Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 279,075
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     241,564
Calibration 2     279,493
Calibration 3     277,932
ssj_ops@calibrated=278,712
100% 100.1% 278,712 279,075
90% 90.5% 250,841 252,171
80% 79.7% 222,970 222,090
70% 70.2% 195,099 195,596
60% 59.8% 167,227 166,789
50% 50.1% 139,356 139,685
40% 39.7% 111,485 110,678
30% 29.9% 83,614 83,368
20% 20.4% 55,742 56,900
10% 10.1% 27,871 28,129
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 17,588,088 2,038
Payment 17,588,085
Order Status 1,758,808
Delivery 1,758,807
Stock Level 1,758,808
Customer Report 17,588,085
Calibration 2 New Order 20,333,447 2,038
Payment 20,333,434
Order Status 2,033,343
Delivery 2,033,345
Stock Level 2,033,343
Customer Report 20,333,442
Calibration 3 New Order 20,220,222 2,038
Payment 20,220,227
Order Status 2,022,022
Delivery 2,022,021
Stock Level 2,022,021
Customer Report 20,220,222
100% 100.1% New Order 20,311,231 2,038
Payment 20,311,224
Order Status 2,031,121
Delivery 2,031,121
Stock Level 2,031,123
Customer Report 20,311,219
90% 90.5% New Order 18,340,599 2,038
Payment 18,340,602
Order Status 1,834,059
Delivery 1,834,060
Stock Level 1,834,060
Customer Report 18,340,597
80% 79.7% New Order 16,152,763 2,038
Payment 16,152,768
Order Status 1,615,276
Delivery 1,615,276
Stock Level 1,615,277
Customer Report 16,152,760
70% 70.2% New Order 14,226,551 2,038
Payment 14,226,550
Order Status 1,422,655
Delivery 1,422,652
Stock Level 1,422,656
Customer Report 14,226,545
60% 59.8% New Order 12,131,024 2,038
Payment 12,131,028
Order Status 1,213,102
Delivery 1,213,100
Stock Level 1,213,102
Customer Report 12,131,024
50% 50.1% New Order 10,159,744 2,038
Payment 10,159,735
Order Status 1,015,975
Delivery 1,015,975
Stock Level 1,015,973
Customer Report 10,159,744
40% 39.7% New Order 8,049,393 2,038
Payment 8,049,391
Order Status 804,938
Delivery 804,942
Stock Level 804,940
Customer Report 8,049,393
30% 29.9% New Order 6,065,963 2,038
Payment 6,065,962
Order Status 606,598
Delivery 606,596
Stock Level 606,595
Customer Report 6,065,966
20% 20.4% New Order 4,138,467 2,038
Payment 4,138,471
Order Status 413,846
Delivery 413,848
Stock Level 413,848
Customer Report 4,138,467
10% 10.1% New Order 2,046,028 2,038
Payment 2,046,031
Order Status 204,604
Delivery 204,601
Stock Level 204,602
Customer Report 2,046,027
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0