Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 277,953
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     236,900
Calibration 2     277,170
Calibration 3     277,537
ssj_ops@calibrated=277,353
100% 100.2% 277,353 277,953
90% 89.7% 249,618 248,841
80% 79.6% 221,883 220,835
70% 69.5% 194,147 192,819
60% 60.3% 166,412 167,318
50% 49.7% 138,677 137,907
40% 40.1% 110,941 111,320
30% 29.8% 83,206 82,679
20% 20.0% 55,471 55,332
10% 9.9% 27,735 27,501
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 17,254,491 2,038
Payment 17,254,489
Order Status 1,725,449
Delivery 1,725,449
Stock Level 1,725,451
Customer Report 17,254,491
Calibration 2 New Order 20,169,644 2,038
Payment 20,169,649
Order Status 2,016,964
Delivery 2,016,966
Stock Level 2,016,965
Customer Report 20,169,652
Calibration 3 New Order 20,187,384 2,038
Payment 20,187,386
Order Status 2,018,740
Delivery 2,018,736
Stock Level 2,018,738
Customer Report 20,187,385
100% 100.2% New Order 20,216,393 2,038
Payment 20,216,395
Order Status 2,021,640
Delivery 2,021,640
Stock Level 2,021,639
Customer Report 20,216,391
90% 89.7% New Order 18,098,272 2,038
Payment 18,098,288
Order Status 1,809,828
Delivery 1,809,827
Stock Level 1,809,830
Customer Report 18,098,283
80% 79.6% New Order 16,061,011 2,038
Payment 16,061,018
Order Status 1,606,102
Delivery 1,606,101
Stock Level 1,606,102
Customer Report 16,061,021
70% 69.5% New Order 14,023,243 2,038
Payment 14,023,250
Order Status 1,402,325
Delivery 1,402,325
Stock Level 1,402,327
Customer Report 14,023,241
60% 60.3% New Order 12,169,751 2,038
Payment 12,169,757
Order Status 1,216,975
Delivery 1,216,975
Stock Level 1,216,974
Customer Report 12,169,755
50% 49.7% New Order 10,030,462 2,038
Payment 10,030,456
Order Status 1,003,047
Delivery 1,003,046
Stock Level 1,003,045
Customer Report 10,030,460
40% 40.1% New Order 8,096,334 2,038
Payment 8,096,335
Order Status 809,633
Delivery 809,633
Stock Level 809,634
Customer Report 8,096,331
30% 29.8% New Order 6,013,109 2,038
Payment 6,013,111
Order Status 601,310
Delivery 601,310
Stock Level 601,310
Customer Report 6,013,109
20% 20.0% New Order 4,024,267 2,038
Payment 4,024,269
Order Status 402,429
Delivery 402,425
Stock Level 402,425
Customer Report 4,024,272
10% 9.9% New Order 2,000,079 2,038
Payment 2,000,085
Order Status 200,008
Delivery 200,007
Stock Level 200,006
Customer Report 2,000,087
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0