Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 275,770
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     233,403
Calibration 2     276,134
Calibration 3     275,339
ssj_ops@calibrated=275,737
100% 100.0% 275,737 275,770
90% 89.9% 248,163 247,922
80% 80.3% 220,589 221,344
70% 69.6% 193,016 191,946
60% 59.9% 165,442 165,208
50% 49.9% 137,868 137,684
40% 39.7% 110,295 109,591
30% 30.1% 82,721 83,075
20% 19.9% 55,147 54,904
10% 10.0% 27,574 27,496
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 17,018,338 2,038
Payment 17,018,338
Order Status 1,701,835
Delivery 1,701,836
Stock Level 1,701,835
Customer Report 17,018,333
Calibration 2 New Order 20,089,088 2,038
Payment 20,089,098
Order Status 2,008,908
Delivery 2,008,910
Stock Level 2,008,908
Customer Report 20,089,095
Calibration 3 New Order 20,034,000 2,038
Payment 20,033,997
Order Status 2,003,399
Delivery 2,003,400
Stock Level 2,003,402
Customer Report 20,033,998
100% 100.0% New Order 20,058,712 2,038
Payment 20,058,715
Order Status 2,005,872
Delivery 2,005,872
Stock Level 2,005,873
Customer Report 20,058,709
90% 89.9% New Order 18,030,997 2,038
Payment 18,030,999
Order Status 1,803,100
Delivery 1,803,101
Stock Level 1,803,100
Customer Report 18,031,004
80% 80.3% New Order 16,105,275 2,038
Payment 16,105,280
Order Status 1,610,528
Delivery 1,610,529
Stock Level 1,610,530
Customer Report 16,105,282
70% 69.6% New Order 13,963,569 2,038
Payment 13,963,578
Order Status 1,396,354
Delivery 1,396,356
Stock Level 1,396,356
Customer Report 13,963,574
60% 59.9% New Order 12,016,622 2,038
Payment 12,016,619
Order Status 1,201,661
Delivery 1,201,662
Stock Level 1,201,664
Customer Report 12,016,621
50% 49.9% New Order 10,013,547 2,038
Payment 10,013,544
Order Status 1,001,355
Delivery 1,001,355
Stock Level 1,001,355
Customer Report 10,013,545
40% 39.7% New Order 7,973,344 2,038
Payment 7,973,346
Order Status 797,335
Delivery 797,334
Stock Level 797,338
Customer Report 7,973,348
30% 30.1% New Order 6,042,124 2,038
Payment 6,042,118
Order Status 604,212
Delivery 604,212
Stock Level 604,211
Customer Report 6,042,123
20% 19.9% New Order 3,993,209 2,038
Payment 3,993,210
Order Status 399,320
Delivery 399,321
Stock Level 399,320
Customer Report 3,993,203
10% 10.0% New Order 1,999,744 2,038
Payment 1,999,745
Order Status 199,973
Delivery 199,972
Stock Level 199,974
Customer Report 1,999,736
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0