Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 339,663
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     267,793
Calibration 2     344,353
Calibration 3     345,650
ssj_ops@calibrated=345,002
100% 98.5% 345,002 339,663
90% 89.8% 310,502 309,681
80% 80.0% 276,002 275,875
70% 70.0% 241,501 241,667
60% 59.7% 207,001 206,044
50% 50.4% 172,501 173,890
40% 39.4% 138,001 135,996
30% 29.8% 103,501 102,873
20% 20.2% 69,000 69,807
10% 10.1% 34,500 34,944
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 19,476,091 2,038
Payment 19,476,095
Order Status 1,947,609
Delivery 1,947,609
Stock Level 1,947,608
Customer Report 19,476,099
Calibration 2 New Order 25,044,214 2,038
Payment 25,044,213
Order Status 2,504,423
Delivery 2,504,421
Stock Level 2,504,421
Customer Report 25,044,208
Calibration 3 New Order 25,138,297 2,038
Payment 25,138,289
Order Status 2,513,830
Delivery 2,513,832
Stock Level 2,513,830
Customer Report 25,138,299
100% 98.5% New Order 24,702,922 2,038
Payment 24,702,927
Order Status 2,470,293
Delivery 2,470,290
Stock Level 2,470,292
Customer Report 24,702,929
90% 89.8% New Order 22,523,360 2,038
Payment 22,523,358
Order Status 2,252,335
Delivery 2,252,336
Stock Level 2,252,336
Customer Report 22,523,355
80% 80.0% New Order 20,064,907 2,038
Payment 20,064,902
Order Status 2,006,490
Delivery 2,006,491
Stock Level 2,006,492
Customer Report 20,064,909
70% 70.0% New Order 17,575,814 2,038
Payment 17,575,814
Order Status 1,757,583
Delivery 1,757,582
Stock Level 1,757,582
Customer Report 17,575,818
60% 59.7% New Order 14,985,205 2,038
Payment 14,985,199
Order Status 1,498,519
Delivery 1,498,518
Stock Level 1,498,519
Customer Report 14,985,197
50% 50.4% New Order 12,646,560 2,038
Payment 12,646,560
Order Status 1,264,659
Delivery 1,264,656
Stock Level 1,264,656
Customer Report 12,646,561
40% 39.4% New Order 9,890,730 2,038
Payment 9,890,734
Order Status 989,072
Delivery 989,072
Stock Level 989,074
Customer Report 9,890,732
30% 29.8% New Order 7,482,056 2,038
Payment 7,482,051
Order Status 748,205
Delivery 748,204
Stock Level 748,207
Customer Report 7,482,063
20% 20.2% New Order 5,076,922 2,038
Payment 5,076,916
Order Status 507,693
Delivery 507,690
Stock Level 507,690
Customer Report 5,076,919
10% 10.1% New Order 2,541,436 2,038
Payment 2,541,428
Order Status 254,142
Delivery 254,144
Stock Level 254,142
Customer Report 2,541,433
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0