Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 279,665
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     238,166
Calibration 2     279,611
Calibration 3     278,760
ssj_ops@calibrated=279,186
100% 100.2% 279,186 279,665
90% 90.2% 251,267 251,902
80% 79.8% 223,349 222,721
70% 70.3% 195,430 196,179
60% 59.7% 167,512 166,572
50% 50.4% 139,593 140,806
40% 39.8% 111,674 110,982
30% 30.2% 83,756 84,246
20% 19.8% 55,837 55,213
10% 9.8% 27,919 27,480
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 17,353,371 2,038
Payment 17,353,369
Order Status 1,735,336
Delivery 1,735,336
Stock Level 1,735,335
Customer Report 17,353,364
Calibration 2 New Order 20,338,351 2,038
Payment 20,338,355
Order Status 2,033,835
Delivery 2,033,836
Stock Level 2,033,835
Customer Report 20,338,350
Calibration 3 New Order 20,277,695 2,038
Payment 20,277,700
Order Status 2,027,770
Delivery 2,027,770
Stock Level 2,027,772
Customer Report 20,277,702
100% 100.2% New Order 20,343,580 2,038
Payment 20,343,580
Order Status 2,034,358
Delivery 2,034,360
Stock Level 2,034,358
Customer Report 20,343,580
90% 90.2% New Order 18,320,559 2,038
Payment 18,320,561
Order Status 1,832,057
Delivery 1,832,057
Stock Level 1,832,056
Customer Report 18,320,568
80% 79.8% New Order 16,197,986 2,038
Payment 16,197,982
Order Status 1,619,797
Delivery 1,619,797
Stock Level 1,619,796
Customer Report 16,197,982
70% 70.3% New Order 14,267,871 2,038
Payment 14,267,875
Order Status 1,426,786
Delivery 1,426,787
Stock Level 1,426,789
Customer Report 14,267,882
60% 59.7% New Order 12,119,443 2,038
Payment 12,119,451
Order Status 1,211,946
Delivery 1,211,945
Stock Level 1,211,944
Customer Report 12,119,453
50% 50.4% New Order 10,243,213 2,038
Payment 10,243,214
Order Status 1,024,320
Delivery 1,024,320
Stock Level 1,024,321
Customer Report 10,243,210
40% 39.8% New Order 8,071,636 2,038
Payment 8,071,633
Order Status 807,164
Delivery 807,166
Stock Level 807,164
Customer Report 8,071,635
30% 30.2% New Order 6,127,107 2,038
Payment 6,127,121
Order Status 612,714
Delivery 612,712
Stock Level 612,713
Customer Report 6,127,112
20% 19.8% New Order 4,015,475 2,038
Payment 4,015,473
Order Status 401,548
Delivery 401,548
Stock Level 401,547
Customer Report 4,015,472
10% 9.8% New Order 1,998,663 2,038
Payment 1,998,671
Order Status 199,865
Delivery 199,867
Stock Level 199,865
Customer Report 1,998,662
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0