,654
70% 70.3% New Order 14,067,881 2,038
Payment 14,067,883
Order Status 1,406,790
Delivery 1,406,789
Stock Level 1,406,788
Customer Report 14,067,881
60% 60.4% New Order 12,100,960 2,038
Payment 12,100,962
Order Status 1,210,095
Delivery 1,210,096
Stock Level 1,210,096
Customer Report 12,100,958
50% 49.8% New Order 9,975,002 2,038
Payment 9,974,997
Order Status 997,500
Delivery 997,498
Stock Level 997,501
Customer Report 9,975,008
40% 40.1% New Order 8,033,317 2,038
Payment 8,033,316
Order Status 803,332
Delivery 803,333
Stock Level 803,329
Customer Report 8,033,309
30% 30.1% New Order 6,014,118 2,038
Payment 6,014,104
Order Status 601,409
Delivery 601,412
Stock Level 601,410
Customer Report 6,014,108
20% 20.4% New Order 4,086,103 2,038
Payment 4,086,097
Order Status 408,611
Delivery 408,609
Stock Level 408,611
Customer Report 4,086,094
10% 10.0% New Order 2,010,039 2,038
Payment 2,010,040
Order Status 201,005
Delivery 201,004
Stock Level 201,005
Customer Report 2,010,049
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0