Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 135,441
Test Sponsor: Dell Inc. SPEC License #: 6573 Test Method: Single Node
Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Jan 8, 2026
Hardware Availability: May-2025 Software Availability: Jun-2025 Publication: Apr 22, 2026
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     138,270
Calibration 2     135,992
Calibration 3     135,854
ssj_ops@calibrated=135,923
100% 99.6% 135,923 135,441
90% 90.0% 122,331 122,297
80% 79.7% 108,738 108,338
70% 69.9% 95,146 95,051
60% 59.8% 81,554 81,313
50% 50.1% 67,961 68,115
40% 39.6% 54,369 53,765
30% 30.2% 40,777 41,086
20% 20.2% 27,185 27,498
10% 10.0% 13,592 13,606
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: PowerEdge R760
Hardware
Hardware Vendor: Dell Inc.
Model: PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz)
Form Factor: 2U
CPU Name: Intel Xeon Gold 6430 2.1 GHz
CPU Characteristics: 32 core, 2.1 GHz, 60 MB L3 Cache, Max Boost Clock up to 3.40 GHz
CPU Frequency (MHz): 2100
CPU(s) Enabled: 64 cores, 2 chips, 32 cores/chip
Hardware Threads: 128 (2 / core)
CPU(s) Orderable: 1,2 chip
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 60 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32 GB
Memory Details: 32 GB 2Rx4 PC5-6400-R running at 6400Hz Slots A1-8, B1-8 populated.
Power Supply Quantity and Rating (W): 2 x 1500
Power Supply Details: 1500W Platinum Efficiency
Disk Drive: 2 x 447.13 GB NVMe, 4 x 3576.98 GB PCIe SSD
Disk Controller: PCIe SSD Backplane, PCIe attached Boot Optimized Storage (BOSS) card
# and type of Network Interface Cards (NICs) Installed: 1 x Broadcom NetXtreme Gigabit Ethernet, 1 x Broadcom BCM57414 2x25G OCP Ethernet NIC
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: Balanced power plan in OS (see SUT notes)
Operating System (OS): Microsoft Windows Server 2022 Standard
OS Version: 21H2 (OS Build 20348.4405)
Filesystem: NTFS
JVM Vendor: Microsoft
JVM Version: Java HotSpot(TM) 64-Bit Server VM (build 17.0.14+8-LTS-191, mixed mode, sharing)
JVM Command-line Options: -server -Xmn1900m -Xms2048m -Xmx2048m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:FreqInlineSize=2500 -XX:InlineSmallCode=3900 -XX:+UseBiasedLocking -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=8
JVM Affinity: start /NODE [0,1,2,3,4,5,6,7] /AFFINITY [0x3,0xC,0x30,0xC0,0x300,0xC00,0x3000,0xC000]
JVM Instances: 64
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: 1.5.4
Management Firmware Version: 7.20.80.00 A00
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
Minimum Power (Performance per Watt Optimized)
System Under Test Notes
Notes
None
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 10,057,778 2,038
Payment 10,057,781
Order Status 1,005,779
Delivery 1,005,778
Stock Level 1,005,778
Customer Report 10,057,774
Calibration 2 New Order 9,891,506 2,038
Payment 9,891,508
Order Status 989,150
Delivery 989,151
Stock Level 989,151
Customer Report 9,891,506
Calibration 3 New Order 9,881,364 2,038
Payment 9,881,360
Order Status 988,137
Delivery 988,136
Stock Level 988,136
Customer Report 9,881,367
100% 99.6% New Order 9,850,916 2,038
Payment 9,850,912
Order Status 985,093
Delivery 985,091
Stock Level 985,092
Customer Report 9,850,917
90% 90.0% New Order 8,894,765 2,038
Payment 8,894,769
Order Status 889,477
Delivery 889,477
Stock Level 889,478
Customer Report 8,894,768
80% 79.7% New Order 7,879,601 2,038
Payment 7,879,595
Order Status 787,958
Delivery 787,961
Stock Level 787,960
Customer Report 7,879,602
70% 69.9% New Order 6,913,688 2,038
Payment 6,913,688
Order Status 691,367
Delivery 691,367
Stock Level 691,367
Customer Report 6,913,685
60% 59.8% New Order 5,914,548 2,038
Payment 5,914,548
Order Status 591,454
Delivery 591,454
Stock Level 591,455
Customer Report 5,914,546
50% 50.1% New Order 4,954,106 2,038
Payment 4,954,104
Order Status 495,411
Delivery 495,411
Stock Level 495,411
Customer Report 4,954,104
40% 39.6% New Order 3,910,287 2,038
Payment 3,910,287
Order Status 391,030
Delivery 391,029
Stock Level 391,029
Customer Report 3,910,286
30% 30.2% New Order 2,988,506 2,038
Payment 2,988,506
Order Status 298,850
Delivery 298,851
Stock Level 298,850
Customer Report 2,988,507
20% 20.2% New Order 1,999,937 2,038
Payment 1,999,935
Order Status 199,993
Delivery 199,993
Stock Level 199,993
Customer Report 1,999,939
10% 10.0% New Order 989,572 2,038
Payment 989,566
Order Status 98,957
Delivery 98,957
Stock Level 98,957
Customer Report 989,568
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0