Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 129,378
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     131,756
Calibration 2     129,752
Calibration 3     129,387
ssj_ops@calibrated=129,569
100% 99.9% 129,569 129,378
90% 89.9% 116,612 116,453
80% 79.2% 103,655 102,610
70% 70.5% 90,698 91,403
60% 59.4% 77,741 77,017
50% 50.2% 64,785 64,992
40% 40.2% 51,828 52,096
30% 29.8% 38,871 38,560
20% 19.7% 25,914 25,533
10% 10.1% 12,957 13,125
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 9,584,872 2,038
Payment 9,584,874
Order Status 958,487
Delivery 958,488
Stock Level 958,488
Customer Report 9,584,873
Calibration 2 New Order 9,437,719 2,038
Payment 9,437,720
Order Status 943,773
Delivery 943,772
Stock Level 943,772
Customer Report 9,437,721
Calibration 3 New Order 9,410,046 2,038
Payment 9,410,045
Order Status 941,005
Delivery 941,005
Stock Level 941,005
Customer Report 9,410,046
100% 99.9% New Order 9,409,681 2,038
Payment 9,409,687
Order Status 940,968
Delivery 940,969
Stock Level 940,968
Customer Report 9,409,685
90% 89.9% New Order 8,470,890 2,038
Payment 8,470,890
Order Status 847,089
Delivery 847,089
Stock Level 847,089
Customer Report 8,470,895
80% 79.2% New Order 7,463,149 2,038
Payment 7,463,147
Order Status 746,315
Delivery 746,315
Stock Level 746,315
Customer Report 7,463,152
70% 70.5% New Order 6,647,874 2,038
Payment 6,647,875
Order Status 664,787
Delivery 664,789
Stock Level 664,787
Customer Report 6,647,876
60% 59.4% New Order 5,601,439 2,038
Payment 5,601,436
Order Status 560,144
Delivery 560,144
Stock Level 560,143
Customer Report 5,601,437
50% 50.2% New Order 4,726,707 2,038
Payment 4,726,712
Order Status 472,671
Delivery 472,671
Stock Level 472,672
Customer Report 4,726,705
40% 40.2% New Order 3,788,938 2,038
Payment 3,788,929
Order Status 378,894
Delivery 378,893
Stock Level 378,894
Customer Report 3,788,935
30% 29.8% New Order 2,804,614 2,038
Payment 2,804,613
Order Status 280,461
Delivery 280,462
Stock Level 280,463
Customer Report 2,804,609
20% 19.7% New Order 1,856,958 2,038
Payment 1,856,960
Order Status 185,696
Delivery 185,695
Stock Level 185,696
Customer Report 1,856,951
10% 10.1% New Order 954,546 2,038
Payment 954,537
Order Status 95,454
Delivery 95,455
Stock Level 95,453
Customer Report 954,543
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0