Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 344,761
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     271,533
Calibration 2     352,712
Calibration 3     352,841
ssj_ops@calibrated=352,776
100% 97.7% 352,776 344,761
90% 90.4% 317,499 318,752
80% 80.4% 282,221 283,641
70% 70.1% 246,943 247,343
60% 60.1% 211,666 212,043
50% 49.9% 176,388 176,190
40% 39.7% 141,111 140,227
30% 29.9% 105,833 105,526
20% 20.2% 70,555 71,348
10% 10.2% 35,278 36,102
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 19,748,076 2,038
Payment 19,748,074
Order Status 1,974,809
Delivery 1,974,805
Stock Level 1,974,807
Customer Report 19,748,078
Calibration 2 New Order 25,653,221 2,038
Payment 25,653,215
Order Status 2,565,325
Delivery 2,565,321
Stock Level 2,565,322
Customer Report 25,653,216
Calibration 3 New Order 25,662,124 2,038
Payment 25,662,128
Order Status 2,566,212
Delivery 2,566,211
Stock Level 2,566,212
Customer Report 25,662,126
100% 97.7% New Order 25,073,715 2,038
Payment 25,073,715
Order Status 2,507,373
Delivery 2,507,370
Stock Level 2,507,372
Customer Report 25,073,712
90% 90.4% New Order 23,182,573 2,038
Payment 23,182,570
Order Status 2,318,256
Delivery 2,318,259
Stock Level 2,318,255
Customer Report 23,182,570
80% 80.4% New Order 20,629,648 2,038
Payment 20,629,650
Order Status 2,062,967
Delivery 2,062,966
Stock Level 2,062,966
Customer Report 20,629,653
70% 70.1% New Order 17,990,131 2,038
Payment 17,990,128
Order Status 1,799,013
Delivery 1,799,012
Stock Level 1,799,013
Customer Report 17,990,127
60% 60.1% New Order 15,421,656 2,038
Payment 15,421,660
Order Status 1,542,167
Delivery 1,542,165
Stock Level 1,542,166
Customer Report 15,421,661
50% 49.9% New Order 12,813,949 2,038
Payment 12,813,947
Order Status 1,281,394
Delivery 1,281,395
Stock Level 1,281,395
Customer Report 12,813,949
40% 39.7% New Order 10,198,875 2,038
Payment 10,198,878
Order Status 1,019,887
Delivery 1,019,888
Stock Level 1,019,888
Customer Report 10,198,881
30% 29.9% New Order 7,674,784 2,038
Payment 7,674,784
Order Status 767,479
Delivery 767,477
Stock Level 767,479
Customer Report 7,674,783
20% 20.2% New Order 5,189,107 2,038
Payment 5,189,105
Order Status 518,911
Delivery 518,910
Stock Level 518,912
Customer Report 5,189,107
10% 10.2% New Order 2,626,086 2,038
Payment 2,626,089
Order Status 262,611
Delivery 262,610
Stock Level 262,609
Customer Report 2,626,087
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0