Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 133,873
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     135,981
Calibration 2     134,619
Calibration 3     134,209
ssj_ops@calibrated=134,414
100% 99.6% 134,414 133,873
90% 89.9% 120,973 120,807
80% 80.4% 107,531 108,015
70% 70.4% 94,090 94,591
60% 60.0% 80,648 80,646
50% 50.2% 67,207 67,490
40% 40.0% 53,766 53,731
30% 29.7% 40,324 39,949
20% 20.1% 26,883 27,010
10% 10.3% 13,441 13,783
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 9,891,810 2,038
Payment 9,891,812
Order Status 989,181
Delivery 989,181
Stock Level 989,181
Customer Report 9,891,812
Calibration 2 New Order 9,790,696 2,038
Payment 9,790,696
Order Status 979,069
Delivery 979,070
Stock Level 979,068
Customer Report 9,790,699
Calibration 3 New Order 9,761,958 2,038
Payment 9,761,950
Order Status 976,196
Delivery 976,195
Stock Level 976,196
Customer Report 9,761,950
100% 99.6% New Order 9,737,135 2,038
Payment 9,737,141
Order Status 973,714
Delivery 973,714
Stock Level 973,714
Customer Report 9,737,136
90% 89.9% New Order 8,787,118 2,038
Payment 8,787,116
Order Status 878,712
Delivery 878,710
Stock Level 878,711
Customer Report 8,787,119
80% 80.4% New Order 7,856,015 2,038
Payment 7,856,016
Order Status 785,601
Delivery 785,601
Stock Level 785,601
Customer Report 7,856,015
70% 70.4% New Order 6,879,838 2,038
Payment 6,879,836
Order Status 687,983
Delivery 687,983
Stock Level 687,985
Customer Report 6,879,833
60% 60.0% New Order 5,865,727 2,038
Payment 5,865,725
Order Status 586,574
Delivery 586,573
Stock Level 586,574
Customer Report 5,865,728
50% 50.2% New Order 4,908,716 2,038
Payment 4,908,720
Order Status 490,871
Delivery 490,872
Stock Level 490,872
Customer Report 4,908,721
40% 40.0% New Order 3,907,823 2,038
Payment 3,907,822
Order Status 390,782
Delivery 390,782
Stock Level 390,782
Customer Report 3,907,820
30% 29.7% New Order 2,905,370 2,038
Payment 2,905,370
Order Status 290,537
Delivery 290,537
Stock Level 290,539
Customer Report 2,905,368
20% 20.1% New Order 1,964,586 2,038
Payment 1,964,592
Order Status 196,459
Delivery 196,459
Stock Level 196,458
Customer Report 1,964,588
10% 10.3% New Order 1,002,402 2,038
Payment 1,002,400
Order Status 100,241
Delivery 100,242
Stock Level 100,241
Customer Report 1,002,403
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0