Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 344,312
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     274,227
Calibration 2     346,974
Calibration 3     348,673
ssj_ops@calibrated=347,824
100% 99.0% 347,824 344,312
90% 90.2% 313,041 313,661
80% 80.0% 278,259 278,274
70% 70.1% 243,476 243,818
60% 59.7% 208,694 207,743
50% 49.9% 173,912 173,473
40% 39.7% 139,129 137,968
30% 30.0% 104,347 104,396
20% 20.1% 69,565 69,787
10% 9.9% 34,782 34,403
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 19,944,612 2,038
Payment 19,944,604
Order Status 1,994,460
Delivery 1,994,463
Stock Level 1,994,459
Customer Report 19,944,611
Calibration 2 New Order 25,235,494 2,038
Payment 25,235,499
Order Status 2,523,550
Delivery 2,523,549
Stock Level 2,523,549
Customer Report 25,235,499
Calibration 3 New Order 25,359,304 2,038
Payment 25,359,308
Order Status 2,535,932
Delivery 2,535,930
Stock Level 2,535,930
Customer Report 25,359,311
100% 99.0% New Order 25,042,278 2,038
Payment 25,042,284
Order Status 2,504,227
Delivery 2,504,228
Stock Level 2,504,230
Customer Report 25,042,285
90% 90.2% New Order 22,812,548 2,038
Payment 22,812,542
Order Status 2,281,253
Delivery 2,281,254
Stock Level 2,281,253
Customer Report 22,812,546
80% 80.0% New Order 20,238,273 2,038
Payment 20,238,276
Order Status 2,023,829
Delivery 2,023,828
Stock Level 2,023,828
Customer Report 20,238,278
70% 70.1% New Order 17,733,204 2,038
Payment 17,733,205
Order Status 1,773,320
Delivery 1,773,321
Stock Level 1,773,321
Customer Report 17,733,207
60% 59.7% New Order 15,109,395 2,038
Payment 15,109,403
Order Status 1,510,938
Delivery 1,510,940
Stock Level 1,510,940
Customer Report 15,109,394
50% 49.9% New Order 12,616,270 2,038
Payment 12,616,270
Order Status 1,261,626
Delivery 1,261,627
Stock Level 1,261,627
Customer Report 12,616,266
40% 39.7% New Order 10,034,114 2,038
Payment 10,034,119
Order Status 1,003,412
Delivery 1,003,410
Stock Level 1,003,411
Customer Report 10,034,109
30% 30.0% New Order 7,592,860 2,038
Payment 7,592,861
Order Status 759,286
Delivery 759,287
Stock Level 759,286
Customer Report 7,592,864
20% 20.1% New Order 5,075,428 2,038
Payment 5,075,429
Order Status 507,542
Delivery 507,544
Stock Level 507,545
Customer Report 5,075,420
10% 9.9% New Order 2,502,210 2,038
Payment 2,502,210
Order Status 250,222
Delivery 250,222
Stock Level 250,221
Customer Report 2,502,213
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0