Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 278,959
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     238,180
Calibration 2     278,387
Calibration 3     279,079
ssj_ops@calibrated=278,733
100% 100.1% 278,733 278,959
90% 89.7% 250,860 249,940
80% 80.7% 222,986 225,059
70% 70.5% 195,113 196,426
60% 59.8% 167,240 166,708
50% 50.4% 139,366 140,384
40% 39.8% 111,493 110,932
30% 29.4% 83,620 82,053
20% 19.8% 55,747 55,307
10% 10.2% 27,873 28,374
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 17,387,928 2,038
Payment 17,387,930
Order Status 1,738,795
Delivery 1,738,794
Stock Level 1,738,792
Customer Report 17,387,936
Calibration 2 New Order 20,259,833 2,038
Payment 20,259,830
Order Status 2,025,982
Delivery 2,025,984
Stock Level 2,025,983
Customer Report 20,259,828
Calibration 3 New Order 20,310,953 2,038
Payment 20,310,959
Order Status 2,031,095
Delivery 2,031,097
Stock Level 2,031,096
Customer Report 20,310,958
100% 100.1% New Order 20,300,783 2,038
Payment 20,300,787
Order Status 2,030,078
Delivery 2,030,078
Stock Level 2,030,078
Customer Report 20,300,785
90% 89.7% New Order 18,177,836 2,038
Payment 18,177,829
Order Status 1,817,784
Delivery 1,817,781
Stock Level 1,817,783
Customer Report 18,177,838
80% 80.7% New Order 16,368,105 2,038
Payment 16,368,103
Order Status 1,636,812
Delivery 1,636,810
Stock Level 1,636,809
Customer Report 16,368,101
70% 70.5% New Order 14,287,311 2,038
Payment 14,287,317
Order Status 1,428,730
Delivery 1,428,731
Stock Level 1,428,732
Customer Report 14,287,311
60% 59.8% New Order 12,124,469 2,038
Payment 12,124,465
Order Status 1,212,447
Delivery 1,212,446
Stock Level 1,212,448
Customer Report 12,124,466
50% 50.4% New Order 10,214,763 2,038
Payment 10,214,764
Order Status 1,021,478
Delivery 1,021,476
Stock Level 1,021,476
Customer Report 10,214,764
40% 39.8% New Order 8,068,809 2,038
Payment 8,068,808
Order Status 806,882
Delivery 806,881
Stock Level 806,882
Customer Report 8,068,805
30% 29.4% New Order 5,967,695 2,038
Payment 5,967,693
Order Status 596,769
Delivery 596,772
Stock Level 596,770
Customer Report 5,967,696
20% 19.8% New Order 4,022,581 2,038
Payment 4,022,584
Order Status 402,257
Delivery 402,259
Stock Level 402,257
Customer Report 4,022,577
10% 10.2% New Order 2,063,636 2,038
Payment 2,063,641
Order Status 206,365
Delivery 206,363
Stock Level 206,365
Customer Report 2,063,630
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0