Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 136,182
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     137,925
Calibration 2     136,832
Calibration 3     136,579
ssj_ops@calibrated=136,706
100% 99.6% 136,706 136,182
90% 88.9% 123,035 121,564
80% 79.8% 109,364 109,124
70% 70.3% 95,694 96,101
60% 58.7% 82,023 80,280
50% 49.5% 68,353 67,672
40% 40.1% 54,682 54,854
30% 29.9% 41,012 40,924
20% 19.9% 27,341 27,232
10% 9.9% 13,671 13,580
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 10,031,891 2,038
Payment 10,031,900
Order Status 1,003,190
Delivery 1,003,189
Stock Level 1,003,189
Customer Report 10,031,893
Calibration 2 New Order 9,952,598 2,038
Payment 9,952,601
Order Status 995,260
Delivery 995,260
Stock Level 995,260
Customer Report 9,952,596
Calibration 3 New Order 9,933,607 2,038
Payment 9,933,607
Order Status 993,361
Delivery 993,360
Stock Level 993,360
Customer Report 9,933,610
100% 99.6% New Order 9,904,563 2,038
Payment 9,904,571
Order Status 990,457
Delivery 990,454
Stock Level 990,457
Customer Report 9,904,572
90% 88.9% New Order 8,841,084 2,038
Payment 8,841,077
Order Status 884,107
Delivery 884,107
Stock Level 884,108
Customer Report 8,841,074
80% 79.8% New Order 7,937,286 2,038
Payment 7,937,285
Order Status 793,729
Delivery 793,729
Stock Level 793,729
Customer Report 7,937,285
70% 70.3% New Order 6,989,534 2,038
Payment 6,989,535
Order Status 698,953
Delivery 698,953
Stock Level 698,954
Customer Report 6,989,538
60% 58.7% New Order 5,838,894 2,038
Payment 5,838,892
Order Status 583,888
Delivery 583,889
Stock Level 583,890
Customer Report 5,838,890
50% 49.5% New Order 4,921,642 2,038
Payment 4,921,642
Order Status 492,164
Delivery 492,164
Stock Level 492,164
Customer Report 4,921,641
40% 40.1% New Order 3,989,835 2,038
Payment 3,989,827
Order Status 398,983
Delivery 398,981
Stock Level 398,983
Customer Report 3,989,833
30% 29.9% New Order 2,976,296 2,038
Payment 2,976,299
Order Status 297,630
Delivery 297,631
Stock Level 297,629
Customer Report 2,976,297
20% 19.9% New Order 1,980,529 2,038
Payment 1,980,530
Order Status 198,054
Delivery 198,053
Stock Level 198,052
Customer Report 1,980,526
10% 9.9% New Order 987,682 2,038
Payment 987,680
Order Status 98,767
Delivery 98,767
Stock Level 98,768
Customer Report 987,676
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0