Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 278,711
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     235,450
Calibration 2     278,878
Calibration 3     277,293
ssj_ops@calibrated=278,085
100% 100.2% 278,085 278,711
90% 89.9% 250,277 249,938
80% 79.4% 222,468 220,858
70% 70.0% 194,660 194,717
60% 60.1% 166,851 167,148
50% 49.5% 139,043 137,774
40% 39.9% 111,234 110,937
30% 30.0% 83,426 83,437
20% 19.7% 55,617 54,721
10% 10.1% 27,809 28,030
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 17,147,635 2,038
Payment 17,147,640
Order Status 1,714,763
Delivery 1,714,764
Stock Level 1,714,765
Customer Report 17,147,641
Calibration 2 New Order 20,284,999 2,038
Payment 20,284,995
Order Status 2,028,498
Delivery 2,028,499
Stock Level 2,028,498
Customer Report 20,284,998
Calibration 3 New Order 20,172,628 2,038
Payment 20,172,630
Order Status 2,017,263
Delivery 2,017,264
Stock Level 2,017,264
Customer Report 20,172,635
100% 100.2% New Order 20,280,759 2,038
Payment 20,280,762
Order Status 2,028,078
Delivery 2,028,076
Stock Level 2,028,076
Customer Report 20,280,760
90% 89.9% New Order 18,179,228 2,038
Payment 18,179,222
Order Status 1,817,924
Delivery 1,817,923
Stock Level 1,817,923
Customer Report 18,179,221
80% 79.4% New Order 16,064,843 2,038
Payment 16,064,839
Order Status 1,606,484
Delivery 1,606,484
Stock Level 1,606,485
Customer Report 16,064,844
70% 70.0% New Order 14,161,385 2,038
Payment 14,161,383
Order Status 1,416,139
Delivery 1,416,140
Stock Level 1,416,138
Customer Report 14,161,386
60% 60.1% New Order 12,156,522 2,038
Payment 12,156,516
Order Status 1,215,654
Delivery 1,215,650
Stock Level 1,215,654
Customer Report 12,156,518
50% 49.5% New Order 10,020,176 2,038
Payment 10,020,170
Order Status 1,002,019
Delivery 1,002,017
Stock Level 1,002,017
Customer Report 10,020,172
40% 39.9% New Order 8,068,748 2,038
Payment 8,068,743
Order Status 806,873
Delivery 806,875
Stock Level 806,875
Customer Report 8,068,744
30% 30.0% New Order 6,068,457 2,038
Payment 6,068,460
Order Status 606,848
Delivery 606,845
Stock Level 606,846
Customer Report 6,068,459
20% 19.7% New Order 3,979,756 2,038
Payment 3,979,755
Order Status 397,974
Delivery 397,974
Stock Level 397,976
Customer Report 3,979,753
10% 10.1% New Order 2,038,569 2,038
Payment 2,038,570
Order Status 203,857
Delivery 203,857
Stock Level 203,856
Customer Report 2,038,579
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0