Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 350,264
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     278,392
Calibration 2     348,849
Calibration 3     349,124
ssj_ops@calibrated=348,986
100% 100.4% 348,986 350,264
90% 90.2% 314,087 314,769
80% 80.3% 279,189 280,239
70% 69.8% 244,290 243,559
60% 60.1% 209,392 209,602
50% 49.7% 174,493 173,472
40% 39.9% 139,594 139,188
30% 30.1% 104,696 105,035
20% 19.8% 69,797 68,972
10% 9.9% 34,899 34,621
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 20,246,792 2,038
Payment 20,246,796
Order Status 2,024,679
Delivery 2,024,679
Stock Level 2,024,679
Customer Report 20,246,796
Calibration 2 New Order 25,370,916 2,038
Payment 25,370,908
Order Status 2,537,092
Delivery 2,537,093
Stock Level 2,537,091
Customer Report 25,370,911
Calibration 3 New Order 25,391,233 2,038
Payment 25,391,219
Order Status 2,539,124
Delivery 2,539,124
Stock Level 2,539,123
Customer Report 25,391,223
100% 100.4% New Order 25,473,924 2,038
Payment 25,473,921
Order Status 2,547,391
Delivery 2,547,392
Stock Level 2,547,392
Customer Report 25,473,919
90% 90.2% New Order 22,892,814 2,038
Payment 22,892,810
Order Status 2,289,281
Delivery 2,289,282
Stock Level 2,289,282
Customer Report 22,892,808
80% 80.3% New Order 20,381,712 2,038
Payment 20,381,717
Order Status 2,038,171
Delivery 2,038,171
Stock Level 2,038,171
Customer Report 20,381,714
70% 69.8% New Order 17,714,342 2,038
Payment 17,714,343
Order Status 1,771,435
Delivery 1,771,433
Stock Level 1,771,433
Customer Report 17,714,338
60% 60.1% New Order 15,243,951 2,038
Payment 15,243,947
Order Status 1,524,395
Delivery 1,524,395
Stock Level 1,524,397
Customer Report 15,243,956
50% 49.7% New Order 12,616,486 2,038
Payment 12,616,478
Order Status 1,261,646
Delivery 1,261,649
Stock Level 1,261,648
Customer Report 12,616,474
40% 39.9% New Order 10,123,056 2,038
Payment 10,123,058
Order Status 1,012,307
Delivery 1,012,308
Stock Level 1,012,304
Customer Report 10,123,059
30% 30.1% New Order 7,639,187 2,038
Payment 7,639,191
Order Status 763,918
Delivery 763,918
Stock Level 763,921
Customer Report 7,639,195
20% 19.8% New Order 5,016,165 2,038
Payment 5,016,166
Order Status 501,616
Delivery 501,615
Stock Level 501,614
Customer Report 5,016,164
10% 9.9% New Order 2,517,877 2,038
Payment 2,517,879
Order Status 251,789
Delivery 251,789
Stock Level 251,789
Customer Report 2,517,887
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0