Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 344,037
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     269,728
Calibration 2     347,744
Calibration 3     347,671
ssj_ops@calibrated=347,708
100% 98.9% 347,708 344,037
90% 89.4% 312,937 310,846
80% 80.4% 278,166 279,458
70% 70.2% 243,395 244,233
60% 60.1% 208,625 209,084
50% 50.1% 173,854 174,344
40% 40.6% 139,083 141,008
30% 30.2% 104,312 105,041
20% 19.9% 69,542 69,294
10% 10.1% 34,771 34,947
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 19,617,243 2,038
Payment 19,617,248
Order Status 1,961,725
Delivery 1,961,723
Stock Level 1,961,723
Customer Report 19,617,249
Calibration 2 New Order 25,291,489 2,038
Payment 25,291,496
Order Status 2,529,147
Delivery 2,529,151
Stock Level 2,529,150
Customer Report 25,291,490
Calibration 3 New Order 25,286,762 2,038
Payment 25,286,757
Order Status 2,528,678
Delivery 2,528,674
Stock Level 2,528,679
Customer Report 25,286,756
100% 98.9% New Order 25,021,039 2,038
Payment 25,021,029
Order Status 2,502,104
Delivery 2,502,105
Stock Level 2,502,104
Customer Report 25,021,039
90% 89.4% New Order 22,608,225 2,038
Payment 22,608,230
Order Status 2,260,823
Delivery 2,260,823
Stock Level 2,260,822
Customer Report 22,608,226
80% 80.4% New Order 20,324,523 2,038
Payment 20,324,525
Order Status 2,032,451
Delivery 2,032,453
Stock Level 2,032,452
Customer Report 20,324,526
70% 70.2% New Order 17,763,216 2,038
Payment 17,763,207
Order Status 1,776,321
Delivery 1,776,320
Stock Level 1,776,320
Customer Report 17,763,206
60% 60.1% New Order 15,206,267 2,038
Payment 15,206,262
Order Status 1,520,628
Delivery 1,520,626
Stock Level 1,520,626
Customer Report 15,206,265
50% 50.1% New Order 12,679,659 2,038
Payment 12,679,657
Order Status 1,267,966
Delivery 1,267,964
Stock Level 1,267,965
Customer Report 12,679,658
40% 40.6% New Order 10,255,191 2,038
Payment 10,255,198
Order Status 1,025,519
Delivery 1,025,520
Stock Level 1,025,518
Customer Report 10,255,195
30% 30.2% New Order 7,639,661 2,038
Payment 7,639,671
Order Status 763,966
Delivery 763,969
Stock Level 763,967
Customer Report 7,639,656
20% 19.9% New Order 5,039,808 2,038
Payment 5,039,819
Order Status 503,981
Delivery 503,979
Stock Level 503,982
Customer Report 5,039,810
10% 10.1% New Order 2,541,780 2,038
Payment 2,541,786
Order Status 254,178
Delivery 254,179
Stock Level 254,175
Customer Report 2,541,781
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0