Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 275,218
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     233,630
Calibration 2     275,237
Calibration 3     274,398
ssj_ops@calibrated=274,818
100% 100.1% 274,818 275,218
90% 89.6% 247,336 246,213
80% 79.7% 219,854 219,126
70% 70.0% 192,373 192,498
60% 60.1% 164,891 165,051
50% 49.9% 137,409 137,002
40% 39.7% 109,927 109,060
30% 30.0% 82,445 82,468
20% 20.2% 54,964 55,440
10% 10.2% 27,482 27,895
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 17,012,239 2,038
Payment 17,012,244
Order Status 1,701,225
Delivery 1,701,225
Stock Level 1,701,225
Customer Report 17,012,240
Calibration 2 New Order 20,024,122 2,038
Payment 20,024,121
Order Status 2,002,413
Delivery 2,002,412
Stock Level 2,002,413
Customer Report 20,024,118
Calibration 3 New Order 19,959,107 2,038
Payment 19,959,114
Order Status 1,995,912
Delivery 1,995,911
Stock Level 1,995,911
Customer Report 19,959,102
100% 100.1% New Order 20,017,531 2,038
Payment 20,017,530
Order Status 2,001,752
Delivery 2,001,752
Stock Level 2,001,753
Customer Report 20,017,523
90% 89.6% New Order 17,908,437 2,038
Payment 17,908,439
Order Status 1,790,843
Delivery 1,790,845
Stock Level 1,790,844
Customer Report 17,908,443
80% 79.7% New Order 15,937,165 2,038
Payment 15,937,168
Order Status 1,593,717
Delivery 1,593,719
Stock Level 1,593,718
Customer Report 15,937,170
70% 70.0% New Order 14,000,349 2,038
Payment 14,000,351
Order Status 1,400,035
Delivery 1,400,034
Stock Level 1,400,035
Customer Report 14,000,350
60% 60.1% New Order 12,003,704 2,038
Payment 12,003,708
Order Status 1,200,369
Delivery 1,200,371
Stock Level 1,200,370
Customer Report 12,003,712
50% 49.9% New Order 9,964,104 2,038
Payment 9,964,106
Order Status 996,409
Delivery 996,411
Stock Level 996,410
Customer Report 9,964,097
40% 39.7% New Order 7,932,200 2,038
Payment 7,932,197
Order Status 793,222
Delivery 793,220
Stock Level 793,219
Customer Report 7,932,196
30% 30.0% New Order 5,997,714 2,038
Payment 5,997,719
Order Status 599,771
Delivery 599,769
Stock Level 599,772
Customer Report 5,997,712
20% 20.2% New Order 4,032,070 2,038
Payment 4,032,076
Order Status 403,207
Delivery 403,209
Stock Level 403,207
Customer Report 4,032,069
10% 10.2% New Order 2,028,789 2,038
Payment 2,028,786
Order Status 202,880
Delivery 202,878
Stock Level 202,878
Customer Report 2,028,789
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0