Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 136,315
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     137,777
Calibration 2     136,727
Calibration 3     136,892
ssj_ops@calibrated=136,809
100% 99.6% 136,809 136,315
90% 90.3% 123,128 123,528
80% 79.4% 109,448 108,625
70% 70.2% 95,767 96,044
60% 60.3% 82,086 82,456
50% 49.3% 68,405 67,488
40% 39.8% 54,724 54,489
30% 29.7% 41,043 40,645
20% 20.4% 27,362 27,919
10% 10.3% 13,681 14,069
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 10,022,139 2,038
Payment 10,022,143
Order Status 1,002,213
Delivery 1,002,214
Stock Level 1,002,213
Customer Report 10,022,141
Calibration 2 New Order 9,944,686 2,038
Payment 9,944,687
Order Status 994,468
Delivery 994,468
Stock Level 994,469
Customer Report 9,944,687
Calibration 3 New Order 9,956,825 2,038
Payment 9,956,822
Order Status 995,683
Delivery 995,683
Stock Level 995,684
Customer Report 9,956,828
100% 99.6% New Order 9,914,290 2,038
Payment 9,914,293
Order Status 991,428
Delivery 991,427
Stock Level 991,428
Customer Report 9,914,289
90% 90.3% New Order 8,983,899 2,038
Payment 8,983,899
Order Status 898,391
Delivery 898,390
Stock Level 898,390
Customer Report 8,983,897
80% 79.4% New Order 7,900,542 2,038
Payment 7,900,540
Order Status 790,054
Delivery 790,053
Stock Level 790,054
Customer Report 7,900,539
70% 70.2% New Order 6,985,424 2,038
Payment 6,985,421
Order Status 698,543
Delivery 698,541
Stock Level 698,542
Customer Report 6,985,420
60% 60.3% New Order 5,997,014 2,038
Payment 5,997,018
Order Status 599,701
Delivery 599,701
Stock Level 599,701
Customer Report 5,997,016
50% 49.3% New Order 4,908,388 2,038
Payment 4,908,386
Order Status 490,839
Delivery 490,839
Stock Level 490,838
Customer Report 4,908,385
40% 39.8% New Order 3,963,093 2,038
Payment 3,963,089
Order Status 396,310
Delivery 396,309
Stock Level 396,309
Customer Report 3,963,094
30% 29.7% New Order 2,956,271 2,038
Payment 2,956,270
Order Status 295,628
Delivery 295,627
Stock Level 295,627
Customer Report 2,956,268
20% 20.4% New Order 2,030,554 2,038
Payment 2,030,551
Order Status 203,056
Delivery 203,056
Stock Level 203,055
Customer Report 2,030,557
10% 10.3% New Order 1,023,199 2,038
Payment 1,023,198
Order Status 102,319
Delivery 102,321
Stock Level 102,320
Customer Report 1,023,198
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0