Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 275,855
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     230,399
Calibration 2     275,228
Calibration 3     274,219
ssj_ops@calibrated=274,723
100% 100.4% 274,723 275,855
90% 89.4% 247,251 245,657
80% 79.9% 219,779 219,408
70% 70.0% 192,306 192,254
60% 60.5% 164,834 166,086
50% 50.1% 137,362 137,699
40% 39.9% 109,889 109,618
30% 29.7% 82,417 81,474
20% 19.8% 54,945 54,506
10% 10.0% 27,472 27,490
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 16,777,011 2,038
Payment 16,777,015
Order Status 1,677,702
Delivery 1,677,702
Stock Level 1,677,702
Customer Report 16,777,012
Calibration 2 New Order 20,016,997 2,038
Payment 20,016,998
Order Status 2,001,700
Delivery 2,001,703
Stock Level 2,001,698
Customer Report 20,017,000
Calibration 3 New Order 19,946,400 2,038
Payment 19,946,401
Order Status 1,994,639
Delivery 1,994,639
Stock Level 1,994,641
Customer Report 19,946,395
100% 100.4% New Order 20,063,960 2,038
Payment 20,063,953
Order Status 2,006,395
Delivery 2,006,394
Stock Level 2,006,395
Customer Report 20,063,945
90% 89.4% New Order 17,866,230 2,038
Payment 17,866,222
Order Status 1,786,623
Delivery 1,786,624
Stock Level 1,786,622
Customer Report 17,866,229
80% 79.9% New Order 15,957,389 2,038
Payment 15,957,387
Order Status 1,595,739
Delivery 1,595,739
Stock Level 1,595,741
Customer Report 15,957,392
70% 70.0% New Order 13,982,750 2,038
Payment 13,982,744
Order Status 1,398,274
Delivery 1,398,275
Stock Level 1,398,276
Customer Report 13,982,745
60% 60.5% New Order 12,079,441 2,038
Payment 12,079,444
Order Status 1,207,944
Delivery 1,207,942
Stock Level 1,207,945
Customer Report 12,079,445
50% 50.1% New Order 10,014,631 2,038
Payment 10,014,625
Order Status 1,001,463
Delivery 1,001,460
Stock Level 1,001,463
Customer Report 10,014,635
40% 39.9% New Order 7,972,272 2,038
Payment 7,972,266
Order Status 797,227
Delivery 797,228
Stock Level 797,228
Customer Report 7,972,271
30% 29.7% New Order 5,925,460 2,038
Payment 5,925,467
Order Status 592,548
Delivery 592,546
Stock Level 592,546
Customer Report 5,925,464
20% 19.8% New Order 3,964,226 2,038
Payment 3,964,219
Order Status 396,423
Delivery 396,421
Stock Level 396,422
Customer Report 3,964,221
10% 10.0% New Order 1,999,324 2,038
Payment 1,999,314
Order Status 199,932
Delivery 199,932
Stock Level 199,933
Customer Report 1,999,320
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0