Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 279,987
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     243,247
Calibration 2     278,458
Calibration 3     279,731
ssj_ops@calibrated=279,095
100% 100.3% 279,095 279,987
90% 90.8% 251,185 253,279
80% 80.5% 223,276 224,810
70% 69.5% 195,366 193,996
60% 59.5% 167,457 165,969
50% 49.8% 139,547 139,122
40% 40.2% 111,638 112,181
30% 29.7% 83,728 83,008
20% 19.9% 55,819 55,502
10% 10.1% 27,909 28,299
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 17,729,348 2,038
Payment 17,729,352
Order Status 1,772,936
Delivery 1,772,936
Stock Level 1,772,936
Customer Report 17,729,349
Calibration 2 New Order 20,259,478 2,038
Payment 20,259,481
Order Status 2,025,946
Delivery 2,025,948
Stock Level 2,025,949
Customer Report 20,259,479
Calibration 3 New Order 20,349,592 2,038
Payment 20,349,594
Order Status 2,034,960
Delivery 2,034,962
Stock Level 2,034,959
Customer Report 20,349,598
100% 100.3% New Order 20,366,199 2,038
Payment 20,366,195
Order Status 2,036,619
Delivery 2,036,619
Stock Level 2,036,618
Customer Report 20,366,198
90% 90.8% New Order 18,425,060 2,038
Payment 18,425,056
Order Status 1,842,508
Delivery 1,842,504
Stock Level 1,842,505
Customer Report 18,425,059
80% 80.5% New Order 16,350,949 2,038
Payment 16,350,957
Order Status 1,635,097
Delivery 1,635,095
Stock Level 1,635,095
Customer Report 16,350,955
70% 69.5% New Order 14,110,291 2,038
Payment 14,110,290
Order Status 1,411,031
Delivery 1,411,030
Stock Level 1,411,029
Customer Report 14,110,299
60% 59.5% New Order 12,078,877 2,038
Payment 12,078,872
Order Status 1,207,887
Delivery 1,207,888
Stock Level 1,207,886
Customer Report 12,078,872
50% 49.8% New Order 10,119,361 2,038
Payment 10,119,354
Order Status 1,011,936
Delivery 1,011,934
Stock Level 1,011,935
Customer Report 10,119,350
40% 40.2% New Order 8,158,605 2,038
Payment 8,158,604
Order Status 815,860
Delivery 815,861
Stock Level 815,862
Customer Report 8,158,597
30% 29.7% New Order 6,037,126 2,038
Payment 6,037,133
Order Status 603,713
Delivery 603,713
Stock Level 603,711
Customer Report 6,037,126
20% 19.9% New Order 4,036,783 2,038
Payment 4,036,784
Order Status 403,680
Delivery 403,679
Stock Level 403,678
Customer Report 4,036,786
10% 10.1% New Order 2,058,083 2,038
Payment 2,058,093
Order Status 205,807
Delivery 205,809
Stock Level 205,810
Customer Report 2,058,092
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0