Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 279,244
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     243,179
Calibration 2     279,940
Calibration 3     279,162
ssj_ops@calibrated=279,551
100% 99.9% 279,551 279,244
90% 89.4% 251,596 250,014
80% 80.0% 223,641 223,592
70% 70.7% 195,686 197,679
60% 60.2% 167,731 168,299
50% 49.5% 139,776 138,454
40% 40.4% 111,821 112,836
30% 30.0% 83,865 83,758
20% 19.9% 55,910 55,697
10% 10.2% 27,955 28,598
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 17,715,108 2,038
Payment 17,715,113
Order Status 1,771,511
Delivery 1,771,512
Stock Level 1,771,512
Customer Report 17,715,105
Calibration 2 New Order 20,360,343 2,038
Payment 20,360,347
Order Status 2,036,032
Delivery 2,036,034
Stock Level 2,036,035
Customer Report 20,360,347
Calibration 3 New Order 20,303,553 2,038
Payment 20,303,548
Order Status 2,030,356
Delivery 2,030,354
Stock Level 2,030,354
Customer Report 20,303,542
100% 99.9% New Order 20,312,287 2,038
Payment 20,312,279
Order Status 2,031,229
Delivery 2,031,228
Stock Level 2,031,230
Customer Report 20,312,290
90% 89.4% New Order 18,184,791 2,038
Payment 18,184,789
Order Status 1,818,479
Delivery 1,818,479
Stock Level 1,818,479
Customer Report 18,184,797
80% 80.0% New Order 16,262,195 2,038
Payment 16,262,191
Order Status 1,626,219
Delivery 1,626,219
Stock Level 1,626,218
Customer Report 16,262,198
70% 70.7% New Order 14,376,738 2,038
Payment 14,376,740
Order Status 1,437,674
Delivery 1,437,673
Stock Level 1,437,672
Customer Report 14,376,741
60% 60.2% New Order 12,240,051 2,038
Payment 12,240,050
Order Status 1,224,005
Delivery 1,224,006
Stock Level 1,224,007
Customer Report 12,240,058
50% 49.5% New Order 10,069,977 2,038
Payment 10,069,976
Order Status 1,006,999
Delivery 1,006,998
Stock Level 1,006,996
Customer Report 10,069,978
40% 40.4% New Order 8,208,550 2,038
Payment 8,208,547
Order Status 820,855
Delivery 820,856
Stock Level 820,856
Customer Report 8,208,552
30% 30.0% New Order 6,092,168 2,038
Payment 6,092,170
Order Status 609,218
Delivery 609,218
Stock Level 609,217
Customer Report 6,092,172
20% 19.9% New Order 4,050,904 2,038
Payment 4,050,909
Order Status 405,091
Delivery 405,090
Stock Level 405,091
Customer Report 4,050,915
10% 10.2% New Order 2,079,900 2,038
Payment 2,079,899
Order Status 207,992
Delivery 207,989
Stock Level 207,990
Customer Report 2,079,893
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0