Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 341,668
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     272,098
Calibration 2     343,794
Calibration 3     343,524
ssj_ops@calibrated=343,659
100% 99.4% 343,659 341,668
90% 90.1% 309,293 309,664
80% 79.4% 274,927 272,874
70% 70.7% 240,561 243,129
60% 60.5% 206,195 207,792
50% 49.9% 171,829 171,316
40% 40.1% 137,464 137,682
30% 29.9% 103,098 102,584
20% 19.8% 68,732 68,094
10% 10.0% 34,366 34,513
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 19,789,596 2,038
Payment 19,789,596
Order Status 1,978,957
Delivery 1,978,959
Stock Level 1,978,959
Customer Report 19,789,593
Calibration 2 New Order 25,004,405 2,038
Payment 25,004,398
Order Status 2,500,440
Delivery 2,500,441
Stock Level 2,500,440
Customer Report 25,004,398
Calibration 3 New Order 24,983,702 2,038
Payment 24,983,698
Order Status 2,498,371
Delivery 2,498,369
Stock Level 2,498,370
Customer Report 24,983,708
100% 99.4% New Order 24,849,590 2,038
Payment 24,849,602
Order Status 2,484,961
Delivery 2,484,959
Stock Level 2,484,959
Customer Report 24,849,600
90% 90.1% New Order 22,521,945 2,038
Payment 22,521,951
Order Status 2,252,195
Delivery 2,252,198
Stock Level 2,252,196
Customer Report 22,521,947
80% 79.4% New Order 19,846,316 2,038
Payment 19,846,315
Order Status 1,984,634
Delivery 1,984,634
Stock Level 1,984,632
Customer Report 19,846,313
70% 70.7% New Order 17,682,452 2,038
Payment 17,682,456
Order Status 1,768,247
Delivery 1,768,243
Stock Level 1,768,245
Customer Report 17,682,446
60% 60.5% New Order 15,112,502 2,038
Payment 15,112,498
Order Status 1,511,250
Delivery 1,511,249
Stock Level 1,511,250
Customer Report 15,112,504
50% 49.9% New Order 12,459,546 2,038
Payment 12,459,542
Order Status 1,245,955
Delivery 1,245,955
Stock Level 1,245,953
Customer Report 12,459,546
40% 40.1% New Order 10,013,287 2,038
Payment 10,013,291
Order Status 1,001,330
Delivery 1,001,328
Stock Level 1,001,331
Customer Report 10,013,281
30% 29.9% New Order 7,460,790 2,038
Payment 7,460,795
Order Status 746,080
Delivery 746,079
Stock Level 746,079
Customer Report 7,460,791
20% 19.8% New Order 4,952,478 2,038
Payment 4,952,485
Order Status 495,249
Delivery 495,246
Stock Level 495,249
Customer Report 4,952,487
10% 10.0% New Order 2,510,169 2,038
Payment 2,510,154
Order Status 251,017
Delivery 251,015
Stock Level 251,015
Customer Report 2,510,165
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0